RLNG-000-EL-SP-0019

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 1 OF 60

ADNOC GAS

Specification for Electrical Bulk Materials

COMPANY Contract No.

4700022871

JV TJN RUWAIS Contract No

215122C

Document Class

Class 2

Document Category (for Class 1)

OPERATING CENTER Contract No.

OPERATING CENTER Doc Ref.

SS-000-13803-0001

IFC – Issued for Construction

20-Mar-2025 D.Dhanakumar

ICR - Issued for Client Review

30-Jan-2025

K.M.M.Raja

E. Papeil S. Pandey A. Ghosh

M. Sano / I.Sawaki

Rev.

Revision Purpose

Date

Prepared by

Checked by Approved by

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

1 / 60

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 2 OF 60

Table of Contents

Contents

1.0 1.1 1.2 2.0 3.0 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8

Page INTRODUCTION … 4 Purpose … 4 Holds List … 4 REFERENCES … 4 DEFINITIONS … 5 AMENDMENTS TO ADNOC BULK MATERIAL SPECIFICATION AGES-SP-02-019… 5 Clause 2, Subclause 2.2, ADNOC Specifications … 6 Clause 2, Subclause 2.1, International Codes and Standards … 6 Clause 5, Subclause 5.1, Design Life … 6 Clause 5, Subclause 5.3, Environmental / Site Data … 6 Clause 5, Subclause 5.4, Area Classification … 6 Clause 5, Subclause 5.5, Construction Characteristics … 7 Clause 5, Subclause 5.5, Construction Characteristics … 7 Clause 5, Subclause 5.6, Table 2, Point-2, Voltage Level, Frequency and Neutral System … 7 TECHNICAL AMMENDMENTS / SUPPLEMENTS TO AGES-sp-02-019 … 7 Addendum to AGES Clause 7.1.1, Paragraph 1 , Onshore requirements … 7 New Addendum to AGES Clause 7.2.4, Trefoil Cable Cleats & cable clamps … 8 Addendum to AGES Clause 7.4.1, Paragraph 3, Cable Glands … 8 Addendum to AGES Clause 8, Local Control Stations … 8 Addendum to AGES Clause 10.1, Paragraph 1, General Requirements … 8 New Addendum to AGES Clause 10.1, General Requirements … 8 Addendum to AGES Clause 10.2.1, Paragraph 2, Outdoor Lighting Fixtures … 9 New Addendum to AGES Clause 10.2.4, Linear LED Lighting Fixtures with Integral Emergency Power Supply … 9 New Addendum to AGES Clause 10.2.6, Floodlight Fixture (For General Area Lighting) … 9 5.9 Addendum to AGES Clause 10.3, Paragraph 2, Outdoor Lighting Fixtures … 9 5.10 Addendum to AGES Clause 10.3.1, Table 3, Characteristics of flood light pole… 9 5.11 Addendum to AGES Clause 11.1.1, Linear LED Lighting Fixtures … 10 5.12 Addendum to AGES Clause 12.3, 240V AC Convenience Outlets Outdoor … 10 5.13 Addendum to AGES Clause 14.7, Lightning Protection Material … 10 5.14 Addendum to AGES Clause 14.8, Additional Instrument System Earthing requirements … 10 5.15 New Addendum to AGES Clause 13.1, Outdoor Junction Boxes … 10 5.16 5.17 Addendum to AGES Clause 22.1, Painting … 11 APPENDIX1 AGES-SP-02-019 BULK MATERIAL SPECIFICATION (48 Sheets) … 12

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

2 / 60

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 3 OF 60

Table of Changes compared to previous revision

Paragraph

Modification description

Remarks / Origin

Sec. 5.4

Ammeter requirements added for Air cooler fan

Sec. 5.4, 5.5, 5.16

Ex certified requirements added

Sec. 5.8

Integral battery-operated light fixture detail updated

Sec. 5.11

Floodlight pole height is updated

Sec. 5.15

Reference added

5.17

Material Certificate are updated

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

3 / 60

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 4 OF 60

1.0

INTRODUCTION

The ADNOC Ruwais LNG Project is a two train, near net-zero electrically driven LNG facility, targeting international markets. The feed gas for the project is supplied from the Habshan Gas Processing Plant via a new export gas pipeline. The plant will have two 4.8 MTPA (nominal capacity) electric driven LNG Trains with associated LNG storage/marine export facilities and utilities.

Figure 1 – Project Context

The ADNOC Ruwais LNG Project foresees the following main components at the facility:

 Onshore LNG Liquefaction facilities for 2 x 4.8 MTPA electrically driven LNG Trains (9.6MTPA

total)

 Common facilities including inlet receiving facilities, LNG storage, BOG handling, flare,

refrigerant storage and support buildings.

 Utilities to support the facilities including import power from the national grid.

 Marine facilities for LNG export and bunkering.

1.1

Purpose

This specification amends ADNOC Engineering Bulk Material Specification AGES-SP-02-019 which is attached hereto in Appendix 1 and shall take precedence over the requirements of AGES-SP-02-019 for the ADNOC Ruwais LNG Project.

Section 4 & 5 of this document identifies the amendments to the ADNOC General Engineering Philosophy included in Appendix 1.

1.2

Holds List

HOLD

DESCRIPTION

2.0

REFERENCES

AGES-SP-02-019

Bulk Material Specification (Rev.1)

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

4 / 60

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 5 OF 60

3.0

DEFINITIONS

COMPANY

ABU DHABI NATIONAL OIL COMPANY (ADNOC) P.J.S.C.

CONTRACTOR

TJN Ruwais, Joint Venture of Technip Energies France-Abu Dhabi, JGC Corporation and National Marines Dredging Company (NMDC)

EPC

ADOC

POC

YOC

Engineering Procurement Construction

Abu Dhabi Operating Center - National Marines Dredging Company

Paris Operating Center - Technip Energies

Yokohama Operating Center - JGC Corporation

4.0

AMENDMENTS TO ADNOC BULK MATERIAL SPECIFICATION AGES-SP-02-019

Instructions contained below such as “Add”, “Substitute”, “Revised”, or “New” shall be interpreted as follows:

Add: Requirements shall be a continuation of the paragraph in the referenced specification.
Substitute: The requirement of the referenced specification shall be replaced in its entirety by the

requirements below.

Revised: The requirement of the referenced specification shall be revised by the specific wording

below.

New: A new requirement as described below.
Delete: Not applicable for this project

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

5 / 60

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 6 OF 60

Section A – General Requirements

4.1

Clause 2, Subclause 2.2, ADNOC Specifications

Substitute the following AGES references are substituted with Project documents as detailed below:

AGES Reference

Project Document No.

Project Document Title

AGES-GL-02-001

RLNG-000-EL-BOD-0001 Electrical Design Basis

N/A

RLNG-000-PM-PP-1102

Document Identification and Numbering Procedure

AGES-SP-01-003

RLNG-000-ST-BOD-0002 Structural Design Basis

AGES-SP-07-004 RLNG-000-MT-SP-2301

Specification for Protective Coating of Equipment, Piping & Structure

New:

AGES Reference

Project Document No.

Project Document Title

N/A

RLNG-000-EL-PP-5101

RLNG-000-EL-PP-5102

Philosophy for Earthing, Bonding and Lightning Protection Lighting and Small Power Philosophy

4.2

Clause 2, Subclause 2.1, International Codes and Standards

Substitute the following Standards with: -

IEC 60695-1 with BS1363 BS EN 50262 with BS EN 62444

with BS 1363 – 1 & 2

IEC 60695-1-11 & 10

4.3

Clause 5, Subclause 5.1, Design Life

Substitute:

Design life shall be as per document “Electrical Design basis- RLNG-000-EL-BOD-0001, clause no 2.2.2.

4.4

Clause 5, Subclause 5.3, Environmental / Site Data

Substitute:

The service conditions shall be as per document “Electrical Design basis- RLNG-000-EL-BOD-0001 ”, clause no 2.2.8.1”.

4.5

Clause 5, Subclause 5.4, Area Classification

Revised:

Hazardous Area Classification and Equipment Selection shall be in accordance with AGES-GL-02-001 Sections 5.7 and 5.8 for Bulk Material Items like light fixtures, power sockets, junction boxes, local control stations, cable glands, etc.

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

6 / 60

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 7 OF 60

Shall be replaced by:

Hazardous Area Classification and Electrical Equipment Selection shall be in accordance with document “Electrical Design basis- RLNG-000-EL-BOD-0001”, clause no 2.1” for Bulk Material Items like light fixtures, power sockets, junction boxes, local control stations, cable glands, etc.

4.6

Clause 5, Subclause 5.5, Construction Characteristics

Revised:

b) IP 65 for equipment installed outdoors

Shall be replaced by:

b) IP 65 for equipment installed outdoors except outdoor light fixtures. Outdoor light fixture shall be IP 66 as per Electrical Design Basis – “RLNG-000-EL-BOD-0001”, Clause no. 2.7.5.3.

4.7

Clause 5, Subclause 5.5, Construction Characteristics

New

c) For Jetty area Electrical bulks installed outdoor to be of marine application as IP66.

d) Local Control Station (for motor) shall be of Ingress Protection IP66 and suitable for hazardous areas installation as mentioned in Electrical Design basis- “RLNG-000-EL-BOD-0001”, clause no 2.3.5.

4.8

Clause 5, Subclause 5.6, Table 2, Point-2, Voltage Level, Frequency and Neutral System

Revised:

Service Outdoor Welding sockets

Shall be replaced by:

Service Outdoor Welding sockets

Voltage 415V

380V

Voltage

415V

Section B - Technical Requirements

Phase

Frequency

3-Phase

50Hz

Earthing Solid / High resistive earthed

Phase

Frequency

Earthing

3-Phase

50Hz

Solid earthed

5.0

TECHNICAL AMMENDMENTS / SUPPLEMENTS TO AGES-SP-02-019

The following amendments and additions shall apply to the AGES-SP-02-019 for the Bulk Materials Specification.

5.1

Addendum to AGES Clause 7.1.1, Paragraph 1 , Onshore requirements

Revised:

Cable trays & ladders shall be heavy duty type or extra heavy duty as per NEMA VE-1 requirements based on cable loading details.

Shall be replaced by:

Cable trays & ladders shall be GRP heavy duty type (class 20C) as per NEMA FG 1.

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

7 / 60

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 8 OF 60

5.2

New Addendum to AGES Clause 7.2.4, Trefoil Cable Cleats & cable clamps

New:

Cable cleats shall be certified for the applicable peak short circuit current. Cleats used for single core cable shall be non-magnetic as mentioned in Electrical Design basis- RLNG-000-EL-BOD-0001”, clause no 2.8.1.14.

5.3

Addendum to AGES Clause 7.4.1, Paragraph 3, Cable Glands

Revised:

b) The cable glands shall be dual certified double compression ISO metric threaded as per BS 3643, with PVC shrouds, earth tags, sealing washer, brass locknuts.

Shall be replaced by:

b) The cable glands shall be dual certified for Ex’db’ and Ex’eb’, double compression ISO metric threaded with a constant pitch of 1.5 mm as per BS 3643, with PVC shrouds, earth tags, sealing washer, brass locknuts.

5.4

Addendum to AGES Clause 8, Local Control Stations

Revised:

b) Provided with ingress protection of IP65 (minimum).

Shall be replaced by:

b) Provided with ingress protection of IP66 and suitable for hazardous areas installation.

New:

Ammeter shall be provided for the motor rated 30kW and above
Air Cooler Fan motor LCS shall be provided with ammeter at ground level for all ratings of motor.

Local control station shall be as Ex db eb.

5.5

Addendum to AGES Clause 10.1, Paragraph 1, General Requirements

Revised:

This section indicates the minimum requirements for lighting fixtures. The installation of complete lighting system shall be carried out in accordance with AGES-GL-02-001, this specification and project electrical installation detail drawings.

All mounting accessories shall be stainless steel and shall be supplied with the fixtures.

Shall be replaced by:

This section indicates the minimum requirements for lighting fixtures. The installation of complete lighting system shall be carried out in accordance with RLNG-000-EL-BOD-0001, this specification and project electrical installation detail drawings.

All mounting accessories shall be stainless steel SS316L and shall be supplied with the fixtures.

All outdoor and battery room lighting fixtures shall be certified as Ex db eb.

5.6

New Addendum to AGES Clause 10.1, General Requirements

New:

Indoor and outdoor lighting lamps shall be of low power consumption long life LED type only, both for.

LED Lamps shall be accordance with RLNG-000-EL-PP-5102, (AGES-PH-02-002) Clause 7.1.2.

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

8 / 60

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 9 OF 60

5.7

Addendum to AGES Clause 10.2.1, Paragraph 2, Outdoor Lighting Fixtures

Revised:

Outdoor lighting Fixtures in process and utility areas shall be fully weatherproof; dustproof (IP 65), tropicalized, corrosion resistant as defined in AGES-GL-02-001.

