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PERSIAN GULF STAR OIL COMPANY BAGCR
JV
REF.No.:3034-PM-PCR-AA401 (A3)
DOCUMENT CODE
PAGE 1 OF 147
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY PROJECT
Bina Consulting Engineers
CONT. No.: 316800 / 00-ZA-E-00009401
PLAN/PRJ
UNIT
PHASE
DISC.
DOC. TYPE
3034
00
ED
PM
PCR
SER. No. REV. No
AA401
A3
DATE
26MAY2008
Golden Group EP GmbH
P&ID’S DEVELOPMENT PROCEDURE
A3 A2 A1 A0
26MAY2008 21MAR2008 06NOV2007 09JUL2007
FINAL ISSUE APPROVED FOR DESIGN ISSUED FOR APPROVAL (REVISED WHERE INDICATED) ISSUE FOR APPROVAL (INCLUDING KOM COMMENTS)
REV.
DATE
DESCRIPTION
F. ZANELLOTTI
A. CORRENGIA
S. SCAFFIDI
A. CORRENGIA
E.NICOLI
S.SCAFFIDI
A. CORRENGIA
E.NICOLI
S.SCAFFIDI
P. MOREO
E.NICOLI
S.SCAFFIDI
PREPARED
CHECKED
APPROVED
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 2 OF 147
TABLE OF CONTENTS 1
GENERAL
5
2
SCOPE AND FIELD OF APPLICATION
5
2.1
5
Abbreviations
3
REFERENCES
6
4
UNIT P&ID’S, EQUIPMENT & GENERAL NOTES
8
5
DRAFTING SYSTEM
8
5.1
Drawings sheet sizes
8
5.2
Drawing title block
8
5.3
General Drafting Rul
8
6
SYMBOLS & LEGENDS
10
7
P&ID’S DEVELOPMENT
11
7.1
12
8
Twin Units P&ID’s
DESCRIPTION OF P&ID’S WORKFLOW
13
8.1
Contractor Workflow Description
13
8.2
Responsibilities and organization
15
8.3
Control, verification and review documents
15
8.4
On-site management of P&IDs
16
9
REVISIONS OF P&I DIAGRAM
17
10
PIPING – TYPICAL ARRANGEMENT
18
10.1
By-Pass and block valve for PSV
18
10.2
Blind / with jack screw flange
23
10.3
Heat Exchanger (piping arrangement)
24
10.4
Sample connection
29
10.5
Steam out connection / Nitrogen purge
30
10.6
Vessel, drain, vent and pressure point
30
10.7
Pumps piping arrangements
32
10.8
Class break points philosophy
39
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 3 OF 147
10.9
Free draining / slope
42
10.10
Drain, vent for level instrumentation (LG/LT/LS)
42
10.11
Trim line
49
10.12
Thermowell for heat stack exchanger
50
10.13
Thermowell for aircooler
51
10.14
Cooling water supply and return for pumps
51
10.15
Description of steam turbine
53
10.16
Battery limit block valve assembly and instrumentation
55
10.17
Indication Levels
63
10.18
Indication of insulating joint (I.F.), and number of nozzles
64
10.19
Control valve
66
10.20
Numbering for instrument air take off valve
67
10.21
Block valve arrangement for steam (LPS/MPS/HPS) and hose connections
67
10.22
Utility distribution P&ID (Miscellaneous)
68
10.23
Purge on flare header
68
10.24
Flange rating indication for Equipment
69
10.25
Miscellaneous
70
10.26
By-Pass around NRV on pump discharge
71
10.27
Condensate
72
10.28
Drip poot (see IPS-D-PI-125)
75
10.29
Utility station (see IPS-D-PI-128)
76
10.30
Sulphur jacket line
77
10.31
Sizing criteria for hose connection
78
10.32
Typical piping arrangement for sea cooling water supply/return with four way valve
80
Typical piping arrangement for sea cooling water supply/return
83
10.34
Typical arrangement for blow down connections
84
10.35
ATTACHMENT “1” (Examples for distribution to users)
85
10.36
ATTACHMENT “2” (Piping Component Options)
86
10.37
ATTACHMENT “3” (Lines Number System)
87
10.38
ATTACHMENT “4” (Example for Process Line Battery Limit)
88
ATTACHMENT “5” (Example for Fire Water Lines Battery Limit)
89
ATTACHMENT “6” (Notes)
90
10.33
10.39 10.40
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.41
11
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
ATTACHMENT “7” (Typical for pit close drain purge)
PAGE 4 OF 147
91
INSTRUMENTATION
92
11.1
Scope
92
11.2
General
92
11.3
Instrumentation Numbering
93
11.4
Symbols
96
ATTACHMENT 1 – PROCESS WORK FLOW
99
ATTACHMENT 2 – EQUIPMENT DESCRIPTION TYPICAL LABELS
100
ATTACHMENT 3 – INSTRUMENTATION TABLES
101
ATTACHMENT 4 – TIE-INS NUMBERING PROCEDURE
147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
1
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 5 OF 147
GENERAL
The purpose of this procedure is to define the methodology to be followed for the preparation of Piping and Instrumentation Diagrams drawings for the Bandar Abbas Gas Condensate Refinery Project. This document presents minimum requirement with respect to the preparation and presentation of the Piping and Instrument Diagrams (P&ID’s) for the detail design phase of Bandar Abbas Gas Condensate Refinery Project. These minimum requirements shall be applied but not limited to the Process Units, Utilities Units and Offsite Units P&ID’s, Utility Distribution P&ID’s and P&ID’s prepared by Vendors.
2
SCOPE AND FIELD OF APPLICATION
This procedure describes the work process, operating practices and responsibilities for the issue of piping and instrument diagrams. The document is applicable to the entire project P&ID’s included therein (primary and secondary systems and packages), even when supplied by others (client, licensors, suppliers). 2.1
Abbreviations Contractor Department
PRC TUB HSEQ MAPAF SMAUT
Process Departments Plant Layout & Piping Health, Safety, Environment & Quality Machinery, Packages & Furnaces Instrumentation, Control & Telecommunications Project Organization
COM FEM PM PPL PSL TM
Commissioning Manager Field Engineering Manager Project Manager Project Process Leader Project Specialist Leader Technical Manager Other Abbreviations
CAD ESD HAZOP P&ID PFD PRC UT JV CLIENT
Computer-Aided Design Emergency Shut-Down Hazard and Operability Review Piping and Instrumentation Diagram Process Flow Diagram Process Departments Technical Departments Joint Venture (Contractor) Persian Gulf Star Oil Company
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 6 OF 147
REFERENCES
The following referenced documents shall, to the extent specified herein, form a part of this specification:
NIOEC-SP-00-76 NIOEC-SP-00-77 NIOEC-SP-50-04 NIOEC-SP-50-08 NIOEC-SP-70-01 NIOEC-SP-90-53
NIOEC-SP (NIOEC SPECIFICATIONS) “NIOEC Specification for Units” “NIOEC Specification for Design Criteria for Process and Mechanics” “NIOEC Specification for Piping & Instrumentation Diagrams (P&ID’s)” “NIOEC Specification for Process Design of Plant Waste Water Sewer Systems” “NIOEC Specification for Process Design of Flare & Blow Down Systems” “NIOEC Specification for Process Design of Emergency Measures” “NIOEC Specification for Piping Material” “NIOEC Specification for Winterizing & Heat Conservation” “NIOEC Specification for Instrumentation” “NIOEC Specification for Drafting”
IPS-E-PR-230 IPS-E-PR-420 IPS-E-PR-450 IPS-E-PR-460 IPS-E-PR-470 IPS-E-PR-725 IPS-E-PI-240 IPS-G-IN-160 IPS-D-AR-010 IPS-D-AR-011
IPS (IRANIAN PETROLEUM STANDARDS) “Engineering Standard for Piping & Instrumentation Diagrams (P&ID’s) “Process Design of Heat Tracing and Winterizing” “Process Design of Pressure Relieving Systems, Inclusive Safety Relief Valve” “Process Design of Flare and Blow Down Systems” “Process Design of Emergency Measures” “Process Design of Plant Waste Sewer Systems” “Engineering Standard Plant Piping Systems” “Control Valves” “Abbreviation & Symbols for HVAC&R Drawings” “General Notes for HVAC&R Systems”
PFD P&IDs P&IDs P&IDs P&IDs P&IDs P&IDs P&IDs P&IDs
NIOEC GENERAL LEGENDS AND SYMBOLS STANDARD DRAWINGS Symbols and legends; “NIOEC-SD-0001-1/1-A1” Symbols and legends (Piping): “NIOEC-SD-0100-1/4-A1” Symbols and legends (Instrument); “NIOEC-SD-0100-2/4-A1” Symbols and legends (Equipment); “NIOEC-SD-0100-3/4-A1” Symbols&Legends (Miscellaneous Equipment);”NIOEC-SD-0100-4/4-A1” Abbreviation; “NIOEC-SD-101-1/1-A1” Typical Furnace FO/FG Firing Arrangement; “NIOEC-SD-102-1/2-A1” Typical Furnace Fuel Gas Firing Arrangement; “NIOEC-SD-0102-2/2-A1” Sample Connections; “NIOEC-SD-0103-1/1-A1”
NIOEC-SP-00-10 NIOEC-SP-00-50 NIOEC-SP-00-55 NIOEC-SP-00-82
ASME (AMERICAN SOCIETY OF MECHANICAL ENGINEERS) ASME Code. ANSI (AMERICAN NATIONAL STANDARD INSTITUTE) ANSI B 16.1
API (AMERICAN PETROLEUM INSTITUTE) API Standard 602 ISA (INSTRUMENT SOCIETY OF AMERICA) ISA-S5.1 ISA-S5.2 ISA-S5.3 ISA-S5.4 ISA-S5.5
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 7 OF 147
ISA-S18.1 ISA-S50.1 ISA-S51.1 ISO 3098: ISO 3511: ISO 6708 OPR.GS.XE.0205 OPR.MO.XE.5012 OPR.GS.XE.0201 OPR.PR.XE.0001 OPR.GM.XE.5013 ILA.GG.EDM.0030 ILA.PT.GEN.0001 PRG.IP.MEC.0008 ILA.SM.GEN.0015 PRG.GG.GEN.0001 PRG.GG.SIM.0001 3034-00-ED-PM-DBSAA002 3034-00-ED-PM-PCRAA003 3034-00-ED-PM-PCRAA008 3034-00-ED-HS-JSPAA010
ISO (INTERNATIONAL ORGANIZATION FOR STANDARDIZATION) Part 1 Part 1 & Part 4
SNAMPROGETTI OPERATING PROCEDURE AND STANDARD Verification and approval of drawings and specifications for project engineering. Piping & Instrument Diagram Activities and responsibilities for project engineering of oil and chemical plants (basic and front-end engineering phases) Process Engineering Project documents control Distribution matrix definition and management Verification of drawings and specifications for primary systems Plant Layout Engineering - Mechanical Completion of P&ID’s Check List for Instrumentation Documents Definition and Selection of Design Pressure and Temperature PFD and P&ID’s Symbols PROJECT OPERATING PROCEDURE Basic Engineering Design Data Documents Numbering Procedure Equipment and Material Numbering Procedure Project HSE requirements
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
4
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 8 OF 147
UNIT P&ID’S, EQUIPMENT & GENERAL NOTES
For the Piping and Instrumentation Diagrams numbering rules reference shall be made to Project Numbering Procedure (3034-00-ED-PM-PCR-AA003 and 3034-00-ED-PM-PCR-AA008). The first drawing of each Unit shall be numbered with the drawing serial number 0XXX-01, where the P&ID 0XXX is the first Unit P&ID. On this P&ID all the Unit P&ID’s with the relevant equipment of the Unit shall be listed. An Utilities Identification Table shall be provided on the second sheet of drawing 0XXX. Typical details, Unit general notes, sample connections arrangement, pumps seal arrangement, particular of the Unit, shall be shown on the sheets following the first drawing (for example 0100-02, 0100-03, etc). Additional P&ID’s, often necessary to show particular package/machinery details, (for example vendor P&ID’s) could be numbered as additional sheets of the P&ID’s where the equipment is shown. 5
DRAFTING SYSTEM
5.1
Drawings sheet sizes
Diagrams shall be shown on A1 size (591 mm × 841 mm). Drafting shall be in accordance with the requirements outlined above. The drafting must be of sufficiently high quality to maintain legibility when the drawing is reduced to an A3 size sheet. 5.2
Drawing title block
Reference shall be made to Document Numbering Procedure (3034-00-ED-PM-PCR-AA003).
5.3
General Drafting Rules
In general, the main direction of flow proceeds from left to right and from top to bottom. Inlet and outlet arrows are used for indicating the inlet and outlet of flows into or out of the diagram. If a diagram consists of several sheets, the incoming and outgoing flow lines or piping on a sheet may be drawn in such a manner that the lines continue at the same level when the individual sheets are horizontally aligned. Process lines entering and leaving the diagram from/to other drawings in the Unit shall be terminated at the left-hand or right-hand side of the drawing. Lines from/to higher number drawings shall enter and leave the drawing on the right-hand end and vice versa. Deviation from this point will be allowed by Employer in order to have an optimized P&ID’s graphical appearance. Each process line entering or leaving the side of the drawing should indicate the following requirements in an identification box (see Project Symbols & Legends P&ID’s): a) b) c) a)
The service The origin or destination equipment item number Continuation drawing number with the relevant coordinates. Process lines to/from other Units shall be terminated at the bottom of the drawing at a box indicating (see Project Symbols & Legends P&ID’s): b) The service c) Source or destination Unit name and number d) The drawing number of the connecting flow diagrams with the relevant coordinates. All utility lines entering or leaving the diagram shall be terminated at any convenient location at a box indicating the relevant utility service abbreviation. An Utilities Identification Table showing utility services with the reference drawings should be provided at top or left hand side of each drawing title block.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 9 OF 147
Instrument, control system and software linkage signals from sheet to sheet shall be terminated preferably at the side of sheet or in an appropriate location at a box indicating the continuation instrument number, location, and drawing number. Equipment descriptions of towers, vessels, tanks, furnaces, exchangers, mixers and other equipment except machinery shall be located along the top of the flow diagram. Machinery descriptions shall be along the bottom. In any case, the most logical process flow should be reflected in the P&ID’s graphical arrangement. If applicable, the equipment preferred arrangement is such that: •
only one tower will be shown on the same drawing. If the tower has a reboiler, the reboiler will be shown on the same P&ID. Further equipment will be shown in different P&ID’s.
•
only one fired heater will be shown on the same drawing. The firing system of the fired heater will be shown in a different P&ID. The Fuel Gas K.O: Drum will be shown on a different P&ID. Further equipment will be shown in different P&ID’s.
•
only one compressor (reciprocating/centrifugal) will be shown on the same drawing. Details of auxiliary piping such as, cooling water, plant water, steam and condensate, mechanical seal flush fluid, etc., which are required as per compressor data sheet shall be shown on a separate drawings. Reference to the auxiliary piping drawing shall be noted under the compressor description.
•
not more than three pumps will be shown on the same drawing. Further equipment will be shown in different P&ID’s. Details of auxiliary piping such as, cooling water, plant water, steam and condensate, mechanical seal flush fluid, etc., which are required as per pump data sheet shall be shown on a separate drawing. Reference to the auxiliary piping drawing shall be noted under the pump description.
•
not more than two pumps and relevant suction vessel will be shown on the same drawing. Further equipment will be shown in different P&ID’s.
•
not more than one vessel/separator will be shown on the same drawing if the vessel/separator has more than one level bridle and the level transmitters are linked to ESD system. Further equipment will be shown in different P&ID’s.
•
not more than one air cooler will be shown on the same drawing and not more equipment than one air cooler and relevant trim cooler. When multiple bundles are required, header’s arrangement as separate detailed sketch shall be indicated; Further equipment will be shown in different P&ID’s.
•
not more than four shells of heat exchanger will be shown on the same drawing. In any case not more than two different heat exchanger will be shown in the same P&ID’s. Further equipment will be shown in different P&ID’s.
•
not more than one package will be shown on the same drawing. Vendor supplied packages with an outline of the main components shall be shown in a dashed/dotted box. Letter "P" referring to package shall be indicated adjacent to each piping and instrument material of the package. Packages are referred to a combination of completely prefabricated equipment with their accessories on a skid frame or delivered as prefabricated components for further field erection. Details of the package including but not limited to auxiliary piping such as, cooling water, plant water, steam and condensate, mechanical seal flush fluid, etc., which are required as per package data sheet shall be shown on a separate drawing. Reference to the drawing shall be noted under the package description.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
6
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 10 OF 147
SYMBOLS & LEGENDS
This Specification is also intended to establish uniform symbols for equipment, piping and instrumentation on P&ID’s. General legends and symbols for P&ID’s, electrical, HVAC, civil and structure drawings and abbreviations shall be in accordance with NIOEC standard drawings. For symbols and abbreviations refer to the following general P&ID’s: P&ID DWG No.
DWG TITLE
3034-00-ED-PR-PID-0100-01
SYMBOLS AND LEGENDS (GENERAL)
3034-00-ED-PR-PID-0100-02
SYMBOLS AND LEGENDS (PIPING)
3034-00-ED-PR-PID-0100-03
SYMBOLS AND LEGENDS (INSTRUMENT)
3034-00-ED-PR-PID-0100-04
SYMBOLS AND LEGENDS (EQUIPMENT)
3034-00-ED-PR-PID-0100-05
SYMBOLS AND LEGENDS (MISCELLANEOUS EQUIPMENT)
3034-00-ED-PR-PID-0101-01
ABBREVIATIONS (I)
3034-00-ED-PR-PID-0101-02
ABBREVIATIONS (II)
3034-00-ED-PR-PID-0103-01
SAMPLE CONNECTIONS (I)
3034-00-ED-PR-PID-0103-02
SAMPLE CONNECTIONS (II)
Graphical symbols presented in the above mentioned drawings shall be used throughout all the project P&ID’s in order to establish uniform symbols for equipment, piping and instrumentation. This includes also Vendor drawings with the same purpose. The graphical symbols shown for equipment may be turned or mirrored, if their meaning does not depend on the orientation. The representation of some graphical symbols (i.e., columns, vessels, etc.) can be adjusted to the actual scale with respect to the process plant. The instrumentation symbol size may vary accordingly as required and as per type of document. However, consistency should be followed in all similar documents. For all equipment or instrumentation symbols, logic diagrams, loop diagrams and graphical symbols not shown in this Symbols and Legends, reference should be made to the latest revision of the ISA standards. For equipment description typical labels, refer to attachment No. 2
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
7
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 11 OF 147
P&ID’S DEVELOPMENT
The first Contractor’s duty is to verify the P&IDs included in the BEDP. The following items shall also be checked: • • • • • •
System operability Symbology for Project Specification Equipment configuration (No. of shells and type of exchangers, static equipment dimensions with elevation requirement and connecting nozzles, machineries and heater arrangement) Piping Information (line class and identification code, with class break point, utility connections for start-up and shutdown, line up of start-up and shutdown, piping arrangement special requirements) Instrument Information (DCS and Control System definition, Emergency shut-down system indication, instrumentation, relief and control valves with relief valve set pressure and control valve failure action Vendor’s scope
The P&IDs will be issued to Licensors and to Employer for review. (IFR) After the above issue, both Process and Engineering department, will mechanize (1st P&ID’s mechanization) the document including the information coming from the detail engineering activities; the minimum information shall be in compliance with IPS-E-PR-230 (Para. 11.2.1, 11.2.2, 11.2.3), ILA.PT.GEN.0001 (Para 3.2.6, 3.2.7, 3.3), ILA.PR.GEN.0003 (Appendix II, sh.13), PRG.IP.MEC.0008 and ILA.SM.GEN.0015 (Para 3.31). At the same time, internal review meetings between Process Leaders and Discipline Leaders are organized to define any necessary variation due to the development of project engineering and procurement or comments received by Licensor and Employer. The P&IDs will be sent to Licensor and to Employer for approval (IFA) and a formal P&ID’s review meeting with Licensors and Employer will be held. Actions recorded during P&ID’s review will be followed up. Upon agreement with Employer, P&ID’s will be issued Approved for design. (AFD) After the above issue, the HazOp review will be held. All HazOp recommendations will be transferred on the next P&ID’s issue. HAZOP Review is the most intensive review performed during the project. It will be performed under the direction of a Chairman with participation of Client’s representative and related discipline engineers. The Licensor will be requested to attend the HazOp Review for their units. Also manufacturer of critical packages could be requested to attend the HazOp of such supply. Contractor will incorporate all HAZOP recommendation with necessary resolution, Vendor information, detail design development and requirements to generate the issue “approved for design including HazOp recommendation”. The SIL Analysis will be performed on the above mentioned P&ID’s revision. After the “approved for design including HazOp recommendation” issue, necessary changes will be controlled by issuing notification of P&ID change. Notifications will be reviewed and registered by Team Engineering Management. They will indicate whether additional HAZOP review is required for the change. After the above issue Contractor will incorporate Vendor information, detail design development and requirements, final control valves / safety valves sizing in order to generate the P&ID’s issue for Construction. (IFC) At the end of the Project the as-built P&ID will be issued in order to incorporate all the changes required during construction, pre-commissioning and commissioning. (As Built)
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
7.1
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 12 OF 147
Twin Units P&ID’s
Where the identical Twin Units are involved it is assumed that at first instance the engineering activities will only be developed for one of such trains. Based upon this assumption, Contractor has foreseen to issue only one set of the project documentation during engineering development, until the “Issue for Construction” status will be reached. After the completion of the issue for contraction, a complete set of P&ID’s also for outstanding twin units will be issued.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
8
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 13 OF 147
DESCRIPTION OF P&ID’S WORKFLOW
The aim of the work process is to ensure the correct issue and management of P&ID’s within the framework of project execution activities. The objective is to graphically represent equipment, piping and instrumentation consistently with the plant functions, in order to facilitate the execution of engineering activities. The work process could be summarized in accordance with the workflow shown in the attached table (attachment No. 1). The workflow is applicable to each single Unit P&ID’s and should be customized in consideration of the particular characteristics of the Unit, of the Unit P&ID’s number, etc. 8.1
Contractor Workflow Description 8.1.1
P&ID’s for primary and auxiliary systems
The P&IDs for primary and auxiliary systems are developed according to the following phases. 8.1.1.1
Process Issue of the P&ID’s (IFR)
The preparation of P&IDs is carried out by the PRC on the basis of the information indicated in the PFDs, material and heat balances, equipment process data sheets and in line specifications plan prepared by TUB using the Material Selection Diagram produced by PRC. P&ID shall be checked by PRC to include the minimum process information required at this stage, according to operating procedure and responsibilities; these data are summarized and listed in the following procedures: • ILA.PT.GEN.0001 (Para 3.2.6, 3.2.7, 3.3); •
ILA.PR.GEN.0003 (Appendix II, sh.13)
Those working documents are jointly verified by TUB and SMAUT up to their issue. Preliminary versions of the P&IDs are however made available to HSEQ for performing the “hazard and operability review” and to any other departments involved in supporting the PRCs. In this phase, the process Systems and Subsystems are also identified. The PPL, with the support of the control team, issues the document in the advanced basic version (rev. A0). 8.1.1.2
First mechanization of the P&ID’s (IFA)
Basing on the process issue of the P&ID’s, a single P&ID’s Project Master Copy will be created by DTM (process) to be used by UT to include on the document its updated information, Client/Licensor comments and the result of the mechanization activities. The PPL of each unit will be responsible to manage the project master copy of the unit P&ID’s and, in any case, he will be available for any possible clarification / assistance to TUB and SMAUT during their mechanization activity. At the same time of mechanization, PRC shall include all the updated process information required at this stage and Licensor/Employer comments, in order to share this information with all the project team involved in the P&ID’s development. The TUB Dept. shall include the minimum piping information required at this stage, according to operating procedure and responsibilities; these data are summarized and listed in procedure PRG.IP.MEC.0008 At the end of the this activity, the TUB PSL shall sign each P&ID, and transmit the master copy to the SMAUT Dept informing PRC Dept.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 14 OF 147
The SMAUT Dept. shall include on the project P&ID’s master copy the minimum instrumentation and automation information required at this stage, according to operating procedure and responsibilities; these data are summarized and listed in procedure ILA.SM.GEN.0015 (Para 3.31) At the end of this activity, the SMAUT PSL shall sign each P&ID, transmit the master copy to the PRC Dept and to the TUB Dept. If available during the first mechanization phase, the preliminary vendor P&ID’s will be incorporated in the P&ID’s. The mechanization activity will be handled by the UT responsible for the package, with the contribution from the other disciplines, as applicable. The Deputy TM (Process), Process Leader for Process Unit or Process Leader for Auxiliary and Offsite shall organize the internal P&ID’s review meeting based on the project P&ID’s master copy as reference. PRC, TUB and SMAUT Depts will discuss and share in the multidisciplinary design review, the information included in the P&ID’s. The coordination and management of the design review will be provided by Deputy TM (Process), Process Leader for Process Unit or Process Leader for Auxiliary and Offsite or by any their delegate. On Deputy TM (Process), Process Leader for Process Unit or Process Leader for Auxiliary and Offsite request, others technical departments (HSEQ, MAPAF, etc) could be involved in the design review in order to support and assist the team. The design review team shall guarantee that the minimum information which should be included/added on the P&ID’s at this stage are in compliance with Client requirement IPS-E-PR-230 (Para. 11.2.1, 11.2.2, 11.2.3). The PPL shall draw up a Minute of Meeting where all the most important themes and, especially, the multidisciplinary themes, discussed in the meeting, will be summarized. Each PSL involved in the design review, as minimum, shall sign the minute of meeting and each P&ID discussed. At the end of the design review, the PPL will be responsible of drafting the shared P&ID’s project master copy and the PPL will issue the first mechanized P&ID’s (rev.A1) for approval by the TM (or Deputy TM). 8.1.1.3 Second P&ID mechanization The operating practices and fields of responsibility for second mechanization P&ID’s are the same as those for the first mechanization. The eventual modifications, intermediate between the existing revision of the P&ID’s and the subsequent, shall be transmitted by Internal Communication to all the involved depts. From this stage of the project, also the vendor P&ID’s will start to be available: these P&ID’s handled by the MAPAF Dept., shall be submitted to PRC, TUB, and SMAUT for the relevant comments and mechanization in parallel with the other project P&ID’s. In any case the design review team shall guarantee that the minimum information which should be included/added on the P&ID’s at that stage shall be in compliance with Employer requirement for that stage. After the P&I Diagram have been issued for construction, TM should start the Engineering “Close-out” procedure, according to ILA.GS.QUA.0001 for all the “hold” information of the P&ID’s issued for Construction. 8.1.2
P&ID’s for interconnections and utilities distribution
Since these P&ID’s are depending from the units layout, they are developed by TUB dept. For both types of P&ID’s, the line sizing is carried out by the PRC, while the PSL of the TUB department: - checks and issues the first mechanization of the document, making it available to the project team for the relevant comments; - checks the P&ID’s, after incorporating the agreed comments; - revises at a later stage the document, involving only the project positions directly interested. For the first revision of the P&ID’s the PPL of the Unit (Process, Utility, Offsite) will be responsible for the line sizing (accordingly to the available information at that time, highlighting hold points) of all the unit utilities distribution P&ID’s. Starting from the second revision of the P&ID’s, for the complex utilities network, like flare, cooling water, HP steam, MP steam, LP steam, Boiler Feed Water, etc, the relevant Utilities Unit PPLs, basing on their advanced and detailed process analysis, shall be responsible to check and eventually size/resize the lines of all the unit utilities distribution and unit interconnections for these Utilities. Basing but not limiting the analysis to the battery limit table, for the Interconnections P&ID’s, the following lines shall be sized by Process Unit PPLs (by the PPL responsible for the origin of the line): • From Process Unit to Process Unit
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 15 OF 147
The following lines shall be sized by Tank & Offsite PPL: • From Process Unit to Tankage •
From Tankage to Process Unit
The P&ID’s for interconnections and utilities distribution will be, in any case, discussed and eventually commented in the internal design review before their issue. 8.1.3
Management of Vendor P&ID’s
The P&ID prepared by vendors shall strictly comply with the requirements included in this document. The Vendors shall, in any case, provide the drawing native file. P&ID’s for package systems and complex supplies on machine (auxiliaries side) are issued by the supplier. The control activity is handled by the UT responsible for the package, aided by the other project team for the relevant comments. After inputting the project documentation in the electronic management system, the UT shall: • ensure distribution to the other project team for the relevant comments; •
solve any problems of project uniformity and standardization;
•
carry out overall checking of the document before returning comments to the supplier.
