Smoe-edd-005 - Shop Drawing Procedure. Rev.1

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Shop Drawing Procedure

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DATE : 27.10.14 PAGE : 2 of 29

Revision History Author Cao Yulei

Date of Release 27 Oct 2014

Revision No. 1

Description Original Draft

Standard Operating Procedure

Document : SMOE-EDD-005

Shop Drawing Procedure

Revision : 1

TABLE OF CONTENTS 1.0

GENERAL................................................................................................................................ 5 1.1 Purpose 5 1.2 Scope

5

1.3 Reference................................................................................................................................. 5 1.4 Abbreviations and Definitions...................................................................................................5 2.0

PIPING ISOMETRIC DRAWING PROCEDURE......................................................................6

2.1 Drawing Start-up...................................................................................................................... 6 2.2 PDMS Spooler Module.............................................................................................................6 2.3 Spooling Activities.................................................................................................................... 6 2.4 SPLDRG Creation.................................................................................................................... 7 2.5 Spooling Execution................................................................................................................... 7 2.6 Drawing Output........................................................................................................................ 8 2.7 Drawing Checking Process......................................................................................................8 2.8 MTO and Weld Report..............................................................................................................8 2.9 HOLD on IFC Isometrics..........................................................................................................8 2.10 As Built Drawing....................................................................................................................... 9 2.11 PDMS Administration...............................................................................................................9 3.0

STRUCTURAL SHOP DRAWING PROCEDURE....................................................................9

3.1 Shop Drawing Procedure.........................................................................................................9 3.2 Cutting Plan Procedure.......................................................................................................... 10 4.0

VENDOR SUPPLIED SHOP DRAWING PROCEDURE........................................................12

4.1 Scope..................................................................................................................................... 12 4.2 Shop Drawing Preparation.....................................................................................................12 4.3 Shop Drawing Submission and Approval................................................................................12 4.4 Red Line mark-up Drawings...................................................................................................12 5.0

SHOP DRAWING REVISION.................................................................................................13

5.1 Revision Suffix........................................................................................................................ 13 5.2 Revision Code........................................................................................................................ 13 5.3 Revision of Isometric Drawing.................................................................................................13 6.0

DOCUMENT CONTROL AND ISOMETRIC ISSUE...............................................................13

6.1 Shop drawing issue................................................................................................................ 13 6.2 Drawing Maintained.............................................................................................................. 14

7.0

SHOP DRAWING CHANGE CONTROL................................................................................14 7.1 CCN

14

7.2 RFI

14

7.3 E11......................................................................................................................................... 15 7.4 E12......................................................................................................................................... 15 APPENDIX 1-WORK FLOW DIAGRAM FOR IFC PIPING SHOP ISOMETRICS.............................................16 APPENDIX 2-WORK FLOW DIAGRAM FOR PIPING FIELD SUPPORT.........................................................17 APPENDIX 3A-TYPICAL PDMS SPOOLING CHECK LIST..............................................................................18 APPENDIX 3B-TYPICAL HVAC DUCT SHOP DRAWING CHECK LIST.........................................................18 APPENDIX 4-SAMPLE OF DESIGN ISOMETRICS.......................................................................................... 18 APPENDIX 5-SAMPLE OF SHOP ISOMETRICS............................................................................................. 18 APPENDIX 6-WORK FLOW DIAGRAM FOR PIPING MTO.............................................................................19 APPENDIX 7-QMS FLOW CHART................................................................................................................... 20 APPENDIX 8-WORK FLOW DIAGRAM AS BUILT MODEL UPDATE & ISOMETRIC PRODUCTION.............21 APPENDIX 9-STRUCTURAL SHOP DRAWING FLOW CHART......................................................................22 APPENDIX 10-STRUCTURAL SHOP DRAWING WORK FLOW CHART........................................................23 APPENDIX 11-TYPICAL CHECKLIST FOR STRUCTURAL SHOP DRAWINGS.............................................24 APPENDIX 12A-TYPICAL STRUCTURAL DESIGN DRAWING......................................................................24 APPENDIX 12B-TYPICAL STRUCTURAL SHOP DRAWING..........................................................................24 APPENDIX 13-STRUCTURAL CUTTING PLAN DRAWING............................................................................24 APPENDIX 14A-ARCHITECTURE GALVANISED SHEET COAMING DRAWING...........................................25 APPENDIX 14B-HVAC-LQM DUCT SPOOL PLAN DRAWING........................................................................25 APPENDIX 14C-ELEC./INST./TELE. MAIN CABLE TRAY SUPPORT LAYOUT&DETAILS............................25 APPENDIX 15-CCN FLOW CHART.................................................................................................................. 26 APPENDIX 16-CCN FORM............................................................................................................................... 26 APPENDIX 17-RFI FLOW CHART.................................................................................................................... 27 APPENDIX 18-RFI FORM................................................................................................................................. 27 APPENDIX 19-E11 FLOW CHART................................................................................................................... 28 APPENDIX 20-E12 FLOW CHART................................................................................................................... 29