Shall be replaced by:

Outdoor lighting Fixtures in process and utility areas shall be fully weatherproof; dustproof (IP 66), tropicalized, corrosion resistant as defined in RLNG-000-EL-BOD-0001. All outdoor plant lighting, street lighting, fence lighting and flood lighting shall be controllable by photo electric cells.

5.8

New Addendum to AGES Clause 10.2.4, Linear LED Lighting Fixtures with Integral Emergency Power Supply

New:

All outdoor plant emergency lighting shall be controlled by photo electric cells fed from the same emergency supply. The fixtures shall have adequate terminals to connect switched and un-switched supply. Integral battery-operated lighting fixtures shall have continuous un-switched power supply for the battery charging.

Emergency lighting fixtures located indoor / outdoor shall be Zone 1/2 certified (Ex db eb) with IECEx certification marking as per Hazardous Area Classification.

5.9

New Addendum to AGES Clause 10.2.6, Floodlight Fixture (For General Area Lighting)

New:

The floodlight shall be adjustable in vertical angle and on the azimuth.

5.10 Addendum to AGES Clause 10.3, Paragraph 2, Outdoor Lighting Fixtures

Revised:

The poles shall be designed for the installation of street luminaires, floodlight or walkway fixture. The poles shall be designed to withstand applicable loads in accordance with AGES-SP-01-003, Structural Design Basis - Onshore Specification.

Shall be replaced by:

5.11 Addendum to AGES Clause 10.3.1, Table 3, Characteristics of flood light pole

Revised:

Type of Pole

Fixed type

Nominal height above ground level (H)

20 m

Shall be replaced by:

Type of Pole

Fixed type

Nominal height above ground level (H)

20 m / 10 m

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

9 / 60

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 10 OF 60

5.12 Addendum to AGES Clause 11.1.1, Linear LED Lighting Fixtures

Revised:

Lighting fixtures for the control room, SCMS room & offices shall be anti-reflection type and enclosure shall be IP 20 with matt parabolic reflectors and lamellae.

The enclosure shall be IP 42 for other rooms except battery rooms, with matt parabolic reflectors and lamellae.

Shall be replaced by:

All Indoor lighting fixtures shall be IP 51 except battery rooms.

5.13 Addendum to AGES Clause 12.3, 240V AC Convenience Outlets Outdoor

Revised:

Convenience outlets shall be 240 V, 1 Phase 16 A, 3 pole (Phase, Neutral and Earth) switched socket. Mechanical interlock shall be provided between plug and outlet switch to prevent inserting/removing of the plug without switching OFF the power supply. Switches in socket outlets shall break all live poles.

Shall be replaced by:

Convenience outlets shall be 240 V, 1 Phase 16 A, 3 pole (Phase, Neutral and Earth) switched socket with spring flap cover. Mechanical interlock shall be provided between plug and outlet switch to prevent inserting/removing of the plug without switching OFF the power supply. Switches in socket outlets shall break all live poles.

5.14 Addendum to AGES Clause 14.7, Lightning Protection Material

Revised:

Lightning protection shall be provided in accordance with AGES-PH-02-001.

Shall be replaced by:

Lightning protection shall be provided in accordance with RLNG-000-EL-PP-5101.

5.15 Addendum to AGES Clause 14.8, Additional Instrument System Earthing requirements

Revised:

Refer to section 8.0 in specification AGES-PH-02-001 for detailed Instrument Earthing System design requirement.

Shall be replaced by:

Refer to Clause 2.8 and section 7.0 of Appendix-1 in specification RLNG-000-EL-PP-5101 for detailed Instrument Earthing System design requirement.

5.16 New Addendum to AGES Clause 13.1, Outdoor Junction Boxes

New:

o) Junction boxes shall be certified as “Ex eb”.

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

10 / 60

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 11 OF 60

Section C – Other Requirements

5.17 Addendum to AGES Clause 19, Material Certification

Revised:

IEC Ex Certificates for hazard equipment shall be supplied

Shal be replaced by:

IEC Ex Certificates and ECAS Ex certificate for hazard equipment shall be supplied.

5.18 Addendum to AGES Clause 22.1, Painting

Revised:

Surface preparation and painting of the material shall be in accordance with the COMPANY standard, AGES-SP-07-004 Painting and Coating Specification.

Shall be replaced by:

Surface preparation and painting of the material shall be in accordance with the COMPANY standard, RLNG-000-MT-SP-2301 Specification for Protective Coating of Equipment, Piping & Structure.

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

11 / 60

RUWAIS LNG PROJECT Specification for Electrical Bulk Materials

COMPANY DOCUMENT REF. RLNG-000-EL-SP-0019

CONTRACTOR DOC. REF.

215122C-000-JSS-1680-5001

REVISION: 1

PAGE 12 OF 60

APPENDIX1 AGES-SP-02-019 BULK MATERIAL SPECIFICATION (48 SHEETS)

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

The terms of Contract / Agreement No: CON22-146 shall apply for any disclosure of this document to any third party.

12 / 60

ADNOC Classification: Internal

THE CONTENTS OF THIS DOCUMENT ARE PROPRIETARY AND CONFIDENTIAL

ADNOC GROUP PROJECTS AND ENGINEERING BULK MATERIAL SPECIFICATION

Specification

APPROVED BY:

NAME: Abdulmunim Al Kindy TITLE: Executive Director PT&CS EFFECTIVE DATE:

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

13 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/1840724/11/202124/11/2021

ADNOC Classification: Internal

GROUP PROJECTS & ENGINEERING / PT&CS DIRECTORATE

CUSTODIAN ADNOC

Group Projects & Engineering / PT&CS Specification applicable to ADNOC & ADNOC Group Companies

REVISION HISTORY

DATE

REV.

19-Oct-21

PREPARED BY (Designation / Initial) Maha Walid Salah/Electrical Eng.

REVIEWED BY (Designation / Initial) Ali Naser Bagarwan/ HOD Electrical Eng.- GPE

ENDORSED BY (Designation / Initial) Najem Qambar/ VP Group Eng.- GPE

ENDORSED BY (Designation / Initial) Ebraheem AlRomaithi/ SVP- GPE

Murugendrappa N. Kotrappa / Sr. Electrical Eng.

Group Projects & Engineering is the owner of this Specification and responsible for its custody, maintenance and periodic update.

In addition, Group Projects & Engineering is responsible for communication and distribution of any changes to this Specification and its version control.

This specification will be reviewed and updated in case of any changes affecting the activities described in this specification.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 2 of 48

14 / 60

23/11/2021All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal

INTER-RELATIONSHIPS AND STAKEHOLDERS

a. The following are inter-relationships for implementation of this Specification:

i. ADNOC Upstream and ADNOC Downstream Industry, Marketing & Trading Directorate

ii. ADNOC Onshore, ADNOC Offshore, ADNOC Sour Gas, ADNOC Gas Processing. ADNOC LNG,

ADNOC Refining, Fertil, Borouge, Al Dhafra Petroleum, Al Yasat

b. The following are stakeholders for the purpose of this Specification:

i. ADNOC PT&CS Directorate

c. This Specification has been approved by the ADNOC PT&CS is to be implemented by each ADNOC Group company included above subject to and in accordance with their Delegation of Authority and other governance-related processes in order to ensure compliance.

d. Each ADNOC Group company must establish/nominate a Technical Authority responsible for compliance

with this Specification.

DEFINITIONS

“ADNOC” means Abu Dhabi National Oil Company.

“ADNOC Group” means ADNOC together with each company in which ADNOC, directly or indirectly, controls fifty percent (50%) or more of the share capital.

“Approving Authority” means the decision-making body or employee with the required authority to approve Policies & Procedures or any changes to it.

“Business Line Directorates” or “BLD” means a directorate of ADNOC which is responsible for one or more Group Companies reporting to, or operating within the same line of business as, such directorate.

“Business Support Directorates and Functions” or “Non- BLD” means all the ADNOC functions and the remaining directorates, which are not ADNOC Business Line Directorates.

“CEO” means chief executive officer.

“Group Company” means any company within the ADNOC Group other than ADNOC.

“Specification” means this Bulk Material Specification.

CONTROLLED INTRANET COPY

The intranet copy of this document located in the section under Group Policies on One ADNOC is the only controlled document. Copies or extracts of this document, which have been downloaded from the intranet, are uncontrolled copies and cannot be guaranteed to be the latest version.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 3 of 48

15 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

TABLE OF CONTENTS

SECTION A - GENERAL … 7

GENERAL … 7

1.1

INTRODUCTION … 7

1.2 PURPOSE … 7

1.3 DEFINITIONS AND ABBREVIATIONS … 7

REFERENCE DOCUMENTS … 10

2.1

INTERNATIONAL CODES AND STANDARDS … 10

2.2 ADNOC SPECIFICATIONS … 12

DOCUMENT PRECEDENCE … 12

SPECIFICATION DEVIATION / CONCESSION CONTROL … 12

DESIGN CONSIDERATIONS / MINIMUM DESIGN REQUIREMENTS … 13

5.1 DESIGN LIFE … 13

5.2 OBSOLESCENCE … 13

5.3 ENVIRONMENTAL / SITE DATA … 13

5.4 AREA CLASSIFICATION [PSR] … 13

5.5 CONSTRUCTION CHARACTERISTICS … 13

5.6 VOLTAGE LEVELS, FREQUENCY AND NEUTRAL SYSTEM … 14

SECTION B – TECHNICAL REQUIREMENTS … 15

SCOPE OF WORK AND SUPPLY … 15

6.1 GENERAL … 15

6.2 SUPPLIER’S RESPONSIBILITY … 15

ELECTRICAL CABLING MATERIAL & ACCESSORIES … 15

7.1 CABLE TRAYS, LADDERS AND ACCESSORIES … 15

7.2 CABLE LAYING REQUIREMENTS … 16

7.3 HV CABLE TERMINATION AND JOINTING ACCESSORIES … 17

7.4 CABLE GLANDS, SEALING PLUGS, LUGS AND ACCESSORIES … 18

7.5 MULTI-CABLE TRANSITS… 19

7.6 CONDUITS … 19

LOCAL CONTROL STATIONS … 20

ISOLATING SWITCHES … 21

LIGHTING FIXTURES & ACCESSORIES … 21

10.1 GENERAL REQUIREMENTS … 21

10.2 OUTDOOR INSTALLATIONS … 22

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 4 of 48 16 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

10.3 LIGHTING POLES … 26

INDOOR LIGHTING FIXTURES & ACCESSORIES … 29

11.1 INDOOR LIGHTING FIXTURES … 29

SMALL POWER SOCKETS & ACCESSORIES … 30

12.1 WELDING OUTLETS … 31

12.2 TRANSFORMER OIL FILTERING OUTLETS … 31

12.3 240V AC CONVENIENCE OUTLETS OUTDOOR … 31

12.4 CONVENIENCE OUTLETS IN BUILDINGS … 32

12.5 110 V AC OUTDOOR CONVENIENCE OUTLETS FOR OFFSHORE INSTALLATIONS 32

12.6 24 V AC OUTDOOR CONVENIENCE OUTLETS … 32

JUNCTION BOXES … 32

13.1 OUTDOOR JUNCTION BOXES … 32

13.2 INDOOR JUNCTION BOXES … 33

EARTHING & LIGHTNING PROTECTION SYSTEM EQUIPMENT & ACCESSORIES … 33

14.1 DEEP EARTHING WELL … 33

14.2 EARTHING ELECTRODE … 33

14.3 EARTHING CONDUCTOR … 33

14.4 BRANCH CONNECTION … 34

14.5 EARTHING BAR (BUS BAR) … 34

14.6 EARTHING BOSS … 34

14.7 LIGHTNING PROTECTION MATERIAL … 34

14.8 ADDITIONAL INSTRUMENT SYSTEM EARTHING REQUIREMENTS … 34

NAME PLATES … 34

SECTION C – OTHER REQUIREMENTS … 36

DETAILS OF SCOPE SUPPLY … 36

QUALITY CONTROL AND ASSURANCE … 36

SUB-CONTRACTORS, SUB-SUPPLERS… 36

MATERIAL CERTIFICATION … 36

INSPECTION AND TESTING … 36

SPARE PARTS … 37

PAINTING, PRESERVATION AND SHIPMENT … 37

22.1 PAINTING … 37

22.2 SHIPMENT … 37

22.3 PRESERVATION … 37

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 5 of 48 17 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

COMMISSIONING … 37

DOCUMENTATION / MANUFACTURER DATA RECORDS … 38

24.1 GENERAL … 38

24.2 DELIVERABLES … 39

GUARANTEES AND WARRANTY … 39

SECTION D – STANDARD DRAWINGS & DATASHEETS … 40

DATASHEET TEMPLATES … 40

STANDARD DRAWINGS … 40

SECTION E – TECHNICAL REQUIREMENTS FOR CABLE TRAYS & LADDERS IN OFFSHORE AND NEAR SHORE INSTALLATIONS … 41

LIST OF TABLES

TABLE 1 LIST OF ABBREVIATIONS … 8

TABLE 2 VOLTAGE LEVELS, FREQUENCY AND NEUTRAL SYSTEM … 14

TABLE 3 CHARACTERISTICS OF FLOODLIGHT POLE … 27

TABLE 4 PLATFORM/WALKWAY LIGHTING POLE CHARACTERISTICS … 28

TABLE 5 LIST OF DELIVERABLES … 39

LIST OF FIGURES

None

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 6 of 48 18 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

SECTION A - GENERAL

GENERAL

1.1

Introduction

This document defines the Minimum requirements for Bulk Materials for onshore and offshore installations.