The P&ID’s for package systems and complex supplies on machine and auxiliaries side will be, in any case, discussed in the internal design review before their issue. 8.2
Responsibilities and organization
The responsibilities for the preparation and checking of documents are summarized as follows: System represented
Department involved
Primary and auxiliary systems
PRC
Interconnection systems
TUB
Utilities distribution networks
TUB
Package systems and complex supplies
MAPAF
The approval of the P&ID’s is assured by the TM (or by Deputy TM or their delegate) appointed for the project, while the PSL is responsible for the approval of those P&ID’s originated by the suppliers of packages or complex systems. 8.3
Control, verification and review documents
The PPL or PSL shall keep the following documentary evidence in the project records: - communication requesting comments from departments; - comments received from the various departments; - minutes of meetings, if any; - control copy of internal audit, carried out according to department instructions; - communications convening design review meetings and minutes of the meetings; - comments, if any, from the Client, Licensor or Partners
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
8.4
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 16 OF 147
On-site management of P&IDs
The management of P&ID’s on site is carried out by the FEM up to mechanical completion. Before being carried out, all changes in construction affecting the P&ID’s shall be submitted to the FEM who shall obtain the necessary authorizations from the PPL/TM (or deputy TM). the FEM introduces the changes in the master copy. Upon mechanical completion, the FEM indicates the changes on the P&ID originals and sends them to the head office for checking by the PPL and approval by the TM (or Deputy TM).
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
9
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 17 OF 147
REVISIONS OF P&I DIAGRAM
Provided that requirements as outlined in the previous paragraphs of this procedure are followed, the P&I Diagram can be revised in general for the following reasons: - for correction of typographical and/or engineering errors; - as per the Client’s instructions; - for implementation of pertinent information in the course of execution of the relevant engineering work on P&I Diagram; - for addition of information concerning vendors. Upon agreement with the Client, revisions made after the issuance of the P&ID’s "Approved for Design" may not be needed by directly revising the P&I Diagram but by issuing the NPIC "Notification of P&I Diagram Change". 9.1.1
Revisions
The P&I Diagram shall be revised depending on necessity at each step in addition to the required edition(s) which shall be issued per each step. Accordingly it does not follow that the step No. and revision No. coincide with each other. At the time of revising the P&I Diagram the NPIC issued up to that time and information concerning vendors obtained up thereto shall be incorporated on the P&I Diagram. 9.1.2
NPIC
Issuance of Notification of P&I Diagram Change (NPIC) and manner of presentation shall be agreed in advance with the Client. NPIC shall be issued in a NPIC form finalized with the Client. In general issuance of NPIC should consider: •
minimization of P&I Diagram revisions;
•
not accumulation of a large amount of additions/changes which should be incorporated on the new revisions of P&I Diagram.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
10
PIPING – TYPICAL ARRANGEMENT
10.1
By-Pass and block valve for PSV
•
PAGE 18 OF 147
Minimum inlet/outlet rating for safety valves as per NIOEC requirement is 300# RF / 150# RF.
10.1.1
General – Detail
Specification Concerned: • If Rating ≤ 300 #RF • Globe type shall be applied, if specified by Licensor • If larger size piping than PSV size is required according to hydraulic calculation • Reducer and block valve arrangement shall be as shown on the left
A3
• •
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component This arrangement could be changes according to licensee request. Thermal relief valve to be provided without by-pass. 10.1.2
General – Detail
Specification Concerned: • If Rating ≥ 600 #RF • Globe type shall be applied, if specified by Licensor • If larger size piping than PSV size is required according to hydraulic calculation • Reducer and block valve arrangement shall be as shown on the left
A3
• •
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component This arrangement could be changes according to licensee request. Thermal relief valve to be provided without by-pass.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.1.3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 19 OF 147
General – Detail
Specification Concerned: • If Rating ≤ 300 #RF • Globe type shall be applied if specified by Licensor • If larger size piping than PSV size is required according to hydraulic calculation • Reducer and block valve arrangement shall be as shown on the left
A3
• •
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component This arrangement could be changes according to licensee request. Thermal relief valve to be provided without by-pass. 10.1.4
General – Detail
Specification Concerned: • If Rating ≥ 600 #RF • Globe type shall be applied if specified by Licensor
A3
• •
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component This arrangement could be changes according to licensee request. Thermal relief valve to be provided without by-pass.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.1.5
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 20 OF 147
General detail for LPG-Propane-Ethane-Service
NOTE: • •
A3
• •
Reducing / enlargement of line size should be in accordance with hydraulic calculation as agreed between JVs. The pressure drop between vessel and safety valve shall be not exceed 3% of design pressure of the vessels. Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component This arrangement could be changes according to licensee request Thermal relief valve to be provided without by-pass.
. - Block valves on inlet of safety valves a) Block valves in accordance with the applicable inlet Piping Material service specifications shall be used. b) Reducer and Block valve arrangement inlet and outlet of PSV valve shall be as shown on above detail. c) The line shall be increased in size where necessary to reduce the pressure drop in the inlet piping to that essential for proper operation of the safety valve. - Block valves on outlet of safety valves a) Block valves in accordance with the Piping Material service Specifications for the service involved at the discharge may be used. b) Reducer and Block valve arrangement inlet and outlet of PSV valve shall be as shown on above detail. c) They shall be increased in size as necessary to reduce the pressure drop in the outlet piping to that essential for proper operation at the capacity required.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.1.6
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 21 OF 147
Reciprocating compressor – General detail for ≤ 1 ½”
NOTE: Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
10.1.7
Reciprocating compressor – General detail for ≥ 2”
NOTE: Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.1.8
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 22 OF 147
General detail of PSV discharge to atmosphere
NOTE: Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component 10.1.9
Description to be shown on P&I diagram
NOTE: •
For sea water service, model indication should be added to P&ID Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.2
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 23 OF 147
Blind / with jack screw flange.
NOTE: 1) Jack screw are not required for flange 10” and smaller for all the rating. See IDS-D-PI-120
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Heat Exchanger (piping arrangement) 10.3.1
For heat exchanger with nozzle ≤ 2” is not possible to install the connection for any instrumentation. In this case the instrumentation shall be installed on the line.
10.3.2
Pressure and temperature connections for process line on size 3”
NOTE: 1) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# 2) On equipment for critical service and materials (Titanium/Cu-Ni/Monel) only. * Number of piping assembly 10.3.3
Pressure and temperature connections for process line on size ≥ 4”
NOTE: 1) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# 2) On equipment for critical service and materials (Titanium/Cu-Ni/Monel) only. * Number of piping assembly
PAGE 24 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.3.4
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 25 OF 147
Machinery cooling water on size 3”
NOTE: 1) Destination of PSV relief is “At grade” (NO funnels required) 2) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# * Number of piping assembly
10.3.5
Machinery cooling water on size ≥ 4”
NOTE: 1) Destination of PSV relief is “At grade” (No funnels required) 2) Globe valve for line up 6” gate valve for line 8” and over. 3) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# * Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.3.6
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 26 OF 147
Machinery cooling water for critical service and special materials (Titanium/Cu-Ni/ Monel) on size 3”
NOTE: 1) Destination of PSV relief is “At grade” (No funnels required) 2) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# * Number of piping assembly 10.3.7
Machinery cooling water for critical service and special materials (Titanium/Cu-Ni/ Monel) on size ≥ 4”
NOTE: 1) Destination of PSV relief is “At grade” (No funnels required) 2) Globe valve for line up to 6” gate valve for line 8” and over. 3) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# * Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.3.8
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 27 OF 147
Sea water exchanger arrangement on size 3” spc. Y1L0/Y3L0/Y3L0(A)
Valve type and size of “LO” valve of PSV inlet line around sea water heat exchanger.
NOTE: 1) Destination of PSV relief is “To grade” (No funnels required). “At safe location” if possible to discharge hot water (T > 55°C). 2) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300#[ • Number of piping assembly. When there is a different rating between two connected flanges, see attachment “2” for the definition option number of the piping component. 10.3.9
A3
Sea water exchanger arrangement on size 4” ÷ 10” spc. Y1L0/Y3L0/Y3L0(A)
Valve type and size of “LO” valve of PSV inlet line around sea water heat exchanger.
NOTE: 1) Destination of PSV relief is “To grade” (No funnels required). “At safe location” if possible to discharge hot water (T > 55°C). 2) For piping class for the trim line on exchanger, shall be used a piping class minimum rating 300# • A globe valve shall be provided on the water return line 6” and lower • Number of piping assembly. When there is a different rating between two connected flanges, see attachment “2” for the definition option number of the piping component.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
10.3.10
DELETED
10.3.11
Sea water exchanger arrangement on size 12” ÷ 38” spc. A1L0 (L)
PAGE 28 OF 147
Valve type and size of “LO” valve oil PSV inlet line around sea water heat exchanger.
NOTE: 1) For piping class for the trim line on exchanger, shall be use a piping class with minimum rating 300# 2) Destination of PSV relief is “To grade” (No funnels required). “At safe location” if possible discharge hot water (T > 55°C). *
Number of piping assembly When there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.4
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Sample connection
(See DWG 00-EB-PR-PID-00-0001 Sh. 8 and 3034-00-ED-PR-PID-0103-01-A0)
PAGE 29 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.5
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Steam out connection
PAGE 30 OF 147
Nitrogen purge
NOTE: 1) Block valve to be indicated in utility P&ID distribution diagram. See IPS-E-PR-230 point 8.7.2.1 (Fig. 7) * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
10.6
Vessel, drain, vent and pressure point
NOTE: 1) The number of CDH maintain the same number of header. 2) When the CDH header is buried provide I.F. on AG/UG connection. * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component .
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.6.1
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 31 OF 147
Vessel and column vent, drain and PI connections
As per IPS-E-PR-230-7.2-1.2 (1)
NOTE:
A3
1) If PG connection at top is not already requested. 2) The nozzle shall be blanked off if not already valved in the basic P&ID. 3) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. • For vents and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it is necessary provide two number of trim line, one for instrument and the other one for the vents & drains.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.7
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 32 OF 147
Pumps piping arrangements
For minimum straight pipe length upstream of the pump suction nozzle, see Appendix A IPS-E-PM-385 (1) 10.7A.1
General for pumps
Top-Top (Open-Drain)
NOTE: 1) If the suction\discharge nozzle of a pump is smaller the reduction will be installed closed to the nozzle.
A3
2) All the eccentric reducer on suction will be positioned flat on top. 3) For self venting pump will not provided the vent. 4) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changed according to licensee request. 5) Only where required. *
Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.7A.2
A3
Golden Group EP GmbH
General for pumps
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 33 OF 147
End-Side (Open-Drain)
NOTE:
A3
1) If the suction\discharge nozzle of a pump is smaller the reduction will be installed closed to the nozzle. 2) All the eccentric reducer on suction will be positioned flat on top. 3) For self venting pump will not provided the vent. 4) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changed according to licensee request. 5) Only where required. * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.7A.3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 34 OF 147
Chemical pumps
NOTE: 1) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changes according to licensee request. 2) The number of CDH maintain the same number of header. 3) When the CHD header is buried provide I.F. on AG/UG connection. ( ) ½ NPT – F- drain • For pump gland packing • Leakage where required by pump Vendor * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.7A.4
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 35 OF 147
Pumps vent and drain system
For high vapor pressure liquids (see IPS-E-PM-385 (1) 4.2.16)
NOTE: 1) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changes according to licensee request. * Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.7A.5
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Pumps drain system For high vapor pressure Liquids and closed drain
10.7A.6
PAGE 36 OF 147
Pumps drain system In closed drain system
NOTE: 1) When the close drain system is in trench, the line size remain equal as per P&I D until the header. 2) When the close system is in underground, the line size change with min. size diameter 2” after the block valve until the header. 3) Line number of CDH maintain the same number of header. 4) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changed according to licensee request. 5) Follow size according to 10.41.2 6) When the CDH header is buried provide I.F. on AG/UG connection. Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.7A.7
Golden Group EP GmbH
Tandem mechanical seal arrangement
NOTE: *
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Number of piping assembly
PAGE 37 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.7A.8
Golden Group EP GmbH
Tandem mechanical seal arrangement (double)
NOTE: *
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Number of piping assembly
PAGE 38 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.8
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 39 OF 147
Class break points philosophy A – Utility supply line
NOTE: 1) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. B – Class break point for high press. /low press. Mixed line
NOTE: 1) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component C – Utility supply line
NOTE: 1) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. • Is necessary change the line number on the block valve downstream of control valve when change the rating or when change the valve of design conditions.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 40 OF 147
D – Where required by process DPT
NOTE: 1) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. A3
E – Where required by process DPT
NOTE: 1) 2) 3)
The number of CDH/AMN/SWW maintain the same number of header. When the CDH/AMN/SWW header is buried provide I.F. on AG/UG connection, The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 41 OF 147
F – Chemical injection to carbon steel line
G – Utility supply to s/s line
NOTE: Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
A3
10.8.1
Class break around sample cooler
See also 00-GD-B-04917
A3
NOTE: -deleted-
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.9
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 42 OF 147
Free draining / slope
NOTE: 1) Free draining (with no pocket) shall be indicated as above. A2
10.10
Drain, vent for level instrumentation (LG/LT)
Level instrumentation minimum flange rating 300# SP-00-50 (1) para 5.3.1 process nozzles size shall be minimum 1”. 10.10.A
LT Top/Side type
NOTE:
A3
A2
1) To be collected to proper sewer system. 2) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. 3) When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instrument and piping for vent drain, and 1.1/2” for process connection. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.10.B
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 43 OF 147
LT Side/Side type
NOTE:
A3
A2
1) To be collected to proper sewer system. 2) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. 3) When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instrument and piping for vent and drain, and 1.1/2” for process connection. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain.
10.10.C
A3
Typical for DP CELL instrument (LT)
NOTE: A3
1) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.10.D
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 44 OF 147
Drain Vent for stand pipe (bridle)
NOTE:
A3
A2
1) When connection for stand pipe is on top and bottom of the vessel, vent and drain must be provided. 2) Drainages to be collected to proper sewer defined by process. 3) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. 4) When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instrument and piping for vent and drain, and 1.1/2” for standpipe connection. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain. Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A2
10.10.E
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 45 OF 147
Typical for LT dp cell instrument on stand pipe
NOTE:
A3
A2
1) When connection for stand pipe is on top and bottom of the vessel, vent and drain must be provided. 2) Drainages to be collected to proper sewer defined by process. 3) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. 4) When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instrument and piping for vent and drain, and 1.1/2” for standpipe connection. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
A3
10.10.F
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 46 OF 147
Vent and Drain arrangement from LG/LT (For LPG & Light hydrocarbon service)
NOTE: 1) When the CDH header is buried provide I.F. on AG/UG connection. 2) Line number of CDH maintain the same number of header. 3) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain. • For Horizontal Vessel, drain from LG/LT should be routed to flare (Free draining). • When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instruments and piping for vent and drain, and 1.1/2” for process connection. • Vent and drain valves will be provided by piping dpt. according to drawing
*
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.10.G
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 47 OF 147
Open Drain (for LPG service – RVP ≥ 15 psi)
NOTE: 1) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be used a piping class with minimum rating 300#. 1) The number of CDH maintain the same number of header. 2) When the CDH header is buried provide I.F. on AG/UG connection. A2 4) When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instruments and piping for vent and drain, and 1.1/2” for process connection. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment. • In this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain. A3
*
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component Number of piping assembly.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.10.H
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Open Drain (for LPG service – RVP ≥ 15 psi) with membrans level.
PAGE 48 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.11
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 49 OF 147
Trim line
Trim line for tower/column/vessel/reactor/tanks/exchanger/pumps/compressors should be added to equipment description for the above mentioned equipment. “Sample” VH-0408 RICH AMINE FLASH DRUM IDxTT= 1700x5100 mm DESIGN PRESSURE= 11 barg DESIGN TEMPERATURE= 160 °C INSULATION= NONE TRIM LINE= TL-04-0029-A3A6-PT E-0413 STRIPPER OVER HEAD WATER COOLER SHELL SIDE DESIGN PRESSURE= 35.0 barg and FV,
DESIGN TEMPERATURE= 120 °C
TUBE SIDE DESIGN PRESSURE= 23.5 barg and FV
DESIGN TEMPERATURE= 35 °C
DESIGN DUTY= 0.3 MW TRIM LINE= TL-04-0051-A3H1-PT(IS) TRIM LINE= TL-04-0049-Y1L0-NP
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.12
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Thermowell for heat stack exchanger
Thermowell connections SKETCH A
SKECTH B
SKETCH C
PAGE 50 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.13
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Thermowell for aircooler
NOTE: 1) In case of hydrogen service to provide flanged drain.
10.14
Cooling water supply and return for pumps
Typical sketch for cooling water
PAGE 51 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.14.1
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Typical sketch for quench steam
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
A3
10.14.2
Typical sketch for flushing waters
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
PAGE 52 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.15
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 53 OF 147
Description of steam turbine
Piping shall be designed to permit steam blowing up to inlet and outlet flanges of the turbine before start up. A3
A
For General Purpose Turbine
NOTE: 1) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changed according to licensee request. 2) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
B
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 54 OF 147
For special purpose turbine
NOTE: 1) Piping shall be designed to permit steam blowing up to the inlet and outlet flanges of the turbine. 2) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changed according to licensee request. 3) Requirement for pressurization by-pass. To be specified on a case-by-case basic. 4) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note.
*
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
A2
10.16
Battery limit block valve assembly and instrumentation.
A) For LPS, MPS
NOTE: 1) 2) 3) 4) *
Drain pot and steam trap will be shown if required. Not required for lines in exit of the unit. Warm up by-pass size Warm up by-pass line not required for size ≤ 3”. Number of piping assembly
PAGE 55 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
B) For HPS
NOTE: 1) 2) 3) 4) *
Drain pot and steam trap will be shown if required. Not required for lines in exit of the unit. Warm up by-pass size Warm up by-pass line not required for size ≤ 3”. Number of piping assembly
PAGE 56 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
C) For BFW, MBW, HBW
A3
NOTE: 1) Not required for lines in exit of the unit. • Number of piping assembly A3
D) For LCC, LCS, COC
NOTE: • A3
Number of piping assembly
E) For MCC, MCS
NOTE: * Number of piping assembly
PAGE 57 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
F) For PTW, PWA
NOTE: * Number of piping assembly
A3
G) For DMW, ISA, DIW
NOTE: * Number of piping assembly
H) For CWR, SWR
NOTE: * Number of piping assembly
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 58 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
J) For CWS, SWS
NOTE: * Number of piping assembly A3
L) For FLR, AFL
NOTE: * Number of piping assembly
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 59 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
M) For PLA, PRA
NOTE: * Number of piping assembly
N) For NIT
NOTE: * Number of piping assembly
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 60 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 61 OF 147
O) For NG, FLG, FOS, FOR
NOTE: * Number of piping assembly A3 Type of valve: For natural gas (NG) and fuel gas (FLG): Ball valve For fuel oil (FOS, FOR): Gate valve A3
P) Process, caustic soda CAU and hydrogen line HYD on battery limit, if not otherwise required by process dept.
NOTE: 1) Only if shown on P&I D 2) If not on process line. * Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Q) Process, caustic soda and hydrogen lines on battery limit.
NOTE: 1) If not on process line. *
Number of piping assembly
PAGE 62 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.17 A
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Indication Levels VESSELS
(1) Normally HLL, NLL, LLL shall be indicated on vessels (2) HHLL, LLLL shall be indicated if switch level exists (3) “xxxx” means length from bottom tangent line B
VESSELS
(1) For levels related to ON/OFF pump operation, HLL and LLL shall be indicated. C
TANKS
(1) HLL and LLL shall be indicated (2) “xxxx” means length from bottom of tank If switch level exist, HHLL or LLLL shall be indicated as same manner as vessels.
PAGE 63 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.18 A
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 64 OF 147
Indication of insulating joint (I.F.), and number of nozzles P&ID
Typical P&ID around storage tank
NOTE: 1) After the insulating joint is not possible to put the line in contact through support, etc. with the shell or roof of the tank. • Provide tag number for all nozzles on vessels, columns, exchangers, tanks accord to data sheet. (see above detail). * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
B
DELETED
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 65 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.19
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 66 OF 147
Control valve
Control valve block and by-pass valves sizes (See NIOEC-SP-70-01 (2)) The following table, based on API-RP-553, shall be followed for Control Valve manifold block and by-pass Valve sizing.
NOTE: *
The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.20
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 67 OF 147
Numbering for instrument air take off valve
The quantity of instrument air take will be defined as follow: 1) On the pipe-rack one air take will be provided for each stanchion 2) On the pipe-way and structures it will be defined case by case A3 3) Valid for utility only * Number of piping assembly
10.21
Block valve arrangement for steam (LPS/MPS/HPS) and hose connections
NOTE: 1) Block valve shall be provided with each user basis, shown the above 2) Block valve for sub header is not required 3) For vessel, is steam out connection and hose connection is branched from one line, block valve is required for each branch 4) H:C: hose connection * Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.22 • • •
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Utility distribution P&ID (Miscellaneous) “LO” valve shall be provided with the following services battery limit block valves CW supply and return unit header Recirculating by-pass for CW unit header shall be provided based on the following criteria
Recirculating by-pass size criteria • • • * A3
10.23
Header size is 3” and lower size = ¾” Header size from 4” to 10” = 1” Header size is 12” and higher size = 1 ½” Number of piping assembly
Purge on flare header
NOTE: *
PAGE 68 OF 147
Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.24
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 69 OF 147
Flange rating indication for Equipment
Flange rating, different from Equipment rating, shall be indicated on P&ID as follow (example): A
VESSEL
MW indication on P&I D is as follows: 1. Nominal size manway = 20” MW or 24” MW 2. Inside dia. Indication= 18” ID MW or 20” ID MW Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component B
PUMP
NOTE: Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.25
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Miscellaneous A
PRIORITY OF LINE CROSSING
Basically, horizontal line has the priority to cut vertical line in case of line crossing. 1 – Same line size
2 –Different line size a)
b)
PAGE 70 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
B
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 71 OF 147
DESCRIPTION MONEL TRIM VALVE
All monel trim valves should be indicated on P&ID even if piping service class specifies monel trim valve requirement. (For example = CLASS A1A1) C • • •
VALVE POSITION & PIPING ASSEMBLY NO.
Valve position and piping assembly No. should be indicated on P&ID as explained in legend sheet 00-ED-PR-PID-0100. Reference number shown at vents, drains, pressure taps, air taps, orifice flange taps, temperature taps, typical for steam trap, orientation of orifice flanges taps, piping arrangements at orifice plates is explained in Spec No. 00-GA-E-60802. Valve position is shown at each valve is referred in piping project specification.
10.26
By-Pass around NRV on pump discharge
The following criteria are on IPS-E-PM-385 (1) para 4.2.9. 1) By-pass with a valve ¾” around non-return valve on centrifugal pumps discharge should be provided for the following case: • Pump is spared with common suction and discharge lines • Discharge and suction line design temperature above 150 °C • As per pump Vendor requirement • Process fluid can solidify at ambient temperature • Cryogenic service, or fluid temperature considerably below ambient temperature • No By-Pass will be provided for reciprocating and rotary pumps * Numbers of piping assembly 2) Pumps handling product with pour point of 2 °C and greater should be steam-traced
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.27
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Condensate
1)
HEATLET OUTLET
NOTE: * Number of piping assembly
A3
2)
TRACER AND JACKETED RETURN HEADER
NOTE: • For size of condensate tracer line see 3034-PI-JSP-50003 • For size of jacket line see 3034-PI-DCR-50003 * Number of piping assembly
PAGE 72 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
3)
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
CONDENSATE FROM STEAM LINE
NOTE: * Number of piping assembly
A3
4)
CONDENSATE FROM STEAM LINE
NOTE: * Number of piping assembly
PAGE 73 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
5)
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
CONDENSATE FROM STEAM LINE
NOTE: * Number of piping assembly
A3
6)
CONDENSATE FROM STEAM LINE
NOTE: * Number of piping assembly
PAGE 74 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.28
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 75 OF 147
Drip poot (see IPS-D-PI-125)
NOTE: *
Numbers of piping assembly
Steam traps shall be as near as possible to the condensate outlet of the unit to be drained, unless a cooling leg is required. Traps shall be at all low points or at natural drainage points, e.g. in front of risers, expansion loops, changes of direction, valves regulators and on straight pipe for each 30 ÷ 40 mm.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.29
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Utility station (see IPS-D-PI-128)
FOR LOCATION OF UTILITY STATION SEE SHEET 72
PAGE 76 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 77 OF 147
NOTE: UTILITY STATION LOCATION (1) Process and utilities production area: • At ground floor: hose station will be arranged to reach all equipment or pipes concerned, min hose length shall be 15000 mm • On structures: hose station will be arranged to serve all the floor • The water hose station shall be limited to the first floor. • On columns: hose stations will be provided on all manholes platform and on the highest platform, with the exception of water (unless P&I required). • For vertical structures and vessels: in general utilities stations will be installed on every other floor (2) Hose connection for furnace (cylindrical type) will be provided on first platform (3) Hose connection for furnace (box type) will be provided on top platform with two hose opposite each other (4) Hose connection for air cooler will be provided at the platform under the electrical motor. (Hose air service only is required) (5) Off-Site area for storage and loading: hose station will be provided in pump room, in tank truck and/or railway loading area , in additive and waste water treatments area. A3
10.30
Sulphur jacket line
Example for process No. line and jacket steam line number:
* Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.31
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PAGE 78 OF 147
Sizing criteria for hose connection A
STEAM , PLANT WATER AND NITROGEN, (NITROGEN IF REQUIRED)
NOTE:
A3
1) For branch line sizing to utility stations, simultaneous consumption of any utility stations is not considered 2) Branch line sizing with two or more utility connections shall be on one size larger than utility connection. 3) Valid for utility unit only.
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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B
Golden Group EP GmbH
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PAGE 79 OF 147
PLANT AIR
When connection for stand pipe is on top and bottom of the vessel, vent and drain must be provided
NOTE:
A3
1) For branch line sizing to utility stations, simultaneous consumption of any utility stations is not considered 2) Branch line sizing with two or more utility connections shall be on one size larger than utility connection. 3) Valid for utility unit only.
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A2
10.32
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PAGE 80 OF 147
Typical piping arrangement for sea cooling water supply/return with four way valve
A. DELETED
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316800 / 00-ZA-E-00009401
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Snamprogetti Bina Consulting Engineers
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B. DELETED
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 81 OF 147
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Snamprogetti Bina Consulting Engineers
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C. DELETED
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 82 OF 147
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REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A2
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Typical piping arrangement for sea cooling water supply/return.
PAGE 83 OF 147
BAGCR
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316800 / 00-ZA-E-00009401
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PAGE 84 OF 147
Typical arrangement for blow down connections
The connection of the discharge piping to the blow-down headers shall be positioned in the upper part, and shall be made at 90°, for lines with ND ≤ 1 1/ 2” (40 mm), or at 45° in the direction of the flow for lines with ND ≥ 2” (50 mm). This configuration is necessary for the following reason: Pressure drops, due to the low pressure inside the line, shall be limited, as far as possible; The stresses, due to pulsations on the couplings, shall be reducer as far as possible.
For drain and vents of pumps, levels, control valves, manual drains with ND ≤ 2” to discharge on the blow down header, it’s better to provide a 2” subheaders to recovery them (max five or six of lines).
BAGCR
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.35
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
ATTACHMENT “1”
Example of distribution to users
NOTE: 1) Block valve will be provide near the header on LPS, MPS and HPS only.
PAGE 85 OF 147
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316800 / 00-ZA-E-00009401
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Snamprogetti Bina Consulting Engineers
A3
10.36
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Golden Group EP GmbH
PAGE 86 OF 147
ATTACHMENT “2” Piping Component Options
Description Flange
type c
Flange with Jack Screw Flange FF in SPC. RF & Viceversa Flange RF in SPC. RJ & Viceversa Slip-on i.o. WN (Diverso tipo di flg.) SPECTACLE BLIND Kit for Insulating flg. Band R=3D T-Strainer Y-Strainer Gate Gate with internal trim monel Gate FLGD < 1 ½” Gate sw x thdd Gate THDD Gate valve with limit switch Gate with internal trim TP 304 Butterfly Butterfly with mechanical stop Globe Globe with internal trim in monel Globe FLGD < 1 ½” Globe sw x thdd Globe THDD Needle valve Check Check with internal trim in monel Check with plugged drain on the body Check diff from 6 Check with internal trim TP 304 Ball RB Ball FB Ball RB temp above 200 °C Ball FB temp above 200°C Ball RB FLGD < 1 ½” Ball FB FLGD < 1 ½” Ball RB thdd x pe Ball FB thdd x pe Ball RB THDD Ball FB THDD Ball valve with limit switch Three way valve Four way valve Plug valve with limit switch Angle globe valve Diaphragm valve
c c c c
s s v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v
Default spc. 1 11 12 13 14 1 1 3 1 1 1 91 31 11 12 99 14 2 22 4 94 41 42 44 6 64 62
ratings 150 1
300 3
600 5
900 6
1500 7
2500 8
11 12 13 14 1 1
31 32 33 34 3 3
51 52 53 54 5 5
61 62 63 64 6 6
71 72 73 74 7 7
81 82 83 84 8 8
1 1 1
13
15
16
17
18
31 11 12
33
35
36
37
38
2
23
25
26
27
28
4
43
45
46
57
48
51 41 42
53
55
56
47
58
6
63
65
66
67
68
7 8 54 59 71 81 70 80 72 82
73 83
75 85
76 86
77 87
78 88
9
93
95
96
97
98
61 69 7 8
89 50 60 92 49 21
NOTE: • The options it is possible to use only when there is a greater then of piping class. • For lines greater or equal of 12", where there is spectable blind between flange it is necessary to provide a flange with jack screw (11). • For lines greater or equal of 12” ,from and to exchanger, where there is a spectable blind between the flange it is necessary to provide a flange with jack screw (11), and a kit for insultaing flange (I.F.) and a flange FF in spec RF e viceversa (12), if necessary. • For lines up to 10” ,from and to exchanger, where there is a spectable blind between the flange if is necessary to provide a kit for insultaing flange (I.F.) and a flange in spec RF e viceversa (12).