1.0 GENERAL 1.1

Purpose This procedure describes the preparation of shop drawings for the fabrication of all EPC projects. This procedure also describes the workflow for modification of shop drawings due to engineering design change and also due to construction request due to site constraints The document should be used as a general guideline when handling shop drawing issues, read in conjunction with project document for specific requirements.

1.2

Scope This document includes the following activities/workflow necessarily to be performed/followed during shop Isometric drawing preparation/modification along the whole project execution period:     

1.3

Reference 1) 2) 3) 4) 5) 6) 7) 8) 9)

1.4

Piping Fabrication Isometric drawing Structural Shop Drawing and cutting plans Vendor supplied Shop drawings for HVAC, EICT, Arch Document maintained and flow Isometric Change Control

SMOE-QAD-MAN-001 Quality Manual Rev.19 SMOE-EDD-001 Design Control Procedure Rev.00 SMOE-EDD-006 As Built Procedure Rev.00 SMOE-EDD-007 Package Responsible Engineer Guidebook Rev.00 DN02-SM-L-KA-0002 Ivar Aasen Shop Drawing Procedure-Piping Spool Isometric Rev.01E DN02-SM-N-KA-0032 Ivar Aasen SMC-Structural Shop Drawing Procedure- Rev.04I DN02-SM-F-KA-0001 Ivar Aasen Document Control Procedure Rev.03J DN02-SM-Z-KA-0017 Ivar Aasen Project Procedural Instruction-Construction Change Notification Rev.01I DN02-SM-Z-KA-0018 Ivar Aasen Project Procedural Instruction-Request for Information Rev.01E

Abbreviations and Definitions AutoCAD: CCN: DCC: EDD:

Computer Assistant Design (drawing) Change Control Notification Document Control Center Engineering Design Department-Responsible for shop drawings and field support

EPC(IC): PDMS: PMT: MRR: MTO: NDT: FW: FFW: SW: SMOE: SPLDRG: OSW: QMS: RFI: RFQ: IFC: IFD: IDC: ISODRAFT: TRF:

Engineering, Procurement, Construction, (Installation and Commissioning) Project Design Management System (Software) Engineering Design Department-Responsible for site fabrication and installation Material Receiving Report Material Take Off Non-Destructive Test Field weld used in site with shop false and no allowance Field weld used in site with shop false and allowance of 150 mm Shop weld used in shop with shop true and no allowance Sembawang Marine & Offshore Engineering Pte Ltd Spooling Drawings Offshore Weld with shop false and allowance of 300 mm Quality Management System (Software) Request For Information Request For Quotation Issued for Construction Issued for Design Inter Discipline Check Draft module in PDMS Transmittal Request Form

2.0 PIPING ISOMETRIC DRAWING PROCEDURE 2.1

Drawing Start-up Upon receiving approved Design drawings from Engineering Design Team, the lead Engineer/ Designer will review the drawings and assign Designer/ Draftsmen to start on the preparation of the shop drawings as per specific project requirement. Any discrepancies on the drawings found between the signed hardcopy drawings and softcopy will be checked and forwarded to Design team for their review and resolution. Based on their recommendation, necessary changes will be done on the shop drawing before officially issuing for fabrication.

2.2

PDMS Spooler Module PDMS Spooler is a pipe work spooling module used in most of SMOE projects; the module allows the user to split pipe work design into logical section (spools) which are ready for fabrication. PDMS Spoolers works with spool drawings (SPLDRG’s), which are created by selection of interconnected network piping component added to SPLDRG. As common requirement, more than one spool to be added inside one shop drawings to reduce number of sheets but if the details exceeds to second sheet, then more than one drawing will be produced.

2.3

Spooling Activities Piping spooling activities will be initiated upon the receipt of IFC design isometric from Engineering Design Contractor. SMOE spooling team will initiate the creation of spools using PDMS spooler and issue Piping SPLDRG’s (Piping Shop Isometrics) to construction team.