The following items are covered under this specification.

a. Electrical cabling material & accessories

b. Local control stations

Isolating switches

d. Outdoor lighting fixtures & accessories

Indoor lighting fixtures & accessories

f. Small power sockets & accessories

g. Junction Boxes

h. Earthing and Lightning protection equipment & accessories

i. Name plates

All the items listed above shall be supplied along with fixing / mounting accessories (nuts, bolts, washers, supports, etc.).

1.2

Purpose

This document defines the minimum requirements for Bulk Materials for onshore and offshore installations.

1.3

Definitions and Abbreviations

The following defined terms are used throughout this Specification:

‘[PSR]’ indicates a mandatory Process Safety Requirement.

“COMPANY” means ADNOC, ADNOC Group or an ADNOC Group Company, and includes any agent or consultant authorised to act for, and on behalf of the COMPANY.

“CONTRACTOR” means the parties that carry out all or part of the design, engineering, procurement, construction, commissioning or management for ADNOC projects. CONTRACTOR includes its approved MANUFACTURER(s), SUPPLIER(s), SUB-SUPPLIER(s) and SUB-CONTRACTOR(s).

“MANUFACTURER” means the Original Equipment Manufacturer (OEM) or MANUFACTURER of one or more of the component(s) which make up a sub-assembly or item of equipment assembled by the main SUPPLIER or his nominated SUB-SUPPLIER.

‘may’ means a permitted option

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 7 of 48 19 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

‘shall’ indicates mandatory requirements

‘should’ means a recommendation

“SUB-CONTRACTOR” means any party engaged by the CONTRACTOR to undertake any assigned work on their behalf. COMPANY maintains the right to review all proposed SUB-CONTRACTORs; this right does not relieve the CONTRACTOR of their obligations under the Contract, nor does it create any contractual relationship between COMPANY and the SUB-CONTRACTOR.

“SUPPLIER” means the party entering into a Contract with COMPANY to provide the materials, equipment, supporting technical documents and/or drawings, guarantees, warranties and/or agreed services in accordance with the requirements of the purchase order and relevant specification(s). The term SUPPLIER includes any legally appointed successors and/or nominated representatives of the SUPPLIER.

“SUB-SUPPLIER” means the sub-contracted SUPPLIER of equipment sub-components software and/or support services relating to the equipment / package, or part thereof, to be provided by the SUPPLIER. COMPANY maintains the right to review all proposed SUB-SUPPLIERs, but this right does not relieve the SUPPLIER of their obligations under the Contract, nor does it create any contractual relationship between COMPANY and any individual SUB-SUPPLIER.

The abbreviations used throughout this specification are shown below.

Abbreviations

ANSI

API

BEDD

Dia.

Table 1 List of Abbreviations

Alternating Current

American National Standards Institute

Application Programming Interface

Basic Engineering Design Data

British Standard

Circuit Breaker

Direct Current

Diameter

EEMUA

Engineering Equipment and Materials Users Association

EMC

EMI

FAT

F&G

GIS

GRP

Electromagnetic Compatibility

Electromagnetic Magnetic Interference

Factory Acceptance Test

Fire & Gas

Gas Insulated Switchgear

Glass Reinforced Polyester

HDGAF

Hot Dip Galvanized after Fabrication

Explosion

High Voltage (>1000V)

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 8 of 48 20 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

Abbreviations

HVAC

ICSS

Heating Ventilation and Air Conditioning

Integrated Control and Safety System

IEC

I/O

ISO

ITP

LCS

LED

LSF

MCB

MCCB

MCC

MCT

MOV

MTBF

MTTR

NEMA

OLTC

PSR

PVC

International Electrotechnical Commission

Input /Output

Ingress Protection

Intrinsically Safe

International Organization for Standardization

Inspection and Test Plan

Junction Box

Local Control Station

Light Emitting Diode

Low Smoke Flame

Low Voltage (≤ 1000V)

Miniature Circuit Breaker

Moulded Case Circuit Breaker

Motor Control Centre

Multi-Cable Transits

Motor Operated Valve

Mean Time Between Failure

Mean Time to Repair

Normally Close

National Electrical Manufacturers Association

Normally Open

On Load Tap Changer

Protective Earth

Process Safety Requirement

Poly Vinyl Chloride

RCCB

Residual Current Circuit Breaker

RGA

SAT

SLD

UAE

UPS

U.V.

Retractable Grounding Assembly

Site Acceptance Test

Single Line Diagram

United Arab Emirates

Uninterruptible Power Supply

Ultraviolet

Voltage Transformer

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 9 of 48 21 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

Abbreviations

WHT

Well Head Tower

REFERENCE DOCUMENTS

2.1

International Codes and Standards

The following Codes and Standards shall form a part of this specification. When an edition date is not indicated for a Code or Standard, the latest edition in force at the time of the contract award shall apply.

AMERICAN NATIONAL STANDARDS INSTITUTE (ANSI)

ANSI C-37.2

Electrical Power System Device Function Numbers, Acronyms, and Contact Designations

INTERNATIONAL ELECTROTECHNICAL COMMISSION (IEC)

IEC 60038

IEC standard voltages

IEC 60079-10-1

IEC 60085

IEC 60255-1

Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres

Electrical insulation – Thermal evaluation and designation

Measuring requirements.

relays and protection equipment Part 1: Common

IEC 60269

Low Voltage Fuses

EC 60304 IEC BS EN 60309

Standard colours for insulation for low frequency cables and wires Plugs, Sockets, Outlets for industrial purposes

IEC 60417-DB

Graphical symbols for use on equipment

IEC 60529

Degrees of protection provided by enclosures (IP Code).

IEC 60617-DB

Graphical symbols for diagram

IEC 60654

IEC 60695-1

IEC 60706-2

IEC 60721-3-3

IEC 60754

‑

Operating conditions for industrial process measurement and control equipment

Fire Hazard Testing. Part 1: Guidance for Assessing the Fire Hazard of Electrotechnical Products

Maintainability of Equipment - Part 2: Maintainability requirements and studies during the design and development phase

Classification of environmental conditions – Part 3-3: Classification of groups of environmental parameters and their severities – Stationary use at weather protected locations

Test on gases evolved during combustion of materials from cables – Part 1: Determination of the halogen acid gas content

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 10 of 48 22 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

IEC 60947-1

IEC 60947-4-1

IEC 61000

IEC 61034

‑ IEC 61140

IEC 61869-2

IEC 61869-3

Low-voltage Switchgear and Controlgear – General Rules

Low-voltage Switchgear and Controlgear – Contactors and Motor- starters – Electromechanical Contactors and Motor-starters

Electromagnetic compatibility (EMC) - All Parts

Measurement of smoke density of cables burning under defined conditions – Part 2: Test procedure and requirements

Protection against electric shock – Common aspects for installations and equipment

Instrument transformers – Part 2. Additional requirements for current transformers

Instrument transformers – Part 3. Additional requirements for inductive voltage transformers

IEC 62402

Obsolescence Management

INTERNATIONAL ORGANIZATION FOR STANDARDISATION (ISO)

ISO 12944

Paints and varnishes - Corrosion protection of steel structures by protective paint systems

ENGINEERING EQUIPMENT AND MATERIALS USERS ASSOCIATION (EEMUA)

EEMUA 140

Noise Procedure Specification

BRITISH STANDARDS (BS)

BS 1363 BS 6231

BS EN 50262

BS 6121-1

BS 7430

BS 7671

Plugs, Sockets, Outlets Electrical cables - Single core PVC insulated flexible cables of rated voltage 600/1000 V for switchgear and Controlgear wiring

Cable Glands for Electrical Installations

Mechanical Cable Glands. Part 1: Armour Glands – Requirements and Test Method

Code of Practice for Earthing

Requirements for Electrical Installations

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 11 of 48 23 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

2.2

ADNOC Specifications

Where new AGES for particular specification, philosophy…etc. is not yet developed or not available, each of ADNOC Group of Companies shall use their own corresponding document.

Document Number

Document Title

LATER

Basic Engineering Design Data (BEDD)

ADNOC Tagging and Numbering Procedure

AGES-GL-02-001

Electrical Engineering Design Guide

AGES-SP-01-003

Structural Design Basis - Onshore Specification

AGES-SP-07-004

Painting and Coating Specification

DOCUMENT PRECEDENCE

The specifications and codes referred to in this specification shall, unless stated otherwise, be the latest approved issue at the time of contract award.

It shall be the CONTRACTOR’s responsibility to be, or to become, knowledgeable of the requirements of the referenced Codes and Standards.

The CONTRACTOR shall notify the COMPANY of any apparent conflict between this specification, the related data sheets, the Codes and Standards and any other specifications noted herein.

Resolution and/or interpretation precedence shall be obtained from the COMPANY in writing before proceeding with the design/manufacture.

In case of conflict, the order of document precedence shall be:

a. UAE Statutory requirements.

b. ADNOC HSE Standards.

c. Equipment datasheets and drawings.

d. Project Specifications and standard drawings.

e. Company Specifications.

f. National / International Standards.

SPECIFICATION DEVIATION / CONCESSION CONTROL

Deviations from this specification are only acceptable where the SUPPLIER has listed in his quotation the requirements he cannot, or does not wish to comply with, and the COMPANY / CONTRACTOR has accepted in writing the deviations before the order is placed.

In the absence of a list of deviations, it will be assumed that the SUPPLIER complies fully with this specification.

Any technical deviations to the Purchase Order and its attachments including, but not limited to, the Data Sheets and Narrative Specifications shall be sought by the SUPPLIER only through Concession Request Format. Concession requests require CONTRACTOR’s and COMPANY’S review / approval, prior to the proposed technical changes being implemented. Technical changes implemented prior to COMPANY approval are subject to rejection.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 12 of 48 24 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

DESIGN CONSIDERATIONS / MINIMUM DESIGN REQUIREMENTS

5.1

Design Life

All electrical bulk materials shall be designed for a service life of 25 years in the environment and for the duty specified herein and on the project data Sheets.

5.2

Obsolescence

The SUPPLIER shall submit a statement along with the bid, in accordance with IEC 62402, on any planned or predicted obsolescence of equipment or components over this design life and advise what provisions are made to allow ease of future upgrading of any equipment purchased.

5.3

Environmental / Site Data

Service conditions shall be as per AGES-GL-02-001 Section 5.6.

5.4

Area Classification [PSR]

5.5

Construction Characteristics

The minimum enclosure degree of protection, in accordance with IEC 60529, shall be:

IP 41 for equipment installed indoors

IP 65 for equipment installed outdoors

All components shall be of high salinity protected and tropicalized.

External parts shall be corrosion protected.

GRP material/ enclosure shall be flame retardant, anti-static, and UV protected.

316L stainless steel, epoxy coated copper-free aluminium (LM-6 grade), brass and fiberglass reinforced polyester-based materials shall be considered acceptable for specific uses in accordance with the project standard installation details. All nuts, bolts, studs, washers, clamps, etc. used throughout the electrical installation shall be grade 316L stainless steel.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 13 of 48 25 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

5.6

Voltage Levels, Frequency and Neutral System

A summary of the utilization voltages and the system wiring for the various consumers is given below.

Table 2 Voltage Levels, Frequency and Neutral System

SERVICE

VOLTAGE

PHASE

FREQ

EARTHING

220kV

132kV

33kV

22kV

15kV

11kV

6.6kV

3.3kV

415V

380V

3-Phase

50Hz

Solid

3-Phase

50Hz

Resistive

3-Phase

50Hz

Solid / High resistive earthed

240V/ 230V

110V

1-Phase w/neutral

50Hz

Solid

50Hz

Solid Tapped grounded)

(Centre and

HV Cable Termination Kits

Outdoor Welding sockets

Outdoor / indoor convenience outlets

110V convenience Outlets tools)

(portable

24V convenience Outlets

24V

1-Phase w/neutral

50Hz

Solid

Distribution system shall be supplied or derived from the voltage system described above or as otherwise specified on the project drawings.

All equipment shall be designed for the above specified system voltage and frequency unless otherwise specified in the datasheet.

Special provisions are to be made for equipment sensitive to power supply frequency and voltage variations, operated at other voltages and / or frequency or by direct current sources.