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
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10.37
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PAGE 87 OF 147
ATTACHMENT “3” Lines Number System
UNIT No. 21 21 21 21 21 22 22 22 22 22 22 02/52/72 02/52/72 02/52/72 08/58 08/58 09 09 45 45 45 45
• •
UNIT ABBREVIATION STM, PWG STM, PWG STM, PWG STM, PWG STM, PWG WTR WTR WTR WTR WTR WTR NHT/CCR NHT/CCR NHT/CCR AMN/SWS AMN/SWS SRU/SSU SRU/SSU Interconnecting Interconnecting Interconnecting Interconnecting
SUBMIT NAME Condensate Treatment Condensate Recovery Steam, Power and BFW System Demineralized water system Caustic Dissolving Unit Sea Water System Potable Water System Plant Water System Firefighting Water system Machinery Cooling Watr System Desalination Water System Naphtha Hydrotreater Unit Octanizer Unit Regen. & Circul. Sect. of Octanizer Sour Water Stripper Unit Amine Treating Unit Sulphur Recovery Unit/Sulphur Solidificat.
TGTU Interconnecting Recovery Condensate / Steam K.O. Drum Flare Chemical System
NUMERICAL RANGE Units Designation
2 DIGITS 01-19 20-39 40-49 70-79 90-99 01-09 10-14 15-19 20-24 25-29 30-49 01-49 50-69 70-99 01-49 50-99 01-59 60-99 01-39 40-59 60-79 80-89
Lines Number
3 DIGITS 001-199 200-399 400-499 700-799 900-999 001-099 100-149 150-199 200-249 250-299 300-499 001-499 500-699 700-999 001-499 500-999 001-599 600-999 001-399 400-599 600-799 800-899
Table with range of lines number to be use subunit by subunit. For each type of fluid the serial line number start at the beginning of range lines numbers
4 DIGITS 0001-1999 2000-3999 4000-4999 7000-7999 9000-9999 0001-0999 1000-1499 1500-1999 2000-2499 2500-2999 3000-4999 0001-4999 5000-6999 7000-9999 0001-4999 5000-9999 0001-5999 6000-9999 0001-3999 4000-5999 6000-7999 8000-8999
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.38
Golden Group EP GmbH
ATTACHMENT “4”
Example for process line battery limit
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 88 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.39
Golden Group EP GmbH
ATTACHMENT “5”
Example for fire water lines battery limit
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 89 OF 147
BAGCR
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.40
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PAGE 90 OF 147
ATTACHMENT “6”
Note Valid for the U.O.P. process unit. 10.40.1
The typical details from page 18 to page 81 and the “ATTACHMENT 1, 2, 3, 4, 5”, are valid only in case there is not typical U.O.P. details.
10.40.2
Vents and drain for process and pressure test purposes shall be sized as follows:
This table is not valid for vent/drain on control valves and PSV’s. In this cases we use a size ¾” with assembly number 09 10.40.3
All vents, drains and bleeder valves are plugged or blind flanged as per piping specification; for all these components it shall be provided double isolation valves on LPG services with rating ≥ 300# and for all other services with rating ≥ 900#.
10.40.4
For pressure point shall be provided double isolation valves on LPG services with rating ≥ 300# and for all other services with rating ≥ 900#.
10.40.5
Painting, insulating and heat tracing designation
ETH ETW ETTH ETTW IAC IC IH PTIS SJH SJW STH STW STSH STSW STTH STTW ETB STB ETBB STBB PT NP UCW UW
Electrical Tracing and Hot insulation (Heat Conservation) Electrical Tracing and Winterizing Insulation Electrical Tracing with Heat Transfer Cement and Hot Insulation (Heat Conservation) Electrical Tracing with Heat Transfer Cement and Winterizing Insulation Insulation Acoustical Insulation Cold (Cold Conservation) Insulation Hot (Hot Conservation) Insulation Personnel Protection (O.T. ≥ 55°C) Steam Jacketing and Hot Insulation (Heat Conservation) Steam Jacketing and Winterizing Insulation Steam Tracing and Hot Insulation (Heat Conservation) Steam Tracing and Winterizing Insulation Steam Tracing with Spacers and Hot Insulation (Heat Conservation) Steam Tracing with Spacers and Winterizing Insulation Steam Tracing with Heat Transfer Cement and Hot Insulation (Heat Conservation) Steam Tracing with Heat Transfer Cement and Winterizing Insulation Electrical Tracing on (Valve) Body and Hot Insulation (Heat Conservation) Steam Tracing on (Valve) Body and Hot Insulation (Heat Conservation) Electrical Tracing on (Valve) Body & Bonnet and Hot Insulation (Heat Conservation) Steam Tracing on (Valve) Body & Bonnet and Hot Insulation (Heat Conservation) Painting No Painting, No Insulation Underground Coating & Wrapping as per 00-GA-E-00060704 (Fire Water / Sewer) Underground Wrapping as per 00-GA-E-00060706 (Drinking Water)
NOTE: • Painting shall not be applied to galvanized and stainless steel pipes (escluded Fire Fighting line) • Type of line surface finishing to be use during the mechanization of the P&ID.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
ATTACHMENT “7” Typical for pit close drain purge
PAGE 91 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 92 OF 147
INSTRUMENTATION 11.1
Scope
The purpose of this paragraph is to establish basic criteria to be followed for the identification of instrumentation and automation components on P&IDs, in order to provide a P&ID symbology which gives a reasonable understanding of the functions to be performed. Definition In the context of this specification the following definitions apply: ASCS CR CONTRACTOR C&E DCS EMPLOYER ESD FGS ISA I/P ITB MCC MMS MOV PLC PROJECT P&ID SPI SRR TGS 11.2
-
ANTI SURGE CONTROL SYSTEM CONTROL ROOM SNAMPROGETTI CAUSE & EFFECT DIAGRAM DISTRIBUTED CONTROL SYSTEM PGSOC (PERSIAN GULF STAR OIL COMPANY) EMERGENCY SHUTDOWN SYSTEM FIRE AND GAS SYSTEM INSTRUMENT SOCIETY OF AMERICA CURRENT TO PNEUMATIC CONVERTER INSTRUCTION TO BIDDERS MOTOR CONTROL CENTRE MACHINERY MONITORING SYSTEM MOTOR OPERATED VALVE PROGRAMMABLE LOGIC CONTROLLER BANDAR ABBAS GAS CONDENSATE REFINERY PIPING & INSTRUMENT DIAGRAM SMART PLANT INSTRUMENTATION SATELLITE RACK ROOM TANK GAUGING SYSTEM
General
Instruments shall be identified on P&IDs by a system of letters and sequential numbers (Tag Numbers) in accordance with this specification which, in general, is based on ISA 5.1 and ISA 5.3 codes. It is not intended to depict detailed hardware aspects of instrumentation on P&IDs, only the functional requirements. To identify all aspects of the control and instrumentation, P&ID must be read in conjunction with the following documents: • Process Control Specifications, including control sketches and sequence charts • ESD Specifications, including C & E diagrams • Instrument Data Base (Instrument Schedule, Alarm /Trip Schedules) • Functional logic diagrams The following shall NOT be shown on P&IDs: • Symbols for valve positioners (pneumatic and/or electro pneumatic). • Balloons for field mounted I/P or P/I transducers, unless for stand alone installation (e.g.: I/P converters separately mounted from control valves). • Local process variable indicators on transmitter output, unless specifically required for operational reasons or to designate a special location for the indicator. In the first case an additional balloon, tangential to the transmitter balloon will be used, in the second case a note next to the tagging balloon shall be added.
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316800 / 00-ZA-E-00009401
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PAGE 93 OF 147
A2
11.3
Instrumentation Numbering
11.3.1
Loop numbering
Refer to DOC. No. 3034-00-ED-IN-JSP-70087 “Job Specification for Smartplant Instrumentation”. 11.3.2 Instrument numbering Refer to DOC. No. 3034-00-ED-IN-JSP-70087 “Job Specification for Smartplant Instrumentation”. 11.3.3 ESD, DCS and PLC Logic and Sequence numbering ESD Each Emergency Shutdown System Logic and Sequence shall be represented and shall be allocated a unique reference number: IZ xxx
where: • •
IZ xxx
-ESD logic (Z stands for ESD) -Serial number, ranging from 001 to 999
The full name of ESD logics to be shown in the ESD logic diagrams shall have the following format:
IZ-hh-xxx where: • • •
IZ nn xxx
-ESD logic (Z stands for ESD) -Unit number -Serial number, ranging from 001 to 999
DCS Each Distributed Control System Logic and Sequence shall be represented and shall be allocated a unique reference number: I xxx
where: • •
I xxx
-DCS logic -Serial number, ranging from 001 to 999
The full name of DCS logics to be shown in the DCS logic diagrams shall have the following format:
I-hh-xxx where: • • •
I nn xxx
-DCS logic -Unit number -Serial number, ranging from 001 to 999
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316800 / 00-ZA-E-00009401
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PAGE 94 OF 147
PLC Each PLC System Logic and Sequence shall be represented and shall be allocated a unique reference number: I xxx
PLC
where: • • •
PLC I xxx
-name of PLC system (could be FGS, TGS or PLC) -PLC logic -Serial number, ranging from 001 to 999
The full name of PLC logics to be shown in the PLC logics shall have the following format:
I-hh-xxx where: • • •
I nn xxx 11.3.1
-PLC logic -Unit number -Serial number, ranging from 001 to 999 Numbering Procedure
Due to the implementation of the numbering code in SPI Tools, the prescriptions of the present specification are mandatory and deviations are not allowed. The use of the letters and digit codes is strictly restricted to the ones clearly listed in ATTACHMENT 3, tables IV, V, VI and VII. Codes not listed in the mentioned tables cannot be used unless previously agreed with EMPLOYER/CONTRACTOR. Measured or initiating variable letter code and function letter code For measured or initiating variable letter a single capital letter only shall be used. For function letter code a maximum of five (5) letters shall be used. For function letter code capital letter only shall be used. The measured or initiating variable letter shall identify the process condition/property measured or initiating variable, as per column 2 of the Table I in ATTACHMENT 3. The measured or initiating variable letter shall be followed by the function letter code without hyphens (refer to ATTACHMENT 3 - Table I, columns 3, 4 and 5). Where there are two or more succeeding letters, the priority of lettering shall be in the sequence TQIBRCSZAV e.g. PICA not PIAC, FQI not FIQ etc For computing functions the succeeding letter Y shall be used (HY where operator access is required) with qualifiers shown outside the balloon (refer to ATTACHMENT 3 - Table II). The relevant primary function letter shall be added to the Y, e.g. FY. Loop where initiating variable is not a process variable may use a letter code of more than one character (e.g. UV, XV, MOV , PSV, etc.). Refer to DOC. No. 3034-00-ED-IN-JSP-70087 “Job Specification for Smartplant Instrumentation”. Measured or initiating variable letter available codes and function letter available codes are summarized in the ATTACHMENT 3 - Table IV.
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316800 / 00-ZA-E-00009401
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PAGE 95 OF 147
Unit identification Two (2) digits code only shall be used. Process units, auxiliary units and offsite units identification numbers are summarized in the ATTACHMENT 3 - Table VII. Serial number For numbers three (3) digits shall be used (001 up to 999), with the possible addition of one letter to identify specific functions of components which otherwise would have the same tag, e.g.: YHS-xx-001M and YHS-xx-001P respectively for Maintenance and Process Override Switches of the transmitter YZT-xx-001 connected to ESD. For the not-licensed units, numbering shall be parallel, i.e. a numerical sequence will start for each instrument function code first letter 'Y' and for each process unit designation 'xx'. All instruments part of the same loop shall have the same serial number 'zzz'. For numbering ranges reference is made to the ATTACHMENT 3 - Table VI. The process instruments and process loops serial number relevant to the Licensed Units shall follow the numbering philosophy specified in this procedure and not the Licensor philosophy (refer to ATTACHMENT 3 - table VII for the Licensed Unit list). Suffix In general. for suffix letter a single capital letter and digits shall be used. The suffix must not exceed three (3) letters/digits length. Suffix letter shall be used only for in case two or more instruments are required to satisfy the same process requirement. Such instruments shall be suffixed as follows: • Level Gauges: A = Top, B/C = Lower • Transmitters (general): A = High Range, B = Low Range • Transmitters (2ooN): A, B, . . , N • Indicators on transmitter output: NO SUFFIX= Control Room, A=Local • Valves: A = Positive (Pressure/Heat), B = Negative (Vent/Cool) • Chromatographs: A1÷An = First Stream Components (components from 01 to 99) B1÷Bn = Second Stream Components (components from 01 to 99) Z1÷Zn = Last Stream Components (components from 01 to 99) In general no suffix letter shall be used in the Loop numbering tag numbers. 11.3.2
Instruments in Packaged Units
Instruments supplied in packaged units shall be tagged according to the above mentioned criteria and within the serial number range shown in ATTACHMENT 3 - Table VI. However, due to presence of more packaged supplies in the same unit, it is necessary to assign restricted number ranges for each package supply. This range assignment will be defined at a later stage by Contractor.
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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PAGE 96 OF 147
Symbols
It is not scope of this specification to list all symbols or combinations of them. When required, these shall be developed using this specification as a basis, and referring to ISA standard. To clarify functionality, the information flow direction may be shown by arrows on signal line symbols; the qualification of the function (for example to indicate process condition or computation) shall be located next to the balloon (right hand side). Where control signals split across P&ID sheets, the signal lines shall route to a flag located at the left or right margin of the drawing; the flag shall identify the continuation P&ID sheet with the tag number/service description detailed local to the flag. 11.4.1 Typical of instrument representation
Function letters Unit identification
xx
YFF..
HH
Qualifier (analysis, computation or condition)
zzz
LL
Qualifier (condition) Serial number
Unit identification may be omitted on P&IDs related to the same unit; in such case a note on P&ID shall clearly specify that: “All instruments shown on this P&ID are part of the unit ‘xx’ ”. 11.4.2 Instrument symbols For available instrument symbols refer to the following Tables in ATTACHMENT 3: TABLE VIII TABLE IX TABLE X TABLE XI TABLE XII TABLE XIII TABLE XIV
Instrument symbols - Instrument Lines Instrument symbols - Primary Elements Instrument symbols - Instrument Valves Instrument symbols - Instrument Safety Devices Instrument symbols - General Instrument symbols - Discrete instrumentation Instrument symbols - Computer Based Functions
11.4.3 Instrument typical loops For available instrument symbols refer to the following Tables in ATTACHMENT 3: TABLE XV TABLE XVI TABLE XVII TABLE XVIII TABLE XIX TABLE XX TABLE XXI TABLE XXII TABLE XXIII TABLE XXIV TABLE XXV TABLE XXVI
Typical Instrument Loops - Examples - Valves Accessories Typical Instrument Loops - Examples - Electric Motor Operated Valves Typical Instrument Loops - Examples - LV/MV Motors Typical Instrument Loops - Examples - Transmitter to ESD Typical Instrument Loops - Examples - Temperature Measurement Typical Instrument Loops - Examples - Flow Measurement Typical Instrument Loops - Examples - Level Instruments (Direct or Stand-pipe mounting) Typical Instrument Loops - Examples - Pressure Measurement Typical Instrument Loops - Examples - DCS function - On-off valve with single solenoid DELETED Typical Instrument Loops - Examples - ESD function - On-off valve with single solenoid Typical Instrument Loops - Examples - ESD function - On-off valve with double solenoid
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316800 / 00-ZA-E-00009401
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PAGE 97 OF 147
Vibrations & Temperatures Monitoring of Machinery
For vibration and temperatures monitoring of machinery refer to the following Tables in ATTACHMENT 3: TABLE XXVII TABLE XXVIII TABLE XXIX TABLE XXX
Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Axial Displacement Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Radial Vibration Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Piston Rod Drop Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Velometer/Accelerometer for casing vibration monitoring TABLE XXXI Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Key Phasor TABLE XXXII Typical for Vibr. & Temp. Monitoring of Machinery - Examples -Vibraton Monitoring for Coolers TABLE XXXIII Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Bearings Temperature TABLE XXXIV Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Motor Winding Temperature
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316800 / 00-ZA-E-00009401
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PAGE 98 OF 147
ATTACHMENTS ATTACHMENT 1 – PROCESS WORK FLOW ATTACHMENT 2 – EQUIPMENT DESCRIPTION TYPICAL LABELS ATTACHMENT 3 - TABLES
A2
TABLE I
Function identification letters
TABLE II
Qualifiers for relays and computing functions for complex loops
TABLE III
Analysis qualifier codes
TABLE IV
Alarms identification
TABLE V
Allowable instrument function codes
TABLE VI
Loop numbering
TABLE VII
Refinery Unit Codes
TABLE VIII
Instrument symbols - Instrument Lines
TABLE IX
Instrument symbols - Primary Elements
TABLE X
Instrument symbols - Instrument Valves
TABLE XI
Instrument symbols - Instrument Safety Devices
TABLE XII
Instrument symbols - General
TABLE XIII
Instrument symbols - Discrete instrumentation
TABLE XIV
Instrument symbols - Computer Based Functions
TABLE XV
Typical Instrument Loops - Examples - Valves Accessories
TABLE XVI
Typical Instrument Loops - Examples - Electrical Motor Operated Valves
TABLE XVII
Typical Instrument Loops - Examples - LV/MV Motors
TABLE XVIII
Typical Instrument Loops - Examples - Transmitter to ESD
TABLE XIX
Typical Instrument Loops - Examples - Temperature Measurement
TABLE XX
Typical Instrument Loops - Examples - Flow Measurement
TABLE XXI
Typical Instrument Loops - Examples - Level Instruments
TABLE XXII
Typical Instrument Loops - Examples - Pressure Measurement
TABLE XXIII
Typical Instrument Loops - Examples - DCS function - On-off valve with single solenoid
TABLE XXIV
DELETED
TABLE XXV
Typical Instrument Loops - Examples - ESD function - On-off valve with single solenoid
TABLE XXVI
Typical Instrument Loops - Examples - ESD function - On-off valve with double solenoid
TABLE XXVII – TABLE XXXIV Typical’s for vibrations & temperatures Monitoring of machinery ATTACHMENT 4 – TIE-IN NUMBERING PROCEDURE
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316800 / 00-ZA-E-00009401
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Snamprogetti Bina Consulting Engineers
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
ATTACHMENT 1 – PROCESS WORK FLOW P&ID's Development Level / Phase
Flow Diagram
Support Activities and Documentation Symbols & Legends P&ID's
Client Approval P&ID's Drafting
Preparatory Step for Preparation of the P&I Diagrams P&I Diagrams for Engineering Start
Process P&ID's
PFD/Mass and energy balances. Equipment list. Safety requirements. Standards and design guidelines. Environmental and Safety requirements. Instrumentation process data sheets. Equipment data (duty, dimensions, operating and design conditions). Piping details (fluids, materials, dimensions, rating+facing, corrosion allowances, tracing, insulation, painting). Control valves and safety valves. CAD 2D specifications for project.
Internal P&ID's Review
Process P&ID's Issue
Client/Licensor P&ID's comments
P&ID's Project Master Copy Update & Mechanization
Piping specification. Equipment data sheets. Definition of battery limits. Bulk instruments. Supplier data.
Internal Design Review (All involved disciplines)
P&I Diagrams for Piping Layout
st
1 Mechanization P&ID (Rev. A1)
P&ID's Review Meeting with Client/Licensor
st
1 Mechanization P&ID (Rev.A1) st Project Master Copy 1 Update
Client/Licensor's Comments and Approval
Updated Documentation (Client/Licensor's Comments)
Internal Design Review (All involved disciplines)
st
1 Mechanization P&ID (Rev. A2) Issued as Approved Design
HaZop Review with Client/Licensor Instrumentation process data sheets (PSV, CV, specifications, etc.). st
1 Mechanization P&ID (Rev. A2) Issued as Approved Design with Hazop actions
HaZop report
SIL analysis with Client/Licensor st
1 Mechanization P&ID (Rev. A2) Project Master Copy Update
SIL report Instrumentation data sheets (PSV, CV sizing, etc.). Supplier Data
Internal Design Review (All involved disciplines)
Supplier Data Start-up, shutdown and operating logic. nd
2
P&I Diagrams for Piping Drawings
Mechanization P&ID (Rev. A3)
Internal Design Review (All involved disciplines)
P&ID (Rev. A4, Rev. A5 etc)
Client Approval For Construction Internal Design Review (All involved disciplines)
P&I Diagrams for Construction
P&ID AFC
Modifications up to mechanical completion P&I Diagrams As-built
P&ID "as built"
PAGE 99 OF 147
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 100 OF 147
ATTACHMENT 2 – EQUIPMENT DESCRIPTION TYPICAL LABELS
Vessels, towers, drums Item number Service I.D.: mm T.T.: mm Des. Press. (int./ext.): bar(g) / bar(g) Des. Temp.: °C Indication of insulation Line number of trim Indication of lining/cladding
Pumps Item number Service Rated Capacity: m3/h (dm3/h if injection pump Diff. Press.: Sp. Gravity @ Pumping Temp.: Indication of insulation / tracing Miscellaneous auxiliary piping
Compressors, blowers Tanks Item number Service I.D. / Height: mm / mm Nominal Capacity: m3 Des. Press.: bar(g) Des. Temp.: °C Indication of insulation
Item number (and stage) Service Rated Capacity: Nm3/h Suction Press. / Temp.: bar(g) / °C Discharge Press. / Temp.: bar(g) / °C Miscellaneous auxiliary piping Gas Horse Power: kW
Miscellaneous equipment Fired Heaters, boilers, incinerators Item number Service Design Duty: MW Coils Des. Press.: bar(g) Coils Des. Temp.: °C
Heat exchangers, coolers, reboilers Item number Service Design Duty: MW Shell Side Des. Press. / Temp: bar(g) / °C Tube Side Des. Press. / Temp: bar(g) / °C Indication of insulation
Air Coolers Item number Service Design Duty: MW Tube Side Des. Press. (int./ext.): bar(g) / bar(g Tube Side Des. Temp.: °C
Item number Service Indication of insulation / tracing Des. Press. / Temp.: bar(g) / °C Capacity:
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PAGE 101 OF 147
ATTACHMENT 3 – INSTRUMENTATION TABLES Table I - Function identification letters
1
A B C D E
2 FIRST LETTER MEASURING OR INITIATING VARIABLE ANALYSIS (1) BURNER FLAME COMPUTATION
FLOW RATE EQUIPMENT STATUS
I
K
READ OUT OR PASSIVE FUNCTION ALARM
5
OUTPUT FUNCTION
MODIFIER
BY PASS CONTROL SENSOR (PRIMARY ELEMENT)
VOLTAGE
F
J
MODIFIER
4 SUCCEEDING LETTER(S)
DIFFERENTIAL
G H
3
HAND (MANUALLY INITIATED) CURRENT (ELECTRICAL) POWER TIME OR TIME SCHEDULE, KEY PHASOR
L
LEVEL
M
MOTOR OPERATED (MOV)
RATIO (FRACTION) INDICATING (GAUGE) HIGH/OPEN (2) DO NOT USE WITH CONTROL LOOPS
INDICATE (2) (ANALOGUE) SCAN
MULTIPLEXER OR TREND
TIME RATE OF CHANGE LIGHT (3)
LOGIC (SEQUENCE/SWITCHING)
LOW/CLOSED (2) MIDDLE OR INTERMEDIATE
N ORIFICE (RESTRICTION) POINT (TEST) CONNECTION
O P
PRESSURE OR VACUUM
Q
QUANTITY
R
RADIATION (NUCLEAR)
INTEGRATE OR TOTALISE RESTRICTION
S
SPEED/FREQUENCY
SAFETY
T U V W X Y
TEMPERATURE MULTIVARIABLE VIBRATION WEIGHT OR FORCE UNCLASSIFIED COMPUTING FUNCTION
Z
POSITION
RECORD OR PRINT
MULTIFUNCTION WELL UNCLASSIFIED
ESD
SWITCH(ING) (SEQUENCE CONTROL) TRANSMITTER MULTIFUNCTION VALVE , DAMPER OR LOUVRE UNCLASSIFIED RELAY/COMPUTE DRIVE, ACTUATE OR UNCLASSIFIED FINAL CONTROL ELEMENT
MULTIFUNCTION
UNCLASSIFIED
Notes to Table I
1. First letter A covers all type of analysis. Type of analysis shall be defined outside the tagging balloon on the P&ID according to Table III. 2. Designation of alarm or switch, i.e. high, high-high, low, low-low, shall appear outside the tagging balloon as H, HH, L & LL. For analogue devices only 'I' to be shown in balloon (without additional 'A'). For Process trip Alarms H, HH, L & LL shall be part of the function code, follow the 'A' in the balloon (e.g. PZAHH).
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PAGE 102 OF 147
Table II - Qualifiers for relays and computing functions for complex loops The functional designations associated with relays and computers may be used individually or in combination. SYMBOL
FUNCTION
1
ON-OFF
AUTOMATICALLY CONNECT, DISCONNECT OR TRANSFER ONE OR MORE CIRCUITS, PROVIDED IT IS NOT THE FIRST SUCH DEVICE IN A LOOP
2
Σ
SUMMATE (ADD)
3
∆
SUBTRACT
4
±
BIAS
5
AVG
AVERAGE
6
K
GAIN OR ATTENUATE (INPUT/OUTPUT)
7
X
MULTIPLY
8
÷
DIVIDE
9
√
EXTRACT SQUARE ROOT
10 F(X)
CHARACTERISE
11 >
HIGH SELECT. SELECT THE HIGHEST (HIGHER) MEASURED VARIABLE (NOT SIGNAL, UNLESS SO NOTED)
12 <
LOW SELECT. SELECT THE LOWEST (LOWER) MEASURED VARIABLE (NOT SIGNAL, UNLESS SO NOTED)
13 REV
REVERSE OR INVERT
14 ∫
INTEGRATE (TIME INTEGRAL)
15 D
DERIVATIVE OR RATE
16 I/D
INVERSE DERIVATIVE
17 AS REQUIRED
NOT CLASSIFIED
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Table III - Analysis qualifier codes
SYMBOL
FUNCTION OF ANALYSIS
C
CONDUCTIVITY
CHL
CHLORINE-METER
CO
CO-ANALYZER
CO2
CO2-ANALYZER
DENSITY
DENSITY
FP
FLASH POINT
GC
GAS CHROMATOGRAPH
H2
HYDROGEN
H2S
H2S-ANALYZER
HC
HYDROCARBON-ANALYZER
HF
HYDROFLUORIC-ANALYZER
M
MOISTURE
O2
OXYGEN-ANALYZER
OP
OPACIMETER
RE
REFRACTOMETER
S
SULPHUR
SO2
SO2-ANALYZER
V
VISCOSITY
VP
VAPOR PRESSURE
pH
PH-METER
PAGE 103 OF 147
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PAGE 104 OF 147
Table IV - Alarms identification
PROCESS VARIABLE A B E F I J L LD P PD S T TD U V W X Z
DCS ALARMS (*)
ANALYSIS AA (Sensor Fault) BURNER VOLTAGE FLOW CURRENT POWER LEVEL LEVEL INTERFACE PRESSURE DIFF. PRESSURE SPEED TEMPERATURE DIFF. TEMPERATURE MULTIVARIABLE VIBRATION VAHH - VAH - VAL - VALL WEIGHT UNCLASSIFIED XA - XAHH - XAH - XAL - XALL POSITION ZAH - ZAL
ESD ALARMS AZAHH
AZALL BZAL EZAHH EZALL FZAHH FZALL IZAHH IZALL JZAHH JZALL LZAHH LZALL LDZAHH LDZALL PZAHH PZALL PDZAHH PDZALL SZAHH SZALL TZAHH TZALL TDZAHH TDZALL UZA (Trip activated) VZAHH WZAHH WZALL XZAHH XZALL ZZAH ZZAL
(*) DCS alarms from analogue input signals with console indications are internal system functions not listed as dedicated tag numbers.
