RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 1 OF 89

ADNOC GAS

Document Identification and Numbering Procedure

COMPANY Contract No.

4700022871

JV TJN RUWAIS Contract No

215122C

Document Class

Class 2

Document Category (for Class 1)

NA

OPERATING CENTER Contract No.

OPERATING CENTER Doc Ref.

1B

IFC - Issued for Construction

11-Dec-2024 D Sivaprakasam A.De-Vandiere

T.Sakamoto M.Vallivel

S. Deilles K Fujii

1A

IFC - Issued for Construction

10-Jun-2024 D. Sivaprakasam

F. Peron

S. Deilles

1

0

IFD - Issued for Design

14-May-2024 D. Sivaprakasam

F. Peron

S. Deilles

ICR - Issue for Company Comments

09-Apr-2024 D. Sivaprakasam

F. Peron

S. Deilles

Rev.

Revision Purpose

Date

Prepared by

Checked by Approved by

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 2 OF 89

Contents

Page

Table of Contents

1.0

1.1 Project Objective and Location 1.2 Document Purpose

INTRODUCTION … 4 4 4 2.0 REFERENCES … 4 3.0 ACRONYMS AND ABBREVIATIONS … 5 4.0 DOCUMENT NUMBERING … 5 5.0 CONTRACTOR DOCUMENT NUMBERING SPECIFICATION … 5 5 6 6 7 8 9

5.1 Main Principles 5.2 DDD: Document Type 5.3 MMMM: Material Code 5.4 XXXX: Serial or Sequential Number 5.5 Document Class 5.6 Document Revision Number & Revision Purpose

Legend … 9 5.6.1 5.6.2 COMPANY Revision Numbering Systems … 10 INTERNAL Revision Numbering System … 12 5.6.3 12 12 12 13 13 14 14 15 15 15

5.7 Revision marks 5.8 Cancelled documents 5.9 Superseded documents 5.10 Document from FEED UPDATE Phase 5.11 Document Format 5.12 Revision Date 5.13 Document Identification 5.14 Signature System 5.15 Electronic Format 5.16 Vendor Documentation

6.0 COMPANY DOCUMENT AND DRAWING NUMBERING SPECIFICATION … 15 APPENDIX 1 - LIST OF DISCIPLINE CODES … 17 APPENDIX 2 - CONTRACTOR & COMPANY Document Types – Corresponding Table … 18 APPENDIX 3 - LIST OF MATERIAL CODES… 21 APPENDIX 4 - LIST OF WORKS CODES … 73

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 3 OF 89

Table of Changes compared to previous revision (for Procedures and Job Specifications only)

Paragraph

Modification description

Remarks / Origin

5.6

Revision Purpose Updated

5.8 / 5.9

5.14

Cancelled and Superseded Section are Updated Signature System – Updated for YOC

Appendix 1

List of Discipline Codes (PT-Procurement) - Removed

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 4 OF 89

1.0

1.1

INTRODUCTION

Project Objective and Location

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.

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.

1.2

Document Purpose

The purpose of the present document is to define the document identification and numbering to be applied to all project and Engineering documents produced by CONTRACTOR and stored in CONTRACTOR’s Electronic Documents Management System (GAIA) during the ADNOC Ruwais LNG Project. This procedure covers CONTRACTOR and COMPANY numbering system.

2.0

REFERENCES

This section lists the documents that shall be referred to when using this document:

Document Number

Document Title

Project Documents RLNG-000-PM-PP-1105 RLNG-000-PM-PP-2003 RLNG-000-PM-PP-3107 RLNG-000-PM-SP-2302

RLNG-000-PM-SP-2402 Company Specifications TE-PR-063 TE-PR-066

10F-01-00-0A

Project Document Management Procedure Equipment and Component Numbering Procedure Geographical Work Breakdown Structure Instructions Concerning Vendor Documents Management and Review Instructions Concerning Subcontractor Documentation

Procedure for Numbering of Engineering Drawings and Documents Procedure for Design General Specifications (DGS), Standard Drawings Identification and Numbering Annexure 10F-1 Reviews, Comments & Approvals with Guideline Document Classifications

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 5 OF 89

3.0

ACRONYMS AND ABBREVIATIONS

Abbreviation/Acronyms

Meaning

COMPANY CONTRACTOR

LNTP EPC ADOC POC YOC PROJECT EDMS

DCC DCM IT Manager LDE PM DIC IDC TN

ABU DHABI NATIONAL OIL COMPANY (ADNOC) TJN Ruwais, Joint Venture of Technip Energies France-Abu Dhabi, JGC Corporation and National Marine Dredging Company (NMDC, the then NPCC) Limited Notice to Proceed Engineering Procurement Construction Abu Dhabi Operating centre - National Marine Dredging Company Paris Operating Centre - Technip Energies Yokohama Operating Centre - JGC Corporation Ruwais LNG Project Electronic Document Management System (GAIA)

Document Control Centre Document Control Manager Information Technology Manager Lead Discipline Engineer Project Manager Discipline Internal Check Inter Discipline Check Transmittal Note

4.0

DOCUMENT NUMBERING

All documents prepared by CONTRACTOR (except internal documents) shall be numbered with both COMPANY and CONTRACTOR document references where COMPANY document reference shall be the main reference of the documents. Both pdf and native files shall be named with COMPANY document reference.

However, in CONTRACTOR EDMS (GAIA), as per its internal requirement, the document cards/forms are created with CONTRACTOR document reference.

More details on CONTRACTOR and COMPANY document reference are explained in the subsequent sections of this procedure.

CONTRACTOR internal documents shall be numbered with CONTRACTOR document references only.

Each CONTRACTOR’s Operating Centres has the possibility to add its own internal numbering in addition to the ones of COMPANY and CONTRACTOR.

5.0

CONTRACTOR DOCUMENT NUMBERING SPECIFICATION

5.1

Main Principles

This numbering system is applicable to all documents issued for the Project. This system follows the Technip Energies corporate “Project documentation numbering”.

The general principle is to number documents as follows:

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 6 OF 89

Project Number

215122C

Unit Number

Document Type

UUU

DDD

Material Code

MMMM

Serial Number

XXXX

The various components of the document number shall be linked by dashes when being referenced to (in other documents and drawings for example).

Example:

215122C-UUU-DDD-MMMM-XXXX

Special symbols such as “ * / . , ” and spaces are strictly forbidden.