All equipment shall be designed suitable for voltage variation of ± 10% and frequency variation of ± 5% during normal operation.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 14 of 48 26 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

SECTION B – TECHNICAL REQUIREMENTS

SCOPE OF WORK AND SUPPLY

6.1

General

The Supplier Scope of Work shall include but shall not be limited to design, material selection, manufacture, inspection, testing in the Suppliers workshop, preparation for shipment, custom clearance, delivery, unloading, installation, testing of Electrical Bulk Materials and accessories on site, commissioning, spare parts, special tools and supply of documentation and manuals, and other services complete in every respect even if not all works and all required material is expressly mentioned in this specification.

6.2

Supplier’s Responsibility

The Supplier shall be responsible for the supplied equipment and materials in every respect including design, selection of materials and components, manufacturing and testing.

The Supplier’s responsibility shall extend to his sub-contractors and sub-suppliers, if any.

The Supplier shall be responsible for the production of all drawings and all documents related to the electrical equipment and materials.

It shall be the Supplier’s responsibility to furnish all items essential for the safe and satisfactory operation of the equipment.

The make and Country of Origin of all electrical equipment and materials shall be as per approved Vendor list.

ELECTRICAL CABLING MATERIAL & ACCESSORIES

7.1

Cable trays, Ladders and Accessories

7.1.1

Onshore requirements

Cable trays & ladders shall be heavy duty type or extra heavy duty as per NEMA VE-1 requirements based on cable loading details.

Cable trays and supports shall be of corrosion resistant steel hot dip galvanized after fabrication. Outdoor cable trays, which are exposed to direct sun, shall be fitted with ventilated covers. The material of the covers shall be the same as that of trays.

Standard tray sections and components shall be used.

The radius shall be compatible with the minimum-bending radius of the supported cables.

All parts of the support system and its accessories shall be free from burrs and sharp protrusions to prevent damage to cables during installation. Where cut at site, raw edges shall be properly repaired and protected with a suitable paint.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 15 of 48 27 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

The cable trays/ladders shall be painted with one coat of primer and two coats of finishing paint at the factory. Painting shall be of proven type suitable for the galvanized surface and subject to company approval. Colour for trays/ladders/covers for electrical cables shall be red

All hardware that will be used to fix the cable trays or ladder racks (nuts, bolts, washers, etc.) shall be stainless steel SS316L.

All Cable ties, cleats and straps shall be sufficient in size and number to guarantee cable rigidity for the design duty.

Cable straps, cleats and ties shall be of stainless steel PVC coated. Stainless steel strap shall be complete with tensioning clip, securing pin and winding key.

7.1.2

Offshore and near shore requirements (including offshore islands)

Cable Trays, Cable Ladders and Fittings shall be manufactured from Glass Reinforced Polyester (GRP) with fire retardant resin to ASTM E 84 unless otherwise specified in the datasheet.

The cable tray shall be of adequate strength and supported in such a way that a 100 kg load with >300mm wide tray sags in the middle along longitudinal length.

UV protection for GRP trays shall be through reinforced UV fibers on top layer during extrusion instead of other means and shall be perforated or slotted base type.

Refer Section-E, for detailed specification of offshore and near shore installations of Cable Trays & Ladders.

7.2

Cable Laying requirements

7.2.1

Cable tag markers and core markers

Cable tag for underground and above ground application, engraved stainless steel cable tags shall be supplied for the identification of cables at each end, at both ends of the pipe sleeves, at entry to Junction Box and equipment.

7.2.2

Cable markers

Underground cable markers shall be of stainless steel sheet on which the cable number has been printed by means of letter/cipher punches. For aboveground cabling, plastic markers resistant to the atmospheric conditions shall be specified.

Stainless steel cable markers shall be tied to the cable by stainless steel PVC coated tie-wraps.

Cable route markers for buried cables shall be concrete with duralumin plate and duralumin wood screw with peg. Plate shall indicate (Electrical cables / Voltage Level / Word “Danger”). On top of the marker, indelible red paint shall be used for indication of directional arrow of underground cable laid (Refer to Standard Installation Details).

The cables and core identifying ferrules shall be supplied of approved make and quality. The ferrules shall be circular alphanumeric type similar to “Critchley K type”. Adhesive wrap around types are not acceptable.

For buried cables, detectable warning marker tape of red coloured PVC (for HV Cables) & yellow coloured PVC (For LV Cables), 150 mm wide, with black letters shall be supplied. The warning ‘ELECTRICAL CABLE BELOW’ shall be indicated in English and Arabic language.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 16 of 48 28 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

Cable protection tiles made of pre-cast, red coloured concrete, 150mm wide, 300mm long, 50mm thick (min.) on top of the buried cables shall also be supplied and installed.

Sand used for backfilling shall be clean and free of stones. Cement based sand or red sand shall be used for the cable route from the ASD to the motor to guarantee lower soil resistivity to achieve optimum cable sizing.

7.2.3

Cable Ties

UV resistant Black nylon covered Stainless Steel ‘Cable Tie Wraps’ of a suitable size shall be used to tie cables to vertically and horizontally mounted cable trays and ladders.

For horizontal runs, cables shall be clamped to the ladder at maximum intervals of 1000mm (or every third cable ladder rung).

All tie wraps should be cross-tied.

For vertical cable runs or horizontal runs on turns, cables shall be tied at every rung.

7.2.4

Trefoil Cable Cleats & cable clamps

Single core cables shall be braced by preformed stainless steel SS 316L trefoil clamps with Low smoke flame retardant liners (LSF Liner) on the Cable Trays and in the cable trenches (buried or concrete).

Trefoil clamps shall be capable to withstand short circuit level at 1500mm spacing as a minimum as specified in the datasheet/MR (50kA/100kA/etc.).

Cable clamps material shall be of stainless steel stainless steel SS 316L / aluminium alloy with Low smoke flame retardant liners (LSF Liner) on the Cable Trays and in the cable trenches (buried or concrete).

7.3

HV Cable termination and jointing accessories

7.3.1

HV Cable Termination Kits

The HV cable termination kits shall be suitable for specified size, voltage rating (220kV, 132kV, 33kV, 22kV, 15kV, 11kV, 6.6kV, up to 3.3kV) and type of the cables.

GIS / Transformers, etc. Termination kits for 220kV/132kV/33kV/22kV shall be plug in type as specified in the relevant switchgear/transformer, etc. specifications.

The HV cable termination and jointing kits shall be heat shrink or cold shrink or elastimold type, suitable for termination of the specified cable type, size and voltage rating for outdoor/indoor installations as per COMPANY approved vendor list.

Adequate loose insulating boot length shall be supplied to avoid exposed bare XLPE insulation inside the terminal box.

The kits shall be supplied complete with lugs for terminations and ferrules for jointing, lug seal, stress control tube, weather proof hood (non tracking tube) and tinned copper earth braid for earthing. The termination kits shall contain all accessories that are required for completing the end termination at switchgear / transformer. Any item / component / accessories that are not specifically mentioned but are required for making the suitable type termination complete, shall be considered and supplied along with the termination kits. Insulating boots (right angle) solder less earth connection and armour earthing kits shall also be included in the termination kits as specified.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 17 of 48 29 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

The kits shall be resistant to corrosion & chemicals and shall prevent ingress of moisture and dust into the cable. It should have the ability to withstand electromagnetic and thermal stress during short circuits.

Shelf life of the termination kits shall be specified by manufacturer.

7.3.2

HV Cable Joints

Cable joints shall be as per section 7.3.1 and shall be heat or cold shrinkable type.

7.4

Cable Glands, Sealing Plugs, lugs and accessories

7.4.1

Cable Glands:

All 600/1000V rated armoured cables shall be terminated in approved double sealed, double compression type cable glands as follows:

a) Cable glands shall be manufactured from Nickel Plated brass and shall have double inner and outer

seals & armour clamp, per BS 6121-1 and BS EN 50262.

b) The cable glands shall be dual certified double compression ISO metric threaded as per BS 3643,

with PVC shrouds, earth tags, sealing washer, brass locknuts.

c) Displacement seals type shall be used. Seals and shrouds shall be low smoke flame-retardant type.

d) The electrical equipment/ accessories shall be provided with appropriately sized cable glands and

accessories as recommended by the cable manufacturer.

e) Effective earth continuity shall be ensured between the cable armour/braid and the gland plate or the

internal earth terminal.

f) Cable Glands for single core cables shall be from non-magnetic material.

Insulated Cables glands shall be used, as required with Single end cable bonding, at the non-earthed side.

h) Reducers and adaptors, as required, shall be nickel-plated brass and shall be certified & stamped by an approved certifying authority for use in hazardous areas. One reducer or adaptor shall be permitted per cable gland. Reducers from the same manufacturer as the cable gland shall be provided. Cable gland reducers and adaptors shall be IP 65, made of brass with nickel plating and shall have ISO metric threads.

7.4.2

Sealing Plugs

In addition to requirements in section 7.4.1, Sealing plus shall be Nickel plated brass for sealing the unused cable entries on enclosures and shall have same degree of protection of hazardous area where the enclosure is installed as well as material that of cable glands used on the respective enclosures.

7.4.3

Cable Lugs

Compression or mechanical type tinned copper cable lugs of appropriate size suitable for the core cross- section (Power and Control), as required shall be provided of approved make and quality. Necessary sleeving shall be provided over the lugs suitable to the specified cable voltage level.

Pin Type Lugs shall not be used for Power Terminations. Lugs for cable sizes higher than 120mm shall have two (2) holes for connection.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 18 of 48 30 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

Conductors shall be fitted with approved pre-insulated crimped pins for connection into clamp type terminals or fitted with crimp lugs for stud terminals. Lugs shall either be pre-insulated or heat shrink shrouds shall be fitted to un-insulated lugs. Crimp pins and lugs shall be subject to COMPANY approval.

Cable termination on conductors 4 mm2 and larger shall be of solderless compression type tin- plated copper lugs.

7.5

Multi-Cable Transits

The MCT insert modules shall allow reconstituting the tightness of the wall, floor or roof.

The MCT frame and insert modules shall be of fire resistant materials

The MCT frame shall be 316L stainless steel and welded directly on the floor, wall or roof.

All bolts, nuts and accessories shall be 316L stainless steel and suitable for marine applications.

The MCT shall be guaranteed for the explosion-proof / flame-proof properties. Fire rating of MCT shall be A60 or suitable for wall/floor fire rating whatever is worst.

MCTs shall be Peel off type and certified for use in the hazardous area by approved international authority.

Non-magnetic brass stay-plates are required within the transits for routing single core AC cables (in trefoil formation)

The MCT blocks shall be plugged to meet explosion proof properties. All MCT blocks shall be guaranteed for explosion proof properties. MCT Insert Blocks shall have multi-layers for installing suitable range of cables.

MCT are to be either a rectangular or circular frame which shall be suitable for welding into place.

Bolted flange type transit frames shall not be used.

7.6

Conduits

Heavy gauge steel (hot dip galvanised and painted after fabrication) conduit shall be supplied for use as protection stub-up conduits for installation/embedment as per electrical layout drawings and installation detail standard drawing.

Conduits shall be provided with insulated end bushing for protection of cables for stub-up.

Whenever cables emerge from underground to connect to equipment they shall be sleeved in schedule 80 U.V. resistant PVC pipe to at least 150 mm above finished grade level. Pipes shall be sealed after cable installation, with weatherproof PVC compound.

Concealed conduit installation shall be made using rigid heavy gauge, flame retardant PVC conduit.

If required in hazardous area, all conduits shall be heavy gauge, hot-dip galvanized and painted after fabrication and suitable for degree of hazard in the area.

In case of wiring, the use of metallic conduit shall be limited to installation in buildings (in non-hazardous areas only) for electrical services. The conduit shall be a minimum of ¾ inch (20 mm) nominal outer diameter conduit sealing fittings shall be provided at the point of change from a hazardous to a safe area and at terminations.

Spacing between conduit supporting saddles shall not exceed 1.0m. Wire belonging to different circuits shall not be run in the same conduit. The internal area of conduit shall be 2.5 times the total area of cables to be pulled through it. Suitable inspection type bends/elbows or inspection boxes shall be used

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 19 of 48 31 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

to accommodate any necessary bends in the conduit system, which shall be of the same material as a conduit.

Fixation accessories shall be stainless 316L steel or hot dip galvanized and painted after fabrication.