The IFC design isometric issued by Engineering Design Contractor shall be well checked all design inputs (include line parameters, components material, stress, support, clash free routing and data consistency, etc.) as per approved design isometrics template. Design Isometric register should also be maintained by Engineering Design Team. Refer to Appendix 1 for Work Flow Diagram for Piping Isometric Shop Drawings Refer to Appendix 2 for Drawing Work Flow for Field Support. 2.4

SPLDRG Creation As universial requirement, the Attribute setting will be applied to all piping fabrication isometric drawings.

2.4.1 Barcode Attribute This Attribute will be automatically set by using Setbarcode.mac. The philosophy for setting Barcode on SPLDRG’s should follow project PDMS requirement. The Barcode is the property of the shop drawing generated automatically; it can’t be changed or re-used when deleted. 2.4.2 QMSHOLD Attribute This attribute will be used for MTO extraction. Any type of HOLDs, which are affecting the fabrication of spool, should be set to “TRUE”. The attribute name is "QMSHOLD" at SPOOL level. 2.4.3 SPLP Attribute This attribute will be automatically set by using Setbarcode.mac.Macro. This attribute name is Splprefix at Spldrg Level. 2.4.4 Revision Attribute For each spool drawing SPLDRG revision attribute has to set. The attributes of the revision should be set tin order and separated by tilde. 2.5

Spooling Execution Barcode and SPLDRG number are unique numbers. A separate spool drawing to be created if field weld and offshore/ module integration welds are appearing on the same drawing. Either field weld or offshore weld can be present in one spool drawing. If SPLDRG is deleted due to design change, it will be issued as VOID in subsequent revision and shall never be used for any new line. If there is any line number change due to P&ID changes. It will be captured in SPLDRG by voiding SPLDRG for old line number and issuing new revisions of SPLDRG for new line number specifying line number change. The SPLDRG register with revision number and date should be maintained and updated in EXCEL format all along the project period.

SMOE EDD will maintain shop isometrics drawing register based on issued design isometrics. The shop isometrics will incorporate weld numbers, part numbers and barcodes and other additional information required by PMT or client. Read Weld eg. FW, FFW, SE and OSW will be created by using PDMS spooler Module. Refer to Appendix 3 for PDMS Spooling Checklist 2.6

Drawing Output Once the SPLDRG has been defined, the isometric can be extracted using ISODRAFT model of PDMS. Refer to Appendix 4 for Sample of Design Isometric Drawings (Sample Isometric Drawings in Ivar Aasen Field Development Project-PDQ) Refer to Appendix 5 for Sample of Shop Isometric Drawings (Sample Isometric Drawings in Ivar Aasen Field Development Project-PDQ)

2.7

Drawing Checking Process

2.7.1 Self Checking It is an activity which shall be carried out by the spool isometric originator. The lead engineer/ designer shall ensure that self-checking has been satisfactorily performed before documents are approved. Signed self-check list shall be attached before submitting to independent isometric checker. 2.7.2 Discipine Check(DC) The spooling output by spooler draft men/ Spooler designer shall be checked by a competent, independent senior piping spooler checker. All items shall be verified as per shop iso checklist. After completing the checklist, the originator shall sign the checklist and to be clipped with check prints. The checked drawing will be forwarded to the respective lead engineer for approval. Internal Discipline check shall obtain a competent, independent check of the work performed and of the associated self-checking. 2.8

MTO and Weld Report As a general requirement, MTO will be generated in EXCEL format for QMS for all SPLDRGs; Weld Report will be created in EXCEL format for all SPLDRGs. Refer to Appendix 6 for Work Flow Diagram for Piping MTO Refer to Appendix 7 for QMS flow for SPLDRGs

2.9

HOLD on IFC Isometrics HOLD refers to lines with incomplete information which could not be issued at the time being, the reasons of HOLD should be remarked on HOLD register as a good recording purpose.