For the explanation of the different sections used, please see below.

Note: A specific section is used for documents’ revisions.

215122C-UUU-DDD-MMMM-XXXX, where:

• 215122C is the CONTRACTOR project number. It is made up of six (6) figures and one (1)

capital letter.

• UUU is either the process unit number or the construction work area. The process unit number consists of three digits which will be as per Equipment and Component Numbering Procedure (RLNG-000-PM-PP-2003). The construction work area consists of three digits which will be as per the level 3 of the Geographical Work Breakdown Structure (RLNG-000- PM-PP-3107).

• DDD is the document type as per CONTRACTOR codification (two to three letters) refer to

section 5.2 for details.

• MMMM is the Material code or Discipline / Subject code or Department Code (depending on the type of document, as detailed further). The Material Code is mandatory for all documents, except Project Procedure (PP), Project Equipment List (EL), planning documents (PLG), Cost Time Resource Sheets (CTR), general project list (NM) and all other general project documents. For those last documents, the material code field is left blank and only the serial number field is filled-in, refer to section 5.3 for details.

Examples: Without Material Code: 215122C-000-PP-1101

       With Material Code: 215122C-000-JSD-2310-0001

• XXXX is the serial number. It is defined by the owner of the document. Refer to Section 5.4

for details.

5.2

DDD: Document Type

This code (2 or 3 digits) defines the type of document.

Refer Appendix 2 - For the list of applicable Document Types of the CONTRACTOR which shall be followed for the CONTRACTOR document numbering. The corresponding COMPANY Document Types (Nature of Document/Prefix) is also mentioned in Appendix 2 for easy reference:

5.3

MMMM: Material Code

This is the key number (4 digits) that allows tracking a document back to a specific discipline. It either reflects the Engineering Discipline / Sub-Discipline, the Material or the type of subcontracted Work. The first two digits of Material Codes, Works Codes and Engineering Codes will always be the same for a given Discipline. These two digits represent the Discipline Code. Refer Appendix 1 for list of Discipline Codes.

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 7 OF 89

This Code does not apply to Project Management documents, neither to Risk & integrity Management Documents:

List of Project Management Documents:

Doc. Type Description

PP CO PLG EL NM ML JSM AU QAL FB

Project Procedures Change Orders Plannings & Schedules Equipment Lists General Project Lists & Registers Dossiers, Manuals Job Specifications for Management Audit Reports Quality Alert Reports Feedbacks / Lessons learned

     List of Risk & Integrity Management Documents:

Doc. Type Description

TOR RR

RT NM ML

Terms of Reference Risk Register (project, Asset, HAZID, etc…) Reports, Studies, Philosophy Lists Dossiers, Manuals

• Technical documents related to equipment or material as well as the corresponding purchasing, expediting, and inspection documents are coded with a Material Code -Refer Appendix 3 for List of Material Codes

• Subcontract, construction, and start-up documents are coded with a Works Code - Refer Appendix 4 for List of Work Codes. Refer Procedure - RLNG-000-PM-SP-2402 for more details on Subcontractor documentation requirement

5.4

XXXX: Serial or Sequential Number

This number (4 digits) is allocated by the Lead/ Manager of the Discipline within his/her own series of documents to ensure that there are no two documents with the same identifier. In addition, the following ranges are defined for the serial number of documents of each Operating Centre.

POC 0000 to 4999

YOC 5000 to 7999

ADOC 8000 to 9899

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 8 OF 89

For Project Management Documents (without any document code), as a general rule, please refer to the below table:

Document Type Internal procedures and notes

Range 0001 to 0499 1000 to 1499 Project Management (organization) and Compliance 2000 to 2599 Process, Design and Engineering 3000 to 3499 Project Control, Risk and Planning 4000 to 4499 Project Administration, Finance and Legal 5000 to 5499 Quality Management (QM) and Health, Safety, Environment (HSE), Security (S) 6000 to 6499 Procurement 7000 to 7499 Subcontracting 8000 to 8099 Construction Onshore – Offshore Site 8100 to 8299 Construction Onshore - Offshore Site HSE 8300 to 8399 Construction Onshore - Offshore Site Security 8400 to 8499 Construction Onshore - Offshore Site Quality 8500 to 8599 Construction Onshore - Offshore Site Project Control & Subcontract 8600 to 8699 Construction Onshore – Operations/Installations 8700 to 8799 Construction Onshore - Offshore Field Engineering 8800 to 8899 Construction Onshore - Offshore Site Material Management & Field Procurement 8900 to 8999 Construction Onshore - Offshore Site Administration 9000 to 9599 Pre-commissioning & Commissioning 9900 to 9999 Company Internal Documents

For Risk & Integrity Management Documents, the following predefined series are used:

Range

Document Type

0001 0100 0200 0300 0400 0500 0600

to to to to to to to

0099 Project Risk Management 0199 Value Improving Practices 0299 Technical Safety 0399 Reliability Assurance Integrity Management 0499 Integrity Data Management 0599 0699 Operational Assistance

5.5

Document Class

All deliverables which will be submitted to Company are assigned one of the document classes listed below. All drawings, documents, and manuals to be submitted by CONTRACTOR shall be classified in one of the following first three categories for the purpose of review, comment and approval. Please refer Company Specification Annexure 10F-1 for Classification of documents in each Document Class.

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 9 OF 89

Document

Revision

Class

Purpose

Definition

1

For Approval

All documentation in Class 1 shall require formal COMPANY approval.

Class 1 documents shall be further categorized as follows:

• Cat-1: Documents

requiring Specialist/Independent

Reviews (e.g.: HAZOP/SIL review)

• Cat-2: Documents not requiring Specialist / Independent

Reviews

CONTRACTOR shall categorize all Class 1 documents as per above and submit for COMPANY approval accordingly

1.5

For Approval

Intermediate document class 1.5 shall be applicable only to PIDs/Line List & some PFDs.