LOCAL CONTROL STATIONS

The Local control stations and emergency control stations installed near the respective motors shall be:

a) Corrosion resistant and epoxy painted SS316L or marine grade epoxy painted aluminium.

b) Provided with ingress protection of IP65 (minimum).

c) Suitable for use in outdoor installation with rain/sun shade canopy

d) Fixed on Heavy Duty Galvanized steel metal frame work.

e) Have bottom cable entry facilities with ISO Metric threads. Insulation voltage ≥500V with thermal

current rating of 16A.

f) The ‘start’ push button shall be flush button of green colour, momentary contact, spring return type

with contact block of 2 elements (2 NO).

g) The ‘stop’ push button shall be flush button of red colour, momentary contact, spring return type with

contact block of 2 elements (2 NC). It shall have facilities for locking in the “off” position.

h) The ‘emergency stop’ push button shall be stay put, mushroom head, red coloured with contact block

of 2 elements (2 NC).

i) Local/off/remote selector switch with additional contacts (1 NO + 1 NC) at each position.

j) The local/Off/ Remote selector switch shall be lockable at all positions. Padlocks shall be provided.

k) While switching between the positions, the running motors shall not be tripped.

l) Ammeters, wherever specified, shall be incorporated in the associated control station for all motor except motorized valves. Ammeter shall have glass cover material to prevent fading to UV light.

m) Ammeters provided shall be of moving iron type with accuracy class of 1.5.

n) Ammeters shall be operated from a current transformer with a one amp secondary mounted in the

motor starter panel.

o) Ammeter scales should be selected so that full load current appears between 50% and 80% of full

scale deflection and shall have suppressed scale for motor starting current.

p) Full load motor current (design value) shall be indicated by a red line on the scale.

Ammeters for motors should be capable of repeatedly withstanding the appropriate motor starting current without accuracy being impaired.

r) The internal wiring shall be completed in all respects so as to ensure proper functioning.

s) Clip on type terminal blocks (10 Amp minimum rating) shall be provided for all incoming / outgoing cables. These terminal blocks shall be located near the cable entry and shall be positioned so as to facilitate the installation of the cables and conductors and shall remain accessible thereafter.

t) 20% spare terminals shall be provided with minimum two terminals.

u) 1 no. internal & 2 nos. external earthing terminals.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 20 of 48 32 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

v) All motor control stations shall have two (2) number of threaded bottom entries for cable glands. When impact resistant moulded plastic enclosures are used for motor control stations, suitable stainless steel threaded gland plates shall be provided.

w) Stainless steel mounting/fixing accessories.

x) Suitable connector shall be provided for CT cable coming from MCC.

y) Suitable Labelling of motor tag no. and description shall be provided on the LCS

ISOLATING SWITCHES

As required, isolating switches shall be provided for MOVs or other equipment with individual isolator switches for local operation.

Isolator switch shall be provided locally near to its equipment, for isolating power supply.

Isolator switch shall have pad-locking facility in ‘Off’ position. Current rating of isolator switch shall be selected based on the respective equipment rating.

•

Isolators shall be rated for 415V, 3 Phase, 50 Hz, 25A (min).

Insulation voltage ≥ 500V.

• The enclosure shall be of Corrosion resistant and epoxy painted SS316L or marine grade epoxy

painted aluminium and shall be provided with 6 mm² size external earth screw.

• The enclosure shall be Moisture and fungus proof.

•

Ingress protection shall be IP 65 minimum.

• EEx‘dbeb’ / EEx‘db’ type construction suitable for use in Zone 1 or Zone 2, Gas group IIB and

Temperature class T3 area classification.

•

Isolating switch shall be complete with canopy/sunshade (included in the scope) on the top.

• The isolator handle shall be interlocked with the door in such a way that the door can only be opened

on off position. The isolator handle shall be lockable in OFF position.

• Two nos. cable entries shall be provided at the bottom. Cable gland and sealing plugs shall be

supplied by others.

• All bolted connection shall be provided with high tensile corrosion protected stainless steel bolts, nut

and locking washers.

• For WHT’s, Isolators shall be rated for 24V DC UPS, with a rating of 16A.

•

Isolator switch for HVAC units and machine tools at workshop shall have the above features, however, the same may not be classified as per hazardous area requirements.

LIGHTING FIXTURES & ACCESSORIES

10.1

General Requirements

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 21 of 48 33 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

All fixtures shall have loop in – loop out through wiring facility (built-in terminal box). All fixtures shall be supplied complete with necessary accessories for fixing and installation.

All fixtures shall be suitable for 240 V, SPN and 50 Hz power supply unless otherwise specified in the datasheet.

Unused cable entries of lighting fixtures must be sealed with suitable blanking plugs.

Cable glands shall be provided and shall be suitable for connected cable.

All mounting accessories shall be stainless steel and shall be supplied with the fixtures.

10.2

Outdoor Installations

10.2.1 Outdoor Lighting Fixtures

All lighting branch circuits shall be equipped with earth fault protection.

Outdoor lighting Fixtures in process and utility areas shall be fully weatherproof; dustproof (IP 65), tropicalized, corrosion resistant as defined in AGES-GL-02-001.

Heat resistance finishes, wires and components inside fixtures shall be certified to resist the temperatures or other conditions encountered in the fixtures.

10.2.2

Local Plant Lighting LED Fixtures EEX-d Enclosures

Luminaire shall be metallic (copper free aluminium with epoxy painting) construction suitable for LED Lights equipped with the following accessories:

Copper free aluminium body fixed with SS bolts shall be embedded with SS material threads.

a) Luminaires / Fixtures shall be complete with LED lights.

b) The LEDs shall have the following minimum features:

• The LED output shall not be less than 2000 lumens.

• The LED Efficacy shall not be less than 60 Lumens / Watt.

• LED lights shall have 50,000 hours lifetime as a minimum.

c) The LED type fixtures shall be instant starting with power factor better than 0.95.

d) Protective stainless-steel guard.

e) Suitable for mounting on pole / under Steel Structure/under pipe rack as required.

f) Three internal terminals connection including electrical earthing connected to frame.

g) For pole mounted fixtures, the fixture shall be provided with a separate junction box mounted on the

pole with separate cable to the fixture.

h) Sealed, toughened clear glass, resistant to thermal and mechanical shocks (Heat & Impact Resistant), forming with its mounting a removable unit. The opening system shall be designed so that the tube glass and any other fitting attached to it remain connected to the body when opening.

i) Stainless steel bracket mounting accessories for installation via 1½” pipe stanchion support for Ground / Platform fixtures and mounting accessories for ceiling / Pendent (bottom of pipe rack/steel structure) mounting as necessary.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 22 of 48 34 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

j) Necessary installation accessories required for pole mounting. Pole details shall be as per Standard

Installation Details.

10.2.3

Linear LED Lighting Fixtures with Normal Power Supply

Luminaire shall be metallic (copper free aluminium with epoxy painting) construction suitable for LED Lights equipped with the following accessories:

a) Luminaires / Fixtures shall be complete with LED lights.

b) The LEDs shall have the following minimum features:

• The LED output shall not be less than 4200 lumens.

• The LED Efficacy shall not be less than 78 Lumens / Watt.

• LED lights shall have 50,000 hours lifetime as a minimum.

c) The LED type fixtures shall be instant starting with power factor better than 0.95.

d) Protective stainless steel guard.

e) Suitable for mounting on pole / under Steel Structure / under pipe rack as required.

f) Lighting JBs shall be mounted inside the lighting pole. Otherwise, a separate JB mounting structure

shall be provided near to lighting poles.

g) Three internal terminals connection including electrical earthing connected to frame.

h) For pole mounted fixtures, the fixture shall be provided with a separate junction box mounted on the

pole with separate cable to the fixture.

i) Sealed, toughened clear glass, resistant to thermal and mechanical shocks (Heat & Impact Resistant), is forming with its mounting a removable unit. The opening system shall be designed so that the tube glass and any other fitting attached to it remain connected to the body when opening.

j) Stainless steel bracket mounting accessories for installation via 1½” pipe stanchion support for Ground / Platform fixtures and mounting accessories for ceiling / Pendent (bottom of pipe rack/steel structure) mounting as necessary.

k) Necessary installation accessories required for pole mounting. Pole details shall be as per Installation

Standard drawing.

l) Fixtures with non-metallic enclosures shall be subject to COMPANY approval.

10.2.4

Linear LED Lighting Fixtures with Integral Emergency Power Supply

These Ex-de maintained light fixtures shall be similar to LED Fixture Type as in item 10.2.4, in “white” colour and shall be provided with an internally mounted removable type NiCd battery pack to switch on lamp to run for 90 minutes on mains failure.

These fixtures shall be additionally fed via circuits with Emergency Diesel Generator back up, where Emergency Diesel Generator is envisaged.

The luminaire shall have a battery self-monitoring facility to indicate battery condition and switching to allow local lamp operation while maintaining battery charging.

The LED type fixtures shall be instant starting with power factor better than 0.95.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 23 of 48 35 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

The fixture shall be suitable for 5 C x 2.5 mm² cable to accept un-switched phase to feed the charger and switched phase to the fixture, with photocell control.

10.2.5 Medium Bay / High Bay Fixtures

Luminaire shall be metallic (copper free aluminium with epoxy painting) construction suitable for LED Lights equipped with the following accessories:

a) Luminaires / Fixtures shall be complete with LED lights.

b) The LEDs shall have the following minimum features:

• The LED output shall not be less than 13000 – 14000 lumens.

• The LED Efficacy shall not be less than 75 Lumens / Watt.

• LED lights shall have 60,000 hours lifetime as a minimum.

c) For Lower Height Sheds, the LEDs shall have the following minimum features:

• The LED output shall not be less than 9000 lumens.

• The LED Efficacy shall not be less than 75 Lumens / Watt.

• LED lights shall have 60,000 hours lifetime as a minimum.

d) The LED type fixtures shall be instant starting with power factor better than 0.95.

e) Protective stainless-steel guard.

f) Provided with Anti-glare protection.

g) Suitable for mounting on Steel Structures as Pendent, Ceiling or wall mounted as required.

h) Three internal terminals connection including electrical earthing connected to frame.

i) Sealed, toughened clear glass, resistant to thermal and mechanical shocks (Heat & Impact Resistant), forming with its mounting a removable unit. The opening system shall be designed so that the tube glass and any other fitting attached to it remain connected to the body when opening.

k) The fixture shall be suitable for pendant/ ceiling/ bracket mounting complete with all fixation

accessories as per Standard Installation Details.

10.2.6 Floodlight Fixture (For General Area Lighting)

An isolating switch shall be included within the fitting to prevent the luminaire form being energized when it is not fully assembled.

Necessary support brackets and accessories shall be supplied for mounting on pole/steel structures as applicable.

The fixture shall be metallic (copper free aluminium or die cast aluminium with marine grade epoxy painting) construction suitable for LED Lights equipped with the following accessories:

a) Luminaires / Fixtures shall be complete with LED lights.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 24 of 48 36 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

b) The LEDs shall have the following minimum features:

• The LED output shall not be less than 25000 lumens.

• The LED Efficacy shall not be less than 75 Lumens / Watt.

• LED lights shall have 60,000 hours lifetime as a minimum.

c) The LED type fixtures shall be instant starting with power factor better than 0.95.

d) The fixtures shall be provided with integral Control gear.

e) Protective stainless-steel guard.

f) Anti-glare protection.

g) Silicon Rubber gasket

h) Sealed, toughened safety clear glass, resistant to thermal and mechanical shocks (Heat & Impact Resistant), forming with its mounting a removable unit. The opening system shall be designed so that the tube glass and any other fitting attached to it remain connected to the body when opening.

i) Cables / wires Terminal Box.

j) Terminal Block suitable for terminating 4mm² stranded conductors.

k) External earth stud 6mm diameter to be provided. External earth to be bonded to internal earth

connection.

Internal earth terminal suitable for 1 X 4 mm² Conductor.

m) Stainless steel bracket mounting accessories for installation via 1½” pipe stanchion support for Ground / Platform fixtures and mounting accessories for ceiling / Pendent (bottom of pipe rack/steel structure) mounting as necessary.

10.2.7 Street and Fence Lighting

Street and fence lighting fixtures equipped with suitable LED fixtures and mounted on 9 meter height (above ground) poles.

Luminaire shall be metallic (copper free aluminium with epoxy painting) construction suitable for LED Lights equipped with the following accessories:

a) Luminaires / Fixtures shall be complete with LED lights.

b) The LEDs shall have the following minimum features:

• The LED output shall not be less than 2000 lumens.

• The LED efficiency shall not be less than 75 Lumens / Watt.

•

LED lights shall have 60,000 hours lifetime as a minimum.

c) The LED type fixtures shall be instant starting with power factor better than 0.95.

d) Protective stainless-steel guard, as applicable.

e) Suitable for pole mounting.

f) Three internal terminals connection including electrical earthing connected to frame.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 25 of 48 37 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

g) The fixture shall be provided with a separate junction box mounted on the pole with separate cable

to the fixture.

i) Necessary installation accessories required for pole mounting. Pole details shall be as per Standard

Installation Details.

10.3

Lighting Poles

The terminal blocks for incoming/outgoing feeders shall be designed for 3 nos., 4 core cable size as specified in the requisition. The terminal block for fixture connection shall be designed for minimum 3 x 4 mm² cables.