When issuing shop isometrics, draft men/ spooler design should check for existing HOLD items to be incorporated into spool; isometric, he/ she should also ensure HOLD items has been recorded into the HOLD REGISTER. 2.10 As Built Drawing Refer to Appendix 8 for As-built model update and Isometric Production. For more details, please read in conjunction with SMOE-EDD-0006 As built Procedure. 2.11 PDMS Administration Engineering Design Team should create and maintain databases along the project execution period. SMOE will be in charge of those databases related to ISODRAFT (such as all SPLDRG stored). If any of these databases corrupted, Engineering Design Team or SMOE PDMS administrator will repair and resolve respectively. The PDMS administrator is responsible for the multi-discipline setup, support and administration of the PDMS model. 3.0 STRUCTURAL SHOP DRAWING PROCEDURE 3.1

Shop Drawing Procedure

3.1.1 Drawing Start-up Upon the receipt of the approved Design drawings, the Structural Lead Engineer and Lead Designer will review the drawings and assign draft men to start on the preparation of the shop drawings as per standard procedure. Any discrepancies on the drawings found between the signed hardcopy drawings and softcopy will be checked and forwarded to Design team for their review and resolution. Based on their recommendation, necessary changes will be done on the shop drawing before issuing for fabrication. Refer to Appendix 9 for Structural Shop Drawing Flow Chart. 3.1.2 Drawing Format Hard copy: Standard A3 size paper Soft copy: DWG (AutoCAD), signed PDF and native PDF 3.1.3 Drawing Preparation As a general requirement, design drawing number being referenced and its latest revision status will be shown on the shop drawing title block. The shop drawing title shall be the same as the design drawing title. Each weld location on the shop drawing will be identified with unique weld number and NDT inspection requirement. The weld numbers are numbered in sequential order. The weld number

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and NDT type will be shown together with the piece mark. The piece mark number is uniquely identified by use of prefixed drawing number. Refer to Appendix 10 for typical Structural Shop Drawing work Flow Chart. 3.1.4 Drawing Checklist Drawing originator shall perform the checks as per the table shown in Appendix 11. After completing the checklist, the originator shall sign the checklist and filed in the originator’s file. The Drawings will be forwarded to respective discipline head for approval. Refer to Appendix 11 for Checklist for Structural Shop Drawings 3.1.5 Shop Drawing Issue The shop drawings are duly checked and signed by the following three SMOE engineering personnel:  Designer(Originator)  Engineer/ Lead Designer(Checker)  Discipline Lead(Approval)  Project Engineering Head(Approval) Engineer shall check the field joint locations shown on shop drawings are in-line with planned lifting or erection sequence The duly signed copy of the shop drawings shall be then given to DCC, and is issued by DCC with “Issued for construction” stamped in red with date of issue to PMT. Sub-contractor and Client according to the Distribution Matrix. The original master copy is kept by DCC at secure location. Refer to Appendix 12A for Typical Structural Design Drawings (Sample shop drawings used in Ivar Aasen Field Development Project-PDQ) Refer to Appendix 12B for Typical Structural Shop Drawings (Sample shop drawings used in Ivar Aasen Field Development Project-PDQ) 3.2

Cutting Plan Procedure

3.2.1 Drawing Start-up Designer will prepare cutting plan based on shop drawings and stock size list (MRR). 3.2.2 Drawing Format  Plate Cutting Plan: Hard copy: Standard A3 Size paper Soft copy: DWG (AutoCAD), native PDF and signed PDF

 The primary & Secondary Beam /Pipe Nesting: Hard copy: Standard A4 Size paper Soft copy: MS Word, native PDF and signed PDF 3.2.3 Cutting Plan Preparation The piece mark number on the shop drawings will be referred in Cutting plan. The plate cutting plan will give a cutting layout as well as sketches with dimensions for all the shapes other than rectangular. The length x width dimensions for rectangular shape is given in the table. For primary beams and tubular, the cutting plan will be issued as a report in MS word Format. Scrap and surplus shall be clearly indicated in all cutting plans. All scraps shall be disposed at Construction Team’s own discretion and are not counted in material utilization rate. All surpluses shall be given a register number in the cutting plans for future use. Lead Designer is responsible to keep and update a surplus register list with referenced cutting plan numbers. For the purpose of material optimization, Designers shall always refer to the surplus list and study the possibility of using the surplus before preparing the next batch of cutting plans. Once a surplus material is selected by Designers to use for next batch of fabrication components, referenced cutting plan shall be revised and re-issued, and the surplus shall be deregistered from the list. If Construction Team would like to make use of any surplus material for any repair or temporary work, an E12 shall be raised to Lead Designer with referenced cutting plans and details where the surplus will be used. EDD shall then revise and re-issue the relevant cutting plans and deregister the surplus from the surplus register list. A cutting plan is considered final when no surplus is indicated and a general scrap rate of less than 10% is met. 3.2.4 Cutting Plan Issue The Cutting Plans are duly checked and signed by the following two SMOE engineering personnel:  Draftsmen(Originator)  Lead Engineer/ Lead Designer(Checker) The duly signed copy of the cutting plans shall be then given to DCC, and is issued by DCC with “Issued for Construction” stamped in red with date of issue to PMT. Sub-contractor and Client according to the Distribution Matrix. The original master copy is kept by DCC at secure location. Refer to Appendix13 for Cutting Plan Drawings (Sample shop drawings used in Ivar Aasen Field Development Project-PDQ)