2

For Review

Class 1.5 documents shall be further categorized as follows:

• Cat-2: Documents not requiring Specialist / Independent

Reviews

Documentation in Class 2 shall be issued to COMPANY for comment, if comments are not received within stipulated period, CONTRACTOR shall inform COMPANY in writing of its intention to proceed with work

3

4

5

For Information Documentation in Class 3 shall be issued to COMPANY for Information only. However, comments made on Class 3 documents shall also be considered when received in a timely manner or advised that they are being developed

Internal-JV

Documentation in Class 4 shall not be issued to COMPANY as it is an internal JV documentation

Internal-OC

Documentation in Class 5 shall not be issued to COMPANY/JV as it is an internal documentation to Operating Centre

5.6

Document Revision Number & Revision Purpose

5.6.1 Legend

Revision Number

A, B, C, ….

Internal JV & Internal-POC Revisions

0, 0A, 0B,…

Preliminary Revisions

1, 1A, 1B,….

Execution (Final) Revisions

2, 2A, 2B,….

As Built Revisions

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 10 OF 89

Revision Purpose

Applicability

ICR

Issued for Client Review

IFI

Issued for Information

IFD

Issued for Design

IFH

IFC

IFQ

IFP

Issued for HAZOP Review

Issued for Construction

Issued for Quotation/Enquiry

Issued for Purchase

ASB As Built

CAN Cancelled

COMPANY

COMPANY

COMPANY

COMPANY

COMPANY

COMPANY

COMPANY

COMPANY

COMPANY

IFIR

Issued for Internal Review

INTERNAL JV & INTERNAL OC

INTERNAL JV & INTERNAL OC

INT

IFE

IFIM

IFU

IFI

Internal (or) Issued for Execution (or) Issued for Implementation (or) Issued for Use (or) Issued for Information

5.6.2 COMPANY Revision Numbering Systems

All the engineering deliverables shall use COMPANY revision numbering systems. The Revision Code and the Revision Purpose shall appear in the title block of each document.

For Class 1 and Class 2, the COMPANY revision numbers, and Revision Purposes for EPC phase shall be as follows:

Revision Number

0

Revision Purpose – PID Excluded Class 1: ICR Class 1.5: ICR Class 2: ICR (IFQ for MR or documents which will be replaced by Vendor documents)

0A,0B,0C …

ICR / IFI / IFQ / IFD

1, 1A, …

IFC / IFP

Comments

First issuance to CPY

Subsequent issues before final version or IFC, except for IFQ where the final version shall be IFP Final revision shall be IFC (unless further revised to As Built) or IFP (for Procurement related documents or documents which will be replaced by Vendor documents)

2

ASB

As-built revision

Document Class 1: First issue ICR; keep reissuing ICR until Code 3 received; then CONTRACTOR free to issue at next revision.

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 11 OF 89

Document Class 1.5: For PIDs: As per PID Revision purpose as detailed in the table below.

Document Class 2: First issue ICR; if Code 2 or Code 3 comments received, CONTRACTOR free to issue at next revision from Revision 0 to Revision 1 (With CPY comments incorporated as applicable). However, if Code 2 received for Revision 1, then CONTRACTOR to issue Revision 1A,1B,1C., until Code 3 received.

If Code 1 comment is received, CONTRACTOR to keep reissuing ICR (in revision 0A, 0B etc.,) until Code 2/Code 3 received.

For Document Class 3: The following revision purposes shall be followed:

• Only one revision issued directly in IFC Revision 1 • For some disciplines, IFD Revision 0 shall also be issued (as per the agreed list of documents with

COMPANY)

However, for Engineering or Procurement purpose, the Class 3 documents can be released internally to CONTRACTOR. In that case, the intermediate internal revisions will be with alphabetical revision number. The subsequent revision 1 will be issued to COMPANY in IFC (Refer Section 5.6.3). Example: Steel Structure Drawing.

NOTE: Duplicated documents (Class 1, Class 2 & Class 3) from Train 1 to Train 2 can be issued directly in IFD – Revision 1, depending on the maturity of the documents. In case, if such documents has COMPANY comments, then CONTRACTOR will re-issue the documents with an upper revision.

For MR, SR, PDS, MDS and other documents which are associated with MR/PO, the Revision Purpose will be as follows. No IFC revision will be issued.

Revision Number

Revision Purpose - PID

Comments

0

1

IFQ

IFP

Issued for Quotation

Issued for Purchase

For PID, the Revision Purpose will be as follows:

Revision Number

Revision Purpose - PID

Comments

0

0A

0B

1

ICR

IFH

IFD

Used for PID review

Used for HAZOP review

Includes main HAZOP resolution. Used for detail design

IFC1

For construction (used for iso production)

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 12 OF 89

1A

2

IFC2

ASB

Final hand-over to site

As-built revision

5.6.3 INTERNAL Revision Numbering System

Revision Number

A, B, C

Revision Purpose

Comments

INT - Internal (or) IFE – Issued for Execution (or) IFIM – Issued for Implementation (or) IFI – Issued for Information (or) IFU – Issued for Use

IFIR – Issued for Internal Review

Only for Internal document Issuance (Class 4 - Internal JV & 5 - Internal-POC)

Internal revision before first issuance to CPY (Class 1 to 3)

5.7

Revision marks

Modifications introduced in a document since the issue of the previous revision are to be highlighted by revision marks in the latest revision as follows:

• Drawings: by means of a cloud surrounding the modified area (when necessary, depending on document type and maturity).

• Other documents: by means of a vertical line in the left margin identifying the revised parts (without other highlight, such as text in colour, strikethrough, etc.)

Previous revision marks shall be removed, so that only latest modifications are highlighted. It shall be applicable for all revisions except ASB Document Status which shall be without any revision markings.

5.8

Cancelled documents

In case that information contained within a document is no longer valid, the document will be issued as “Cancelled” Revision. In such case, CONTRACTOR shall request COMPANY for validation check and agreement by e-mail. Once agreed, the cancelled document will be issued.

Document numbers of cancelled documents shall never be re-used. The wording “CANCELLED” to be written across the drawing or document cover sheet (In Watermark) and the word “Cancelled” to be indicated in the revision description. For Cancelled documents only the cover of document itself is required to be issued.

5.9

Superseded documents

In case that information contained within a document is fully transferred to another document, then the wording “This Document has been previously issued as RLNG-XXX-XX-XX-XXXX” is to be written on the drawing or document cover sheet in the new document and the revision number shall pass on to the next (For example from Rev 0 to 0A / Rev 0A to 0B etc.,).