The poles shall be provided with welded base plate and steel cross section as per Standard Installation Details.

The poles shall be of steel, hot dip galvanized after fabrication heavy duty. Galvanized thickness shall be twice the Zinc coating required by BS EN ISO 1461.

All bolts, nuts and screw shall be stainless steel material.

Note: The Main incoming power cable size varies from 4 mm² to 95 mm² or higher depending on route length, number of lighting poles connected in the circuit & voltage drop requirements. ENGINEER shall finalize the terminal size and cable entry provided on the JB of lighting pole for loop in loop out.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 26 of 48 38 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

10.3.1 Floodlight Pole

Poles for floodlight shall have the following characteristics:

Table 3 Characteristics of floodlight pole

Type of pole

Fixed type

Nominal height above ground level (H) 20 m

Base diameter (D)

Top diameter (d)

Thickness

As per manufacturers’ standard subject COMPANY approval

Number of floodlight to be installed

N°. 6/8 as a max

Poles shall be supplied complete with the following accessories and fittings:

a) Anchor bolts for pole fixing on foundation in accordance with AGES-SP-01-004, Anchor Bolts and

Grouting specification.

b) 5 x 4 mm² (as minimum) CU/XPLE/SWA/PVC cable for the connection to the pole junction box and

with the luminaires junction box on the top to the pole.

c) Pole shall be suitable for utilizing trolley raising and lowering facility.

Terminal Box shall be supplied complete with the following accessories and fittings:

a) Metallic, junction box on the base of the pole complete with gasket and seven (7) cable glands, internal earthing terminals. The junction box shall be fully weatherproof, dustproof (IP 65), tropicalized, corrosion resistant with EEx “de” execution, Gas Group IIB, Temperature Class T3 for hazardous area. For non-hazardous area, the junction box shall be fully weatherproof, dustproof (IP 65), tropicalized, corrosion resistant.

Incoming supply will be 415V (3 Phase + Neutral) 4 wire and shall be provided with MCBs. Looping terminals for incoming conductors to be supplied. Compartment to be provided with a below ground cable slot for cable access.

c) Compartment will be provided with 25A 4 pole 2 position load break switch the two positions labelled

(1) ‘floodlights’ and (2) ‘power tool’, pad lockable in the ‘power tool’ position.

d) A 16A 5 pin socket (3 Phase + Neutral + Earth) or 4 pin socket (3 Phase + Earth) will be provided at base of column, power will be derived from the 415V 3 Phase 50 Hz lighting supply via switch and 30mA RCD protection unit for portable winch motor.

e) To be provided with means of temporary connection of lamps in lowered position (for testing).

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 27 of 48 39 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

One set Trolley Motor Assembly shall be supplied complete with the following accessories and fittings:

a) The motor and associated control shall be EEx-‘de’, Gas Group IIB, Temperature Class T3 and IP

b) The Motor shall be 3 Phase, 415 V AC.

10.3.2 Platform/Walkway Lighting Pole

Poles shall be supplied all necessary galvanised steel hardware accessories for installation on walkway/platform and shall have the following characteristics:

Table 4 Platform/Walkway Lighting Pole characteristics

Type of pole

Fixed

Nominal height above ground level (H) 3 m

Base diameter (D)

As per standard installation details

Top diameter (d)

As per standard installation details

Thickness

Tang angle

As per standard installation details

10.3.3 Street and Fence Lighting Pole

Street and fence lighting poles shall be same as specified in item 10.3.2 but 9 meters and 6 meter respectively above ground height.

Poles shall be supplied complete with the following accessories and fittings:

a) Metallic/ FRP IP 65, junction box on the base of the pole complete with isolated MCB, plugs

internal, external earthing terminals gasket, cable glands, internal earthing terminals.

b) All necessary fixing accessories for installation.

c) 3 x 4 mm² CU/XLPE/SWA/PVC cable for the connection on the junction box with the luminaires.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 28 of 48 40 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

INDOOR LIGHTING FIXTURES & ACCESSORIES

11.1

Indoor Lighting Fixtures

11.1.1

Linear LED Lighting Fixtures

Linear Indoor fixtures shall be LED type, suitable for suspension mounting or ceiling mounting.

The LED fixtures shall be instant starting with power factor better than 0.95.

Lighting fixtures for the control room, SCMS room & offices shall be anti-reflection type and enclosure shall be IP 20 with matt parabolic reflectors and lamellae.

The enclosure shall be IP 42 for other rooms except battery rooms, with matt parabolic reflectors and lamellae.

All hardware shall be stainless steel bolts, nuts and washers.

Fixtures shall have loop in – loop out (through wiring) facility with terminal blocks for min. 3 C x 2.5 mm² cables. All luminaires to be supplied complete with necessary accessories for fixation and installation. All fixtures shall be supplied complete with lamps, cable glands & stopper plugs.

The fixture shall have facility for through wiring with internal terminals and cable entry points.

The illumination provided by these luminaires shall be adequate for personnel safety and escape and shall be achieved by one tube on loss of incoming supply.

All batteries shall be NiCd.

11.1.2

Linear Emergency LED Lighting Fixtures

Specification is similar to clause No.11.1.1 except that lighting fixtures shall be self-contained emergency type with integral battery pack with 90 minutes autonomy and charger.

Mode of operation shall be that the fitting is continuously energised from normal supply and both lamps are illuminated under normal conditions. Upon interruption of main supply, only one lamp shall be illuminated from integral battery supply. During normal operation; the battery shall be charged by the charger. The emergency fitting operation is indicated by a green lamp indicator.

The fixture shall be supply with separate charging circuit to avoid draining of battery in day time when normal lamps are off.

Entries shall be suitable for min 5 C x 2.5 mm² lighting cables.

11.1.3

Linear LED Lighting Fixtures (For Battery Room)

The lighting fixtures shall be LED type, suitable for suspension mounting or ceiling mounting.

The LED fixtures shall be instant starting with power factor better than 0.95.

The enclosure shall be IP 66, glass reinforced polyester housing, high impact resistant polycarbonate protective bowl suitable for corrosive environment.

11.1.4

Linear Emergency LED Lighting Fixtures (For Battery Room)

Specification is similar to clause No.11.1.3 except that lighting fixtures shall be self-contained emergency maintained type with integral NiCd battery pack with 90 minutes autonomy and charger.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 29 of 48 41 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

Mode of operation shall be that the fitting is continuously energised form normal supply and both lamps are illuminated under normal conditions. Upon interruption of main supply, only one lamp shall be illuminated form integral NiCd battery supply having 90 minutes autonomy. During normal operation; the battery shall be charged by the charger. The emergency fitting operation is indicated by a green lamp indicator.

The fixture shall be supply with separate charging circuit to avoid draining of battery in day time when normal lamps are off.

Entries shall be suitable for minimum 5 C x 2.5 mm² lighting cables. Cables/wires used for emergency lighting shall be with fire resistant insulation conforming to IEC-60331.

11.1.5 Self-Contained LED for ‘Exit’ Lighting

The fixtures used for “EXIT” or “ESCAPE ROUTE DIRECTION” indication shall be a self contained emergency luminaire of LED type Exit Lights maintained operation. The construction shall be of Glass reinforced polyester housing, high impact resistant.

The fixture shall be with integral NiCd battery pack of 90 minutes autonomy. The fixture shall have a facility for through wiring, with internal terminals and cable entry points. Entries shall be suitable for min. 5 C x 2.5 mm² lighting cables. The fixtures shall be fully weather proof.

The fixture shall be equipped with a Green sign board showing:

English language : EXIT

Arabic language : جرﺧﻣ

During normal operation, the battery shall be charged by the built-in charger.

These lighting fittings shall be provided with a set of red and green LEDs for monitoring of battery pack.

11.1.6

Indoor Lighting Switches

Lighting switches shall be industrial type rated 16 A, 240 V, 50 Hz, two way switch with Degree of Protection IP 42 as a minimum. Switches shall be suitable for flush mounting. Switches in battery room shall be EEx “de” or EEx “d”, Gas Group IIC, Temperature Class T3, IP 55.

SMALL POWER SOCKETS & ACCESSORIES

This section indicates the minimum requirements for socket outlets and accessories. The installation shall be carried out in accordance with this specification and project electrical installation detail drawings.

The outlets in Zone 1 or Zone 2 area and non-hazardous areas within process installations shall be fully weatherproof, dustproof, tropicalized, corrosion resistance with enclosure suitable for hazardous area.

For safe non-process area, industrial type, fully weatherproof, dustproof, tropicalized, corrosion resistant outlets shall be used.

All outlets shall be supplied complete with necessary accessories for fixing and installation and shall conform to IEC EN 60309 guidelines.

Unused cable entries must be sealed with suitable EEx-‘d’ blanking plugs.

Heat Resistance: finishes, wires and components inside socket shall be certified to resist the temperature or other condition encountered. The permissible temperature range of operation shall cover the design ambient of 55°C.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 30 of 48 42 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

Plugs shall not be interchangeable with sockets of different voltage or current rating, nor shall be possible to insert an industrial type plug in Zone 1 or 2 classified sockets.

Socket shall be provided with following features:

a) Suitable for column/steel structure mounting complete with housing and cover.

b) Socket equipped with sealing device when plug is not fitted.

c) Necessary number of terminals.

d) 1 No. internal & 2 nos. external earthing conductors.

e) Cable entry equipped with double compression dual certified EEx “db”/Ex “eb” nickel plated brass cable gland suitable for the specified cable size. For 415V sockets, these shall be suitable for power cables (3 Phases + Neutral). Earthing shall be provided with separate earth conductor.

f) Authorised identification plates and nameplates bearing item number.

Plug shall be provided with following features:

g) 1 cable entry via cable gland

h) Connection termination

i) 25 meter or 50 meter extension flexible leads (cables)

j) The quantity of plugs shall be the same as the number of sockets.

Each Socket outlet shall be complete with a plug top of equal degree of enclosure protection.

Heavy duty industrial sockets with local isolation mechanism shall be provided.

The socket has to be interlocked with switch to prevent accidental disconnection of an energized plug.

The panel mounted socket shall be angled outlet type.

Material of construction shall be corrosion resistant and epoxy painted SS316L or marine grade epoxy painted aluminium.

12.1

Welding Outlets

Welding outlets shall be 415 V, 63 A, 3 Phase, 4 wire, 5 pin switch socket units. Mechanical interlock shall be provided between plug and outlet switch to prevent inserting/removing of the plug without switching OFF the power supply. Switches in socket outlets shall break all live poles.

12.2

Transformer Oil Filtering Outlets

The main Transformer oil filtering socket outlets shall be 415 V, 125/ 160/ 250 A, 3 Phase, 4 wire, 5 pin switched similar to welding outlet.

12.3

240V AC Convenience Outlets Outdoor

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 31 of 48 43 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

12.4

Convenience Outlets in Buildings

Twin, 240/ 220 V, 1 Phase, 13 A, 3 pin switched outlet shall be provided in all buildings.

Convenience outlets in battery room shall be EEX (d), Gas Group IIC, Temperature Class T3, IP 55.

12.5

110 V AC Outdoor Convenience Outlets for Offshore installations

110 V AC convenience outlets, suitable for 110 V AC portable tools, shall be 20 A, 3 pole (Phase, Neutral and Earth) fed through suitably rated flame proof centre point earthed transformers.

12.6

24 V AC Outdoor Convenience Outlets

Wherever specified in the requisition, 24 V AC convenience outlets, shall be suitable for 24 V AC portable equipment (like hand held portable lamps), 16 A, 3 pole (Phase, Neutral and Earth) fed through suitably rated flame proof centre point earthed transformers.

The lamp holder of the hand lamp shall be suitable for 24V, 50 Hz. The metal casting of the hand lamp shall be Ex’d’, IP65, corrosion resistant light metal alloy suitable for salt laden offshore atmosphere. A suitable handle for carrying hand lamp and a stand type guard suspension hook shall be provided. The well glass provided shall be clear, suitable for use under conditions involving exceptional risk of mechanical damage. Hand lamp shall be provided with a wire protective cage. The material of the cage shall be suitable for salt laden offshore atmosphere. Each hand lamp shall be supplied complete with 25m length of 3x2.5 mm² copper conductor, XLPE insulated, metal braided flexible cable duly terminated in the hand lamp, while the loose end shall be provided with 24V plug.

Battery powered hand lamps shall be installed inside substation only.

JUNCTION BOXES

13.1

Outdoor Junction Boxes

Junction Boxes shall conform to the following requirements:

a) Outdoor Junction boxes shall be fully weatherproof and dust proof (IP 65), corrosion resistant.

b) Material of construction shall be Epoxy coated 316L stainless steel or GRP.

c) Operating voltage 240 V, 50 Hz, 1 Phase + Earth or 415 V, 50 Hz, 3 Phase + Neutral +Earth as

applicable.