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PAGE 105 OF 147
Table V - Allowable instrument function codes Note 1
Alarm shall be indicated with a dedicated tag numbers only for the following services: - Shut down alarms - Alarms generated by dedicated switches/thresholds (e.g. Vibration monitoring) - Process Override Switch Alarm All the DCS alarms from analogue input signals with console indication are internal system functions not listed as dedicated tag numbers.
Note 2
I/P converters shall be identified with a dedicated tag only if installed remote from the relevant control valve.
Note 3
The use of any switch located in field (like Pressure Switch, Level Switch, etc.) shall be subject to agreement from EMPLOYER/CONTRACTOR.
For the full list of allowable instrument Function Codes refer to “Job Specification for Smart Plant Instrumentation” DOC N° 3034-00-ED-IN-JSP-70087.
PT PDT PI PDI PG PDG PV PDV
PRESSURE TRANSMIT. DIFF. PRESS. TRANSM. PRESSURE INDC. DIFF. PRESS. INDIC. PRESSURE GAUGE DIFF.PRESS.GAUGE P.CONTROL VALVE D.P.CONTROL VALVE
LEVEL TRANSMITTER LEVEL INDICATOR LEVEL GAUGE LEV.CONTROL VALVE
RESTRICTION ORIFICE
FROM 001 UP TO 599
FROM 001 UP TO 599
FROM 001 UP TO 599
FROM 001 UP TO 599
FROM 601 UP TO 999
FROM 601 UP TO 999
FROM 601 UP TO 999
FROM 601 UP TO 999
NUMBERING OF INSTRUMENTS SUPPLIED WITH MACHINE OR /PACKAGE
316800 / 00-ZA-E-00009401
PRESSURE DIFF. PRESSURE PRESSURE DIFF. PRESSURE PRESSURE DIFF. PRESSURE PRESSURE DIFF. PRESSURE
LT LI LG LV
RO
FLOW
FLOW TRANSMITTER FLOW INDICATOR FLOW ELEMENT LOCAL PD METER FL CONTROL VALVE
NUMBERING OF INSTRUMENTS INSTALLED IN THE PROCESS PLANT
Golden Group EP GmbH
LEVEL LEVEL LEVEL LEVEL
FT FI FE FQ FV
TYPE OF INSTRUMENTS
Bina Consulting Engineers
FLOW FLOW FLOW FLOW FLOW
DESCRIPTION OF MEASURED VARIABLES
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Table VI - Loop numbering A3
ON-OFF VALVES UV UZV MOV
HS HV
HIC
AT
DCS SEQ. VALVE ESD VALVE
FROM 001 UP TO 599
FROM 001 UP TO 599
MANUAL CONTROL STATION SELECTOR SWITCH MANUAL CONTROL VALVE
FROM 601 UP TO 999
FROM 601 UP TO 999
FROM 601 UP TO 999
FROM 001 UP TO 599
ANALYSER TRANSMIT.
316800 / 00-ZA-E-00009401
AUXILIARY
ANALYSERS
FROM 601 UP TO 999
FROM 601 UP TO 999
FROM 001 UP TO 599
FROM 001 UP TO 599
TEMPERAT.TRANSMIT. TEMPERAT. INDICAT. TEMPERAT. ELEMENT TEMPERAT. WELL TEMPERAT. GAUGE T. CONTROL VALVE
SELF ACT. VALVES
FROM 601 U P TO 999
NUMBERING OF INSTRUMENTS SUPPLIED WITH MACHINES
FROM 001 UP TO 599
NUMBERING OF INSTRUMENTS INSTALLED IN THE PROCESS PLANT
Golden Group EP GmbH
TT TI TE TW TG TV
PCV
PRESSURE
RUPTURE DISKS SAFETY VALVES
TYPE OF INSTRUMENTS
Bina Consulting Engineers
TEMPERATURE TEMPERATURE TEMPERATURE TEMPERATURE TEMPERATURE TEMPERATURE
PSE PSV
PRESSURE PRESSURE
DESCRIPTION OF MEASURED VARIABLES
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A3
Note: Above range allocation is valid for all units except 02 (52, 72), 08 (58), 09 (59), 21 and 22. For these units, where subunits are present, range allocation will be defined case by case.
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Table VII - Refinery Unit Codes
CODE
UNIT
LICENSOR
Process 18,68,88 01,51,71 02,52,72 04 05,55 08,58 09,59 16,66 17,67
Isomerization Condensate Distillation Unit (CDU) Naphta, Octanize Kerosene LPG Recovery Amine, Sour Water Sulphur Recovery Gas Oil Hydrotreater LPG Merox
Utilities and Offsite 45 22 26 21 24 11 23 30 25 20
Interconnecting Water System Units Waste Water Treatment Steam / Power / BFW Plant & Instrument Air Unit Nitrogen System Liquid Fuel & Natural Fuel Gas LPG Tank Load Unit Flare System Tankage Area, Blending Unit & Product Transfer
UOP AXENS HALDOR TOPSOE KTI HALDOR TOPSOE UOP
PAGE 108 OF 147
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Table VIII - Instrument symbols - Instrument Lines
Instrument connection to process
Pneumatic signal
Electrical signal
System link (Software or data link)
Capillary tube
Guided signal (e.g. radiation, sonic, etc.)
Hydraulic signal
PAGE 109 OF 147
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Table IX - Instrument symbols - Primary Elements
Orifice primary element
Flow meter (generic type)
C
Coriolis Mass Flow meter
Magnetic Flow meter
Ultrasonic flow meter
Vortex flow meter
Turbine meter
PD Meter
Venturi tube or flow nozzle
Pitot tube or Annubar
Variable area flow meter
Chemical (diaphragm) seal
PAGE 110 OF 147
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PAGE 111 OF 147
Table X - Instrument symbols - Instrument Valves AUTOMATIC VALVE REPRESENTATION The actuator symbol is used to identify the type of valve (control, on-off, mov) and not the real type of actuator for that valve
Pneumatic Control Valve
Pneumatic Motor Operated ON-OFF Valve
M
Electrical Motor Operated ON-OFF Valve
AUTOMATIC VALVE ACTION
Failure Open Valve FO
Failure Close Valve FC
Failure Lock Valve FL
AUTOMATIC VALVE BODY
Gate or Generic Valve
Globe Valve
Ball Valve
Butterfly Valve
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PAGE 112 OF 147
ADDITIONAL CHARACTERISTICS
3-Way Valve
Angle Valve
SOLENOID VALVE S IA
Solenoid Operated Valve
SELF ACTUATED VALVE
Pressure reduced valve - self contained (Regulator)
Back pressure valve - self contained (Regulator)
Pressure reduced valve with external pressure tap
Back Pressure valve with external pressure tap
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Table XI - Instrument symbols - Instrument Safety Devices
SET … Safety valve (Relief) spring actuated actuated
P
SET … Safety valve (Relief) pilot operated
SET .… Rupture disc for Pressure Relief (Relief) pilot operated
SET … Pressure and Vacuum Relief valve or Safety valve
SET …
Vacuum Relief valve Vacuum Relief valve
SET .… Rupture disc for Vacuum Relief
PAGE 113 OF 147
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Table XII - Instrument symbols – GENERAL
Steam Traed Instrument
Electrical Traced Instrument
FF
P
Foundation Fieldbus Instrument
Purge or Flushing Device
PAGE 114 OF 147
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Table XIII - Instrument symbols - Discrete instrumentation
FiField mounted instrument
AAuxiliary Console Instrument
Local Control Panel Instrument
BBehind Control Board Instrument
PAGE 115 OF 147
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Table XIV - Instrument symbols - Computer Based Functions
DCS function accessible to operatorDCS function accessible to operator
DCS function not normally accessible to operator
Logic Function FGS Function
TGS
Dedicated Sub System / PLC (Control System) connected to the DCS via serial link. e.g. Tank Gauging System (TGS) Machinery Monitoring System (MMS) etc. ((DCS via serial link . e g Tank Gauging System (TGS)
PAGE 116 OF 147
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PAGE 117 OF 147
Table XV - Typical Instrument Loops - Examples - Valves Accessories Accessories associated to control and on-off valves shall be identified using the measured or initiating value as first letter of the letter code, e.g.: Solenoid Valve : yEV Limit Switches :yZSH / yZSL The serial number shall be the same of the valve. On-off valves not associated to process variables shall have, as function letters: • UZV, when connected to an ESD trip function • UV, for DCS or other functions Serial number shall be progressive in the range 001 to 999 and the relevant loop shall be identified as 'UZVuu-zzz', 'UV-uu-zzz'.
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PAGE 118 OF 147
Table XVI - Typical Instrument Loops - Examples - Electrical Motor Operated Valves Electrical motor operated valves not associated to other instruments, shall have 'M' as function letters; serial number shall be progressive in the range 001 to 999 and the relevant loop shall be identified as 'MOV-uuzzz'. The pushbuttons (MHS) and the limit switches (MZSH / MZSL) associated to an electrical motor operated valve shall have the same serial number. STANDARD MOV ARRANGEMENT - DCS FUNCTION – TYPICAL 1A - EXPLODED VIEW Valid for all the Project P&ID LOC/REM MXL xxxA OPEN
FAULT
MHS xxxA
MXA xxxB OPEN
CLOSE MHS xxxB
MZLH xxx CLOSED
STOP
I
MHS xxxC
MZLL
MZLH
OPEN
CLOSE
MHS
MHS
MZSH xxx
MZLL xxx
MXS (NOTE 2) MHY (NOTE 2)
M
MZSL xxx MOV xxx
STOP
LOC/REM
MHS
MHS
NOTE 1
Note 1 - Located on valve (integral in Electric Actuator housing). TAG not required Note 2 – The following signal from/to DCS logic to/from valve shall be considered: OPEN Command CLOSE Command STOP Command LOC/REM Status FAULT Alarm
MHY-xxxA MHY-xxxB MHY-xxxC MXS-xxxA MXS-xxxB
(Digital Output) (Digital Output) (Digital Output) (Digital Input) (Digital Input)
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STANDARD MOV ARRANGEMENT - ESD FUNCTION – TYPICAL 1B – EXPLODED VIEW Valid for all the Project P&ID LOC/REM MZXL xxxA
CLOSE MZHS xxxC
FAULT NOTES 3,4
MZXA xxxB OPEN
OPEN MZHS
MZZLH xxx
xxxA
CLOSED
CLOSE MZHS
IZ
MZZLL xxx
xxxB
MZZLL
MZZLH
OPEN
CLOSE
MZHS
MZHS
MZZSH xxx
MZXS (NOTE 2) MZHY (NOTE 2)
M
MZZSL xxx MOV xxx
LOC/REM MZHS NOTE 1
Note 1 - Located on valve (integral in Electric Actuator housing). TAG not required Note 2 – The following signal from/to DCS logic to/from valve shall be considered: OPEN Command CLOSE Command LOC/REM Status FAULT Alarm
MZHY-xxxA MZHY-xxxB MZXS-xxxA MZXS-xxxB
Note 3 – Located in field at Safe Location Note 4 – Only if shown on P&ID’s
(Digital Output) (Digital Output) (Digital Input) (Digital Input)
PAGE 119 OF 147
A3
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PAGE 120 OF 147
MOV P&IDs REPRESENTATION
M MOV xxx
MOV accessories will not be shown on P&ID, unless involved in functions not included in above mentioned arrangements, e.g. position switch connected to a logic/shutdown function. In such a case the involved accessory only, with the relevant interconnections, shall be added to the above representation.
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PAGE 121 OF 147
Table XVII - Typical Instrument Loops 2A - Examples - LV/MV Motors The loop shall be identified as MY-uuxx.n, where: MY uu xx n
= = = =
MP (pumps), MC (compressors), MX (mixers), ME (air coolers), MBL (fans), etc. Unit equipment serial number equipment suffix (if used)
Commands and signalizations will be identified as follows: GZAY xx.n TRIP
M CURRENT INDICATOR (MV MOTORS ONLY)
IIY
HZYY (NOTE 3)
IZ
HZSY NOTE 1 xx.nA
TRIP CIRCUIT, WHEN REQUIRED
xx.n GSY (NOTE 2) HYY (NOTE 2)
I
GLY
HSY
xx.nA
xx.nA
RUNNING
STOP
GLY xx.nB LOC/REM
GAY xx.nC NOT AVAILABLE
GAY xx.nD ELEC. FAULT (MV MOTORS ONLY)
General Note – Manual start from DCS is not foreseen. When the motor is in remote control (i.e. the motor A/M field switch in “Auto” position”) the following commands are enabled: - DCS Operator Manual Stop - DCS Auto Start (if required by the logic) - DCS Auto Stop (if required by the logic)
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PAGE 122 OF 147
Note 1 – Indication and Commands exists only if shown on P&ID Note 2 – The following signals from/to DCS logic to/from MCC shall be considered: STOP Command START Command RUNNING Status LOC/REM Status NOT AVAILABLE Alarm ELEC. FAULT Alarm
HYY-xx.nA HYY-xx.nB GSY-xx.nA GSY-xx.nB GSY-xx.nC GSY-xx.nD
(Digital Output) (Digital Output) (Digital Input) (Digital Input) (Digital Input) (Digital Input)
LOC/REM Status is dependent from the position of the motor A/M field switch. Field switch in “MAN” means LOCAL control. Field switch in “AUTO” means REMOTE control. Note 3 – The following signal from ESD logic to MCC shall be considered: TRIP Command
HZYY-xx.n
(Digital Output)
Note 4 – Signalisation "AVAILABLE" will summarize the following information: - motor not tripped - not in electrical fault - remote operation selected
MOTORS P&IDs REPRESENTATION
M
IZ
HZSY NOTE 1 xx.nA
TRIP CIRCUIT, WHEN REQUIRED
I
Note 1 – Indication and Commands exists only if shown on P&ID’s
Not all motors commands and signalisations show in the previous typical will be associated to each of the motors. On P&IDs Legend sheets, a table indicating the required signals for each listed motor will be provided.
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PAGE 123 OF 147
Additional indications if required In addition on P&IDs shall be represented only functions and interconnections not indicated in the example, e.g. bearings temperature, vibrations, speed control etc.
TI
H
xxx I
M
Bearings Temperature
VSHH xxx xxx
VAHH xxx xxx
M M
I
Note 1. One vibration switch for alarming and/or trip of the motor
(NOTE 1.)
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
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PAGE 124 OF 147
Table XVIII - Typical Instrument Loops - Examples - Transmitter to ESD SINGLE TRANSMITTER – TYPICAL 5
YHS xxxP
YHL xxxP.B
YHS xxxM
YHL xxxP.A
PROCESS OVERRIDE (IF ANY)
YZI xxx
IZ
YHL xxxM
YZAHH xxx
H (or L)
(or YZALL)
MAINTENANCE OVERRIDE
YZT xxx
P&IDs REPRESENTATION YHL xxxP.B
YHS xxxP
IZ
YZT xxx
NOTE: "Y" is the measured process variable.
YHL xxxP.A
PROCESS OVERRIDE (IF ANY)
YZAHH xxx
(or YZALL)
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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PAGE 125 OF 147
2ooN TRANSMITTERS – TYPICAL 6 PROCESS OVERRIDE (IF ANY)
YHS xxxM
YHS xxxP
YHL xxxP.B
YHL xxxP.A
H (or L)
YZI xxx
A/B/../N YZA xxx
IZ
A/B/../N
DISCREPANCY
YHL xxxM
YZAHH xxx
A/B/../N
MAINTENANCE OVERRIDE
YZT xxxA
YZT xxxB
(or YZALL) 2ooN
YZAHH xxx
YZT xxxN
P&IDs REPRESENTATION
PROCESS OVERRIDE (IF ANY)
YHL xxxP.B
YHS xxxP
YHL xxxP.A
IZ
YZT xxxA
NOTE: "Y" is the measured process variable.
YZT xxxB
YZAHH xxx
YZT xxxN
(or YZALL) 2ooN
(or YZALL) A/B/../N
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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PAGE 126 OF 147
Table XIX - Typical Instrument Loops - Examples - Temperature Measurement
TG
TW
TT
TI
Temperature Test Well
TE
Local Temperature Gauge
TT
TT TIC
TI
H L FC
DCS Temperature Indicator with High / Low Alarms (Surface measurement with remote mounted transmitter)
DCS Temperature Control Loop (with CV Failure Close)
DCS Temperature Indicator
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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PAGE 127 OF 147
Table XX - Typical Instrument Loops - Examples - Flow Measurement
FT
Flow Transmitter (Orifice Plate, Tappings and Valves only)
FT
Ultrasonic flowmeter
RO
Restriction Orifice
FIC
FI L FI FT
FV
FT
FO
Local Flow Indicator (Variable Area Type) (if any)
DCS Flow Indicator and Low Alarm (Venturi Type Element)
DCS Flow Controller (PD Meter Type Element) (with CV Failure Open)
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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PAGE 128 OF 147
Flow Measurement (continued)
FZAHH xxx
FZALL xxx
IZ
FIC yyy
H L
FT
FV
yyy
yyy
FC FZT xxx
Orifice Plate Measurement - Control and Shut-down 1. 2.
First Transmitter (FZT) ESD flow transmitter Second Transmitter (FT) DCS flow controller
FV zzzA FIC zzz
FT zzzA
0-x%
x - 100 %
FC
FV zzzB
FC FT zzzB
Flow Control Loop DCS based - High/Low range and Split range 1. 2.
Two Transmitters required - High Range (suffix A) and Low Range (suffix B) 'zzz' is same sequence number for all elements
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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PAGE 129 OF 147
Table XXI - Typical Instrument Loops - Examples - Level Instruments (Direct or Stand-pipe mounting)
LG
LG A/B/n
Level gauge
Level gauges - multiple application
LZAHH
xxx LT
LIC
H
LZT
L
xxx LV IZ
FC
DCS Level Controller
ESD Level Transmitter (special type to be identified i.e. 'Capacitance' , outside ballon)
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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PAGE 130 OF 147
Table XXII - Typical Instrument Loops - Examples - Pressure Measurement
PG
PG
Local Pressure Gauge
PT
Local Pressure Gauge with Chemical (Diaphragm) Seal
PZT
PZALL
xxx
xxx
PDG
PI
Local Differential Pressure Gauge
PIC
H
DCS Pressure Indicator and Alarm
H L
PT PV
FO
DCS Pressure Controller
IZ
ESD Pressure Transmitter
BAGCR
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316800 / 00-ZA-E-00009401
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PAGE 131 OF 147
Table XXIII - Typical Instrument Loops 7A - Examples - DCS function On-Off Valve with single solenoid OPEN
CLOSE
OPEN
CLOSE
UHS
UHS
UHS
UHS
zzzA
zzzB
zzzC
zzzD
NOTE 1,3
NOTE 1,3
NOTE 1,2
NOTE 1,2
I
UZLH
zzz UEV zzz
UZLL
zzz
S IA
UZSL zzz
FC UV zzz
NOTE 1 – Only if shown on P&ID’s NOTE 2 – Software in DCS system (Where shown on P&ID’s) NOTE 3 – Located in Field (Where shown on P&ID’s)
UZSH zzz
BAGCR
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316800 / 00-ZA-E-00009401
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- UV P&ID’s REPRESENTATION OPEN
CLOSE
OPEN
CLOSE
UHS
UHS
UHS
UHS
zzzA
zzzB
zzzC
zzzD
NOTE 1,3
NOTE 1,3
NOTE 1,2
NOTE 1,2
I
FC UV zzz
NOTE 1 – Only if shown on P&ID’s NOTE 2 – Software in DCS system (Where shown on P&ID’s) NOTE 3 – Located in Field (Where shown on P&ID’s)
PAGE 132 OF 147
BAGCR
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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Table XXIV - DELETED
PAGE 133 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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PAGE 134 OF 147
Table XXV - Typical Instrument Loops 3A - Examples - ESD function On-off valve with single solenoid RESET
CLOSE
UZHS zzzE
UZHS zzzD
NOTE 1,4
NOTE 1,2,5
RESET
RESET
CLOSE
UZHS
UZHS
UZHS
UZHS
zzzA
zzzB
zzzC
zzzF
CLOSE
NOTE 1,4,5
NOTE 1,4
NOTE 1,3
IZ
NOTE 1,3,5
UZZLH
zzz UZEV zzz
UZZLL
zzz
S IA
UZZSL zzz
UZZSH zzz
FC UZV zzz
A3
NOTE 1 - Only if shown on P&ID’s NOTE 2 - Located on ESD Auxiliary panel in Control Room (Where shown on P&ID’s) NOTE 3 - Software in DCS System (Where shown on P&ID’s) NOTE 4 - Located in field (Where shown on P&ID’s) at safe location NOTE 5 - In case of Failure Open Valve “CLOSE” shall be replaced by “OPEN”
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316800 / 00-ZA-E-00009401
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PAGE 135 OF 147
A3
- UZV P&ID’s REPRESENTATION
RESET
CLOSE
UZHS zzzE
UZHS zzzD
NOTE 1,4
NOTE 1,2,5
RESET
RESET
CLOSE
UZHS
UZHS
UZHS
zzzA
zzzB
zzzC
UZHS zzzF
CLOSE
NOTE 1,4,5
NOTE 1,4
NOTE 1,3
IZ
UZV zzz
A3
FC
NOTE 1 - To be shown on P&ID’s only if required NOTE 2 - Located on ESD Auxiliary panel in Control Room (Where shown on P&ID’s) NOTE 3 - Software in DCS System (Where shown on P&ID’s) NOTE 4 - Located in filed (Where shown on P&ID’s) at safe location NOTE 5 - In case of Failure Open Valve “CLOSE” shall be replaced by “OPEN”
NOTE 1,3,5
BAGCR
JV
316800 / 00-ZA-E-00009401
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PAGE 136 OF 147
Table XXVI - Typical Instrument Loops 4A - Examples - ESD function On-off valve with double solenoid
RESET
CLOSE
UZHS
UZHS
RESET
RESET
CLOSE
UZHS
UZHS
UZHS
zzzA
zzzB
zzzC
UZHS zzzF
CLOSE
zzzD
zzzE NOTE 1,4
NOTE 1,2,5
NOTE 1,4,5
NOTE 1,4
NOTE 1,3
NOTE 1,3,5
IZ
UZZLH
zzz
UZEV zzzA
UZZLL
zzz
S
ISA
S
UZEV zzzB
UZZSL zzz
UZZSH zzz
FC UZV zzz
A3
NOTE 1 - Only if shown on P&ID’s NOTE 2 - Located on ESD Auxiliary panel in Control Room (Where shown on P&ID’s) NOTE 3 - Software in DCS System (Where shown on P&ID’s) NOTE 4 - Located in field (Where shown on P&ID’s) at safe location NOTE 5 - In case of Failure Open Valve “CLOSE” shall be replaced by “OPEN”
A3
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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PAGE 137 OF 147
-UZV P&ID’s REPRESENTATION RESET
CLOSE
UZHS
UZHS
zzzE
zzzD
NOTE 1,4
A3
RESET
RESET
CLOSE
UZHS
UZHS
UZHS
zzzA
zzzB
zzzC
UZHS zzzF
CLOSE
NOTE 1,2,5
NOTE 1,4,5
NOTE 1,4
NOTE 1,3
IZ
UZV zzz
A3
FC
NOTE 1 - To be shown on P&ID’s only if required NOTE 2 - Located on ESD Auxiliary panel in Control Room (Where shown on P&ID’s) NOTE 3 - Software in DCS in System (Where shown on P&ID’s) NOTE 4 - Located in field (Where shown on P&ID’s) at safe location NOTE 5 - In case of Failure Open Valve “CLOSE” shall be replaced by “OPEN”
NOTE 1,3,5
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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PAGE 138 OF 147
Table XXVII - Typical for Vibr. & Temp. monitoring of machinery – Examples – Axial Displacement
(ALARM for HIGH and HIGH HIGH) Trip 2oo2 Logic
APPLICABLE FOR: • PUMPS • COMPRESSORS • STEAM TURBINE • GEAR BOXES • FANS / BLOWER
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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PAGE 139 OF 147
Table XXVIII - Typical for Vibr. & Temp. monitoring of machinery – Examples – Radial Vibration
(ALARM for HIGH and TRIP for HIGH HIGH in logic 1oo2) Trip 1oo2 Logic
APPLICABLE FOR: • PUMPS • COMPRESSORS • STEAM TURBINE • GEAR BOXES • FANS / BLOWER • MV MOTORS >1500Kw
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
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PAGE 140 OF 147
Table XXIX- Typical for Vibr. & Temp. monitoring of machinery – Examples – Piston Rod Drop
(ALARM for HIGH and HIGH HIGH)
APPLICABLE FOR: • RECIPROCATING COMPRESSORS
BAGCR
JV
316800 / 00-ZA-E-00009401
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PAGE 141 OF 147
Table XXX- Typical for Vibr. & Temp. monitoring of machinery – Examples – Velometer/Accelerometer for Casing Vibration Monitoring
(ALARM for HIGH and TRIP for HIGH HIGH) Provision only for 2oo2 Trip logic is foreseen in the MMS system.
APPLICABLE FOR: • PUMPS • COMPRESSORS • STEAM TURBINE • FUNS / BLOWER • MV MOTORS up to1500kW • AIR COOLER • MIXER/AGITATORS • GEAR BOXES
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
If sensor is single will be named as “VE” with trip 1oo1 logic
PAGE 142 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 143 OF 147
Table XXXI- Typical for Vibr. & Temp. monitoring of machinery – Examples – Key Phasor
(INDICATION ONLY to DCS)
BAGCR
JV
316800 / 00-ZA-E-00009401
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PAGE 144 OF 147
Table XXXII- Typical for Vibr. & Temp. monitoring of machinery – Examples – Vibration Monitoring for coolers
(ALARM ONLY for HIGH)
APPLICABLE FOR: • AIR COOLER • COOLING TOWER • CONDENSOR The “VSHH” shall be DPDT contact.
BAGCR
JV
316800 / 00-ZA-E-00009401
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PAGE 145 OF 147
Table XXXIII- Typical for Vibr. & Temp. monitoring of machinery – Examples – Bearings Temperature
(ALARM ONLY for HIGH and for HIGH HIGH.) TRIP 2oo2 logic, if requested by Vendor, using No. 2 Dual RTD on each bearing [No. 2 RTD (XXX, YYY), total No. 4 RTD sensors only one of the each couple (XXX,YYY) wired to junction box].
APPLICABLE FOR: • PUMPS • COMPRESSORS • FANS / BLOWER • STEAM TURBINES • MOTORS with sleeve Brgs. (1000kW and above) • GEAR BOXES
BAGCR
JV
316800 / 00-ZA-E-00009401
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PAGE 146 OF 147
Table XXXIV- Typical for Vibr. & Temp. monitoring of machinery – Examples – Motor Winding Temperature
all MV motors when specified by vendor. (No. 2 RTD for each phase – Only one is sent to MCC, the spare one is sent to DCS if required) NOTE (1): Only if shown on P&ID’s
BAGCR
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316800 / 00-ZA-E-00009401
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PAGE 147 OF 147
ATTACHMENT “4” - Tie-ins numbering Procedure
Each tie-in point at BL should be specified by unique tie-in number. Only one Drawing containing the tie-in points will be prepared and issued by the piping department and it will used as reference by other disciplines (particularly for JV Internally use). Other disciplines should refer to this Drawing (if applicable) avoid to duplicate the tie-in inidation in the other drawings. Each Tie-in point will be indicated as below:
AAA BBB-CC
AAA: Is the abbreviation of the related discipline (e.g. CIV or PIP or ELE), BBB: Is the abbreviated Term regarding the Nature of Service, Media or other Character; the Abbreviated term shall be maintained in dedicated log. CC: is the two digit progressive Serial Nember for each Engineering Department (e.g. from 01 to 99 for Piping Dept.) Note: for Instrumentation Discipline as per PSL SMAUT discretion, the Serial number can be increased.
Examples: SWR-03 for Sea Water Return Tie-in CAT-03 for Catodic Protection Tie-in POW-002 for Power Tie-in
JV
REF.No.:3034-PM-PCR-AA401 (A3)
DOCUMENT CODE
PAGE 1 OF 147
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY PROJECT
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CONT. No.: 316800 / 00-ZA-E-00009401
PLAN/PRJ
UNIT
PHASE
DISC.