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 13 OF 89

The previous document shall be cancelled as per Section 5.8 only in the EDMS system (GAIA/JDMS) and will not be issued to COMPANY via ACONEX, with addition of a note on the cover page “The contents of this document has been transferred to RLNG-XXX-XX-XX-XXXX”

5.10 Document from FEED UPDATE Phase

When the document is reissued from the Feed Document (without changing the content) to EPC phase, the following requirements shall be considered:

• No specific or FEED Update Document template to be used • Use EPC Project Template • FEED Update document Numbering shall not be followed in the document Header. • Change Feed document number to EPC document number in the body of the document, if any • Feed Update document number & FEED revision number shall be mentioned in the EPC

document cover sheet under the body of content.

• Ensure that there is no reference to Fujairah or Mc Dermott in the body of the document.

Replaced by Ruwais/ CONTRACTOR when necessary.

• On page 2 - Table of Change - please indicate the given below content:

“Application of last Project template for word document and last CPY reference numbering system to this specification. Please note, that no modification has been applied on the content from the FEED document, 359665-XXXX-XXX-XX-XXXX-XXX, revision X, except the Introduction and Definition sections”

• Keep Section 1 Introduction as per the Template. Copy the FEED Document starting in Section

1.1 scope of the document (as per the snapshot below)

• Change in section 1.4 the COMPANY and CONTRACTOR Definitions as per the Template.

• The document shall be issued as per Document Class (Refer Section 5.6)

5.11 Document Format

For POC: The project template shall be used for all the documents. It is available in I drive, in the following path: I:\215122C002-RUWAIS-LNG\03-General-Infos\Templates and also available in Contractor EDMS (GAIA) For YOC/ADOC: The templates are available in SharePoint.

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 14 OF 89

For each revision, the front page, the table of revision and the header (all pages) shall be filled in and updated when necessary (upper revision). All documents shall contain the defined header or title block as a minimum:

• The COMPANY logo, • The CONTRACTOR logo, • The project title: Ruwais LNG Project • The document title, • CONTRACTOR document number, • COMPANY document number, • The revision date, • The page number (on each one) and the total number of pages • Names of the originator, the checker and the approver of the document (front page) and their

electronic signature:

• Originator: writes the document, • Checker: checks the document content, • Approver: approves the document issue. • The revision status code of document • Document Class • Confidentiality notice:

As a minimum, the following text box shall be inserted on the document header, above CONTRACTOR logo:

5.12 Revision Date

It indicates the date of issue of the document.

The date should be written as follows:

DD-Mmm-YYYY

DD:

two digits for the day (01, 02, …..31)

Mmm:

three letters for the month (Jan, Feb, …Dec)

YYYY:

four digits for the year (2024)

Example:

19-Oct-2024

5.13 Document Identification

The document title is written in English and in lowercase. A capital letter will be added in front of each common name (ex: Painting Specification). For CONTRACTOR internal documents, the mention INTERNAL shall be added in the beginning of the Title inside the EDMS only.

The equipment references (Equipment Tags) must be added in the title of the document, for better tracing.

For Cancelled documents, the word “CANCELLED” must be added in front of the title, for better identification.

Special symbols such as “ , / ; ” are to be avoided, they can however be replaced by dashes (-).

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 15 OF 89

5.14

Signature System

Engineering documents shall indicate the names allowing tracing of the approval cycle followed before official issue. This approval cycle includes at least two mandatory steps: checking and approval.

As per as CONTRACTOR’s internal procedure, each document is electronically signed by Writer, Checker and Approver, as per the Contractor’s Quality System and the Discipline Quality Plan and whose names are clearly identifiable aside the signature. There shall be no manual signature: this allows producing a high-resolution Acrobat (.pdf) file by directly converting the native electronic file.

For YOC documents, Writer/Checker/Approver signature shall be replaced by JDMS stamp which confirms that Writing/Checking/Approving cycle has been completed. A document with JDMS stamp implies: The document is authorized by YOC.

5.15

Electronic Format

Narrative text/tabulation documents shall be created in MICROSOFT WORD/EXCEL (2013 or later issue) format.

Electronic files shall be transmitted to COMPANY in Acrobat version XI or higher (.pdf) directly converted from the native electronic file (and not via a scanning process, unless impossible otherwise). Delivered electronic files shall be digitally signed.

Electronic file shall be named with COMPANY DOCUMENT REFERENCE.

5.16

Vendor Documentation

Details of COMPANY requirements for Vendor documentation shall be defined in a dedicated procedure for Vendors– RLNG-000-PM-SP-2302 (Instructions concerning Vendor Documents Management and Review)

6.0

COMPANY DOCUMENT AND DRAWING NUMBERING SPECIFICATION

The COMPANY document number is applicable only for documents to be issued to the COMPANY, from Document Class 1 to Class 3, where both CONTRACTOR and COMPANY document references shall be clearly shown on the deliverables. It is not applicable to CONTRACTOR internal documents -Class 4 & 5

Here below an information on Company Document Numbering:

RLNG-UUU-DD-DDD-NNNN

Where: RLNG: project reference. UUU: Unit number (same as for CONTRACTOR number) DD: Discipline code (see below) DDD: COMPANY document type (refer Appendix 2) NNNN: sequential number (as far as possible, same sequential numbers for COMPANY and CONTRACTOR references)

Examples:

• Procedure Document Identification & Numbering RLNG-000-PM-PP-1102
• MR for Air Cooled Heat Exchanger RLNG-011-ME-R-0001

Name of document file:

RLNG-UUU-DD-DDD-NNNN-SS_R

Where:

RLNG-UUU-DD-DDD-NNNN: document reference

SS: sheet number (for drawings only, if applicable)

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

RUWAIS LNG PROJECT

Document Identification and Numbering Procedure

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 16 OF 89

R: revision number

Examples: RLNG-UUU-DD-DDD-NNNN-SS_R.pdf

  RLNG-UUU-DD-DDD-NNNN-SS_R_CRS

  RLNG-UUU-DD-DDD-NNNN-SS_R.docx (Single native file)

  RLNG-UUU-DD-DDD-NNNN-SS_R_Native file.Zip (if there are multiple native file

attachments, to zip the Native)

The hyphen (“-“) is used to separate the number attributes for the number structure definition.

The revision number shall always be written in upper case with underscore_(0,1, 2, etc.), and there is no space before or after.

The extension shall always be written in lower case Such as dwg, doc or xlsx. (.ext).

