Mhi Electrical 1st Comment Rsae-itp-qa-el-012 Itp For Lv Bus Duct

DOCUM EN T R EVI EW AN D COVER SHEET Construction Contractor:

Com pany:

Engineering Contractor:

Engineering and Technical Services:

R eview :

PROJECT

Gasprom Neftehim Salavat Acrylic Acid / Acrylates Plant (RSAE) Project Bashkortostan, Russian Federation

CONTRACT NO

88621 - December, 2012

DOCUMENT TITLE

LV Bus Duct

DOCUMENT NUMBER

RSAE

DOCUMENT DESCRIPTION

Inspection and Test Plan (ITP)

- ITP

-

QA

- EL

- 012

REV. A1

Status

Status Code

⃝

1

APPROVED WITHOUT COMMENT

⃝

2

REVISE AND RESUBMIT. WORK MAY INCORPORATON OF CHANGES INDICATED.

⃝

3

REJECTED. TO BE REVISED B: RESUBMITTED. WORK MAY NOT PROCEED

⃝

4

INFORMATION ONLY. REVIEW NOT REQUIRED. WORK MAY PROCEED

⃝

5

CANCELLED/SUPERSEDED

Revieved Engineer:

Code Description

NAME

SIGN

PROCEED

SUBJECT

TO

DATE

Remarks or Comments:

Docum ent N um ber:

R evision:

RSAE

ITP

QA

EL

012

PROJECT CODE

DOCUMENT TYPE

DEPARTMENT CODE

DICIPLINE CODE

SEQUENCE NUMBER

A1

REVISION SHEET Revision Description of changes A1

Page

First Issued For approval

Docum ent N um ber:

R evision:

RSAE

ITP

QA

EL

012

PROJECT CODE

DOCUMENT TYPE

DEPARTMENT CODE

DICIPLINE CODE

SEQUENCE NUMBER

A1

Gasprom Neftehim Salavat Acrylic Acid / Acrylates Plant (RSAE) Project

Inspection and Test Plan LV BUS DUCT Issue Date:

No

27/08/2014

RSAE-ITP-QA-EL-012

Doc. Number:

DESCRIPTION OF ACTIVITY

CONTROL DOCUMENT

Revision:

ACCEPTANCE CRITERIA

A1

VERIFICATION DOCUMENT

Page:

1 of 1

INVOLVEMENTS RC MHI Owner

1

Installation Check 1- Inspect panel assembly for alignment, level, tightness of bolts

1.1

1.2

1.3

2- Inspect bus duct connection

(Torque check and marking) 3- Check frame earthing 4- Inspect termination 5- Check bus duct supports Check phase rotation

connection

3935 E323-00100 LV MCC and Distribution Transformers Drawings

3935 E323-00100 LV MCC and Distribution Transformers Drawings

Correct Installation

Attachment 1- RSAE-FRM-216 INSPECTION CHECK LIST LV BUS DUCT

Owner

W

W

S

W

W

S

W H

W H

S

RSAE-FRM-216 Correct phase rotation

connection

500 VDC, 1 Min >50 Mohm >10MOhm

Insulation resistance measurement

RSAE-FRM-216

RSAE-FRM-216

DWG: 1. LV Busduct : 3935 E323-00100 2. Transformer : 3935 E322-00600 3. LV SWGR/MCC : 3935 E323-00200 Instruction manual : 1. LV Busduct : 3935 E423-00100 2. Transformer : 3935 E422-00600 3. LV SWGR/MCC : 3935 E423-00200 & 201

LEGEND RC: Renaissance Construction, MHI: Mitsubishi Heavy Industries, GNS: Gasprom Neftekhim Salavat, W: Witness, R: Review, H: Mandatory Hold Point, S: Surveillance (Random Check), I: Inspection

0AO

Acrylic Acid Plant SALAVAT, BASHKORTOSTAN, RUSSIAN FEDERATION

INSPECTION CHECK LIST INSPECTION CHECK LIST LV BUS DUCT Date:

Tag. Tag

No.

No. 1 2 3 4 5 6 7 8

Check List Ref. No.:

Location:

DWG No.

Check bus duck alighment and levelling Check bolt torques Check busbar connections Check bus bar terminations to Transformer and LV MCCs LV Check earthing Check bus duck supports Check Insulation resistance according to below table Check Phase Rotation

by Owner

RFI Ref. No.:

Terminal block: 25Nm Others: M6 8Nm, M8 20Nm, M10 40Nm, M20 80Nm

Item Checked

RSAE-FRM-216

Checked by RC

Checked by MHI

Checked by GNS

Remarks

SWGR/MCC

duct

connection Insulation Resistance Test

Test Voltage:

V DC 500VDC

Minimum resistance:

.MΩ

>10MOhm

Phase - N Result Phase-Phase

Phase-PE

Phase-Grand

MΩ

MΩ

MΩ

Insulation Continiouty Resistance

Phase Rotation

[Ok or NG] [Ok or NG] [Ok or NG]

connection

Phase - Phase (L1-L2, L2-L3, L3-L1)

Name

Testing Instruments List [The calibration certificate of the testing instruments shall be attached] Manufacturer Equipment serial No

RONESANS – QC ENGINEER

MHI – QC ENGINEER

OWNER ENGINEER

Name/Surname:

Name/Surname:

Name/Surname:

Signature:

Signature:

Signature:

Date:

Date:

Date:

RSAE-FRM-216

Calibration date