DOC. TYPE
3034
00
ED
PM
PCR
SER. No. REV. No
AA401
A3
DATE
26MAY2008
Golden Group EP GmbH
P&ID’S DEVELOPMENT PROCEDURE
A3 A2 A1 A0
26MAY2008 21MAR2008 06NOV2007 09JUL2007
FINAL ISSUE APPROVED FOR DESIGN ISSUED FOR APPROVAL (REVISED WHERE INDICATED) ISSUE FOR APPROVAL (INCLUDING KOM COMMENTS)
REV.
DATE
DESCRIPTION
F. ZANELLOTTI
A. CORRENGIA
S. SCAFFIDI
A. CORRENGIA
E.NICOLI
S.SCAFFIDI
A. CORRENGIA
E.NICOLI
S.SCAFFIDI
P. MOREO
E.NICOLI
S.SCAFFIDI
PREPARED
CHECKED
APPROVED
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316800 / 00-ZA-E-00009401
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PAGE 2 OF 147
TABLE OF CONTENTS 1
GENERAL
5
2
SCOPE AND FIELD OF APPLICATION
5
2.1
5
Abbreviations
3
REFERENCES
6
4
UNIT P&ID’S, EQUIPMENT & GENERAL NOTES
8
5
DRAFTING SYSTEM
8
5.1
Drawings sheet sizes
8
5.2
Drawing title block
8
5.3
General Drafting Rul
8
6
SYMBOLS & LEGENDS
10
7
P&ID’S DEVELOPMENT
11
7.1
12
8
Twin Units P&ID’s
DESCRIPTION OF P&ID’S WORKFLOW
13
8.1
Contractor Workflow Description
13
8.2
Responsibilities and organization
15
8.3
Control, verification and review documents
15
8.4
On-site management of P&IDs
16
9
REVISIONS OF P&I DIAGRAM
17
10
PIPING – TYPICAL ARRANGEMENT
18
10.1
By-Pass and block valve for PSV
18
10.2
Blind / with jack screw flange
23
10.3
Heat Exchanger (piping arrangement)
24
10.4
Sample connection
29
10.5
Steam out connection / Nitrogen purge
30
10.6
Vessel, drain, vent and pressure point
30
10.7
Pumps piping arrangements
32
10.8
Class break points philosophy
39
BAGCR
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316800 / 00-ZA-E-00009401
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PAGE 3 OF 147
10.9
Free draining / slope
42
10.10
Drain, vent for level instrumentation (LG/LT/LS)
42
10.11
Trim line
49
10.12
Thermowell for heat stack exchanger
50
10.13
Thermowell for aircooler
51
10.14
Cooling water supply and return for pumps
51
10.15
Description of steam turbine
53
10.16
Battery limit block valve assembly and instrumentation
55
10.17
Indication Levels
63
10.18
Indication of insulating joint (I.F.), and number of nozzles
64
10.19
Control valve
66
10.20
Numbering for instrument air take off valve
67
10.21
Block valve arrangement for steam (LPS/MPS/HPS) and hose connections
67
10.22
Utility distribution P&ID (Miscellaneous)
68
10.23
Purge on flare header
68
10.24
Flange rating indication for Equipment
69
10.25
Miscellaneous
70
10.26
By-Pass around NRV on pump discharge
71
10.27
Condensate
72
10.28
Drip poot (see IPS-D-PI-125)
75
10.29
Utility station (see IPS-D-PI-128)
76
10.30
Sulphur jacket line
77
10.31
Sizing criteria for hose connection
78
10.32
Typical piping arrangement for sea cooling water supply/return with four way valve
80
Typical piping arrangement for sea cooling water supply/return
83
10.34
Typical arrangement for blow down connections
84
10.35
ATTACHMENT “1” (Examples for distribution to users)
85
10.36
ATTACHMENT “2” (Piping Component Options)
86
10.37
ATTACHMENT “3” (Lines Number System)
87
10.38
ATTACHMENT “4” (Example for Process Line Battery Limit)
88
ATTACHMENT “5” (Example for Fire Water Lines Battery Limit)
89
ATTACHMENT “6” (Notes)
90
10.33
10.39 10.40
BAGCR
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Snamprogetti Bina Consulting Engineers
10.41
11
Golden Group EP GmbH
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ATTACHMENT “7” (Typical for pit close drain purge)
PAGE 4 OF 147
91
INSTRUMENTATION
92
11.1
Scope
92
11.2
General
92
11.3
Instrumentation Numbering
93
11.4
Symbols
96
ATTACHMENT 1 – PROCESS WORK FLOW
99
ATTACHMENT 2 – EQUIPMENT DESCRIPTION TYPICAL LABELS
100
ATTACHMENT 3 – INSTRUMENTATION TABLES
101
ATTACHMENT 4 – TIE-INS NUMBERING PROCEDURE
147
BAGCR
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
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1
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 5 OF 147
GENERAL
The purpose of this procedure is to define the methodology to be followed for the preparation of Piping and Instrumentation Diagrams drawings for the Bandar Abbas Gas Condensate Refinery Project. This document presents minimum requirement with respect to the preparation and presentation of the Piping and Instrument Diagrams (P&ID’s) for the detail design phase of Bandar Abbas Gas Condensate Refinery Project. These minimum requirements shall be applied but not limited to the Process Units, Utilities Units and Offsite Units P&ID’s, Utility Distribution P&ID’s and P&ID’s prepared by Vendors.
2
SCOPE AND FIELD OF APPLICATION
This procedure describes the work process, operating practices and responsibilities for the issue of piping and instrument diagrams. The document is applicable to the entire project P&ID’s included therein (primary and secondary systems and packages), even when supplied by others (client, licensors, suppliers). 2.1
Abbreviations Contractor Department
PRC TUB HSEQ MAPAF SMAUT
Process Departments Plant Layout & Piping Health, Safety, Environment & Quality Machinery, Packages & Furnaces Instrumentation, Control & Telecommunications Project Organization
COM FEM PM PPL PSL TM
Commissioning Manager Field Engineering Manager Project Manager Project Process Leader Project Specialist Leader Technical Manager Other Abbreviations
CAD ESD HAZOP P&ID PFD PRC UT JV CLIENT
Computer-Aided Design Emergency Shut-Down Hazard and Operability Review Piping and Instrumentation Diagram Process Flow Diagram Process Departments Technical Departments Joint Venture (Contractor) Persian Gulf Star Oil Company
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 6 OF 147
REFERENCES
The following referenced documents shall, to the extent specified herein, form a part of this specification:
NIOEC-SP-00-76 NIOEC-SP-00-77 NIOEC-SP-50-04 NIOEC-SP-50-08 NIOEC-SP-70-01 NIOEC-SP-90-53
NIOEC-SP (NIOEC SPECIFICATIONS) “NIOEC Specification for Units” “NIOEC Specification for Design Criteria for Process and Mechanics” “NIOEC Specification for Piping & Instrumentation Diagrams (P&ID’s)” “NIOEC Specification for Process Design of Plant Waste Water Sewer Systems” “NIOEC Specification for Process Design of Flare & Blow Down Systems” “NIOEC Specification for Process Design of Emergency Measures” “NIOEC Specification for Piping Material” “NIOEC Specification for Winterizing & Heat Conservation” “NIOEC Specification for Instrumentation” “NIOEC Specification for Drafting”
IPS-E-PR-230 IPS-E-PR-420 IPS-E-PR-450 IPS-E-PR-460 IPS-E-PR-470 IPS-E-PR-725 IPS-E-PI-240 IPS-G-IN-160 IPS-D-AR-010 IPS-D-AR-011
IPS (IRANIAN PETROLEUM STANDARDS) “Engineering Standard for Piping & Instrumentation Diagrams (P&ID’s) “Process Design of Heat Tracing and Winterizing” “Process Design of Pressure Relieving Systems, Inclusive Safety Relief Valve” “Process Design of Flare and Blow Down Systems” “Process Design of Emergency Measures” “Process Design of Plant Waste Sewer Systems” “Engineering Standard Plant Piping Systems” “Control Valves” “Abbreviation & Symbols for HVAC&R Drawings” “General Notes for HVAC&R Systems”
PFD P&IDs P&IDs P&IDs P&IDs P&IDs P&IDs P&IDs P&IDs
NIOEC GENERAL LEGENDS AND SYMBOLS STANDARD DRAWINGS Symbols and legends; “NIOEC-SD-0001-1/1-A1” Symbols and legends (Piping): “NIOEC-SD-0100-1/4-A1” Symbols and legends (Instrument); “NIOEC-SD-0100-2/4-A1” Symbols and legends (Equipment); “NIOEC-SD-0100-3/4-A1” Symbols&Legends (Miscellaneous Equipment);”NIOEC-SD-0100-4/4-A1” Abbreviation; “NIOEC-SD-101-1/1-A1” Typical Furnace FO/FG Firing Arrangement; “NIOEC-SD-102-1/2-A1” Typical Furnace Fuel Gas Firing Arrangement; “NIOEC-SD-0102-2/2-A1” Sample Connections; “NIOEC-SD-0103-1/1-A1”
NIOEC-SP-00-10 NIOEC-SP-00-50 NIOEC-SP-00-55 NIOEC-SP-00-82
ASME (AMERICAN SOCIETY OF MECHANICAL ENGINEERS) ASME Code. ANSI (AMERICAN NATIONAL STANDARD INSTITUTE) ANSI B 16.1
API (AMERICAN PETROLEUM INSTITUTE) API Standard 602 ISA (INSTRUMENT SOCIETY OF AMERICA) ISA-S5.1 ISA-S5.2 ISA-S5.3 ISA-S5.4 ISA-S5.5
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 7 OF 147
ISA-S18.1 ISA-S50.1 ISA-S51.1 ISO 3098: ISO 3511: ISO 6708 OPR.GS.XE.0205 OPR.MO.XE.5012 OPR.GS.XE.0201 OPR.PR.XE.0001 OPR.GM.XE.5013 ILA.GG.EDM.0030 ILA.PT.GEN.0001 PRG.IP.MEC.0008 ILA.SM.GEN.0015 PRG.GG.GEN.0001 PRG.GG.SIM.0001 3034-00-ED-PM-DBSAA002 3034-00-ED-PM-PCRAA003 3034-00-ED-PM-PCRAA008 3034-00-ED-HS-JSPAA010
ISO (INTERNATIONAL ORGANIZATION FOR STANDARDIZATION) Part 1 Part 1 & Part 4
SNAMPROGETTI OPERATING PROCEDURE AND STANDARD Verification and approval of drawings and specifications for project engineering. Piping & Instrument Diagram Activities and responsibilities for project engineering of oil and chemical plants (basic and front-end engineering phases) Process Engineering Project documents control Distribution matrix definition and management Verification of drawings and specifications for primary systems Plant Layout Engineering - Mechanical Completion of P&ID’s Check List for Instrumentation Documents Definition and Selection of Design Pressure and Temperature PFD and P&ID’s Symbols PROJECT OPERATING PROCEDURE Basic Engineering Design Data Documents Numbering Procedure Equipment and Material Numbering Procedure Project HSE requirements
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
4
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 8 OF 147
UNIT P&ID’S, EQUIPMENT & GENERAL NOTES
For the Piping and Instrumentation Diagrams numbering rules reference shall be made to Project Numbering Procedure (3034-00-ED-PM-PCR-AA003 and 3034-00-ED-PM-PCR-AA008). The first drawing of each Unit shall be numbered with the drawing serial number 0XXX-01, where the P&ID 0XXX is the first Unit P&ID. On this P&ID all the Unit P&ID’s with the relevant equipment of the Unit shall be listed. An Utilities Identification Table shall be provided on the second sheet of drawing 0XXX. Typical details, Unit general notes, sample connections arrangement, pumps seal arrangement, particular of the Unit, shall be shown on the sheets following the first drawing (for example 0100-02, 0100-03, etc). Additional P&ID’s, often necessary to show particular package/machinery details, (for example vendor P&ID’s) could be numbered as additional sheets of the P&ID’s where the equipment is shown. 5
DRAFTING SYSTEM
5.1
Drawings sheet sizes
Diagrams shall be shown on A1 size (591 mm × 841 mm). Drafting shall be in accordance with the requirements outlined above. The drafting must be of sufficiently high quality to maintain legibility when the drawing is reduced to an A3 size sheet. 5.2
Drawing title block
Reference shall be made to Document Numbering Procedure (3034-00-ED-PM-PCR-AA003).
5.3
General Drafting Rules
In general, the main direction of flow proceeds from left to right and from top to bottom. Inlet and outlet arrows are used for indicating the inlet and outlet of flows into or out of the diagram. If a diagram consists of several sheets, the incoming and outgoing flow lines or piping on a sheet may be drawn in such a manner that the lines continue at the same level when the individual sheets are horizontally aligned. Process lines entering and leaving the diagram from/to other drawings in the Unit shall be terminated at the left-hand or right-hand side of the drawing. Lines from/to higher number drawings shall enter and leave the drawing on the right-hand end and vice versa. Deviation from this point will be allowed by Employer in order to have an optimized P&ID’s graphical appearance. Each process line entering or leaving the side of the drawing should indicate the following requirements in an identification box (see Project Symbols & Legends P&ID’s): a) b) c) a)
The service The origin or destination equipment item number Continuation drawing number with the relevant coordinates. Process lines to/from other Units shall be terminated at the bottom of the drawing at a box indicating (see Project Symbols & Legends P&ID’s): b) The service c) Source or destination Unit name and number d) The drawing number of the connecting flow diagrams with the relevant coordinates. All utility lines entering or leaving the diagram shall be terminated at any convenient location at a box indicating the relevant utility service abbreviation. An Utilities Identification Table showing utility services with the reference drawings should be provided at top or left hand side of each drawing title block.
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 9 OF 147
Instrument, control system and software linkage signals from sheet to sheet shall be terminated preferably at the side of sheet or in an appropriate location at a box indicating the continuation instrument number, location, and drawing number. Equipment descriptions of towers, vessels, tanks, furnaces, exchangers, mixers and other equipment except machinery shall be located along the top of the flow diagram. Machinery descriptions shall be along the bottom. In any case, the most logical process flow should be reflected in the P&ID’s graphical arrangement. If applicable, the equipment preferred arrangement is such that: •
only one tower will be shown on the same drawing. If the tower has a reboiler, the reboiler will be shown on the same P&ID. Further equipment will be shown in different P&ID’s.
•
only one fired heater will be shown on the same drawing. The firing system of the fired heater will be shown in a different P&ID. The Fuel Gas K.O: Drum will be shown on a different P&ID. Further equipment will be shown in different P&ID’s.
•
only one compressor (reciprocating/centrifugal) will be shown on the same drawing. Details of auxiliary piping such as, cooling water, plant water, steam and condensate, mechanical seal flush fluid, etc., which are required as per compressor data sheet shall be shown on a separate drawings. Reference to the auxiliary piping drawing shall be noted under the compressor description.
•
not more than three pumps will be shown on the same drawing. Further equipment will be shown in different P&ID’s. Details of auxiliary piping such as, cooling water, plant water, steam and condensate, mechanical seal flush fluid, etc., which are required as per pump data sheet shall be shown on a separate drawing. Reference to the auxiliary piping drawing shall be noted under the pump description.
•
not more than two pumps and relevant suction vessel will be shown on the same drawing. Further equipment will be shown in different P&ID’s.
•
not more than one vessel/separator will be shown on the same drawing if the vessel/separator has more than one level bridle and the level transmitters are linked to ESD system. Further equipment will be shown in different P&ID’s.
•
not more than one air cooler will be shown on the same drawing and not more equipment than one air cooler and relevant trim cooler. When multiple bundles are required, header’s arrangement as separate detailed sketch shall be indicated; Further equipment will be shown in different P&ID’s.
•
not more than four shells of heat exchanger will be shown on the same drawing. In any case not more than two different heat exchanger will be shown in the same P&ID’s. Further equipment will be shown in different P&ID’s.
•
not more than one package will be shown on the same drawing. Vendor supplied packages with an outline of the main components shall be shown in a dashed/dotted box. Letter "P" referring to package shall be indicated adjacent to each piping and instrument material of the package. Packages are referred to a combination of completely prefabricated equipment with their accessories on a skid frame or delivered as prefabricated components for further field erection. Details of the package including but not limited to auxiliary piping such as, cooling water, plant water, steam and condensate, mechanical seal flush fluid, etc., which are required as per package data sheet shall be shown on a separate drawing. Reference to the drawing shall be noted under the package description.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
6
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 10 OF 147
SYMBOLS & LEGENDS
This Specification is also intended to establish uniform symbols for equipment, piping and instrumentation on P&ID’s. General legends and symbols for P&ID’s, electrical, HVAC, civil and structure drawings and abbreviations shall be in accordance with NIOEC standard drawings. For symbols and abbreviations refer to the following general P&ID’s: P&ID DWG No.
DWG TITLE
3034-00-ED-PR-PID-0100-01
SYMBOLS AND LEGENDS (GENERAL)
3034-00-ED-PR-PID-0100-02
SYMBOLS AND LEGENDS (PIPING)
3034-00-ED-PR-PID-0100-03
SYMBOLS AND LEGENDS (INSTRUMENT)
3034-00-ED-PR-PID-0100-04
SYMBOLS AND LEGENDS (EQUIPMENT)
3034-00-ED-PR-PID-0100-05
SYMBOLS AND LEGENDS (MISCELLANEOUS EQUIPMENT)
3034-00-ED-PR-PID-0101-01
ABBREVIATIONS (I)
3034-00-ED-PR-PID-0101-02
ABBREVIATIONS (II)
3034-00-ED-PR-PID-0103-01
SAMPLE CONNECTIONS (I)
3034-00-ED-PR-PID-0103-02
SAMPLE CONNECTIONS (II)
Graphical symbols presented in the above mentioned drawings shall be used throughout all the project P&ID’s in order to establish uniform symbols for equipment, piping and instrumentation. This includes also Vendor drawings with the same purpose. The graphical symbols shown for equipment may be turned or mirrored, if their meaning does not depend on the orientation. The representation of some graphical symbols (i.e., columns, vessels, etc.) can be adjusted to the actual scale with respect to the process plant. The instrumentation symbol size may vary accordingly as required and as per type of document. However, consistency should be followed in all similar documents. For all equipment or instrumentation symbols, logic diagrams, loop diagrams and graphical symbols not shown in this Symbols and Legends, reference should be made to the latest revision of the ISA standards. For equipment description typical labels, refer to attachment No. 2
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
7
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 11 OF 147
P&ID’S DEVELOPMENT
The first Contractor’s duty is to verify the P&IDs included in the BEDP. The following items shall also be checked: • • • • • •
System operability Symbology for Project Specification Equipment configuration (No. of shells and type of exchangers, static equipment dimensions with elevation requirement and connecting nozzles, machineries and heater arrangement) Piping Information (line class and identification code, with class break point, utility connections for start-up and shutdown, line up of start-up and shutdown, piping arrangement special requirements) Instrument Information (DCS and Control System definition, Emergency shut-down system indication, instrumentation, relief and control valves with relief valve set pressure and control valve failure action Vendor’s scope
The P&IDs will be issued to Licensors and to Employer for review. (IFR) After the above issue, both Process and Engineering department, will mechanize (1st P&ID’s mechanization) the document including the information coming from the detail engineering activities; the minimum information shall be in compliance with IPS-E-PR-230 (Para. 11.2.1, 11.2.2, 11.2.3), ILA.PT.GEN.0001 (Para 3.2.6, 3.2.7, 3.3), ILA.PR.GEN.0003 (Appendix II, sh.13), PRG.IP.MEC.0008 and ILA.SM.GEN.0015 (Para 3.31). At the same time, internal review meetings between Process Leaders and Discipline Leaders are organized to define any necessary variation due to the development of project engineering and procurement or comments received by Licensor and Employer. The P&IDs will be sent to Licensor and to Employer for approval (IFA) and a formal P&ID’s review meeting with Licensors and Employer will be held. Actions recorded during P&ID’s review will be followed up. Upon agreement with Employer, P&ID’s will be issued Approved for design. (AFD) After the above issue, the HazOp review will be held. All HazOp recommendations will be transferred on the next P&ID’s issue. HAZOP Review is the most intensive review performed during the project. It will be performed under the direction of a Chairman with participation of Client’s representative and related discipline engineers. The Licensor will be requested to attend the HazOp Review for their units. Also manufacturer of critical packages could be requested to attend the HazOp of such supply. Contractor will incorporate all HAZOP recommendation with necessary resolution, Vendor information, detail design development and requirements to generate the issue “approved for design including HazOp recommendation”. The SIL Analysis will be performed on the above mentioned P&ID’s revision. After the “approved for design including HazOp recommendation” issue, necessary changes will be controlled by issuing notification of P&ID change. Notifications will be reviewed and registered by Team Engineering Management. They will indicate whether additional HAZOP review is required for the change. After the above issue Contractor will incorporate Vendor information, detail design development and requirements, final control valves / safety valves sizing in order to generate the P&ID’s issue for Construction. (IFC) At the end of the Project the as-built P&ID will be issued in order to incorporate all the changes required during construction, pre-commissioning and commissioning. (As Built)
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
7.1
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 12 OF 147
Twin Units P&ID’s
Where the identical Twin Units are involved it is assumed that at first instance the engineering activities will only be developed for one of such trains. Based upon this assumption, Contractor has foreseen to issue only one set of the project documentation during engineering development, until the “Issue for Construction” status will be reached. After the completion of the issue for contraction, a complete set of P&ID’s also for outstanding twin units will be issued.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
8
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 13 OF 147
DESCRIPTION OF P&ID’S WORKFLOW
The aim of the work process is to ensure the correct issue and management of P&ID’s within the framework of project execution activities. The objective is to graphically represent equipment, piping and instrumentation consistently with the plant functions, in order to facilitate the execution of engineering activities. The work process could be summarized in accordance with the workflow shown in the attached table (attachment No. 1). The workflow is applicable to each single Unit P&ID’s and should be customized in consideration of the particular characteristics of the Unit, of the Unit P&ID’s number, etc. 8.1
Contractor Workflow Description 8.1.1
P&ID’s for primary and auxiliary systems
The P&IDs for primary and auxiliary systems are developed according to the following phases. 8.1.1.1
Process Issue of the P&ID’s (IFR)
The preparation of P&IDs is carried out by the PRC on the basis of the information indicated in the PFDs, material and heat balances, equipment process data sheets and in line specifications plan prepared by TUB using the Material Selection Diagram produced by PRC. P&ID shall be checked by PRC to include the minimum process information required at this stage, according to operating procedure and responsibilities; these data are summarized and listed in the following procedures: • ILA.PT.GEN.0001 (Para 3.2.6, 3.2.7, 3.3); •
ILA.PR.GEN.0003 (Appendix II, sh.13)
Those working documents are jointly verified by TUB and SMAUT up to their issue. Preliminary versions of the P&IDs are however made available to HSEQ for performing the “hazard and operability review” and to any other departments involved in supporting the PRCs. In this phase, the process Systems and Subsystems are also identified. The PPL, with the support of the control team, issues the document in the advanced basic version (rev. A0). 8.1.1.2
First mechanization of the P&ID’s (IFA)
Basing on the process issue of the P&ID’s, a single P&ID’s Project Master Copy will be created by DTM (process) to be used by UT to include on the document its updated information, Client/Licensor comments and the result of the mechanization activities. The PPL of each unit will be responsible to manage the project master copy of the unit P&ID’s and, in any case, he will be available for any possible clarification / assistance to TUB and SMAUT during their mechanization activity. At the same time of mechanization, PRC shall include all the updated process information required at this stage and Licensor/Employer comments, in order to share this information with all the project team involved in the P&ID’s development. The TUB Dept. shall include the minimum piping information required at this stage, according to operating procedure and responsibilities; these data are summarized and listed in procedure PRG.IP.MEC.0008 At the end of the this activity, the TUB PSL shall sign each P&ID, and transmit the master copy to the SMAUT Dept informing PRC Dept.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 14 OF 147
The SMAUT Dept. shall include on the project P&ID’s master copy the minimum instrumentation and automation information required at this stage, according to operating procedure and responsibilities; these data are summarized and listed in procedure ILA.SM.GEN.0015 (Para 3.31) At the end of this activity, the SMAUT PSL shall sign each P&ID, transmit the master copy to the PRC Dept and to the TUB Dept. If available during the first mechanization phase, the preliminary vendor P&ID’s will be incorporated in the P&ID’s. The mechanization activity will be handled by the UT responsible for the package, with the contribution from the other disciplines, as applicable. The Deputy TM (Process), Process Leader for Process Unit or Process Leader for Auxiliary and Offsite shall organize the internal P&ID’s review meeting based on the project P&ID’s master copy as reference. PRC, TUB and SMAUT Depts will discuss and share in the multidisciplinary design review, the information included in the P&ID’s. The coordination and management of the design review will be provided by Deputy TM (Process), Process Leader for Process Unit or Process Leader for Auxiliary and Offsite or by any their delegate. On Deputy TM (Process), Process Leader for Process Unit or Process Leader for Auxiliary and Offsite request, others technical departments (HSEQ, MAPAF, etc) could be involved in the design review in order to support and assist the team. The design review team shall guarantee that the minimum information which should be included/added on the P&ID’s at this stage are in compliance with Client requirement IPS-E-PR-230 (Para. 11.2.1, 11.2.2, 11.2.3). The PPL shall draw up a Minute of Meeting where all the most important themes and, especially, the multidisciplinary themes, discussed in the meeting, will be summarized. Each PSL involved in the design review, as minimum, shall sign the minute of meeting and each P&ID discussed. At the end of the design review, the PPL will be responsible of drafting the shared P&ID’s project master copy and the PPL will issue the first mechanized P&ID’s (rev.A1) for approval by the TM (or Deputy TM). 8.1.1.3 Second P&ID mechanization The operating practices and fields of responsibility for second mechanization P&ID’s are the same as those for the first mechanization. The eventual modifications, intermediate between the existing revision of the P&ID’s and the subsequent, shall be transmitted by Internal Communication to all the involved depts. From this stage of the project, also the vendor P&ID’s will start to be available: these P&ID’s handled by the MAPAF Dept., shall be submitted to PRC, TUB, and SMAUT for the relevant comments and mechanization in parallel with the other project P&ID’s. In any case the design review team shall guarantee that the minimum information which should be included/added on the P&ID’s at that stage shall be in compliance with Employer requirement for that stage. After the P&I Diagram have been issued for construction, TM should start the Engineering “Close-out” procedure, according to ILA.GS.QUA.0001 for all the “hold” information of the P&ID’s issued for Construction. 8.1.2
P&ID’s for interconnections and utilities distribution
Since these P&ID’s are depending from the units layout, they are developed by TUB dept. For both types of P&ID’s, the line sizing is carried out by the PRC, while the PSL of the TUB department: - checks and issues the first mechanization of the document, making it available to the project team for the relevant comments; - checks the P&ID’s, after incorporating the agreed comments; - revises at a later stage the document, involving only the project positions directly interested. For the first revision of the P&ID’s the PPL of the Unit (Process, Utility, Offsite) will be responsible for the line sizing (accordingly to the available information at that time, highlighting hold points) of all the unit utilities distribution P&ID’s. Starting from the second revision of the P&ID’s, for the complex utilities network, like flare, cooling water, HP steam, MP steam, LP steam, Boiler Feed Water, etc, the relevant Utilities Unit PPLs, basing on their advanced and detailed process analysis, shall be responsible to check and eventually size/resize the lines of all the unit utilities distribution and unit interconnections for these Utilities. Basing but not limiting the analysis to the battery limit table, for the Interconnections P&ID’s, the following lines shall be sized by Process Unit PPLs (by the PPL responsible for the origin of the line): • From Process Unit to Process Unit
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 15 OF 147
The following lines shall be sized by Tank & Offsite PPL: • From Process Unit to Tankage •
From Tankage to Process Unit
The P&ID’s for interconnections and utilities distribution will be, in any case, discussed and eventually commented in the internal design review before their issue. 8.1.3
Management of Vendor P&ID’s
The P&ID prepared by vendors shall strictly comply with the requirements included in this document. The Vendors shall, in any case, provide the drawing native file. P&ID’s for package systems and complex supplies on machine (auxiliaries side) are issued by the supplier. The control activity is handled by the UT responsible for the package, aided by the other project team for the relevant comments. After inputting the project documentation in the electronic management system, the UT shall: • ensure distribution to the other project team for the relevant comments; •
solve any problems of project uniformity and standardization;
•
carry out overall checking of the document before returning comments to the supplier.