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

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APPENDIX 1 - LIST OF DISCIPLINE CODES

PROJECT MANAGEMENT**** PM PC PROJECT CONTROL IN INTERFACE PR PROCESS CN CONSTRUCTION OP OPERATIONS CM COMMISSIONING HS HSE HV HVAC CV CIVIL ST STRUCTURAL PI PIPING EL ELECTRICAL INSTRUMENTS & IC CONTROLS MA MARINE MT MATERIALS * PL PIPELINE TE TELECOMS QA QUALITY CO CONTRACTS DC DOCUMENT CONTROL AD GENERAL EN ENGINEERING PA PACKAGES MECHANICAL STATIC** MS MECHANICAL ROTATING*** MR QC QUALITY CONTROL

*CORROSION, PAINTING, INSULATION, WELDING are mapped with MATERIALS

 **PRESSURE VESSELS is mapped with MECHANICAL STATIC

 ***ROTATING is mapped with MECHANICAL ROTATING

 ****PROCUREMENT is mapped with PROJECT MANAGEMENT

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

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APPENDIX 2 - CONTRACTOR & COMPANY DOCUMENT TYPES – CORRESPONDING TABLE

Document Type - Contractor

Document Type - Company

Doc Type Description

Doc Type Description

AU CBT CN CO

CP

CRQ

CS

CSA CSB CSC CSD

CSE

CSF

CSG

CSH

CSI

CSJ

DD DI DL

DQP

DW DW EL EXP

Audit Report Commercial Bid Tabulations Calculation Notes Change Orders

RPT CBE NC DCA

Report Commercial Bid Evaluations Note of Calculation Design Deviations / Concession Request Authorizations

Construction

Detailed Installation Procedures Concession Requests

/

PP

Project procedures

DCA

Design Deviation and Concession Request Authorizations

Internal JV Not Applicable

Internal JV Not Applicable Internal JV Not Applicable Internal JV Not Applicable Internal JV Not Applicable

Internal JV Not Applicable

Internal JV Not Applicable

Internal JV Not Applicable

Internal JV Not Applicable

Internal JV Not Applicable

Internal JV Not Applicable

Issue

Issue

Issue

Subcontract

Construction Form of Agreement Exhibit A – Scope of Work Exhibit B – Price Schedule Exhibit C – Time Schedule Exhibit D – Free Drawings Exhibit E – Free Specifications Exhibit F – Free Materials Exhibit G – Construction Procedures Exhibit Quality Assurance / Quality Control Requirements Exhibit I – Health, Safety and Environmental Requirements Exhibit J – Co-ordination Procedure Fabrication Detailed Drawings DWG Design Instructions Deviations List

IE DCA

H

–

Drawing Design Instruction Design Deviation and Concession Request Authorizations

Discipline Quality & HSE Plans Drawings Cause & Effect Diagram Equipment Lists Expediting Reports

Internal JV Not Applicable

DWG CEC NM RPT

Drawing Cause and Effect Chart List of equipment/Materials/Tie-ins Report

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

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FB FBT FLA GTC

HOM HSE INR INS IRN ITP JC JHA JSC

JSD JSM

JSS ML MR MS MSD MTO NCR NM

NM PD

PDS MDS PFD PFD PFD PID PLG PO PP PP PS

Report Inspection Report Inspection Report Project procedures

Lessons Learned

Report Job specification

Job specification Job specification

for

for

Report

Report

Specifications

Specifications

Internal JV Not Applicable RPT Internal JV Not Applicable

RPT Internal JV Not Applicable RPT INSP INSP PP Internal JV Not Applicable RPT SP

Feedback / Lessons Learned LL Final Bid Tabulations Flash Reports General Terms & Conditions for PO / Subcontract Hand Over Meeting Reports HSE Alerts Incident Reports Inspection Report Inspection Release Notes Inspection & Test Plans Job Cards Job Hazard Analysis Job Construction Job Specifications for Design SP SP Job Management Job Specifications for Supply SP Dossiers, Manuals Material Requisitions Method Statements Material Selection Diagrams MSD MTO Material Take Off Internal JV Not Applicable Non Conformance Reports NM Lists and Registers (other than DL, EL & SL) Heat & Material Balance Price Measuring Convention Process Data Sheets Mechanical Data Sheets Process Flow Diagrams Utility Flow Diagrams Block Flow Diagrams P & I Diagrams Plannings & Schedules Purchase Orders Project Procedures Basis of Design Price Schedules

HMB Internal JV Not Applicable

DOD R SP

Description

and

Process equipment data sheet SPP Technical Specification SP Process flow Diagram PFD Utility Flow Diagram UFD Block Flow Diagram BFD Piping and Instrument Diagrams PID Planning PLG Purchase Orders PO Project procedures PP BOD Basis of Design Internal JV Not Applicable

Job specification Miscellaneous Documents Requisition Job specification Material Selection Diagrams Material Take Off

Heat & Material Balance

List of equipment/Materials/Tie-ins

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

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PAGE 20 OF 89

PTC

QAL QC QCF QCP QCR RDS

RR RT RT SDM

SK SL

SOW SP SPL

SR SRN STC STD SUR TBT TD

TDS

TOR TQ VD WA WI WPS

Particular Terms & Conditions for PO / Subcontract Quality Alert Reports Quality Job Bulletins Quality Control Forms Quality Control Plans Quality Control Reports Room Data Sheets (White Rooms) Risk Register Reports Philosophy Site Design Modification Requests Sketches Bidders SUBCONTRACTORs Lists Scope of Work Specifications / Datasheets Supplier Punch Lists

Suppliers

/

/

Scope of Supply Shipping Release Notes Construction Standards Design Standards Surveillance Reports Technical Bid Tabulations Technical Deviations

Heat Transfer (TEMA) Data Sheets Terms of Reference Technical Query Sheets Videos Quality Walk About Working Instructions Welding Specification (/PQR)

Procedure

Internal JV Not Applicable

Project procedures Report Not applicable

Internal JV Not Applicable Internal JV Not Applicable Internal JV Not Applicable PP RPT Not Applicable REG RPT PP DOD

Register (HSE/Risk/Bottleneck) Report Philosophy Miscellaneous Documents

DWG LD

SOW SP LD

SOS SRN DWG DWG RPT TBE DCA

NC

Drawing List of documents (e.g.Standard Drawing) SOW document Technical Specification List of documents (e.g.Standard Drawing) Scope of Services Shipping Release Notes Drawing Drawing Report Technical Bid Evaluation Design Deviation and Concession Request Authorizations Note of Calculation