4.0 VENDOR SUPPLIED SHOP DRAWING PROCEDURE 4.1

4.2

Scope For disciplines of HVAC, EICT and Arch, shop drawings are usually supplied by manufacturers, vendors or subcontractors. EDD will be responsible to supervise and review shop drawings, coordinate among client, Engineering Design Team Company, shop drawing suppliers and PMT. The following paragraphs in this chapter describe the general process of vendor supplied shop drawings. Shop Drawing Preparation Upon EDD issued design drawings, documents and MTOs, discipline Lead shall assign engineer/designer to prepare RFQ for bidding manufacturer and/ or installer. The RFQ shall include information but not limit to:  Technical specification  MTOs  Layout Drawings(Ducting GA)  Single line drawings(if any)  P&IDs, D&IDs  Datasheets(if applicable)  Procedures of shop drawing preparation, submission and approval. If Engineering Design work is done by Engineering Design Team Company, it shall be their scope to prepare and issue RFQ.

4.3

Shop Drawing Submission and Approval Responsible engineer or designer from EDD will review shop drawings submit by subcontractor. All Shop drawings with comment will return to subcontractor for revision or clarification. Shop drawings shall be approved by SMOE and/or Client before subcontractor starts fabrication. Refer to Appendix 3B for HVAC duct shop drawing check list

4.4

Red Line mark-up Drawings It shall be subcontractor’s scope to submit red line mark-up drawings to SMOE and /or Engineering Design Team to update in PDMS and As-built drawings. Red-line mark-ups shall also be incorporated into subcontractor’s shop drawings, as part of final document. Refer to Appendix 14A for Architecture Galvanised sheet coaming Drawings (Sample Vendor drawing for additional information to design drawing used in Zawtika Development Project, Phase 1A) Refer to Appendix 14B for HVAC LQM Duct spool Plan Drawings and Ducting Support layout detail drawings (Sample shop drawings used in Zawtika Development Project, Phase 1A)

Refer to Appendix 14C for elec./inst./tele. Main cable tray support layout details Drawings (Sample shop drawings used in Zawtika Development Project, Phase 1A) 5.0 SHOP DRAWING REVISION 5.1

Revision Suffix For shop isometric drawings, revisions to the drawings shall be highlighted by “revision clouds” during the design development phases of the project. The revisions shall include the revision clouds until the IFD/IFC issue at which time no revision clouds shall be shown. Subsequent revision clouds shall again show revision clouds until the drawings achieve the final As-Built status, suitable for operational use. Any document to be As-Built shall be updated as soon as possible to ensure that information is as accurate as possible to match plant. If it is immediately requires a further IDC, the revision will increase sequentially to Rev 02 and so on. As soon as the drawing is ready to be issued for any other reason other than IDC, the revision will return to Rev 01 with suffixed according to the following revision codes. Every revision following from the initial internal IDC must be sequential regardless of reason for issue. For example, any drawing issued for client review (IFR) and subsequently for Construction (IFC) might be Rev 01E and then Rev 02I. If the drawing is to be issued at IDC stage following issue at any revision with a suffix, it will use the next sequential revision with no use of a suffix. For example, drawing issued at Rev 02I (IFD) may require an IDC and would be issued at Rev 03.

5.2

Revision Code For specific project, documentation will use revision code in accordance with client document control procedure. Any document revision, once issued, can’t be modified in any way, no matter how minor the revision, without incrementing the revision number. Every issue shall be unique, with no opportunity allowed for different versions of the same revision to be used within the project.

5.3

Revision of Isometric Drawing Revision of drawing would affect the weekly QMS report. All item Nos and Weld Nos shall be maintained throughout revisions and deleted Nos shall not be reused. In subsequent revisions, weld numbers must be kept the same for the unchanged part of SPLDRG& NEW Weld number are given for new changes in SPLDRG.

6.0 DOCUMENT CONTROL AND ISOMETRIC ISSUE 6.1 Shop drawing issue The duly signed copy of the shop isometric drawing will be given to Document Control Centre (DCC). DCC will issue the shop isometric drawings with “Issued for Construction” Stamped in Red with date of issue to PMT, sub-contractor and client according to the distribution matrix. The original Master copy will be kept by DCC at secure location.