The P&ID’s for package systems and complex supplies on machine and auxiliaries side will be, in any case, discussed in the internal design review before their issue. 8.2
Responsibilities and organization
The responsibilities for the preparation and checking of documents are summarized as follows: System represented
Department involved
Primary and auxiliary systems
PRC
Interconnection systems
TUB
Utilities distribution networks
TUB
Package systems and complex supplies
MAPAF
The approval of the P&ID’s is assured by the TM (or by Deputy TM or their delegate) appointed for the project, while the PSL is responsible for the approval of those P&ID’s originated by the suppliers of packages or complex systems. 8.3
Control, verification and review documents
The PPL or PSL shall keep the following documentary evidence in the project records: - communication requesting comments from departments; - comments received from the various departments; - minutes of meetings, if any; - control copy of internal audit, carried out according to department instructions; - communications convening design review meetings and minutes of the meetings; - comments, if any, from the Client, Licensor or Partners
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
8.4
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 16 OF 147
On-site management of P&IDs
The management of P&ID’s on site is carried out by the FEM up to mechanical completion. Before being carried out, all changes in construction affecting the P&ID’s shall be submitted to the FEM who shall obtain the necessary authorizations from the PPL/TM (or deputy TM). the FEM introduces the changes in the master copy. Upon mechanical completion, the FEM indicates the changes on the P&ID originals and sends them to the head office for checking by the PPL and approval by the TM (or Deputy TM).
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
9
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 17 OF 147
REVISIONS OF P&I DIAGRAM
Provided that requirements as outlined in the previous paragraphs of this procedure are followed, the P&I Diagram can be revised in general for the following reasons: - for correction of typographical and/or engineering errors; - as per the Client’s instructions; - for implementation of pertinent information in the course of execution of the relevant engineering work on P&I Diagram; - for addition of information concerning vendors. Upon agreement with the Client, revisions made after the issuance of the P&ID’s "Approved for Design" may not be needed by directly revising the P&I Diagram but by issuing the NPIC "Notification of P&I Diagram Change". 9.1.1
Revisions
The P&I Diagram shall be revised depending on necessity at each step in addition to the required edition(s) which shall be issued per each step. Accordingly it does not follow that the step No. and revision No. coincide with each other. At the time of revising the P&I Diagram the NPIC issued up to that time and information concerning vendors obtained up thereto shall be incorporated on the P&I Diagram. 9.1.2
NPIC
Issuance of Notification of P&I Diagram Change (NPIC) and manner of presentation shall be agreed in advance with the Client. NPIC shall be issued in a NPIC form finalized with the Client. In general issuance of NPIC should consider: •
minimization of P&I Diagram revisions;
•
not accumulation of a large amount of additions/changes which should be incorporated on the new revisions of P&I Diagram.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
10
PIPING – TYPICAL ARRANGEMENT
10.1
By-Pass and block valve for PSV
•
PAGE 18 OF 147
Minimum inlet/outlet rating for safety valves as per NIOEC requirement is 300# RF / 150# RF.
10.1.1
General – Detail
Specification Concerned: • If Rating ≤ 300 #RF • Globe type shall be applied, if specified by Licensor • If larger size piping than PSV size is required according to hydraulic calculation • Reducer and block valve arrangement shall be as shown on the left
A3
• •
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component This arrangement could be changes according to licensee request. Thermal relief valve to be provided without by-pass. 10.1.2
General – Detail
Specification Concerned: • If Rating ≥ 600 #RF • Globe type shall be applied, if specified by Licensor • If larger size piping than PSV size is required according to hydraulic calculation • Reducer and block valve arrangement shall be as shown on the left
A3
• •
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component This arrangement could be changes according to licensee request. Thermal relief valve to be provided without by-pass.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.1.3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 19 OF 147
General – Detail
Specification Concerned: • If Rating ≤ 300 #RF • Globe type shall be applied if specified by Licensor • If larger size piping than PSV size is required according to hydraulic calculation • Reducer and block valve arrangement shall be as shown on the left
A3
• •
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component This arrangement could be changes according to licensee request. Thermal relief valve to be provided without by-pass. 10.1.4
General – Detail
Specification Concerned: • If Rating ≥ 600 #RF • Globe type shall be applied if specified by Licensor
A3
• •
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component This arrangement could be changes according to licensee request. Thermal relief valve to be provided without by-pass.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.1.5
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 20 OF 147
General detail for LPG-Propane-Ethane-Service
NOTE: • •
A3
• •
Reducing / enlargement of line size should be in accordance with hydraulic calculation as agreed between JVs. The pressure drop between vessel and safety valve shall be not exceed 3% of design pressure of the vessels. Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component This arrangement could be changes according to licensee request Thermal relief valve to be provided without by-pass.
. - Block valves on inlet of safety valves a) Block valves in accordance with the applicable inlet Piping Material service specifications shall be used. b) Reducer and Block valve arrangement inlet and outlet of PSV valve shall be as shown on above detail. c) The line shall be increased in size where necessary to reduce the pressure drop in the inlet piping to that essential for proper operation of the safety valve. - Block valves on outlet of safety valves a) Block valves in accordance with the Piping Material service Specifications for the service involved at the discharge may be used. b) Reducer and Block valve arrangement inlet and outlet of PSV valve shall be as shown on above detail. c) They shall be increased in size as necessary to reduce the pressure drop in the outlet piping to that essential for proper operation at the capacity required.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.1.6
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 21 OF 147
Reciprocating compressor – General detail for ≤ 1 ½”
NOTE: Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
10.1.7
Reciprocating compressor – General detail for ≥ 2”
NOTE: Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.1.8
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 22 OF 147
General detail of PSV discharge to atmosphere
NOTE: Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component 10.1.9
Description to be shown on P&I diagram
NOTE: •
For sea water service, model indication should be added to P&ID Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.2
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 23 OF 147
Blind / with jack screw flange.
NOTE: 1) Jack screw are not required for flange 10” and smaller for all the rating. See IDS-D-PI-120
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Heat Exchanger (piping arrangement) 10.3.1
For heat exchanger with nozzle ≤ 2” is not possible to install the connection for any instrumentation. In this case the instrumentation shall be installed on the line.
10.3.2
Pressure and temperature connections for process line on size 3”
NOTE: 1) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# 2) On equipment for critical service and materials (Titanium/Cu-Ni/Monel) only. * Number of piping assembly 10.3.3
Pressure and temperature connections for process line on size ≥ 4”
NOTE: 1) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# 2) On equipment for critical service and materials (Titanium/Cu-Ni/Monel) only. * Number of piping assembly
PAGE 24 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.3.4
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 25 OF 147
Machinery cooling water on size 3”
NOTE: 1) Destination of PSV relief is “At grade” (NO funnels required) 2) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# * Number of piping assembly
10.3.5
Machinery cooling water on size ≥ 4”
NOTE: 1) Destination of PSV relief is “At grade” (No funnels required) 2) Globe valve for line up 6” gate valve for line 8” and over. 3) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# * Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.3.6
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 26 OF 147
Machinery cooling water for critical service and special materials (Titanium/Cu-Ni/ Monel) on size 3”
NOTE: 1) Destination of PSV relief is “At grade” (No funnels required) 2) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# * Number of piping assembly 10.3.7
Machinery cooling water for critical service and special materials (Titanium/Cu-Ni/ Monel) on size ≥ 4”
NOTE: 1) Destination of PSV relief is “At grade” (No funnels required) 2) Globe valve for line up to 6” gate valve for line 8” and over. 3) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300# * Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.3.8
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 27 OF 147
Sea water exchanger arrangement on size 3” spc. Y1L0/Y3L0/Y3L0(A)
Valve type and size of “LO” valve of PSV inlet line around sea water heat exchanger.
NOTE: 1) Destination of PSV relief is “To grade” (No funnels required). “At safe location” if possible to discharge hot water (T > 55°C). 2) For piping class of the trim line on the exchanger, shall be used a piping class with minimum rating 300#[ • Number of piping assembly. When there is a different rating between two connected flanges, see attachment “2” for the definition option number of the piping component. 10.3.9
A3
Sea water exchanger arrangement on size 4” ÷ 10” spc. Y1L0/Y3L0/Y3L0(A)
Valve type and size of “LO” valve of PSV inlet line around sea water heat exchanger.
NOTE: 1) Destination of PSV relief is “To grade” (No funnels required). “At safe location” if possible to discharge hot water (T > 55°C). 2) For piping class for the trim line on exchanger, shall be used a piping class minimum rating 300# • A globe valve shall be provided on the water return line 6” and lower • Number of piping assembly. When there is a different rating between two connected flanges, see attachment “2” for the definition option number of the piping component.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
10.3.10
DELETED
10.3.11
Sea water exchanger arrangement on size 12” ÷ 38” spc. A1L0 (L)
PAGE 28 OF 147
Valve type and size of “LO” valve oil PSV inlet line around sea water heat exchanger.
NOTE: 1) For piping class for the trim line on exchanger, shall be use a piping class with minimum rating 300# 2) Destination of PSV relief is “To grade” (No funnels required). “At safe location” if possible discharge hot water (T > 55°C). *
Number of piping assembly When there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.4
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Sample connection
(See DWG 00-EB-PR-PID-00-0001 Sh. 8 and 3034-00-ED-PR-PID-0103-01-A0)
PAGE 29 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.5
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Steam out connection
PAGE 30 OF 147
Nitrogen purge
NOTE: 1) Block valve to be indicated in utility P&ID distribution diagram. See IPS-E-PR-230 point 8.7.2.1 (Fig. 7) * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
10.6
Vessel, drain, vent and pressure point
NOTE: 1) The number of CDH maintain the same number of header. 2) When the CDH header is buried provide I.F. on AG/UG connection. * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component .
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.6.1
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 31 OF 147
Vessel and column vent, drain and PI connections
As per IPS-E-PR-230-7.2-1.2 (1)
NOTE:
A3
1) If PG connection at top is not already requested. 2) The nozzle shall be blanked off if not already valved in the basic P&ID. 3) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. • For vents and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it is necessary provide two number of trim line, one for instrument and the other one for the vents & drains.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.7
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 32 OF 147
Pumps piping arrangements
For minimum straight pipe length upstream of the pump suction nozzle, see Appendix A IPS-E-PM-385 (1) 10.7A.1
General for pumps
Top-Top (Open-Drain)
NOTE: 1) If the suction\discharge nozzle of a pump is smaller the reduction will be installed closed to the nozzle.
A3
2) All the eccentric reducer on suction will be positioned flat on top. 3) For self venting pump will not provided the vent. 4) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changed according to licensee request. 5) Only where required. *
Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.7A.2
A3
Golden Group EP GmbH
General for pumps
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 33 OF 147
End-Side (Open-Drain)
NOTE:
A3
1) If the suction\discharge nozzle of a pump is smaller the reduction will be installed closed to the nozzle. 2) All the eccentric reducer on suction will be positioned flat on top. 3) For self venting pump will not provided the vent. 4) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changed according to licensee request. 5) Only where required. * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.7A.3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 34 OF 147
Chemical pumps
NOTE: 1) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changes according to licensee request. 2) The number of CDH maintain the same number of header. 3) When the CHD header is buried provide I.F. on AG/UG connection. ( ) ½ NPT – F- drain • For pump gland packing • Leakage where required by pump Vendor * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.7A.4
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 35 OF 147
Pumps vent and drain system
For high vapor pressure liquids (see IPS-E-PM-385 (1) 4.2.16)
NOTE: 1) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changes according to licensee request. * Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.7A.5
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Pumps drain system For high vapor pressure Liquids and closed drain
10.7A.6
PAGE 36 OF 147
Pumps drain system In closed drain system
NOTE: 1) When the close drain system is in trench, the line size remain equal as per P&I D until the header. 2) When the close system is in underground, the line size change with min. size diameter 2” after the block valve until the header. 3) Line number of CDH maintain the same number of header. 4) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changed according to licensee request. 5) Follow size according to 10.41.2 6) When the CDH header is buried provide I.F. on AG/UG connection. Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.7A.7
Golden Group EP GmbH
Tandem mechanical seal arrangement
NOTE: *
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Number of piping assembly
PAGE 37 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.7A.8
Golden Group EP GmbH
Tandem mechanical seal arrangement (double)
NOTE: *
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Number of piping assembly
PAGE 38 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.8
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 39 OF 147
Class break points philosophy A – Utility supply line
NOTE: 1) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. B – Class break point for high press. /low press. Mixed line
NOTE: 1) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component C – Utility supply line
NOTE: 1) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. • Is necessary change the line number on the block valve downstream of control valve when change the rating or when change the valve of design conditions.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 40 OF 147
D – Where required by process DPT
NOTE: 1) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. A3
E – Where required by process DPT
NOTE: 1) 2) 3)
The number of CDH/AMN/SWW maintain the same number of header. When the CDH/AMN/SWW header is buried provide I.F. on AG/UG connection, The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 41 OF 147
F – Chemical injection to carbon steel line
G – Utility supply to s/s line
NOTE: Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
A3
10.8.1
Class break around sample cooler
See also 00-GD-B-04917
A3
NOTE: -deleted-
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.9
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 42 OF 147
Free draining / slope
NOTE: 1) Free draining (with no pocket) shall be indicated as above. A2
10.10
Drain, vent for level instrumentation (LG/LT)
Level instrumentation minimum flange rating 300# SP-00-50 (1) para 5.3.1 process nozzles size shall be minimum 1”. 10.10.A
LT Top/Side type
NOTE:
A3
A2
1) To be collected to proper sewer system. 2) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. 3) When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instrument and piping for vent drain, and 1.1/2” for process connection. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.10.B
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 43 OF 147
LT Side/Side type
NOTE:
A3
A2
1) To be collected to proper sewer system. 2) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. 3) When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instrument and piping for vent and drain, and 1.1/2” for process connection. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain.
10.10.C
A3
Typical for DP CELL instrument (LT)
NOTE: A3
1) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.10.D
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 44 OF 147
Drain Vent for stand pipe (bridle)
NOTE:
A3
A2
1) When connection for stand pipe is on top and bottom of the vessel, vent and drain must be provided. 2) Drainages to be collected to proper sewer defined by process. 3) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. 4) When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instrument and piping for vent and drain, and 1.1/2” for standpipe connection. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain. Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A2
10.10.E
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 45 OF 147
Typical for LT dp cell instrument on stand pipe
NOTE:
A3
A2
1) When connection for stand pipe is on top and bottom of the vessel, vent and drain must be provided. 2) Drainages to be collected to proper sewer defined by process. 3) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. 4) When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instrument and piping for vent and drain, and 1.1/2” for standpipe connection. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
A3
10.10.F
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 46 OF 147
Vent and Drain arrangement from LG/LT (For LPG & Light hydrocarbon service)
NOTE: 1) When the CDH header is buried provide I.F. on AG/UG connection. 2) Line number of CDH maintain the same number of header. 3) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be use a piping class with minimum rating 300#. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment, in this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain. • For Horizontal Vessel, drain from LG/LT should be routed to flare (Free draining). • When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instruments and piping for vent and drain, and 1.1/2” for process connection. • Vent and drain valves will be provided by piping dpt. according to drawing
*
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.10.G
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 47 OF 147
Open Drain (for LPG service – RVP ≥ 15 psi)
NOTE: 1) For piping class of the instrument trim line and all nozzles ≤ 1.1/2” on the equipment, shall be used a piping class with minimum rating 300#. 1) The number of CDH maintain the same number of header. 2) When the CDH header is buried provide I.F. on AG/UG connection. A2 4) When the level gauge (LG) is magnetic type, to provide a flange connection size ¾” between instruments and piping for vent and drain, and 1.1/2” for process connection. • For vent and drains ≥ 2” the piping class remain as per piping class of the equipment. • In this case it necessary provide two number of trim line, one for instrument and the other one for the vent & drain. A3
*
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component Number of piping assembly.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.10.H
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Open Drain (for LPG service – RVP ≥ 15 psi) with membrans level.
PAGE 48 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.11
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 49 OF 147
Trim line
Trim line for tower/column/vessel/reactor/tanks/exchanger/pumps/compressors should be added to equipment description for the above mentioned equipment. “Sample” VH-0408 RICH AMINE FLASH DRUM IDxTT= 1700x5100 mm DESIGN PRESSURE= 11 barg DESIGN TEMPERATURE= 160 °C INSULATION= NONE TRIM LINE= TL-04-0029-A3A6-PT E-0413 STRIPPER OVER HEAD WATER COOLER SHELL SIDE DESIGN PRESSURE= 35.0 barg and FV,
DESIGN TEMPERATURE= 120 °C
TUBE SIDE DESIGN PRESSURE= 23.5 barg and FV
DESIGN TEMPERATURE= 35 °C
DESIGN DUTY= 0.3 MW TRIM LINE= TL-04-0051-A3H1-PT(IS) TRIM LINE= TL-04-0049-Y1L0-NP
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.12
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Thermowell for heat stack exchanger
Thermowell connections SKETCH A
SKECTH B
SKETCH C
PAGE 50 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.13
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Thermowell for aircooler
NOTE: 1) In case of hydrogen service to provide flanged drain.
10.14
Cooling water supply and return for pumps
Typical sketch for cooling water
PAGE 51 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.14.1
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Typical sketch for quench steam
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
A3
10.14.2
Typical sketch for flushing waters
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
PAGE 52 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.15
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 53 OF 147
Description of steam turbine
Piping shall be designed to permit steam blowing up to inlet and outlet flanges of the turbine before start up. A3
A
For General Purpose Turbine
NOTE: 1) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changed according to licensee request. 2) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note. * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
B
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 54 OF 147
For special purpose turbine
NOTE: 1) Piping shall be designed to permit steam blowing up to the inlet and outlet flanges of the turbine. 2) On the suction line of pumps will be provide a filter “Y” type for line size ≤ 12” and “T” type for the line size ≥ 14”. This arrangement could be changed according to licensee request. 3) Requirement for pressurization by-pass. To be specified on a case-by-case basic. 4) The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note.
*
Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
A2
10.16
Battery limit block valve assembly and instrumentation.
A) For LPS, MPS
NOTE: 1) 2) 3) 4) *
Drain pot and steam trap will be shown if required. Not required for lines in exit of the unit. Warm up by-pass size Warm up by-pass line not required for size ≤ 3”. Number of piping assembly
PAGE 55 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
B) For HPS
NOTE: 1) 2) 3) 4) *
Drain pot and steam trap will be shown if required. Not required for lines in exit of the unit. Warm up by-pass size Warm up by-pass line not required for size ≤ 3”. Number of piping assembly
PAGE 56 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
C) For BFW, MBW, HBW
A3
NOTE: 1) Not required for lines in exit of the unit. • Number of piping assembly A3
D) For LCC, LCS, COC
NOTE: • A3
Number of piping assembly
E) For MCC, MCS
NOTE: * Number of piping assembly
PAGE 57 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
F) For PTW, PWA
NOTE: * Number of piping assembly
A3
G) For DMW, ISA, DIW
NOTE: * Number of piping assembly
H) For CWR, SWR
NOTE: * Number of piping assembly
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 58 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
J) For CWS, SWS
NOTE: * Number of piping assembly A3
L) For FLR, AFL
NOTE: * Number of piping assembly
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 59 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
M) For PLA, PRA
NOTE: * Number of piping assembly
N) For NIT
NOTE: * Number of piping assembly
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 60 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 61 OF 147
O) For NG, FLG, FOS, FOR
NOTE: * Number of piping assembly A3 Type of valve: For natural gas (NG) and fuel gas (FLG): Ball valve For fuel oil (FOS, FOR): Gate valve A3
P) Process, caustic soda CAU and hydrogen line HYD on battery limit, if not otherwise required by process dept.
NOTE: 1) Only if shown on P&I D 2) If not on process line. * Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Q) Process, caustic soda and hydrogen lines on battery limit.
NOTE: 1) If not on process line. *
Number of piping assembly
PAGE 62 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.17 A
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Indication Levels VESSELS
(1) Normally HLL, NLL, LLL shall be indicated on vessels (2) HHLL, LLLL shall be indicated if switch level exists (3) “xxxx” means length from bottom tangent line B
VESSELS
(1) For levels related to ON/OFF pump operation, HLL and LLL shall be indicated. C
TANKS
(1) HLL and LLL shall be indicated (2) “xxxx” means length from bottom of tank If switch level exist, HHLL or LLLL shall be indicated as same manner as vessels.
PAGE 63 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.18 A
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 64 OF 147
Indication of insulating joint (I.F.), and number of nozzles P&ID
Typical P&ID around storage tank
NOTE: 1) After the insulating joint is not possible to put the line in contact through support, etc. with the shell or roof of the tank. • Provide tag number for all nozzles on vessels, columns, exchangers, tanks accord to data sheet. (see above detail). * Number of piping assembly Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
B
DELETED
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 65 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.19
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 66 OF 147
Control valve
Control valve block and by-pass valves sizes (See NIOEC-SP-70-01 (2)) The following table, based on API-RP-553, shall be followed for Control Valve manifold block and by-pass Valve sizing.
NOTE: *
The by-pass size valve will be defined taking into account that this size shall not be bigger then 2 times Cv of control valve. If, by-pass control valve Cv shall be less or equal to control valve Cv, it will be specified on P&ID’s by a note.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.20
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 67 OF 147
Numbering for instrument air take off valve
The quantity of instrument air take will be defined as follow: 1) On the pipe-rack one air take will be provided for each stanchion 2) On the pipe-way and structures it will be defined case by case A3 3) Valid for utility only * Number of piping assembly
10.21
Block valve arrangement for steam (LPS/MPS/HPS) and hose connections
NOTE: 1) Block valve shall be provided with each user basis, shown the above 2) Block valve for sub header is not required 3) For vessel, is steam out connection and hose connection is branched from one line, block valve is required for each branch 4) H:C: hose connection * Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.22 • • •
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Utility distribution P&ID (Miscellaneous) “LO” valve shall be provided with the following services battery limit block valves CW supply and return unit header Recirculating by-pass for CW unit header shall be provided based on the following criteria
Recirculating by-pass size criteria • • • * A3
10.23
Header size is 3” and lower size = ¾” Header size from 4” to 10” = 1” Header size is 12” and higher size = 1 ½” Number of piping assembly
Purge on flare header
NOTE: *
PAGE 68 OF 147
Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.24
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 69 OF 147
Flange rating indication for Equipment
Flange rating, different from Equipment rating, shall be indicated on P&ID as follow (example): A
VESSEL
MW indication on P&I D is as follows: 1. Nominal size manway = 20” MW or 24” MW 2. Inside dia. Indication= 18” ID MW or 20” ID MW Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component B
PUMP
NOTE: Where there is a different rating between two connected flanges, see attachment “2” for the definition of the option number of the piping component.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.25
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Miscellaneous A
PRIORITY OF LINE CROSSING
Basically, horizontal line has the priority to cut vertical line in case of line crossing. 1 – Same line size
2 –Different line size a)
b)
PAGE 70 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
B
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 71 OF 147
DESCRIPTION MONEL TRIM VALVE
All monel trim valves should be indicated on P&ID even if piping service class specifies monel trim valve requirement. (For example = CLASS A1A1) C • • •
VALVE POSITION & PIPING ASSEMBLY NO.
Valve position and piping assembly No. should be indicated on P&ID as explained in legend sheet 00-ED-PR-PID-0100. Reference number shown at vents, drains, pressure taps, air taps, orifice flange taps, temperature taps, typical for steam trap, orientation of orifice flanges taps, piping arrangements at orifice plates is explained in Spec No. 00-GA-E-60802. Valve position is shown at each valve is referred in piping project specification.
10.26
By-Pass around NRV on pump discharge
The following criteria are on IPS-E-PM-385 (1) para 4.2.9. 1) By-pass with a valve ¾” around non-return valve on centrifugal pumps discharge should be provided for the following case: • Pump is spared with common suction and discharge lines • Discharge and suction line design temperature above 150 °C • As per pump Vendor requirement • Process fluid can solidify at ambient temperature • Cryogenic service, or fluid temperature considerably below ambient temperature • No By-Pass will be provided for reciprocating and rotary pumps * Numbers of piping assembly 2) Pumps handling product with pour point of 2 °C and greater should be steam-traced
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.27
A3
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Condensate
1)
HEATLET OUTLET
NOTE: * Number of piping assembly
A3
2)
TRACER AND JACKETED RETURN HEADER
NOTE: • For size of condensate tracer line see 3034-PI-JSP-50003 • For size of jacket line see 3034-PI-DCR-50003 * Number of piping assembly
PAGE 72 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
3)
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
CONDENSATE FROM STEAM LINE
NOTE: * Number of piping assembly
A3
4)
CONDENSATE FROM STEAM LINE
NOTE: * Number of piping assembly
PAGE 73 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
5)
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
CONDENSATE FROM STEAM LINE
NOTE: * Number of piping assembly
A3
6)
CONDENSATE FROM STEAM LINE
NOTE: * Number of piping assembly
PAGE 74 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.28
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 75 OF 147
Drip poot (see IPS-D-PI-125)
NOTE: *
Numbers of piping assembly
Steam traps shall be as near as possible to the condensate outlet of the unit to be drained, unless a cooling leg is required. Traps shall be at all low points or at natural drainage points, e.g. in front of risers, expansion loops, changes of direction, valves regulators and on straight pipe for each 30 ÷ 40 mm.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.29
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Utility station (see IPS-D-PI-128)
FOR LOCATION OF UTILITY STATION SEE SHEET 72
PAGE 76 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 77 OF 147
NOTE: UTILITY STATION LOCATION (1) Process and utilities production area: • At ground floor: hose station will be arranged to reach all equipment or pipes concerned, min hose length shall be 15000 mm • On structures: hose station will be arranged to serve all the floor • The water hose station shall be limited to the first floor. • On columns: hose stations will be provided on all manholes platform and on the highest platform, with the exception of water (unless P&I required). • For vertical structures and vessels: in general utilities stations will be installed on every other floor (2) Hose connection for furnace (cylindrical type) will be provided on first platform (3) Hose connection for furnace (box type) will be provided on top platform with two hose opposite each other (4) Hose connection for air cooler will be provided at the platform under the electrical motor. (Hose air service only is required) (5) Off-Site area for storage and loading: hose station will be provided in pump room, in tank truck and/or railway loading area , in additive and waste water treatments area. A3
10.30
Sulphur jacket line
Example for process No. line and jacket steam line number:
* Number of piping assembly
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.31
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 78 OF 147
Sizing criteria for hose connection A
STEAM , PLANT WATER AND NITROGEN, (NITROGEN IF REQUIRED)
NOTE:
A3
1) For branch line sizing to utility stations, simultaneous consumption of any utility stations is not considered 2) Branch line sizing with two or more utility connections shall be on one size larger than utility connection. 3) Valid for utility unit only.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
B
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 79 OF 147
PLANT AIR
When connection for stand pipe is on top and bottom of the vessel, vent and drain must be provided
NOTE:
A3
1) For branch line sizing to utility stations, simultaneous consumption of any utility stations is not considered 2) Branch line sizing with two or more utility connections shall be on one size larger than utility connection. 3) Valid for utility unit only.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A2
10.32
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 80 OF 147
Typical piping arrangement for sea cooling water supply/return with four way valve
A. DELETED
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
B. DELETED
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 81 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
C. DELETED
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 82 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A2
10.33 DELETED
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Typical piping arrangement for sea cooling water supply/return.
PAGE 83 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
10.34
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 84 OF 147
Typical arrangement for blow down connections
The connection of the discharge piping to the blow-down headers shall be positioned in the upper part, and shall be made at 90°, for lines with ND ≤ 1 1/ 2” (40 mm), or at 45° in the direction of the flow for lines with ND ≥ 2” (50 mm). This configuration is necessary for the following reason: Pressure drops, due to the low pressure inside the line, shall be limited, as far as possible; The stresses, due to pulsations on the couplings, shall be reducer as far as possible.
For drain and vents of pumps, levels, control valves, manual drains with ND ≤ 2” to discharge on the blow down header, it’s better to provide a 2” subheaders to recovery them (max five or six of lines).
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.35
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
ATTACHMENT “1”
Example of distribution to users
NOTE: 1) Block valve will be provide near the header on LPS, MPS and HPS only.