Terms of Reference Technical Query Miscellaneous Documents

TOR TQ DOD Internal JV Not Applicable Internal JV Not Applicable SP

Technical Specification

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

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REVISION: 1B

PAGE 21 OF 89

APPENDIX 3 - LIST OF MATERIAL CODES

BASIC CODES

Codes Descriptions

0100 0200 0300 0400 0500 0600 0700 0800 0900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400 2500 2600 2800 2900 3000 3200 3300 3400 3500 3600 3700 3800 3900

FIRED EQUIPMENT WATER TREATMENT COOLING TOWERS REACTORS COLUMNS HEAT EXCHANGERS AIR COOLERS DRUMS AND OTHER VESSELS PUMPS COMPRESSORS DRIVERS AND GEARS ARCHITECTURAL MATERIAL ABOVE GROUND PIPING SITE PREPARATION AND UNDERGROUND SYSTEMS INSTRUMENTATION, CONTROL SYSTEMS AND TELECOMMUNICATIONS ELECTRICAL EQUIPMENT CONCRETE WORKS AND FIREPROOFING STEEL STRUCTURES SAFETY BUILDINGS AND MODULES LABORATORY / WORKSHOP EQUIPMENT INSULATION PAINTING & COATING CORROSION AND CATHODIC PROTECTION STORAGE TANKS AND SILOS CHEMICAL, CATALYSTS, FUEL AND LUBRICANTS PROCESS UNITS (LARGE SIZE) INFORMATION TECHNOLOGY ADVANCED SYSTEMS PIPELINES (ONSHORE) MARINE WORKS AND STRUCTURES HEATING, VENTILATION AND AIR CONDITIONING (HVAC) SPOOL BASE SPECIFIC EQUIPMENT OFFSHORE PLATFORMS SPECIFIC EQUIPMENT AND MATERIAL OPERATION / MAINTENANCE WORKSHOP OFFSHORE MOORING / TOWING / FENDERING / FLOATING STRUCTURES UMBILICAL AND FLEXIBLE MATERIAL (FOR MANUFACTURING UNITS)

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

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DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

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REVISION: 1B

PAGE 22 OF 89

4000 4100 4200 4300 4400 4500 4600 4700 4800 4900 5200 5300 5400 5500 5600 5700 5800 5900 6000 6100 6200 6300 6700 8000 8100 8200 9100 9200 9900 X0000 CONSTRUCTION SITE PURCHASES

PACKING, HANDLING AND WAREHOUSING PACKAGED PROCESS UNITS AND GENERAL PACKAGES SEPARATION, FILTRATION AND MIXING SOLID PROCESSING FACILITIES EQUIPMENT AND MATERIALS FOR ALUMINIUM INDUSTRY CASTHOUSE EQUIPMENT PHARMACEUTICAL LIQUID DRUG PRODUCTS EQUIPMENT / TRANSVERSE PHARMACEUTICAL ORAL SOLID DOSAGE FORM / SECONDARY PACKAGING PHARMACEUTICAL BIOTECHNOLOGIES EQUIPMENT MINING PACKAGED UNITS SUBSEA PERMANENT EQUIPMENT ENGINEERED INSTALLATION EQUIPMENT FOR SUBSEA WORKS SUBSEA FLEXIBLE PIPELINES SUBSEA RIGID PIPELINES SUBSEA UMBILICALS SUBSEA CABLES OFF-THE-SHELF INSTALLATION MATERIALS & LAYING EQUIPMENT FOR OTHER SUBSEA ACCOUSTICS VIBRATION ENVIRONMENT WELDING AND MATERIALS TRANSPORT AND TRANSIT CONSTRUCTION EQUIPMENT AND COMMODITIES LIVING QUARTERS, CANTEENS AND CAMPS TEMPORARY JOBSITE FACILITIES EXTERNAL SERVICES SPARE PARTS MISCELLANEOUS

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

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DETAILED CODES

0100 FIRED EQUIPMENT

0110 FIRED HEATERS 0111 Cement rotary kiln 0112 Pre-calciner / calcination heaters 0113 Steam Methane Reformer 0114 General purpose fired heaters 0115 Electrical furnaces 0116 Steam superheaters 0117 Pyrolysis furnaces, see Note (1) 0119 Other heaters / furnaces

Thermal cracking furnaces Visbreaking heaters SRU reaction furnaces Reducing gas generators Hot air generators Glycol regenerators Other types

0120 FURNACE INTERNAL PIPING COMPONENTS 0121 Catalyst tubes and outlet sub-header assemblies

Catalyst tube assemblies Reformer outlet manifold material Outlet pigtail materials Outlet pigtail bending or inlet/outlet pigtail bending

5. Welding of outlet pigtails to manifolds

Outlet Manifold bending

0122 Radiant coil assemblies

Coil materials & fabrication Special radiant coil fitting

0123 Crossover system fabrication

Convection and x-over pipe materials Convection and x-over fitting materials Cast convection pipe and fitting materials Convection coil centre welding Reformer inlet pigtail materials Inlet System Pipe Materials Inlet System Fitting Materials

0124 Venturi for x-over systems 0125 Tube sheets and brackets

Cast tube support/brackets Fabricated tube supports/brackets Cast Guide Plate/Spacers

0126 Finning and studding 0127 Convection coil and x-over piping fabrication Convection coil fabrication 1. 2. Reformer inlet pigtail bending 3. Welding of inlet pigtails to manifolds 4.