Both soft copies (PDF and AutoCAD) format shall be submitted to DCC. Refer to Appendix 8 for Work Flow Diagram for Shop Isometric Drawing 6.2

Drawing Maintenance Hardcopy original and PDF format softcopy will be retained by DCC. Check print hardcopy will Be retained by EDD. The isometric Drawing Register will be updated whenever drawing are issued.

7.0 SHOP DRAWING CHANGE CONTROL The design or site changes after IFC shop drawings will be taken care by the field support team. All post IFC changes to be properly documented through CCN, RFI, E11 and E12, which shall be issued with reference to IFC shop drawings. 7.1

CCN During the design process, it is possible for late changes to occur that affect deliverables already issued IFC. To ensure that the Construction contractor is made fully aware of the pending changes, at the earliest opportunity, it is necessary to issue a Construction Change Notice (CCN). When a confirmed change is identified to a construction deliverable that has been issued IFC, a CCN shall be produced following certain process agreed by Client, Engineering Design Team, SMOE, Subcontractors and Vendors. Where the impact of CCN is estimated to be significant, consideration should be given to hold a review involving affected parties (Client, Construction Team, Vendor, ect.) to ensure that the changed deliverable is the best option. For minor changes, it may be acceptable (with agreement by the whole project team) to issue a CCN and delay update of the deliverable until the as-built revision. In this case a copy of the CCN shall be kept along with the master copy of the deliverable. Refer to Appendix 15 for Work Flow Diagram for CCN Refer to Appendix16 for Sample CCN form (Sample flow chart used in Ivar Aasen Field Development Project-PDQ)

7.2

RFI All site technical issues or queries shall be handled through the RFI procedure. SMOE construction shall assume all risks associated with proceeding with changes or unresolved queries to engineering deliverables without RFI procedure. Upon receipt of query via SMOE site query system, RFI Originator shall complete RFI form to transmit to Engineering Design Team DCC. The RFI coordinator from Engineering Design Team shall review response and approval RFI once it is considered valid and applicable. He/ She should also be responsible for maintaining the RFI register and tracking progress.

All relevant modifications in effect iso drawings due should be captured in isometrics drawings. Refer to Appendix 17 for Work Flow Diagram for RFI Refer to Appendix 18 for Sample RFI form (Sample flow chart used in Ivar Aasen Field Development Project-PDQ) 7.3

E11 Any construction related notification from SMOE EDD to PMT will be controlled through E-11 form. Drawing Revisions in lies of E11 will be used in the following cases. (a) If the revision cannot be accommodated in E11. (b) After six number of E11’s are already issued. (c) If Client requests for submission of the revision changes. SMOE EDD will maintain the E11 register. Refer to Appendix 19 for Work Flow Diagram for E-11

7.4

E12 Any change approval request from SMOE PMT to EDD will be controlled E-12 form. All E12 shall be closed by an E11 issued by Engineering. SMOE PMT will maintain the E12 register. Refer to Appendix 20 for Work Flow Diagram for E-12 - End of Procedure -

APPENDIX 1-WORK FLOW DIAGRAM FOR IFC PIPING SHOP ISOMETRICS

LEAD PIPING ENGINEER (Eng’g Design Team) DETAILED DESIGN SCHEDULING & PLANNING, IFC DESIGN ISO ISSUE

IFC Design Isometrics

Coordination Planning & Coordination

LEAD PIPING ENGINEER (SOME-PMT) SITE CONSTRUCTION

LEAD PIPING E NGINEE R (SMOEEDD) CONSTRUCTION ENGINEERING

Design Change and Revision Flow

COORDINATION, RESOURCE PLANNING, PROGRESS REVIEW, SCHEDULING & PLANNING

COORDINATION, PROGRESS REVIEW, ISO PRIORITY SCHEDULE

NO-Cannot proceed FABN

IFC ShopIsos

Coordination & Tech. Clarification

Final IFC Shop Isos

YES-READY FOR FABN IFC Design Isos

LEAD PIPING DESIGNER

Design Change Comments

DESIGN ISOs CONTROL, PIPING MODEL CONTROL, PROGRESS REPORTING, ISOs ASSIGNMENT, IFC SHOP ISO ISSUE

ISOs SPOOLERS PDMS SPOOLING

nt Shop Isos Check Pri

ISOs CHECK ERS SHOP ISOs CHECKING

Spooling Comments

IFC Design Isos

QMS DESIGNER

(REFER CHART C)

Isos To Re-Spool

Final IFC Shop Isos

(REFER QMS PROCEDURE)

ENGINEER (FIELD SUPPORT)

1.