PAGE 85 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.36
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Golden Group EP GmbH
PAGE 86 OF 147
ATTACHMENT “2” Piping Component Options
Description Flange
type c
Flange with Jack Screw Flange FF in SPC. RF & Viceversa Flange RF in SPC. RJ & Viceversa Slip-on i.o. WN (Diverso tipo di flg.) SPECTACLE BLIND Kit for Insulating flg. Band R=3D T-Strainer Y-Strainer Gate Gate with internal trim monel Gate FLGD < 1 ½” Gate sw x thdd Gate THDD Gate valve with limit switch Gate with internal trim TP 304 Butterfly Butterfly with mechanical stop Globe Globe with internal trim in monel Globe FLGD < 1 ½” Globe sw x thdd Globe THDD Needle valve Check Check with internal trim in monel Check with plugged drain on the body Check diff from 6 Check with internal trim TP 304 Ball RB Ball FB Ball RB temp above 200 °C Ball FB temp above 200°C Ball RB FLGD < 1 ½” Ball FB FLGD < 1 ½” Ball RB thdd x pe Ball FB thdd x pe Ball RB THDD Ball FB THDD Ball valve with limit switch Three way valve Four way valve Plug valve with limit switch Angle globe valve Diaphragm valve
c c c c
s s v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v v
Default spc. 1 11 12 13 14 1 1 3 1 1 1 91 31 11 12 99 14 2 22 4 94 41 42 44 6 64 62
ratings 150 1
300 3
600 5
900 6
1500 7
2500 8
11 12 13 14 1 1
31 32 33 34 3 3
51 52 53 54 5 5
61 62 63 64 6 6
71 72 73 74 7 7
81 82 83 84 8 8
1 1 1
13
15
16
17
18
31 11 12
33
35
36
37
38
2
23
25
26
27
28
4
43
45
46
57
48
51 41 42
53
55
56
47
58
6
63
65
66
67
68
7 8 54 59 71 81 70 80 72 82
73 83
75 85
76 86
77 87
78 88
9
93
95
96
97
98
61 69 7 8
89 50 60 92 49 21
NOTE: • The options it is possible to use only when there is a greater then of piping class. • For lines greater or equal of 12", where there is spectable blind between flange it is necessary to provide a flange with jack screw (11). • For lines greater or equal of 12” ,from and to exchanger, where there is a spectable blind between the flange it is necessary to provide a flange with jack screw (11), and a kit for insultaing flange (I.F.) and a flange FF in spec RF e viceversa (12), if necessary. • For lines up to 10” ,from and to exchanger, where there is a spectable blind between the flange if is necessary to provide a kit for insultaing flange (I.F.) and a flange in spec RF e viceversa (12).
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
A3
10.37
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 87 OF 147
ATTACHMENT “3” Lines Number System
UNIT No. 21 21 21 21 21 22 22 22 22 22 22 02/52/72 02/52/72 02/52/72 08/58 08/58 09 09 45 45 45 45
• •
UNIT ABBREVIATION STM, PWG STM, PWG STM, PWG STM, PWG STM, PWG WTR WTR WTR WTR WTR WTR NHT/CCR NHT/CCR NHT/CCR AMN/SWS AMN/SWS SRU/SSU SRU/SSU Interconnecting Interconnecting Interconnecting Interconnecting
SUBMIT NAME Condensate Treatment Condensate Recovery Steam, Power and BFW System Demineralized water system Caustic Dissolving Unit Sea Water System Potable Water System Plant Water System Firefighting Water system Machinery Cooling Watr System Desalination Water System Naphtha Hydrotreater Unit Octanizer Unit Regen. & Circul. Sect. of Octanizer Sour Water Stripper Unit Amine Treating Unit Sulphur Recovery Unit/Sulphur Solidificat.
TGTU Interconnecting Recovery Condensate / Steam K.O. Drum Flare Chemical System
NUMERICAL RANGE Units Designation
2 DIGITS 01-19 20-39 40-49 70-79 90-99 01-09 10-14 15-19 20-24 25-29 30-49 01-49 50-69 70-99 01-49 50-99 01-59 60-99 01-39 40-59 60-79 80-89
Lines Number
3 DIGITS 001-199 200-399 400-499 700-799 900-999 001-099 100-149 150-199 200-249 250-299 300-499 001-499 500-699 700-999 001-499 500-999 001-599 600-999 001-399 400-599 600-799 800-899
Table with range of lines number to be use subunit by subunit. For each type of fluid the serial line number start at the beginning of range lines numbers
4 DIGITS 0001-1999 2000-3999 4000-4999 7000-7999 9000-9999 0001-0999 1000-1499 1500-1999 2000-2499 2500-2999 3000-4999 0001-4999 5000-6999 7000-9999 0001-4999 5000-9999 0001-5999 6000-9999 0001-3999 4000-5999 6000-7999 8000-8999
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ATTACHMENT “4”
Example for process line battery limit
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 88 OF 147
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Snamprogetti Bina Consulting Engineers
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ATTACHMENT “5”
Example for fire water lines battery limit
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 89 OF 147
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316800 / 00-ZA-E-00009401
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PAGE 90 OF 147
ATTACHMENT “6”
Note Valid for the U.O.P. process unit. 10.40.1
The typical details from page 18 to page 81 and the “ATTACHMENT 1, 2, 3, 4, 5”, are valid only in case there is not typical U.O.P. details.
10.40.2
Vents and drain for process and pressure test purposes shall be sized as follows:
This table is not valid for vent/drain on control valves and PSV’s. In this cases we use a size ¾” with assembly number 09 10.40.3
All vents, drains and bleeder valves are plugged or blind flanged as per piping specification; for all these components it shall be provided double isolation valves on LPG services with rating ≥ 300# and for all other services with rating ≥ 900#.
10.40.4
For pressure point shall be provided double isolation valves on LPG services with rating ≥ 300# and for all other services with rating ≥ 900#.
10.40.5
Painting, insulating and heat tracing designation
ETH ETW ETTH ETTW IAC IC IH PTIS SJH SJW STH STW STSH STSW STTH STTW ETB STB ETBB STBB PT NP UCW UW
Electrical Tracing and Hot insulation (Heat Conservation) Electrical Tracing and Winterizing Insulation Electrical Tracing with Heat Transfer Cement and Hot Insulation (Heat Conservation) Electrical Tracing with Heat Transfer Cement and Winterizing Insulation Insulation Acoustical Insulation Cold (Cold Conservation) Insulation Hot (Hot Conservation) Insulation Personnel Protection (O.T. ≥ 55°C) Steam Jacketing and Hot Insulation (Heat Conservation) Steam Jacketing and Winterizing Insulation Steam Tracing and Hot Insulation (Heat Conservation) Steam Tracing and Winterizing Insulation Steam Tracing with Spacers and Hot Insulation (Heat Conservation) Steam Tracing with Spacers and Winterizing Insulation Steam Tracing with Heat Transfer Cement and Hot Insulation (Heat Conservation) Steam Tracing with Heat Transfer Cement and Winterizing Insulation Electrical Tracing on (Valve) Body and Hot Insulation (Heat Conservation) Steam Tracing on (Valve) Body and Hot Insulation (Heat Conservation) Electrical Tracing on (Valve) Body & Bonnet and Hot Insulation (Heat Conservation) Steam Tracing on (Valve) Body & Bonnet and Hot Insulation (Heat Conservation) Painting No Painting, No Insulation Underground Coating & Wrapping as per 00-GA-E-00060704 (Fire Water / Sewer) Underground Wrapping as per 00-GA-E-00060706 (Drinking Water)
NOTE: • Painting shall not be applied to galvanized and stainless steel pipes (escluded Fire Fighting line) • Type of line surface finishing to be use during the mechanization of the P&ID.
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ATTACHMENT “7” Typical for pit close drain purge
PAGE 91 OF 147
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Snamprogetti Bina Consulting Engineers
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 92 OF 147
INSTRUMENTATION 11.1
Scope
The purpose of this paragraph is to establish basic criteria to be followed for the identification of instrumentation and automation components on P&IDs, in order to provide a P&ID symbology which gives a reasonable understanding of the functions to be performed. Definition In the context of this specification the following definitions apply: ASCS CR CONTRACTOR C&E DCS EMPLOYER ESD FGS ISA I/P ITB MCC MMS MOV PLC PROJECT P&ID SPI SRR TGS 11.2
-
ANTI SURGE CONTROL SYSTEM CONTROL ROOM SNAMPROGETTI CAUSE & EFFECT DIAGRAM DISTRIBUTED CONTROL SYSTEM PGSOC (PERSIAN GULF STAR OIL COMPANY) EMERGENCY SHUTDOWN SYSTEM FIRE AND GAS SYSTEM INSTRUMENT SOCIETY OF AMERICA CURRENT TO PNEUMATIC CONVERTER INSTRUCTION TO BIDDERS MOTOR CONTROL CENTRE MACHINERY MONITORING SYSTEM MOTOR OPERATED VALVE PROGRAMMABLE LOGIC CONTROLLER BANDAR ABBAS GAS CONDENSATE REFINERY PIPING & INSTRUMENT DIAGRAM SMART PLANT INSTRUMENTATION SATELLITE RACK ROOM TANK GAUGING SYSTEM
General
Instruments shall be identified on P&IDs by a system of letters and sequential numbers (Tag Numbers) in accordance with this specification which, in general, is based on ISA 5.1 and ISA 5.3 codes. It is not intended to depict detailed hardware aspects of instrumentation on P&IDs, only the functional requirements. To identify all aspects of the control and instrumentation, P&ID must be read in conjunction with the following documents: • Process Control Specifications, including control sketches and sequence charts • ESD Specifications, including C & E diagrams • Instrument Data Base (Instrument Schedule, Alarm /Trip Schedules) • Functional logic diagrams The following shall NOT be shown on P&IDs: • Symbols for valve positioners (pneumatic and/or electro pneumatic). • Balloons for field mounted I/P or P/I transducers, unless for stand alone installation (e.g.: I/P converters separately mounted from control valves). • Local process variable indicators on transmitter output, unless specifically required for operational reasons or to designate a special location for the indicator. In the first case an additional balloon, tangential to the transmitter balloon will be used, in the second case a note next to the tagging balloon shall be added.
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PAGE 93 OF 147
A2
11.3
Instrumentation Numbering
11.3.1
Loop numbering
Refer to DOC. No. 3034-00-ED-IN-JSP-70087 “Job Specification for Smartplant Instrumentation”. 11.3.2 Instrument numbering Refer to DOC. No. 3034-00-ED-IN-JSP-70087 “Job Specification for Smartplant Instrumentation”. 11.3.3 ESD, DCS and PLC Logic and Sequence numbering ESD Each Emergency Shutdown System Logic and Sequence shall be represented and shall be allocated a unique reference number: IZ xxx
where: • •
IZ xxx
-ESD logic (Z stands for ESD) -Serial number, ranging from 001 to 999
The full name of ESD logics to be shown in the ESD logic diagrams shall have the following format:
IZ-hh-xxx where: • • •
IZ nn xxx
-ESD logic (Z stands for ESD) -Unit number -Serial number, ranging from 001 to 999
DCS Each Distributed Control System Logic and Sequence shall be represented and shall be allocated a unique reference number: I xxx
where: • •
I xxx
-DCS logic -Serial number, ranging from 001 to 999
The full name of DCS logics to be shown in the DCS logic diagrams shall have the following format:
I-hh-xxx where: • • •
I nn xxx
-DCS logic -Unit number -Serial number, ranging from 001 to 999
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316800 / 00-ZA-E-00009401
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PAGE 94 OF 147
PLC Each PLC System Logic and Sequence shall be represented and shall be allocated a unique reference number: I xxx
PLC
where: • • •
PLC I xxx
-name of PLC system (could be FGS, TGS or PLC) -PLC logic -Serial number, ranging from 001 to 999
The full name of PLC logics to be shown in the PLC logics shall have the following format:
I-hh-xxx where: • • •
I nn xxx 11.3.1
-PLC logic -Unit number -Serial number, ranging from 001 to 999 Numbering Procedure
Due to the implementation of the numbering code in SPI Tools, the prescriptions of the present specification are mandatory and deviations are not allowed. The use of the letters and digit codes is strictly restricted to the ones clearly listed in ATTACHMENT 3, tables IV, V, VI and VII. Codes not listed in the mentioned tables cannot be used unless previously agreed with EMPLOYER/CONTRACTOR. Measured or initiating variable letter code and function letter code For measured or initiating variable letter a single capital letter only shall be used. For function letter code a maximum of five (5) letters shall be used. For function letter code capital letter only shall be used. The measured or initiating variable letter shall identify the process condition/property measured or initiating variable, as per column 2 of the Table I in ATTACHMENT 3. The measured or initiating variable letter shall be followed by the function letter code without hyphens (refer to ATTACHMENT 3 - Table I, columns 3, 4 and 5). Where there are two or more succeeding letters, the priority of lettering shall be in the sequence TQIBRCSZAV e.g. PICA not PIAC, FQI not FIQ etc For computing functions the succeeding letter Y shall be used (HY where operator access is required) with qualifiers shown outside the balloon (refer to ATTACHMENT 3 - Table II). The relevant primary function letter shall be added to the Y, e.g. FY. Loop where initiating variable is not a process variable may use a letter code of more than one character (e.g. UV, XV, MOV , PSV, etc.). Refer to DOC. No. 3034-00-ED-IN-JSP-70087 “Job Specification for Smartplant Instrumentation”. Measured or initiating variable letter available codes and function letter available codes are summarized in the ATTACHMENT 3 - Table IV.
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316800 / 00-ZA-E-00009401
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 95 OF 147
Unit identification Two (2) digits code only shall be used. Process units, auxiliary units and offsite units identification numbers are summarized in the ATTACHMENT 3 - Table VII. Serial number For numbers three (3) digits shall be used (001 up to 999), with the possible addition of one letter to identify specific functions of components which otherwise would have the same tag, e.g.: YHS-xx-001M and YHS-xx-001P respectively for Maintenance and Process Override Switches of the transmitter YZT-xx-001 connected to ESD. For the not-licensed units, numbering shall be parallel, i.e. a numerical sequence will start for each instrument function code first letter 'Y' and for each process unit designation 'xx'. All instruments part of the same loop shall have the same serial number 'zzz'. For numbering ranges reference is made to the ATTACHMENT 3 - Table VI. The process instruments and process loops serial number relevant to the Licensed Units shall follow the numbering philosophy specified in this procedure and not the Licensor philosophy (refer to ATTACHMENT 3 - table VII for the Licensed Unit list). Suffix In general. for suffix letter a single capital letter and digits shall be used. The suffix must not exceed three (3) letters/digits length. Suffix letter shall be used only for in case two or more instruments are required to satisfy the same process requirement. Such instruments shall be suffixed as follows: • Level Gauges: A = Top, B/C = Lower • Transmitters (general): A = High Range, B = Low Range • Transmitters (2ooN): A, B, . . , N • Indicators on transmitter output: NO SUFFIX= Control Room, A=Local • Valves: A = Positive (Pressure/Heat), B = Negative (Vent/Cool) • Chromatographs: A1÷An = First Stream Components (components from 01 to 99) B1÷Bn = Second Stream Components (components from 01 to 99) Z1÷Zn = Last Stream Components (components from 01 to 99) In general no suffix letter shall be used in the Loop numbering tag numbers. 11.3.2
Instruments in Packaged Units
Instruments supplied in packaged units shall be tagged according to the above mentioned criteria and within the serial number range shown in ATTACHMENT 3 - Table VI. However, due to presence of more packaged supplies in the same unit, it is necessary to assign restricted number ranges for each package supply. This range assignment will be defined at a later stage by Contractor.
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
11.4
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Golden Group EP GmbH
PAGE 96 OF 147
Symbols
It is not scope of this specification to list all symbols or combinations of them. When required, these shall be developed using this specification as a basis, and referring to ISA standard. To clarify functionality, the information flow direction may be shown by arrows on signal line symbols; the qualification of the function (for example to indicate process condition or computation) shall be located next to the balloon (right hand side). Where control signals split across P&ID sheets, the signal lines shall route to a flag located at the left or right margin of the drawing; the flag shall identify the continuation P&ID sheet with the tag number/service description detailed local to the flag. 11.4.1 Typical of instrument representation
Function letters Unit identification
xx
YFF..
HH
Qualifier (analysis, computation or condition)
zzz
LL
Qualifier (condition) Serial number
Unit identification may be omitted on P&IDs related to the same unit; in such case a note on P&ID shall clearly specify that: “All instruments shown on this P&ID are part of the unit ‘xx’ ”. 11.4.2 Instrument symbols For available instrument symbols refer to the following Tables in ATTACHMENT 3: TABLE VIII TABLE IX TABLE X TABLE XI TABLE XII TABLE XIII TABLE XIV
Instrument symbols - Instrument Lines Instrument symbols - Primary Elements Instrument symbols - Instrument Valves Instrument symbols - Instrument Safety Devices Instrument symbols - General Instrument symbols - Discrete instrumentation Instrument symbols - Computer Based Functions
11.4.3 Instrument typical loops For available instrument symbols refer to the following Tables in ATTACHMENT 3: TABLE XV TABLE XVI TABLE XVII TABLE XVIII TABLE XIX TABLE XX TABLE XXI TABLE XXII TABLE XXIII TABLE XXIV TABLE XXV TABLE XXVI
Typical Instrument Loops - Examples - Valves Accessories Typical Instrument Loops - Examples - Electric Motor Operated Valves Typical Instrument Loops - Examples - LV/MV Motors Typical Instrument Loops - Examples - Transmitter to ESD Typical Instrument Loops - Examples - Temperature Measurement Typical Instrument Loops - Examples - Flow Measurement Typical Instrument Loops - Examples - Level Instruments (Direct or Stand-pipe mounting) Typical Instrument Loops - Examples - Pressure Measurement Typical Instrument Loops - Examples - DCS function - On-off valve with single solenoid DELETED Typical Instrument Loops - Examples - ESD function - On-off valve with single solenoid Typical Instrument Loops - Examples - ESD function - On-off valve with double solenoid
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316800 / 00-ZA-E-00009401
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Snamprogetti Bina Consulting Engineers
11.4.1
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 97 OF 147
Vibrations & Temperatures Monitoring of Machinery
For vibration and temperatures monitoring of machinery refer to the following Tables in ATTACHMENT 3: TABLE XXVII TABLE XXVIII TABLE XXIX TABLE XXX
Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Axial Displacement Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Radial Vibration Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Piston Rod Drop Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Velometer/Accelerometer for casing vibration monitoring TABLE XXXI Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Key Phasor TABLE XXXII Typical for Vibr. & Temp. Monitoring of Machinery - Examples -Vibraton Monitoring for Coolers TABLE XXXIII Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Bearings Temperature TABLE XXXIV Typical for Vibr. & Temp. Monitoring of Machinery - Examples - Motor Winding Temperature
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316800 / 00-ZA-E-00009401
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 98 OF 147
ATTACHMENTS ATTACHMENT 1 – PROCESS WORK FLOW ATTACHMENT 2 – EQUIPMENT DESCRIPTION TYPICAL LABELS ATTACHMENT 3 - TABLES
A2
TABLE I
Function identification letters
TABLE II
Qualifiers for relays and computing functions for complex loops
TABLE III
Analysis qualifier codes
TABLE IV
Alarms identification
TABLE V
Allowable instrument function codes
TABLE VI
Loop numbering
TABLE VII
Refinery Unit Codes
TABLE VIII
Instrument symbols - Instrument Lines
TABLE IX
Instrument symbols - Primary Elements
TABLE X
Instrument symbols - Instrument Valves
TABLE XI
Instrument symbols - Instrument Safety Devices
TABLE XII
Instrument symbols - General
TABLE XIII
Instrument symbols - Discrete instrumentation
TABLE XIV
Instrument symbols - Computer Based Functions
TABLE XV
Typical Instrument Loops - Examples - Valves Accessories
TABLE XVI
Typical Instrument Loops - Examples - Electrical Motor Operated Valves
TABLE XVII
Typical Instrument Loops - Examples - LV/MV Motors
TABLE XVIII
Typical Instrument Loops - Examples - Transmitter to ESD
TABLE XIX
Typical Instrument Loops - Examples - Temperature Measurement
TABLE XX
Typical Instrument Loops - Examples - Flow Measurement
TABLE XXI
Typical Instrument Loops - Examples - Level Instruments
TABLE XXII
Typical Instrument Loops - Examples - Pressure Measurement
TABLE XXIII
Typical Instrument Loops - Examples - DCS function - On-off valve with single solenoid
TABLE XXIV
DELETED
TABLE XXV
Typical Instrument Loops - Examples - ESD function - On-off valve with single solenoid
TABLE XXVI
Typical Instrument Loops - Examples - ESD function - On-off valve with double solenoid
TABLE XXVII – TABLE XXXIV Typical’s for vibrations & temperatures Monitoring of machinery ATTACHMENT 4 – TIE-IN NUMBERING PROCEDURE
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316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
ATTACHMENT 1 – PROCESS WORK FLOW P&ID's Development Level / Phase
Flow Diagram
Support Activities and Documentation Symbols & Legends P&ID's
Client Approval P&ID's Drafting
Preparatory Step for Preparation of the P&I Diagrams P&I Diagrams for Engineering Start
Process P&ID's
PFD/Mass and energy balances. Equipment list. Safety requirements. Standards and design guidelines. Environmental and Safety requirements. Instrumentation process data sheets. Equipment data (duty, dimensions, operating and design conditions). Piping details (fluids, materials, dimensions, rating+facing, corrosion allowances, tracing, insulation, painting). Control valves and safety valves. CAD 2D specifications for project.
Internal P&ID's Review
Process P&ID's Issue
Client/Licensor P&ID's comments
P&ID's Project Master Copy Update & Mechanization
Piping specification. Equipment data sheets. Definition of battery limits. Bulk instruments. Supplier data.
Internal Design Review (All involved disciplines)
P&I Diagrams for Piping Layout
st
1 Mechanization P&ID (Rev. A1)
P&ID's Review Meeting with Client/Licensor
st
1 Mechanization P&ID (Rev.A1) st Project Master Copy 1 Update
Client/Licensor's Comments and Approval
Updated Documentation (Client/Licensor's Comments)
Internal Design Review (All involved disciplines)
st
1 Mechanization P&ID (Rev. A2) Issued as Approved Design
HaZop Review with Client/Licensor Instrumentation process data sheets (PSV, CV, specifications, etc.). st
1 Mechanization P&ID (Rev. A2) Issued as Approved Design with Hazop actions
HaZop report
SIL analysis with Client/Licensor st
1 Mechanization P&ID (Rev. A2) Project Master Copy Update
SIL report Instrumentation data sheets (PSV, CV sizing, etc.). Supplier Data
Internal Design Review (All involved disciplines)
Supplier Data Start-up, shutdown and operating logic. nd
2
P&I Diagrams for Piping Drawings
Mechanization P&ID (Rev. A3)
Internal Design Review (All involved disciplines)
P&ID (Rev. A4, Rev. A5 etc)
Client Approval For Construction Internal Design Review (All involved disciplines)
P&I Diagrams for Construction
P&ID AFC
Modifications up to mechanical completion P&I Diagrams As-built
P&ID "as built"
PAGE 99 OF 147
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316800 / 00-ZA-E-00009401
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PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 100 OF 147
ATTACHMENT 2 – EQUIPMENT DESCRIPTION TYPICAL LABELS
Vessels, towers, drums Item number Service I.D.: mm T.T.: mm Des. Press. (int./ext.): bar(g) / bar(g) Des. Temp.: °C Indication of insulation Line number of trim Indication of lining/cladding
Pumps Item number Service Rated Capacity: m3/h (dm3/h if injection pump Diff. Press.: Sp. Gravity @ Pumping Temp.: Indication of insulation / tracing Miscellaneous auxiliary piping
Compressors, blowers Tanks Item number Service I.D. / Height: mm / mm Nominal Capacity: m3 Des. Press.: bar(g) Des. Temp.: °C Indication of insulation
Item number (and stage) Service Rated Capacity: Nm3/h Suction Press. / Temp.: bar(g) / °C Discharge Press. / Temp.: bar(g) / °C Miscellaneous auxiliary piping Gas Horse Power: kW
Miscellaneous equipment Fired Heaters, boilers, incinerators Item number Service Design Duty: MW Coils Des. Press.: bar(g) Coils Des. Temp.: °C
Heat exchangers, coolers, reboilers Item number Service Design Duty: MW Shell Side Des. Press. / Temp: bar(g) / °C Tube Side Des. Press. / Temp: bar(g) / °C Indication of insulation
Air Coolers Item number Service Design Duty: MW Tube Side Des. Press. (int./ext.): bar(g) / bar(g Tube Side Des. Temp.: °C
Item number Service Indication of insulation / tracing Des. Press. / Temp.: bar(g) / °C Capacity:
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PAGE 101 OF 147
ATTACHMENT 3 – INSTRUMENTATION TABLES Table I - Function identification letters
1
A B C D E
2 FIRST LETTER MEASURING OR INITIATING VARIABLE ANALYSIS (1) BURNER FLAME COMPUTATION
FLOW RATE EQUIPMENT STATUS
I
K
READ OUT OR PASSIVE FUNCTION ALARM
5
OUTPUT FUNCTION
MODIFIER
BY PASS CONTROL SENSOR (PRIMARY ELEMENT)
VOLTAGE
F
J
MODIFIER
4 SUCCEEDING LETTER(S)
DIFFERENTIAL
G H
3
HAND (MANUALLY INITIATED) CURRENT (ELECTRICAL) POWER TIME OR TIME SCHEDULE, KEY PHASOR
L
LEVEL
M
MOTOR OPERATED (MOV)
RATIO (FRACTION) INDICATING (GAUGE) HIGH/OPEN (2) DO NOT USE WITH CONTROL LOOPS
INDICATE (2) (ANALOGUE) SCAN
MULTIPLEXER OR TREND
TIME RATE OF CHANGE LIGHT (3)
LOGIC (SEQUENCE/SWITCHING)
LOW/CLOSED (2) MIDDLE OR INTERMEDIATE
N ORIFICE (RESTRICTION) POINT (TEST) CONNECTION
O P
PRESSURE OR VACUUM
Q
QUANTITY
R
RADIATION (NUCLEAR)
INTEGRATE OR TOTALISE RESTRICTION
S
SPEED/FREQUENCY
SAFETY
T U V W X Y
TEMPERATURE MULTIVARIABLE VIBRATION WEIGHT OR FORCE UNCLASSIFIED COMPUTING FUNCTION
Z
POSITION
RECORD OR PRINT
MULTIFUNCTION WELL UNCLASSIFIED
ESD
SWITCH(ING) (SEQUENCE CONTROL) TRANSMITTER MULTIFUNCTION VALVE , DAMPER OR LOUVRE UNCLASSIFIED RELAY/COMPUTE DRIVE, ACTUATE OR UNCLASSIFIED FINAL CONTROL ELEMENT
MULTIFUNCTION
UNCLASSIFIED
Notes to Table I
1. First letter A covers all type of analysis. Type of analysis shall be defined outside the tagging balloon on the P&ID according to Table III. 2. Designation of alarm or switch, i.e. high, high-high, low, low-low, shall appear outside the tagging balloon as H, HH, L & LL. For analogue devices only 'I' to be shown in balloon (without additional 'A'). For Process trip Alarms H, HH, L & LL shall be part of the function code, follow the 'A' in the balloon (e.g. PZAHH).
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316800 / 00-ZA-E-00009401
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PAGE 102 OF 147
Table II - Qualifiers for relays and computing functions for complex loops The functional designations associated with relays and computers may be used individually or in combination. SYMBOL
FUNCTION
1
ON-OFF
AUTOMATICALLY CONNECT, DISCONNECT OR TRANSFER ONE OR MORE CIRCUITS, PROVIDED IT IS NOT THE FIRST SUCH DEVICE IN A LOOP
2
Σ
SUMMATE (ADD)
3
∆
SUBTRACT
4
±
BIAS
5
AVG
AVERAGE
6
K
GAIN OR ATTENUATE (INPUT/OUTPUT)
7
X
MULTIPLY
8
÷
DIVIDE
9
√
EXTRACT SQUARE ROOT
10 F(X)
CHARACTERISE
11 >
HIGH SELECT. SELECT THE HIGHEST (HIGHER) MEASURED VARIABLE (NOT SIGNAL, UNLESS SO NOTED)
12 <
LOW SELECT. SELECT THE LOWEST (LOWER) MEASURED VARIABLE (NOT SIGNAL, UNLESS SO NOTED)
13 REV
REVERSE OR INVERT
14 ∫
INTEGRATE (TIME INTEGRAL)
15 D
DERIVATIVE OR RATE
16 I/D
INVERSE DERIVATIVE
17 AS REQUIRED
NOT CLASSIFIED
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Table III - Analysis qualifier codes
SYMBOL
FUNCTION OF ANALYSIS
C
CONDUCTIVITY
CHL
CHLORINE-METER
CO
CO-ANALYZER
CO2
CO2-ANALYZER
DENSITY
DENSITY
FP
FLASH POINT
GC
GAS CHROMATOGRAPH
H2
HYDROGEN
H2S
H2S-ANALYZER
HC
HYDROCARBON-ANALYZER
HF
HYDROFLUORIC-ANALYZER
M
MOISTURE
O2
OXYGEN-ANALYZER
OP
OPACIMETER
RE
REFRACTOMETER
S
SULPHUR
SO2
SO2-ANALYZER
V
VISCOSITY
VP
VAPOR PRESSURE
pH
PH-METER
PAGE 103 OF 147
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PAGE 104 OF 147
Table IV - Alarms identification
PROCESS VARIABLE A B E F I J L LD P PD S T TD U V W X Z
DCS ALARMS (*)
ANALYSIS AA (Sensor Fault) BURNER VOLTAGE FLOW CURRENT POWER LEVEL LEVEL INTERFACE PRESSURE DIFF. PRESSURE SPEED TEMPERATURE DIFF. TEMPERATURE MULTIVARIABLE VIBRATION VAHH - VAH - VAL - VALL WEIGHT UNCLASSIFIED XA - XAHH - XAH - XAL - XALL POSITION ZAH - ZAL
ESD ALARMS AZAHH
AZALL BZAL EZAHH EZALL FZAHH FZALL IZAHH IZALL JZAHH JZALL LZAHH LZALL LDZAHH LDZALL PZAHH PZALL PDZAHH PDZALL SZAHH SZALL TZAHH TZALL TDZAHH TDZALL UZA (Trip activated) VZAHH WZAHH WZALL XZAHH XZALL ZZAH ZZAL
(*) DCS alarms from analogue input signals with console indications are internal system functions not listed as dedicated tag numbers.