X-over system fabrication

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

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REVISION: 1B

PAGE 24 OF 89

Inlet Manifold bending Header Extrusions

0128 Refractory lined outlet header 0129 Spring supports and accessories 0130 FURNACE COMPONENTS (EXCL. PIPING) 0131 Furnace structural steel

Radiant section steel Reformer penthouse steel Ducts and stack steel Platforms / ladders / stairway steel

5. Miscellaneous steel

Convection bank modularization Grating

0132 Refractory lining

Ceramic fibre modules Field installed refractories Vacuum cast refractory for observation doors Structural Calcium Silicate

0133 Peepholes, access and explosion doors

Cast iron observation doors Access and inspection doors Explosion doors

0134 Protrusion seals 0135 Duct expansion joints

Fabric types expansion joints Composite material expansion joints

3. Metallic expansion joints 0136 Duct dampers and slide gates 0137 Cracked gas and decoke valve 0138 Quench oil fitting 0139 Mixing nozzle 0140 INCINERATION SYSTEM 0141 Gaseous wastes 0142 Liquid wastes 0143 Solid wastes 0144 Mixed wastes 0146 Flue gas treating units 0147 Flue gas filters 0148 Marine combined waste 0150 STEAM BOILERS 0151 Water-tube boilers (field assembled) 0152 Water-tube boilers (package) 0153 Fire-tube boilers 0154 Quench system

Primary TLEs (Transfer Line Exchangers) Secondary / Tertiary TLEs

0155 Steam drums 0160 WASTE HEAT BOILERS 0161 Water-tube type (with auxiliary burners) 0162 Water-tube type (without auxiliary burners) 0163 Fire-tube (with auxiliary burners)

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

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REVISION: 1B

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0164 Fire-tube (without auxiliary burners) 0165 Hot oil boilers 0166 CO boilers 0167 Sulphur plant boilers 0168 Process Gas Waste Heat (PGWH) systems 0170 STACKS 0171 Guyed steel stacks 0172 Self-supporting steel stacks 0173 Concrete stacks 0174 Concrete stacks with internal ducts 0180 FLARES 0181 Self-supported elevated flares 0182 Derrick supported elevated flares 0183 Guyed elevated flares 0184 Flare tip & accessories 0185 Sonic flares 0186 Ground flares 0187 Burn-pit burners 0190 MISCELLANEOUS EQUIPMENT & SYSTEM 0191 Burners 0192 Gas or electric igniters 0193 Recuperative air heaters 0194 Regenerative air heaters 0195 Air pre-heaters 0196 Soot blowers 0197 Skin thermocouples, see Note (2) 0198 Flame detectors, see Note (3) 0199 Burner management system

Notes:

(1) Steam cracking furnaces valid for all variety of hydrocarbon feedstocks from Ethane to

Gasoil.

(2) Refer to Material Code 1554-08 if not included in the Heater package. (3) Refer to Material Code 1558-31 if not included in the Heater package.

0200 WATER TREATMENT

0210 WATER TREATMENT PACKAGES 0211 Water clarification package

Physical treatment package Physico-chemical treatment package

0212 Biological treatment package

Extended aeration Bio-disc

3. MBR (Membrane Bio Reactor)
5. MBBR (Moving Bed Bio Reactor)

Bio-filter

0213 Demineralisation

Ion Exchanger Electrodeionization (EDI)

0214 Adsorption units

Activated carbon package Polymer adsorption package

0215 Multi effect desalination unit

Thermal vapour compression

2. Mechanical vapour compression

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

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REVISION: 1B

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3. Multi-stage flashing

0216 Reverse osmosis 0217 Thermal deaerator 0218 Deaeration (other technologies)

Vacuum

2. Membrane

0219 Disinfection and sterilization

UV Ozone Ionisation

0220 SLUDGE TREATMENT PACKAGES 0227 Drying bed 0228 Stabilisation package

0230 WATER TREATMENT PLANTS & UNITS 0231 Utility production water plant 0232 Wastewater treatment plant 0233 Drinking water plant 0234 Produced water treatment plant 0235 Waste water recycling plant 0236 Remineralisation plant 0270 WATER TREATMENT EQUIPMENT 0271 Tanks and basins 0272 Tanks and basin accessories 0273 API gravity separators 0274 Flight scraper 0275 CPI gravity separators 0276 Flotator 1. 2. 0277 Aerator 1. 2. 0278 Calorifier 0279 Potable water distribution package 0280 WATER INTAKE / OUTFALL EQUIPMENT 0281 Stop logs, sluice gates 0282 Trash racks, screening systems 0283 Water intake/outfall structure basins and accessories 0290 ODOUR TREATMENT PACKAGES 0291 Activated carbon package 0292 Chemical washing package 0293 Biological treatment package 0294 Thermal treatment package

DAF (Dissolved Air Flotation) IGF (Induced Gas Flotator)

Surface aerator Air diffuser

0300 COOLING TOWERS

0310 MECHANICAL DRAFT WET COOLING TOWERS 0311 Mechanical draft wet cooling towers concrete structure 0312 Mechanical draft wet cooling towers wood structure 0313 Mechanical draft wet cooling towers steel structure 0314 Mechanical draft wet cooling towers FRP structure

0320 NATURAL DRAFT WET COOLING TOWERS

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

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REVISION: 1B

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0330 NATURAL DRAFT DRY COOLING TOWERS

0340 MISCELLANEOUS FOR COOLING TOWERS

0400 REACTORS

0410 REACTORS 0411 Shop assembled reactors 0412 Reactors delivered in several sections 0413 Reactors entirely assembled on site 0440 FEED INJECTOR NOZZLES 0441 Supply of Feed Injection Nozzles “FIN” 0442 Supply of Parts for FIN such as Tip& Pups, Target Bolt, Steam & Oil Orifices

0460 RISER TERMINATION DEVICES

0470 INTERNALS

0480 INERT PACKING (BALLS, RINGS, ETC.)

0490 INTERNAL GUNITING

0500 COLUMNS

0510 COLUMNS 0511 Shop assembled columns 0512 Columns delivered in several sections 0513 Columns entirely assembled on site

0550 VAPOR FLUTE

0560 QUENCH FITTING

0570 TRAYS & INTERNALS

0580 INERT PACKING (BALLS, RINGS, ETC.)

0590 INTERNAL GUNITING & CHEMICAL COATING

0600 HEAT EXCHANGERS

0610 SHELL & TUBE EXCHANGERS

0620 TUBULAR TURBINE CONDENSERS

0630 DOUBLE PIPE EXCHANGERS

0640 COIL HEATERS

0650 SPOOL WOUND HEAT EXCHANGERS 0660 PLATE TYPE HEAT EXCHANGERS 0661 Plates & frames heat exchangers 0662 Brazed plate fin heat exchangers (Cold box, core in kettle, etc.) 0663 Plates heat exchangers “packinox” type 0664 Printed circuit heat exchangers 0670 SPECIAL EXCHANGERS

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

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0671 Lamella heat exchangers 0672 Spiral exchangers 0673 Graphite exchangers 0674 Air or gas heaters 0675 EHTR Enhanced heat transfer reactor