Insulation level ≥ 1000 V

e) Supplied with minimum 4 nos. cable glands suitable for connected cable.

f) Cable entry from four sides. Unused cable entries shall be provided with stopper plugs (two nos. for

each junction box).

g) Junction boxes shall be complete with power cable terminal blocks, mounting rails, end plates,

marking strips/tags, etc.

h) Means shall be provided to preserve the electrical continuity of the armouring of cables by bonding the cable glands to each other and to earth. This can be achieved through 1 no. internal & 2 nos. external earth terminals

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 32 of 48 44 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

i) Suitable for mounting on steel structure/column. All necessary installation hardware/accessories

shall be supplied.

j) All accessories such as bolts, nuts etc. shall be 316L stainless steel.

k) Raised insulated barriers shall be inserted between groups of terminals intended for wiring operating

at different voltage levels and/or different circuit functions.

l) Terminals of all circuit functions other than extra low voltage shall be shrouded and fitted with hazard

warning labels.

m) Terminal blocks on a mounting rail shall be mounted vertically where practical and arranged to

provide ease of termination and adequate routing space of cable cores.

n) Each junction box shall be fitted with four (4) lugs for surface mounting on wall or steel structure

mounting.

13.2

Indoor Junction Boxes

Indoor Junction Boxes (JB) shall comply with above requirements, with the exception of battery rooms, shall be industrial type with a minimum degree of protection of IP 55 for indoor application like substation etc.

EARTHING & LIGHTNING PROTECTION SYSTEM EQUIPMENT & ACCESSORIES

14.1

Deep Earthing Well

Deep well earth electrode shall be a 50mm Dia. Heavy Duty GI Pipe or ¾ inch Dia. copper bonded steel rods with copper cladding minimum thickness of 250 microns earth rod of required length enclosed in U- PVC pipe, according to the relevant installation details drawing.

U-PVC pipe shall be 4” Dia. Plastic liner pipe, slots cut in bottom end to allow water to enter and surround electrode, according to the relevant installation details drawing.

Deep well type electrode extending into water bearing strata (3.5 meter under summer (lowest) water table) Earth Electrodes

14.2

Earthing Electrode

The earth electrode shall be 50 mm dia 3.5m long hot dip galvanized steel pipes minimum thickness 3mm or ¾ inch dia copper bonded steel rods with copper cladding minimum thickness of 250 microns.

Earth electrode shall be threaded to make a positive long-lasting joint.

(Note: The coupler shall be brass material).

Connection between earth electrode and earth cable shall be arranged in concrete pit with removable pre-cast concrete cover to allow maintenance and testing.

Earthing electrode and concrete pit shall be as per installation details drawing.

14.3

Earthing Conductor

The earthing conductor shall be single core made of circular and composed of stranded annealed copper wires with extruded green/ yellow PVC outer sheath with insulation level of 450/750V or 600/1000V and

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 33 of 48 45 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

flame retardant complying with standard specification as required. Green PVC insulation shall be used for instrument earth.

14.4

Branch Connection

Underground branch connections shall be exothermic type. Re-insulation shall be made using shrinkable sleeves for below/above ground connections.

Connections above ground to equipment and bus bars shall be by compression connections/crimped cable lugs.

The bolts, nuts & washers shall be made of brass with nickel plating.

14.5

Earthing Bar (Bus Bar)

Earth bar shall be tinned copper suitable for the specified short circuit rating with the minimum size of 75mm x 6mm. A bar length earthing connections shall be with 500mm and shall allow a maximum of eight (8) holes of suitable size.

14.6

Earthing Boss

Earthing boss shall be of Stainless Steel ANSI 316L material or of the same material to which it is welded, 40mm diameter with 25mm deep thread for 60mm x M10 bolt. M10 nut, 11mm washers and 11mm spring washer shall be supplied. The boss shall be a minimum length of 30mm.

14.7

Lightning Protection Material

Lightning protection shall be provided in accordance with AGES-PH-02-001.

All external floating roof tanks shall adopt retractable grounding assembly (RGA) type for lightning/ grounding protection as per API 545 & API 650.

14.8

Additional Instrument System Earthing requirements

The type of earth electrode for instrument earth shall be the same as the one used for electrical earth but shall in addition be placed in a non-galvanized steel lined pipe or schedule 40 PVC pipe of 200 mm diameter up to a depth of 3 meters to shield the electrode from surface stray earth current which may cause unwanted interference.

Refer to section 8.0 in specification AGES-PH-02-001 for detailed Instrument Earthing System design requirement.

NAME PLATES

The Bulk materials such as Electrical Junction Boxes, Motor control station, Light fixtures shall be equipped with a permanently attached primary nameplate manufactured from 1.5 mm thick AISI 316L. Text and numbering shall be clearly engraved, paint filled and a minimum of 5 mm high.

Nameplates shall be provided to identify all circuits entering or leaving the switchboard. These shall be attached to the external surfaces of the switchboard. Nameplates minimum size shall be 125 mm by 30 mm.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 34 of 48 46 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

Nameplates shall also be provided to identify the components and wiring of the control, metering and protective circuits etc. of the power factor improvement equipment.

Nameplates shall be sized according to the space available for mounting. Compartments which contain accessible permanently live terminals shall be provided with warning signs, advising personnel of this fact. SS rivette shall be provided for fixing.

Nameplates shall be laminated plastic with engraved black letters on white background.

Nameplates shall be attached using a minimum of two (2) stainless steel screws per plate. Adhesive type nameplates are not acceptable.

Outside identification plates shall be corrosion proof by nature and securely fixed to enclosure (not glued).

All cable entries shall be ISO metric threaded. All unused entries shall have nickel plated brass plug to meet the equipment certification.

All inscriptions including Safety instructions shall be written in English.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 35 of 48 47 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

SECTION C – OTHER REQUIREMENTS

DETAILS OF SCOPE SUPPLY

The scope of supply of shall include:

a. Detailed design.

b. Supply of materials.

c. Factory and site inspection and testing.

d. Documentation including certification.

Installation, commissioning and start-up assistance; where specified in the requisition.

f. Spare parts.

Refer to the project requisition document for detailed requirements.

QUALITY CONTROL AND ASSURANCE

Equipment shall only be purchased from SUPPLIERs approved by ADNOC Category Management. This approval indicates that the SUPPLIER has an approved quality management system and a proven track record in supply of this equipment type.

SUB-CONTRACTORS, SUB-SUPPLERS

The SUPPLIER shall assume unit responsibility and overall guarantee for the equipment package and associated equipment.

The SUPPLIER shall transmit all relevant purchase order documents including specifications to his SUB- SUPPLIERS and SUBCONTRACTORs.

It is the SUPPLIER’s responsibility to enforce all purchase order and specification requirements on his SUB SUPPLIERS and SUBCONTRACTORS.

The SUPPLIER shall submit all relevant SUB-SUPPLIER and SUBCONTRACTOR drawings and engineering data to the CONTRACTOR.

The SUPPLIER shall obtain and transmit all SUB-SUPPLIER and SUBCONTRACTOR’s warranties to the CONTRACTOR/COMPANY, in addition to the system warranty.

MATERIAL CERTIFICATION

IEC Ex certificates for hazard equipment shall be supplied

INSPECTION AND TESTING

Tests certificates/reports as applicable in compliance with the relevant Standards shall be submitted by Vendor.

Equipment certification shall be acceptable if equipment is tested, approved and certified by independent Notified Bodies/Certification Bodies recognized under IEC Ex certification schemes.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 36 of 48 48 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

SPARE PARTS

a. The SUPPLIER shall propose:

i. A list of commissioning spare parts.

ii. A list of 2 years operation spare parts.

iii. A list of special tools required for erection, commissioning and maintenance.

b. Special tools required for erection, commissioning and maintenance shall be shipped together with

the material.

c. Each spare part shall be separately packed and clearly identified for storage management.

PAINTING, PRESERVATION AND SHIPMENT

22.1

Painting

a. Surface preparation and painting of the material shall be in accordance with the COMPANY standard,

AGES-SP-07-004 Painting and Coating Specification.

b. Alternatively, SUPPLIER may propose the standard for enhanced protection against corrosion in outdoor climates. The paint system applied shall provide adequate protection against the adverse effects of the climatic conditions specified. Full details of SUPPLIER’s painting specification shall be provided with the proposal for COMPANY approval.

22.2

Shipment

SUPPLIER’s standard packing shall be acceptable unless otherwise stated in the COMPANY’s preservation and export packing procedure.

The equipment shall be properly mounted and for export. VENDOR/SUPPLIER shall submit the Packing, Marking, Preservation and Shipping Instruction for details of packing. Proper protection shall be provided with packaging to prevent damage from condensation, sand, sea water or any other environmental factors.

the skid and packed

fixed

22.3

Preservation

Manufacturer’s standard packing shall be acceptable unless otherwise stated in the COMPANY’s preservation and export packing procedure and on data sheet. Installation of impact recorders on individual packing boxes and containers shall be included.

COMMISSIONING

The requirements for commissioning shall be included in the Material Requisition document.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 37 of 48 49 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

DOCUMENTATION / MANUFACTURER DATA RECORDS

24.1

General

a. SUPPLIER shall submit the type and number of drawings and documentation for CONTRACTOR’s

authorisation or information as listed in the Material Requisitions and Purchase Orders.

b. Schedule of documents and data submittal shall be as agreed in the Purchase Order.

c. Comments made by CONTRACTOR on drawing submittal shall not relieve the SUPPLIER of any responsibility in meeting the requirements of the specifications. Such comments shall not be construed as permission to deviate from requirements of the Purchase Order unless specific and mutual agreement is reached and confirmed in writing.

d. Each drawing shall be provided with a block in the bottom right-hand corner incorporating the

following information:

i. Official trade name of the SUPPLIER.

ii. SUPPLIER’s drawing number.

iii. Drawing title giving the description of contents whereby the drawing can be identified.

iv. A symbol or letter indicating the latest issue or revision.

v. Purchase order number and item tag numbers.

e. Revisions:

i. Document and drawing revisions shall be identified with symbols adjacent to the alterations.

ii. A brief description of each revision shall be given in tabular form.

iii.

If applicable, the authority and date of the revision shall be listed. The term “Latest Revision” shall not be used.

f. All documents shall show the relevant order number, item tag numbers and SUPPLIER’s references

and shall be distributed as specified in the purchase order documents.

g. Graphic symbols for electrical diagrams shall be according to IEC 60617-DB. Device code numbers

shall be as per ANSI C-37.2.

h. All documents and drawings shall be in English.

Installation, operating and maintenance manuals shall be arranged as follows:

i. The front cover, spine and inside page shall state the purchase order number and SUPPLIER’s

reference number.

ii. The inside front page shall carry an index listing the contents of each section of the manual.

iii.

Individual sections shall be completed and shall refer to the equipment actually supplied.

iv. Published data shall also be included, including published data for bought-in items.

v. Full detail for installation setting up shall be included.

vi. Recommended test data shall be stated, covering initial and regular testing, i.e. values for high

voltage, AC or DC. etc. will be given.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 38 of 48 50 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

vii. Items requiring regular inspection, checking, testing and maintenance shall be listed, and the

time scale clearly indicated.

viii. Important items shall be cross referenced to other part of the manual as necessary.

ix. Fault finding chapter shall be included.

x. As built panel wiring diagram.

xi. Parts and equipment list.

24.2

Deliverables

Unless otherwise stated in the inquiry/order documents, the SUPPLIER shall at least supply the documents as listed below. The language used shall be English.

Table 5 List of Deliverables

With Bid:

Technical data sheet including the data about rated voltage, rated current, duty, short time rating (applicable for switches) etc.

Technical catalogues

Parts list / Bill of Material

Preliminary dimensions and weights

List of recommended spares.

After placement of order:

Technical data sheet including the data about rated voltage, rated current, duty, short time rating (applicable for switches) etc.

Technical catalogues

Parts list / Bill of Material

General arrangement drawing of the equipment/items

Wiring/Termination drawings (For LCSs, Switches etc.)

Mounting details of the equipment

Instruction manuals for transport, installation, operation and maintenance (these documents must be specific to the equipment as purchased and not of a general nature)

Inspection Test Plan and FAT procedure, as applicable

Hazardous area certificates

Test Certificates Documentation has to be prepared in accordance with the relevant standards.

GUARANTEES AND WARRANTY

The requirements of guarantees and warranty shall be included in the requisition document.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 39 of 48 51 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

SECTION D – STANDARD DRAWINGS & DATASHEETS

DATASHEET TEMPLATES

Not Applicable

STANDARD DRAWINGS

LATER.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 40 of 48 52 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

SECTION E – TECHNICAL REQUIREMENTS FOR CABLE TRAYS & LADDERS IN OFFSHORE AND NEAR SHORE INSTALLATIONS

General

1.1

Cable Trays, Cable Ladders and Fittings shall be manufactured from Flame Retardant Glass Reinforced Polyester (GRP). Trays, Ladders and Fittings shall be designed and constructed for a minimum service life of thirty (30) years.