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Table V - Allowable instrument function codes Note 1
Alarm shall be indicated with a dedicated tag numbers only for the following services: - Shut down alarms - Alarms generated by dedicated switches/thresholds (e.g. Vibration monitoring) - Process Override Switch Alarm All the DCS alarms from analogue input signals with console indication are internal system functions not listed as dedicated tag numbers.
Note 2
I/P converters shall be identified with a dedicated tag only if installed remote from the relevant control valve.
Note 3
The use of any switch located in field (like Pressure Switch, Level Switch, etc.) shall be subject to agreement from EMPLOYER/CONTRACTOR.
For the full list of allowable instrument Function Codes refer to “Job Specification for Smart Plant Instrumentation” DOC N° 3034-00-ED-IN-JSP-70087.
PT PDT PI PDI PG PDG PV PDV
PRESSURE TRANSMIT. DIFF. PRESS. TRANSM. PRESSURE INDC. DIFF. PRESS. INDIC. PRESSURE GAUGE DIFF.PRESS.GAUGE P.CONTROL VALVE D.P.CONTROL VALVE
LEVEL TRANSMITTER LEVEL INDICATOR LEVEL GAUGE LEV.CONTROL VALVE
RESTRICTION ORIFICE
FROM 001 UP TO 599
FROM 001 UP TO 599
FROM 001 UP TO 599
FROM 001 UP TO 599
FROM 601 UP TO 999
FROM 601 UP TO 999
FROM 601 UP TO 999
FROM 601 UP TO 999
NUMBERING OF INSTRUMENTS SUPPLIED WITH MACHINE OR /PACKAGE
316800 / 00-ZA-E-00009401
PRESSURE DIFF. PRESSURE PRESSURE DIFF. PRESSURE PRESSURE DIFF. PRESSURE PRESSURE DIFF. PRESSURE
LT LI LG LV
RO
FLOW
FLOW TRANSMITTER FLOW INDICATOR FLOW ELEMENT LOCAL PD METER FL CONTROL VALVE
NUMBERING OF INSTRUMENTS INSTALLED IN THE PROCESS PLANT
Golden Group EP GmbH
LEVEL LEVEL LEVEL LEVEL
FT FI FE FQ FV
TYPE OF INSTRUMENTS
Bina Consulting Engineers
FLOW FLOW FLOW FLOW FLOW
DESCRIPTION OF MEASURED VARIABLES
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Table VI - Loop numbering A3
ON-OFF VALVES UV UZV MOV
HS HV
HIC
AT
DCS SEQ. VALVE ESD VALVE
FROM 001 UP TO 599
FROM 001 UP TO 599
MANUAL CONTROL STATION SELECTOR SWITCH MANUAL CONTROL VALVE
FROM 601 UP TO 999
FROM 601 UP TO 999
FROM 601 UP TO 999
FROM 001 UP TO 599
ANALYSER TRANSMIT.
316800 / 00-ZA-E-00009401
AUXILIARY
ANALYSERS
FROM 601 UP TO 999
FROM 601 UP TO 999
FROM 001 UP TO 599
FROM 001 UP TO 599
TEMPERAT.TRANSMIT. TEMPERAT. INDICAT. TEMPERAT. ELEMENT TEMPERAT. WELL TEMPERAT. GAUGE T. CONTROL VALVE
SELF ACT. VALVES
FROM 601 U P TO 999
NUMBERING OF INSTRUMENTS SUPPLIED WITH MACHINES
FROM 001 UP TO 599
NUMBERING OF INSTRUMENTS INSTALLED IN THE PROCESS PLANT
Golden Group EP GmbH
TT TI TE TW TG TV
PCV
PRESSURE
RUPTURE DISKS SAFETY VALVES
TYPE OF INSTRUMENTS
Bina Consulting Engineers
TEMPERATURE TEMPERATURE TEMPERATURE TEMPERATURE TEMPERATURE TEMPERATURE
PSE PSV
PRESSURE PRESSURE
DESCRIPTION OF MEASURED VARIABLES
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A3
Note: Above range allocation is valid for all units except 02 (52, 72), 08 (58), 09 (59), 21 and 22. For these units, where subunits are present, range allocation will be defined case by case.
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Table VII - Refinery Unit Codes
CODE
UNIT
LICENSOR
Process 18,68,88 01,51,71 02,52,72 04 05,55 08,58 09,59 16,66 17,67
Isomerization Condensate Distillation Unit (CDU) Naphta, Octanize Kerosene LPG Recovery Amine, Sour Water Sulphur Recovery Gas Oil Hydrotreater LPG Merox
Utilities and Offsite 45 22 26 21 24 11 23 30 25 20
Interconnecting Water System Units Waste Water Treatment Steam / Power / BFW Plant & Instrument Air Unit Nitrogen System Liquid Fuel & Natural Fuel Gas LPG Tank Load Unit Flare System Tankage Area, Blending Unit & Product Transfer
UOP AXENS HALDOR TOPSOE KTI HALDOR TOPSOE UOP
PAGE 108 OF 147
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Table VIII - Instrument symbols - Instrument Lines
Instrument connection to process
Pneumatic signal
Electrical signal
System link (Software or data link)
Capillary tube
Guided signal (e.g. radiation, sonic, etc.)
Hydraulic signal
PAGE 109 OF 147
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Table IX - Instrument symbols - Primary Elements
Orifice primary element
Flow meter (generic type)
C
Coriolis Mass Flow meter
Magnetic Flow meter
Ultrasonic flow meter
Vortex flow meter
Turbine meter
PD Meter
Venturi tube or flow nozzle
Pitot tube or Annubar
Variable area flow meter
Chemical (diaphragm) seal
PAGE 110 OF 147
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PAGE 111 OF 147
Table X - Instrument symbols - Instrument Valves AUTOMATIC VALVE REPRESENTATION The actuator symbol is used to identify the type of valve (control, on-off, mov) and not the real type of actuator for that valve
Pneumatic Control Valve
Pneumatic Motor Operated ON-OFF Valve
M
Electrical Motor Operated ON-OFF Valve
AUTOMATIC VALVE ACTION
Failure Open Valve FO
Failure Close Valve FC
Failure Lock Valve FL
AUTOMATIC VALVE BODY
Gate or Generic Valve
Globe Valve
Ball Valve
Butterfly Valve
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ADDITIONAL CHARACTERISTICS
3-Way Valve
Angle Valve
SOLENOID VALVE S IA
Solenoid Operated Valve
SELF ACTUATED VALVE
Pressure reduced valve - self contained (Regulator)
Back pressure valve - self contained (Regulator)
Pressure reduced valve with external pressure tap
Back Pressure valve with external pressure tap
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Table XI - Instrument symbols - Instrument Safety Devices
SET … Safety valve (Relief) spring actuated actuated
P
SET … Safety valve (Relief) pilot operated
SET .… Rupture disc for Pressure Relief (Relief) pilot operated
SET … Pressure and Vacuum Relief valve or Safety valve
SET …
Vacuum Relief valve Vacuum Relief valve
SET .… Rupture disc for Vacuum Relief
PAGE 113 OF 147
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Table XII - Instrument symbols – GENERAL
Steam Traed Instrument
Electrical Traced Instrument
FF
P
Foundation Fieldbus Instrument
Purge or Flushing Device
PAGE 114 OF 147
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Table XIII - Instrument symbols - Discrete instrumentation
FiField mounted instrument
AAuxiliary Console Instrument
Local Control Panel Instrument
BBehind Control Board Instrument
PAGE 115 OF 147
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Table XIV - Instrument symbols - Computer Based Functions
DCS function accessible to operatorDCS function accessible to operator
DCS function not normally accessible to operator
Logic Function FGS Function
TGS
Dedicated Sub System / PLC (Control System) connected to the DCS via serial link. e.g. Tank Gauging System (TGS) Machinery Monitoring System (MMS) etc. ((DCS via serial link . e g Tank Gauging System (TGS)
PAGE 116 OF 147
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PAGE 117 OF 147
Table XV - Typical Instrument Loops - Examples - Valves Accessories Accessories associated to control and on-off valves shall be identified using the measured or initiating value as first letter of the letter code, e.g.: Solenoid Valve : yEV Limit Switches :yZSH / yZSL The serial number shall be the same of the valve. On-off valves not associated to process variables shall have, as function letters: • UZV, when connected to an ESD trip function • UV, for DCS or other functions Serial number shall be progressive in the range 001 to 999 and the relevant loop shall be identified as 'UZVuu-zzz', 'UV-uu-zzz'.
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316800 / 00-ZA-E-00009401
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PAGE 118 OF 147
Table XVI - Typical Instrument Loops - Examples - Electrical Motor Operated Valves Electrical motor operated valves not associated to other instruments, shall have 'M' as function letters; serial number shall be progressive in the range 001 to 999 and the relevant loop shall be identified as 'MOV-uuzzz'. The pushbuttons (MHS) and the limit switches (MZSH / MZSL) associated to an electrical motor operated valve shall have the same serial number. STANDARD MOV ARRANGEMENT - DCS FUNCTION – TYPICAL 1A - EXPLODED VIEW Valid for all the Project P&ID LOC/REM MXL xxxA OPEN
FAULT
MHS xxxA
MXA xxxB OPEN
CLOSE MHS xxxB
MZLH xxx CLOSED
STOP
I
MHS xxxC
MZLL
MZLH
OPEN
CLOSE
MHS
MHS
MZSH xxx
MZLL xxx
MXS (NOTE 2) MHY (NOTE 2)
M
MZSL xxx MOV xxx
STOP
LOC/REM
MHS
MHS
NOTE 1
Note 1 - Located on valve (integral in Electric Actuator housing). TAG not required Note 2 – The following signal from/to DCS logic to/from valve shall be considered: OPEN Command CLOSE Command STOP Command LOC/REM Status FAULT Alarm
MHY-xxxA MHY-xxxB MHY-xxxC MXS-xxxA MXS-xxxB
(Digital Output) (Digital Output) (Digital Output) (Digital Input) (Digital Input)
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STANDARD MOV ARRANGEMENT - ESD FUNCTION – TYPICAL 1B – EXPLODED VIEW Valid for all the Project P&ID LOC/REM MZXL xxxA
CLOSE MZHS xxxC
FAULT NOTES 3,4
MZXA xxxB OPEN
OPEN MZHS
MZZLH xxx
xxxA
CLOSED
CLOSE MZHS
IZ
MZZLL xxx
xxxB
MZZLL
MZZLH
OPEN
CLOSE
MZHS
MZHS
MZZSH xxx
MZXS (NOTE 2) MZHY (NOTE 2)
M
MZZSL xxx MOV xxx
LOC/REM MZHS NOTE 1
Note 1 - Located on valve (integral in Electric Actuator housing). TAG not required Note 2 – The following signal from/to DCS logic to/from valve shall be considered: OPEN Command CLOSE Command LOC/REM Status FAULT Alarm
MZHY-xxxA MZHY-xxxB MZXS-xxxA MZXS-xxxB
Note 3 – Located in field at Safe Location Note 4 – Only if shown on P&ID’s
(Digital Output) (Digital Output) (Digital Input) (Digital Input)
PAGE 119 OF 147
A3
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316800 / 00-ZA-E-00009401
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PAGE 120 OF 147
MOV P&IDs REPRESENTATION
M MOV xxx
MOV accessories will not be shown on P&ID, unless involved in functions not included in above mentioned arrangements, e.g. position switch connected to a logic/shutdown function. In such a case the involved accessory only, with the relevant interconnections, shall be added to the above representation.
BAGCR
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316800 / 00-ZA-E-00009401
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PAGE 121 OF 147
Table XVII - Typical Instrument Loops 2A - Examples - LV/MV Motors The loop shall be identified as MY-uuxx.n, where: MY uu xx n
= = = =
MP (pumps), MC (compressors), MX (mixers), ME (air coolers), MBL (fans), etc. Unit equipment serial number equipment suffix (if used)
Commands and signalizations will be identified as follows: GZAY xx.n TRIP
M CURRENT INDICATOR (MV MOTORS ONLY)
IIY
HZYY (NOTE 3)
IZ
HZSY NOTE 1 xx.nA
TRIP CIRCUIT, WHEN REQUIRED
xx.n GSY (NOTE 2) HYY (NOTE 2)
I
GLY
HSY
xx.nA
xx.nA
RUNNING
STOP
GLY xx.nB LOC/REM
GAY xx.nC NOT AVAILABLE
GAY xx.nD ELEC. FAULT (MV MOTORS ONLY)
General Note – Manual start from DCS is not foreseen. When the motor is in remote control (i.e. the motor A/M field switch in “Auto” position”) the following commands are enabled: - DCS Operator Manual Stop - DCS Auto Start (if required by the logic) - DCS Auto Stop (if required by the logic)
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316800 / 00-ZA-E-00009401
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PAGE 122 OF 147
Note 1 – Indication and Commands exists only if shown on P&ID Note 2 – The following signals from/to DCS logic to/from MCC shall be considered: STOP Command START Command RUNNING Status LOC/REM Status NOT AVAILABLE Alarm ELEC. FAULT Alarm
HYY-xx.nA HYY-xx.nB GSY-xx.nA GSY-xx.nB GSY-xx.nC GSY-xx.nD
(Digital Output) (Digital Output) (Digital Input) (Digital Input) (Digital Input) (Digital Input)
LOC/REM Status is dependent from the position of the motor A/M field switch. Field switch in “MAN” means LOCAL control. Field switch in “AUTO” means REMOTE control. Note 3 – The following signal from ESD logic to MCC shall be considered: TRIP Command
HZYY-xx.n
(Digital Output)
Note 4 – Signalisation "AVAILABLE" will summarize the following information: - motor not tripped - not in electrical fault - remote operation selected
MOTORS P&IDs REPRESENTATION
M
IZ
HZSY NOTE 1 xx.nA
TRIP CIRCUIT, WHEN REQUIRED
I
Note 1 – Indication and Commands exists only if shown on P&ID’s
Not all motors commands and signalisations show in the previous typical will be associated to each of the motors. On P&IDs Legend sheets, a table indicating the required signals for each listed motor will be provided.
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316800 / 00-ZA-E-00009401
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PAGE 123 OF 147
Additional indications if required In addition on P&IDs shall be represented only functions and interconnections not indicated in the example, e.g. bearings temperature, vibrations, speed control etc.
TI
H
xxx I
M
Bearings Temperature
VSHH xxx xxx
VAHH xxx xxx
M M
I
Note 1. One vibration switch for alarming and/or trip of the motor
(NOTE 1.)
BAGCR
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316800 / 00-ZA-E-00009401
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PAGE 124 OF 147
Table XVIII - Typical Instrument Loops - Examples - Transmitter to ESD SINGLE TRANSMITTER – TYPICAL 5
YHS xxxP
YHL xxxP.B
YHS xxxM
YHL xxxP.A
PROCESS OVERRIDE (IF ANY)
YZI xxx
IZ
YHL xxxM
YZAHH xxx
H (or L)
(or YZALL)
MAINTENANCE OVERRIDE
YZT xxx
P&IDs REPRESENTATION YHL xxxP.B
YHS xxxP
IZ
YZT xxx
NOTE: "Y" is the measured process variable.
YHL xxxP.A
PROCESS OVERRIDE (IF ANY)
YZAHH xxx
(or YZALL)
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PAGE 125 OF 147
2ooN TRANSMITTERS – TYPICAL 6 PROCESS OVERRIDE (IF ANY)
YHS xxxM
YHS xxxP
YHL xxxP.B
YHL xxxP.A
H (or L)
YZI xxx
A/B/../N YZA xxx
IZ
A/B/../N
DISCREPANCY
YHL xxxM
YZAHH xxx
A/B/../N
MAINTENANCE OVERRIDE
YZT xxxA
YZT xxxB
(or YZALL) 2ooN
YZAHH xxx
YZT xxxN
P&IDs REPRESENTATION
PROCESS OVERRIDE (IF ANY)
YHL xxxP.B
YHS xxxP
YHL xxxP.A
IZ
YZT xxxA
NOTE: "Y" is the measured process variable.
YZT xxxB
YZAHH xxx
YZT xxxN
(or YZALL) 2ooN
(or YZALL) A/B/../N
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PAGE 126 OF 147
Table XIX - Typical Instrument Loops - Examples - Temperature Measurement
TG
TW
TT
TI
Temperature Test Well
TE
Local Temperature Gauge
TT
TT TIC
TI
H L FC
DCS Temperature Indicator with High / Low Alarms (Surface measurement with remote mounted transmitter)
DCS Temperature Control Loop (with CV Failure Close)
DCS Temperature Indicator
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PAGE 127 OF 147
Table XX - Typical Instrument Loops - Examples - Flow Measurement
FT
Flow Transmitter (Orifice Plate, Tappings and Valves only)
FT
Ultrasonic flowmeter
RO
Restriction Orifice
FIC
FI L FI FT
FV
FT
FO
Local Flow Indicator (Variable Area Type) (if any)
DCS Flow Indicator and Low Alarm (Venturi Type Element)
DCS Flow Controller (PD Meter Type Element) (with CV Failure Open)
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PAGE 128 OF 147
Flow Measurement (continued)
FZAHH xxx
FZALL xxx
IZ
FIC yyy
H L
FT
FV
yyy
yyy
FC FZT xxx
Orifice Plate Measurement - Control and Shut-down 1. 2.
First Transmitter (FZT) ESD flow transmitter Second Transmitter (FT) DCS flow controller
FV zzzA FIC zzz
FT zzzA
0-x%
x - 100 %
FC
FV zzzB
FC FT zzzB
Flow Control Loop DCS based - High/Low range and Split range 1. 2.
Two Transmitters required - High Range (suffix A) and Low Range (suffix B) 'zzz' is same sequence number for all elements
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PAGE 129 OF 147
Table XXI - Typical Instrument Loops - Examples - Level Instruments (Direct or Stand-pipe mounting)
LG
LG A/B/n
Level gauge
Level gauges - multiple application
LZAHH
xxx LT
LIC
H
LZT
L
xxx LV IZ
FC
DCS Level Controller
ESD Level Transmitter (special type to be identified i.e. 'Capacitance' , outside ballon)
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PAGE 130 OF 147
Table XXII - Typical Instrument Loops - Examples - Pressure Measurement
PG
PG
Local Pressure Gauge
PT
Local Pressure Gauge with Chemical (Diaphragm) Seal
PZT
PZALL
xxx
xxx
PDG
PI
Local Differential Pressure Gauge
PIC
H
DCS Pressure Indicator and Alarm
H L
PT PV
FO
DCS Pressure Controller
IZ
ESD Pressure Transmitter
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PAGE 131 OF 147
Table XXIII - Typical Instrument Loops 7A - Examples - DCS function On-Off Valve with single solenoid OPEN
CLOSE
OPEN
CLOSE
UHS
UHS
UHS
UHS
zzzA
zzzB
zzzC
zzzD
NOTE 1,3
NOTE 1,3
NOTE 1,2
NOTE 1,2
I
UZLH
zzz UEV zzz
UZLL
zzz
S IA
UZSL zzz
FC UV zzz
NOTE 1 – Only if shown on P&ID’s NOTE 2 – Software in DCS system (Where shown on P&ID’s) NOTE 3 – Located in Field (Where shown on P&ID’s)
UZSH zzz
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- UV P&ID’s REPRESENTATION OPEN
CLOSE
OPEN
CLOSE
UHS
UHS
UHS
UHS
zzzA
zzzB
zzzC
zzzD
NOTE 1,3
NOTE 1,3
NOTE 1,2
NOTE 1,2
I
FC UV zzz
NOTE 1 – Only if shown on P&ID’s NOTE 2 – Software in DCS system (Where shown on P&ID’s) NOTE 3 – Located in Field (Where shown on P&ID’s)
PAGE 132 OF 147
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Table XXIV - DELETED
PAGE 133 OF 147
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PAGE 134 OF 147
Table XXV - Typical Instrument Loops 3A - Examples - ESD function On-off valve with single solenoid RESET
CLOSE
UZHS zzzE
UZHS zzzD
NOTE 1,4
NOTE 1,2,5
RESET
RESET
CLOSE
UZHS
UZHS
UZHS
UZHS
zzzA
zzzB
zzzC
zzzF
CLOSE
NOTE 1,4,5
NOTE 1,4
NOTE 1,3
IZ
NOTE 1,3,5
UZZLH
zzz UZEV zzz
UZZLL
zzz
S IA
UZZSL zzz
UZZSH zzz
FC UZV zzz
A3
NOTE 1 - Only if shown on P&ID’s NOTE 2 - Located on ESD Auxiliary panel in Control Room (Where shown on P&ID’s) NOTE 3 - Software in DCS System (Where shown on P&ID’s) NOTE 4 - Located in field (Where shown on P&ID’s) at safe location NOTE 5 - In case of Failure Open Valve “CLOSE” shall be replaced by “OPEN”
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Golden Group EP GmbH
PAGE 135 OF 147
A3
- UZV P&ID’s REPRESENTATION
RESET
CLOSE
UZHS zzzE
UZHS zzzD
NOTE 1,4
NOTE 1,2,5
RESET
RESET
CLOSE
UZHS
UZHS
UZHS
zzzA
zzzB
zzzC
UZHS zzzF
CLOSE
NOTE 1,4,5
NOTE 1,4
NOTE 1,3
IZ
UZV zzz
A3
FC
NOTE 1 - To be shown on P&ID’s only if required NOTE 2 - Located on ESD Auxiliary panel in Control Room (Where shown on P&ID’s) NOTE 3 - Software in DCS System (Where shown on P&ID’s) NOTE 4 - Located in filed (Where shown on P&ID’s) at safe location NOTE 5 - In case of Failure Open Valve “CLOSE” shall be replaced by “OPEN”
NOTE 1,3,5
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Golden Group EP GmbH
PAGE 136 OF 147
Table XXVI - Typical Instrument Loops 4A - Examples - ESD function On-off valve with double solenoid
RESET
CLOSE
UZHS
UZHS
RESET
RESET
CLOSE
UZHS
UZHS
UZHS
zzzA
zzzB
zzzC
UZHS zzzF
CLOSE
zzzD
zzzE NOTE 1,4
NOTE 1,2,5
NOTE 1,4,5
NOTE 1,4
NOTE 1,3
NOTE 1,3,5
IZ
UZZLH
zzz
UZEV zzzA
UZZLL
zzz
S
ISA
S
UZEV zzzB
UZZSL zzz
UZZSH zzz
FC UZV zzz
A3
NOTE 1 - Only if shown on P&ID’s NOTE 2 - Located on ESD Auxiliary panel in Control Room (Where shown on P&ID’s) NOTE 3 - Software in DCS System (Where shown on P&ID’s) NOTE 4 - Located in field (Where shown on P&ID’s) at safe location NOTE 5 - In case of Failure Open Valve “CLOSE” shall be replaced by “OPEN”
A3
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Golden Group EP GmbH
PAGE 137 OF 147
-UZV P&ID’s REPRESENTATION RESET
CLOSE
UZHS
UZHS
zzzE
zzzD
NOTE 1,4
A3
RESET
RESET
CLOSE
UZHS
UZHS
UZHS
zzzA
zzzB
zzzC
UZHS zzzF
CLOSE
NOTE 1,2,5
NOTE 1,4,5
NOTE 1,4
NOTE 1,3
IZ
UZV zzz
A3
FC
NOTE 1 - To be shown on P&ID’s only if required NOTE 2 - Located on ESD Auxiliary panel in Control Room (Where shown on P&ID’s) NOTE 3 - Software in DCS in System (Where shown on P&ID’s) NOTE 4 - Located in field (Where shown on P&ID’s) at safe location NOTE 5 - In case of Failure Open Valve “CLOSE” shall be replaced by “OPEN”
NOTE 1,3,5
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 138 OF 147
Table XXVII - Typical for Vibr. & Temp. monitoring of machinery – Examples – Axial Displacement
(ALARM for HIGH and HIGH HIGH) Trip 2oo2 Logic
APPLICABLE FOR: • PUMPS • COMPRESSORS • STEAM TURBINE • GEAR BOXES • FANS / BLOWER
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 139 OF 147
Table XXVIII - Typical for Vibr. & Temp. monitoring of machinery – Examples – Radial Vibration
(ALARM for HIGH and TRIP for HIGH HIGH in logic 1oo2) Trip 1oo2 Logic
APPLICABLE FOR: • PUMPS • COMPRESSORS • STEAM TURBINE • GEAR BOXES • FANS / BLOWER • MV MOTORS >1500Kw
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 140 OF 147
Table XXIX- Typical for Vibr. & Temp. monitoring of machinery – Examples – Piston Rod Drop
(ALARM for HIGH and HIGH HIGH)
APPLICABLE FOR: • RECIPROCATING COMPRESSORS
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 141 OF 147
Table XXX- Typical for Vibr. & Temp. monitoring of machinery – Examples – Velometer/Accelerometer for Casing Vibration Monitoring
(ALARM for HIGH and TRIP for HIGH HIGH) Provision only for 2oo2 Trip logic is foreseen in the MMS system.
APPLICABLE FOR: • PUMPS • COMPRESSORS • STEAM TURBINE • FUNS / BLOWER • MV MOTORS up to1500kW • AIR COOLER • MIXER/AGITATORS • GEAR BOXES
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
If sensor is single will be named as “VE” with trip 1oo1 logic
PAGE 142 OF 147
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 143 OF 147
Table XXXI- Typical for Vibr. & Temp. monitoring of machinery – Examples – Key Phasor
(INDICATION ONLY to DCS)
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 144 OF 147
Table XXXII- Typical for Vibr. & Temp. monitoring of machinery – Examples – Vibration Monitoring for coolers
(ALARM ONLY for HIGH)
APPLICABLE FOR: • AIR COOLER • COOLING TOWER • CONDENSOR The “VSHH” shall be DPDT contact.
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 145 OF 147
Table XXXIII- Typical for Vibr. & Temp. monitoring of machinery – Examples – Bearings Temperature
(ALARM ONLY for HIGH and for HIGH HIGH.) TRIP 2oo2 logic, if requested by Vendor, using No. 2 Dual RTD on each bearing [No. 2 RTD (XXX, YYY), total No. 4 RTD sensors only one of the each couple (XXX,YYY) wired to junction box].
APPLICABLE FOR: • PUMPS • COMPRESSORS • FANS / BLOWER • STEAM TURBINES • MOTORS with sleeve Brgs. (1000kW and above) • GEAR BOXES
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
Golden Group EP GmbH
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
PAGE 146 OF 147
Table XXXIV- Typical for Vibr. & Temp. monitoring of machinery – Examples – Motor Winding Temperature
all MV motors when specified by vendor. (No. 2 RTD for each phase – Only one is sent to MCC, the spare one is sent to DCS if required) NOTE (1): Only if shown on P&ID’s
BAGCR
JV
316800 / 00-ZA-E-00009401
REF. No.:3034-PM-PCR-AA401 (A2)
Snamprogetti Bina Consulting Engineers
PROJECT: BANDAR ABBAS GAS CONDENSATE REFINERY
Golden Group EP GmbH
PAGE 147 OF 147
ATTACHMENT “4” - Tie-ins numbering Procedure
Each tie-in point at BL should be specified by unique tie-in number. Only one Drawing containing the tie-in points will be prepared and issued by the piping department and it will used as reference by other disciplines (particularly for JV Internally use). Other disciplines should refer to this Drawing (if applicable) avoid to duplicate the tie-in inidation in the other drawings. Each Tie-in point will be indicated as below:
AAA BBB-CC
AAA: Is the abbreviation of the related discipline (e.g. CIV or PIP or ELE), BBB: Is the abbreviated Term regarding the Nature of Service, Media or other Character; the Abbreviated term shall be maintained in dedicated log. CC: is the two digit progressive Serial Nember for each Engineering Department (e.g. from 01 to 99 for Piping Dept.) Note: for Instrumentation Discipline as per PSL SMAUT discretion, the Serial number can be increased.
Examples: SWR-03 for Sea Water Return Tie-in CAT-03 for Catodic Protection Tie-in POW-002 for Power Tie-in
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