Final IFC Shop ISOs To Issue 2. Comments Requiring Design Change

APPENDIX 2-WORK FLOW DIAGRAM FOR PIPING FIELD SUPPORT

LEAD PIPING ENGINEER (Eng’g Design Team) DETAILED DESIGN DESIGN QUERY RESOLUTION,

Coordination

DESIGN ISO & PIPE SUPPORTISSUE

RFI

LEAD&PIPING ENGINEOE- EDD) CONSTRUCTION ENGINEERING Planning ER (SM COORDINATION, RESOURCEPLANNING, Coordination IFC Piping Shop Iso Flow TECHNICAL RESOLUTION

COORDINATION, SITEQUERY, E12

RFI

Coordination

LEAD PIPING ENGINEER (SMOE-PMT) SITE CONSTRUCTION

Iso Revisions, CCN

I o Revisions, CCN s 1.E12 2.Site Query

To RESOLUTION, Re-Spool MISC ACTIVITIES ENGINEER (FIELD SUPPORT) FOLLOW-ON ENGINEERING, CCN, RFI, E11, E12, SITEIsos QUERY LEAD PIPING DESIGNER Design Change Comments

1.E11 2. Technical Clarifications

E11, RFI

1.Minor Iso Changes 2.CCN 3.E12

PIPING DESIGNE S E11, E12, CCN, RFI, CHANGE LOG

APPENDIX 3A-TYPICAL PDMS SPOOLING CHECK LIST

Appendix 3A-Typical PDMS Spoolin

APPENDIX 3B-TYPICAL HVAC DUCT SHOP DRAWING CHECK LIST

Appendix 3B- Typical HVAC Shop Drawing

APPENDIX 4-SAMPLE OF DESIGN ISOMETRICS (SAMPLE FROM IVAR AASEN FIELD DEVELOPMENT PROJECT)

Appendix 4-Sample Design Iso

APPENDIX 5-SAMPLE OF SHOP ISOMETRICS (SAMPLE FROM IVAR AASEN FIELD DEVELOPMENT PROJECT)

Appendix 5-Sample Shop Isom

APPENDIX 6-WORK FLOW DIAGRAM FOR PIPING MTO

Planning & Coordination

Piping Shop Iso Flow LEAD PIPING ENGINEER (PMT) SITE CONSTRUCTION LEAD PIPING ENGINEER (SMOE) CONSTRUCTION ENGINEERINGIFC COORDINATION, ISO CONTROL FOR FABRICATION

SCHEDULING & PLANNING

Coordination

LEAD PIPING DESIGNER

QMS Report

PIPING MATERIAL ENGINEER QMS Reports

MATERIAL SITE QUERIES, MTO TOP-UPS

Final IFC Shop Isos Coordination

MATERIAL CONTROLLER (PMT)

Final IFC Shop Isos

Isos MTO

QMS DESIGNER QMS REPORT PREPARATION, YES & NO SPOOL REPORT Weld Report

MATERIAL ISSUE FOR FABRICATION

Material Received Record (MRR)

SPOOL ISO MTO DESIGNER

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APPENDIX 7-QMS FLOW CHART

APPENDIX 8-WORK FLOW DIAGRAM AS BUILT MODEL UPDATE & ISOMETRIC PRODUCTION

LEAD PIPING ENGINEER (SMOE) CONSTRUCTION ENGINEERING SCHEDULING & PLANNING, CRITICAL DESIGN CHANGE CONTROL Planning & As Built Stress LEAD PIPING ENGINEER (PMT) Coordination Coordination STRESS ENGINEER CONSTRUCTION MECHANICAL COMPLETION & TEST PACKAGES AS BUILT STRESS REPORT

rt Isos & Pipe Suppo s Red-Line Mark-Up (Test Packages)