1.2

Cable Trays shall be perforated or slotted base type.

1.3

Cable Ladders shall be manufactured from side rails containing upper and lower flanges with intermediate rung spacers. The rungs shall be of standard manufacturer’s size, spacing and profile to accommodate the maximum possible cable loading. Cable Ladders shall be designed for maximum utilization of its inside depth. The cross rungs of ladder sections shall allow convenient clamping of cables and reduce tendency for sections to fail by torsional instability. Ladder rungs shall be fixed firmly in place as per manufacturer’s standard and shall prevent any roll over during cable pulling. Rungs shall be designed and installed in such a way to ensure no fluid build-up in the Ladder rack.

1.4

Interior and exterior surfaces of Cable Trays/Ladders and Fittings shall be free from sharp edges and other projections which could cause damage to cables.

1.5

Cable Trays/Ladders and Fittings shall be supplied with pre-drilled resin finished holes to accept manufacturer standard coupler plates.

1.6

1.7

All cut ends and holes completed either at factory or at site must maintain maximum corrosion resistance, UV resistance and anti-static properties for Cable Trays/Ladders and Fittings. The manufacturer shall confirm that this requirement can be achieved at site without any additional applications of resin coating. The manufacturer shall recommend requirement of any special tools.

Cable Ladders shall be manufactured by the Pultrusion process utilizing materials mentioned under clause 4.1 and shall have a resin rich surface veil of 200 microns minimum thick. Cable Trays shall be manufactured by either pultrusion or hot press-molded process. Cable trays (size upto 100 mm wide and 60 mm depth) using hot press-molded process will be acceptable provided required loading capacity with safety factor of 1.5, acceptable support span and properties as per subsection 3.2 are met. Non-load bearing component such as tray/ladder cover shall be manufactured by either pultrusion or hot press-molded process.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 41 of 48 53 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

Properties

Cable Trays/Ladders, Fittings and Accessories shall meet the following properties mentioned below:

2.1

Flame Retardant and Non-Toxic Properties

a. The material of construction for Cable Trays, Cable Ladders and Fittings must possess self-

extinguishing properties to meet the requirements of ASTM D635 & UL 94.

b. The Cable Trays, Cable Ladders and Fittings material characteristics must comply with

Class 1 flame rating when it is fire tested against BS 476 Part 7.

c. The Cable Trays, Cable Ladders and Fittings must possess a flame-spread index of 25 or

less when it is tested in accordance with ASTM E84.

d. Cable Trays / Ladders and Fittings shall have an oxygen index of 28 or greater. The testing

requirements of oxygen index shall be in accordance with ISO 4589-2.

e. For indoor, accommodation modules and air-conditioned area, the complete Cable Trays / Ladders, Fittings and its constituents shall be low smoke zero halogen type in accordance with ISO 5659-2 and IEC 60754-2.

2.2

UV Resistance Properties

The Cable Trays, Cable Ladders and accessories shall be UV resistant and shall meet requirements of ISO 4582 & ISO 4892. An UV inhibitor shall be included in the resin systems to minimize UV degradation.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 42 of 48 54 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

2.3

Chemical and Water Resistance Properties

a. Cable Trays, Cable Ladders and Fittings shall be resistant to a wide range of organic,

inorganic substances, Saliferous and H2S atmosphere.

b. All selected materials for construction shall provide enhanced chemical resistance under the minimum, normal and maximum conditions of temperature and corrosive environment.

c. Cable Trays / Ladders and its constituent materials shall not exceed 0.7% of weight increase when subjected to water absorption test for twenty four (24) hours in accordance with ASTM D570.

2.4

Anti-Static Properties

The resin system shall contain a graphite filler or carbon fiber interwoven matting to prevent the accumulation of static electricity. The selection of the material shall be such that surface resistance shall not exceed 109 Ω in accordance with IEC 60079-0, Subsection 7.4.

2.5

Surface Quality

All profiles shall be free from surface defects, which may reduce the standard mechanical properties or reduce the operational life of the material. Inspection criteria for identifying acceptable surface quality levels shall be submitted by the manufacturer for Company approval.

Allowable Load Capacity

3.1

Cable Tray/Ladder design shall meet or exceed the allowable loading capacity requirements specified within Appendix–D.1 and Appendix–D.2 respectively.

3.2

The selection of loading capacity shall be in accordance with NEMA FG 1. The table below indicates the load / span class designations for Cable Ladders.

Sr No

Working Load (Kg/m) 74.4

Support Span (m) 2.44

111.6

148.8

74.4

111.6

148.8

74.4

2.44

3.66

4.87

Class Designation

Remarks

12A

12B

12C

16A

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 43 of 48 55 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

Sr No

Working Load (Kg/m) 111.6

Support Span (m) 4.87

148.8

74.4

111.6

148.8

4.87

6.09

Class Designation

Remarks

16B

16C

20A

20B

20C

3.3

Manufacturer shall provide certified test data to verify compliance with loading and deflection data.

3.4

For Cable Trays the load tests shall be in accordance with IEC 61537 and Manufacturer shall provide the load class designations similar to the above table.

NB:

i. While selecting the loading capacity of Cable Trays / Ladders, a minimum safety factor of

1.5 shall be considered.

ii. While selecting the loading capacity of Cable Trays / Ladders, effect of temperature should be considered. Manufacturer shall provide performance data for respective Cable Tray / Ladder material as a function of temperature.

Construction Requirements

4.1

Materials

The selection of materials for construction of Cable Trays, Cable Ladders and fittings shall be based on the performance requirements specified within Subsection 2. In general, following composites shall be utilized:

a. Glass Fibre.

b. Resins.

c. Fillers.

d. UV Veil and Additives.

e. Corrosion Resistant Additives.

f. Fire Retardants.

NB:

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 44 of 48 56 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

i. The minimum weight percentage of glass fibre contents shall be 50% for Pultrusion process,

which provides high strength to Cable Trays, Cable Ladders and Fittings.

ii. The selection of various resins, fillers, additives etc. shall be such that Cable Trays, Cable Ladders and Fittings shall meet and / or exceed the properties specified under Subsection 2.

iii. Material used for manufacturing Cable trays/ladders and fittings shall be traceable to source

of raw material.

4.2

Types of Fittings

All Fittings such as bends, risers, tees, crosses, reducers etc. shall be fabricated from same material of Cable Trays / Ladders.

The various types of fittings are identified and defined below:

a. Horizontal Elbow – A horizontal elbow is a Tray / Ladder section which changes direction in

the same plane. The angle of arc for horizontal elbows shall be 30, 45, 60 or 90 degrees.

b. Vertical Elbow (Inside) – An inside vertical elbow is a Tray / Ladder section which changes

direction upward from the horizontal plane.

c. Vertical Elbow (Outside) – An outside vertical elbow is a Tray / Ladder section which

changes direction downward from the horizontal plane.

d. Horizontal Equal Tee – A horizontal equal tee is a Tray / Ladder section which is suitable for joining Tray / Ladder sections of same sizes in three (3) directions at 90-degree intervals in the same plane.

e. Horizontal Unequal Tee – A horizontal unequal tee is a Tray / Ladder section which is suitable for joining Tray / Ladder sections of different sizes in three (3) directions at 90- degree intervals in the same plane.

f. Horizontal Cross – A horizontal cross is a Tray / Ladder section which is suitable for joining Tray / Ladder sections in four (4) directions at 90-degree intervals in the same plane.

g. Reducer – A reducer is a Tray / Ladder section which is suitable for joining Tray / Ladder sections of different widths in the same plane. Reducers are of three types namely straight, right-hand and left-hand.

ii.

iii.

Straight Reducer – A straight reducer has two (2) symmetrical offset sides.

Right Hand Reducer – A right-hand reducer when viewed from the larger end has a straight side on the right.

Left Hand Reducer – A left-hand reducer when viewed from the larger end has a straight side on the left.

4.3

Colour

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 45 of 48 57 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

The colour of Cable Trays / Ladders, Fittings and Accessories shall be pebble grey RAL 7032.

4.4

Particular Requirements

a. All Cable Trays / Ladders, Fittings and Accessories shall be suitable for installation in environmental conditions specified in Subsection 1.11 above. The environment is abnormally dusty, hot, humid and corrosive. The atmosphere is salt laden and contains traces of H2S, SO2, CO2, and hydrocarbon gases. High winds and dust storms prevail in these areas.

b. For indoor, accommodation modules and air-conditioned area, the complete Cable Trays / Ladders, Fittings and its constituents shall be low smoke zero halogen type in accordance with ISO 5659-2 and IEC 60754-2.

Dimensions

5.1

Cable Trays

Following are the preferred nominal dimensions for Cable Trays. For specific dimension requirements, refer to Cable Tray Detail sheet attached in Appendix–D.1.

a. Straight Length Section b. Width c. Depth (Outside)

: : :

3 or 6 meters 50 mm, 100 mm, 150 mm, 200 mm, 300 mm or 450mm 60 mm or 110 mm (Inside Depth 50 mm & 100 mm)

5.2

Cable Ladders

Following are the preferred nominal dimensions for Cable Ladders. For specific dimension requirements, refer to Cable Ladder Detail sheet attached in Appendix-D.2.

a. Straight Length Section b. Width c. Depth (Outside) d. Rung Spacing-Straight

: : : :

3 or 6 meters 150 mm, 300 mm, 450 mm, 600 mm, 750 mm or 900mm 100 mm, 150 mm, 175 mm or 200 mm 250mm

Sections

NB:

i. Higher rung spacing may be acceptable subject to Company approval.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 46 of 48 58 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

5.3

Fittings

Following are the preferred nominal dimensions for Fittings. For specific dimension requirements, refer to Cable Tray Detail sheet attached in Appendix-D.1 and Cable Ladder Detail sheet attached in Appendix-D.2.

a. Radius of Bends

b. Angle of Arc for Elbows

: Manufacturers standard-shall be reviewed / approved by Company :

30, 45, 60 or 90 degrees

Accessories

6.1

Couplers

A coupler is a device which joins Tray / Ladder straight sections or fittings or both. Couplers shall be fabricated from same material of Cable Trays / Ladders.

The different types of couplers are:

a. Rigid. b. Expansion. c. Adjustable.

The couplers shall be stainless steel and shall be supplied with pre-drilled holes. Utilization of various types of couplers shall be in accordance with Manufacturer recommendations.

6.2

Bolts, Nuts & Washers

The bolts, nuts and washers should be fabricated from GRP material. Usage of thermoplastic materials shall be forbidden. Rivets for coupler plates are not acceptable.

6.3

Cable Tray / Ladder Cover

a. Cable Tray / Ladder covers shall be manufactured from same material of Trays / Ladders.

b. The Cable Tray / Ladder covers shall be designed to ‘snap-fit’ into place without the need for additional clips. Where this is not practicable, GRP/SS316L clips shall be supplied for fixing the covers.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 47 of 48 59 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

ADNOC Classification: Internal ADNOC Classification: Internal

INSPECTION & TESTING

7.1

Routine In-Process Inspection & Testing

7.1.1 The Manufacturer shall confirm the availability of all testing facilities in their factory.

7.1.2 The Manufacturer shall carry out all the inspection and testing as per the approved quality plan and provide all the test reports, material test certificates etc., and other relevant quality records to ADNOC Offshore for approval.

7.1.3 Type test certificates / test data shall be provided.

7.1.4 Dimensions, tolerances and surface finishes shall be measured in accordance with ASTM D3917. Certified product drawings with dimensions and tolerances shall be submitted together for prior approval by ADNOC Offshore.

7.1.5 Random samples shall be checked visually without the aid of magnification for manufacturing defects. Defects shall be classified as to type and level, as shown in Table 1 of ASTM D4385. The inspection shall be concerned with allowable defects and its applicable acceptance level described by the manufacturer’s drawings. Defects in excess of those listed as allowable in the drawings for the Tray / Ladder and Fittings shall be cause for rejection.

7.1.6 The Trays/Ladders and Fittings shall be inspected randomly for conformance with dimensions and tolerances specified on the product drawings. Products with any dimensions exceeding the specified limits shall be rejected.

7.1.7 Upon receipt of the products, Company will inspect them for their compliance with the specified requirements. If any defects / non-conformances observed, the items are rejected and returned back to the manufacturer for repair or replacement.

7.1.8 All test certification requirements shall be in accordance with Subsection 2.3 above. Certificates

shall be traceable to source of raw material.

AGES-SP-02-019

J-DMS 27-Mar-2025 UNCONTROLLED WHEN PRINTED

Rev. No: 1 Page 48 of 48 60 / 60

All parties consent to this document being signed electronically -PT&CS/GP/INT/2021/18407

Project: Q-32859 - NMDC - Ruwais Folder: RFQ Files

Infinity

Explorer

Graph View

Backlinks