ENGINEER (FIELD PPORT) SU CHECK & TEST PACKAGE INPUT FOR AS BUILT

Stress Isos Mark-Ups

Coordination

LEAD PIPING DESIGNER

PIPING MATERIAL ENGINEER FINAL MATERIAL RECONCILIATIO As Built MTO

RESOURCE PLANNING, AS BUILT MODEL CONTROL , CLASH REVIEW, AS BUILT DELIVERABLES PROGRESS REVIEW

Isos & Pipe Support Red-Line Mark-Ups

Isos & Pipe Support Red-Line Mark-Ups

PIPING DESIGNERS AS BUILT MODEL UPDATE INCORPORATE E11 & E12 & TEST PACKAGES CHANGE LOG - REGISTER

Isos Spooling & Pipe Support Drafting

AS BUILT ISO DESIGNERS

AS BUILT PIPE SUPPORT DESIGNERS

AS BUILT ISOMETRICS

AS BUILT SUPPORT DRAWINGS

APPENDIX 9-STRUCTURAL SHOP DRAWING FLOW CHART

Received IFC Design Drawings from Engineering Design Team

Immediate reply required from Engineering Contractor

Revision) Major design change(Material substitution, weight impact, ect) Shop Drawing Team

Shop Drg with Weld no. and Register Material CoOorpditniatimoinzation& Cutting plan Shop Drawing Minor changes(Piece mark& weld number, ect)Revision Changes& Issue shop drawing

E12(Site Modification) Material Substitutions Fabrication Error Drawing Error

Immediate reply required from SMOE Construction Engineering (Obtain approval from Project Engineer

SMOE Construction Team

APPENDIX 10-STRUCTURAL SHOP DRAWING WORK FLOW CHART

Received IFC design Drawings from Engineering Design SMOE-Shop Team Drawing Team Issue shop drawing & Cutting Plan

SMOE-Construction Team Issue E12-Problem arises(Fabrication/ Material substitution & etc)

SMOE-DCC Prepare Transmittal Upload into document server Distribute to Construction Team, Sub-contractor & Client

SMOE-Shop Drawing Team Lead engineer assess the site query and return the commented E12 to site Team for rec Minor Changes-reissue shop drawings Major changes-require Engineering Contractor Approval

SMOE-Construction Team Proceed with fabrication if approved Reissue E12 if rejected

APPENDIX 11-TYPICAL CHECKLIST FOR STRUCTURAL SHOP DRAWINGS

Appendix 11 Typical Structural shop dr

APPENDIX 12A-TYPICAL STRUCTURAL DESIGN DRAWING (SAMPLE FROM IVAR AASEN FIELD DEVELOPMENT PROJECT)

Appendix 12A-Typical Structrual Design

APPENDIX 12B-TYPICAL STRUCTURAL SHOP DRAWING (SAMPLE FROM IVAR AASEN FIELD DEVELOPMENT PROJECT)

Appendix 12B-Typical Structural Shop

APPENDIX 13-STRUCTURAL CUTTING PLAN DRAWING (SAMPLE FROM IVAR AASEN FIELD DEVELOPMENT PROJECT)

Appendix 13-Typical Cutting plan

APPENDIX 14A-ARCHITECTURE GALVANISED SHEET COAMING DRAWING (SAMPLE VENDOR DRAWING FOR ADDITIONAL INFORMATION TO DESIGN DRAWING, FROM ZAWTIKA DEVELOPMENT PROJECT, PHASE 1A)

Appendix 14A-Architecture Galvanised Sheet Co

APPENDIX 14B-HVAC-LQM DUCT SPOOL PLAN DRAWING (SAMPLE FROM ZAWTIKA DEVELOPMENT PROJECT, PHASE 1A)

Appendix 14B-HVAC-LQM Ducting Spool Pl

APPENDIX 14C-ELEC./INST./TELE. MAIN CABLE TRAY SUPPORT LAYOUT&DETAILS (SAMPLE FROM ZAWTIKA DEVELOPMENT PROJECT, PHASE 1A)

Appendix 14C-Elec-Main Cable tray support la

APPENDIX 15-CCN FLOW CHART

Eng’g Design Eng’g Design TeamEng’g Design Team SMOE SMOE Team Lead Engineer Project EngineeringProject Manager ManagerEngineering ManagerConstruction Manager

APPENDIX 16-CCN FORM (SAMPLE FROM IVAR AASEN FIELD DEVELOPMENT PROJECT)

Appendix 16-CCN Form.pdf

APPENDIX 17-RFI FLOW CHART (SAMPLE FROM IVAR AASEN FIELD DEVELOPMENT PROJECT)

APPENDIX 18-RFI FORM (SAMPLE FROM IVAR AASEN FIELD DEVELOPMENT PROJECT)

Appendix 18-RFI Form.pdf

APPENDIX 19-E11 FLOW CHART

APPENDIX 20-E12 FLOW CHART