0690 OTHER EXCHANGERS (CEMENT PLANTS, SUGAR PLANTS, EVAPORATORS, COOKERS, ETC.) 0691 Conditioning tower 0692 Cyclone pre-heaters 0693 Grate cooler

0700 AIR COOLERS

0710 AIR COOLERS

0720 TURBINE AIR CONDENSERS

0730 AIR-AIR SPECIAL EXCHANGERS

0800 DRUMS AND OTHER VESSELS

0810 METALLIC DRUMS (MOLECULAR SIEVES & STATIC DRYERS INCLUDED) 0811 Shop-assembled drums 0812 Drums delivered in several sections 0813 Atmospheric drums 0814 Electrostatic desalters

0820 PLASTIC DRUMS

0830 SPECIAL FABRICATED ITEMS 0831 Special fabricated welded parts for connection to piping or vessels (hoppers, channels, etc.) 0832 Fabricated piping (transfer lines, special piping, ducts, chutes, etc.) 0833 Anti surge drums and damper drums 0835 By pass 0836 Silencers (also see 1399) 0837 Launchers & receivers, see Note (1) 0839 Other special fabricated items

0840 FILTERS AND SEPARATORS 0841 Filters (cartridge, basket, candle, etc.) 0842 Cyclones 0843 Scrubbers 0844 Coalescers 0845 De-aerators & de-gassifiers 0846 Self-cleaning filters 0847 Pre-coat filters 0848 Absorbent bed filters (sand, active carbon, etc.) 0849 Hydro cyclones

0850 STATIC VACUUM UNIT AND EJECTORS 0851 Vacuum units (multistage ejectors with inter condensers) 0852 Simple ejectors (also see 1399) 0853 Steam de-superheaters (also see 1399)

0870 INTERNALS

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0880 INERT PACKING (BALLS, RINGS, ETC.)

0890 INTERNAL COATING (REFRACTORY, GUNITING, CHEMICAL)

Note:

(1) To be used also for pipeline and offshore pig traps (launcher and receivers)

0900 PUMPS

0910 CENTRIFUGAL PUMPS 0911 Propeller pumps 0912 Other centrifugal pumps 0913 Horizontal End Suction centrifugal pumps 0914 Vertical In-Line centrifugal pumps 0920 RECIPROCATING PUMPS

0930 ROTARY PUMPS 0931 Screw pumps 0932 Other rotary pumps

0940 PROPORTIONING PUMPS

0950 MECHANICAL SEALS & FLUSHING CONSOLES

0960 SPECIAL PUMPS

0970 AIR OPERATED DIAPHRAGM PUMPS

0980 MULTI PHASE PUMPS

1000 COMPRESSORS

1010 CENTRIFUGAL AND AXIAL COMPRESSORS 1011 Centrifugal compressors 1012 Axial compressors 1013 Integrally geared compressors

1020 RECIPROCATING COMPRESSORS 1021 Diaphragm compressors 1022 Hyper compressors 1023 Other reciprocating compressors

1030 ROTARY AND SPECIAL COMPRESSORS 1031 Screw compressors 1032 Other rotary and special compressors

1040 BLOWERS & FANS

1050 VACUUM PUMPS & COMPRESSORS

1060 ACCESSORIES FOR COMPRESSORS 1061 Lube and/or seal oil systems 1062 Dry gas sealing systems

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

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1100 DRIVERS AND GEARS

1110 STEAM TURBINES 1111 General purpose steam turbines 1112 Special purpose steam turbines 1120 GAS TURBINES

1130 EXPANSION OR RECOVERY TURBINES

1140 DIESEL OR GAS ENGINES

1150 OTHER DRIVERS

1160 GEARS

1170 COUPLINGS

1180 PROPULSION SYSTEMS 1181 Marine vessel thrusters 1182 ROV thrusters 1183 Propellers and associated equipment 1184 Other propulsion systems

1200 ARCHITECTURAL MATERIAL

1300 ABOVE GROUND PIPING

See code 0832 for fabricated piping - transfer lines, special piping, ducts, chutes, etc. Code 130x - for x see Note (1) - can be used for requisition numbering to group miscellaneous parts per Material Grade

1310 HAND OPERATED VALVES, see Note (1) Butterfly valves (liner seat for utility) 3. Butterfly valves (high performance) 4. Plug valves (lubricated) 5. Plug valves (soft sleeve) 6. Ball valves (soft seat) 7. Ball valves (metal seated) 8. 9. Bellow valves 10. Knife & Slide valves 11. Diaphragm valves 12. Pinch valves 13. Special Check valves 14. Dual Plate Check valves 15. Sampling valves 16. Flush bottom valves 17. Piston valves 18. Blow off valves 19. Diverter valves 20. Through conduit valves 21. Alkylation service valves 22. Double disk valves 23. Cryogenic service valves 24. Choke valves

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

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REVISION: 1B

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25. Rising stem ball valves (Orbit type)
26. Non-slam check valves

Jacketed valves 28. Not used 29. Three-way valves 30. Gate valves (cast) 31. Gate valves (forged) 32. Block and bleed valves 40. Globe valves (cast) 41. Globe valves (forged) 42. Special angle globe valves 50. Check valves (cast) 51. Check valves (forged) 60. Cryogenic service Gate valves (cast) see Note (2) 61. Cryogenic service Gate valves (forged) see Note (2) 62. Cryogenic service Block and bleed valves see Note (2) 63. Cryogenic service Butterfly valves (high performance) see Note (2) 64. Cryogenic service Ball valves (soft seat) see Note (2) 65. Cryogenic service Ball valves (metal seat) see Note (2) 70. Cryogenic service Globe valves (cast) see Note (2) 71. Cryogenic service Globe valves (forged) see Note (2) 80. Cryogenic service Check valves (cast) see Note (2) 81. Cryogenic service Check valves (forged) see Note (2) 82. Cryogenic service Special Check valves see Note (2) 83. Cryogenic service Dual Plate Check valves see Note (2) 84. Cryogenic service Non Slam Check valves see Note (2) 90. Others 91. Others Cryogenic service hand operated valves see Note (2)

1320 PIPES (ALL TYPES & DIAMETERS), see Note (1)

Seamless pipe

2. Welded pipe (EFW or SAW)
3. Welded pipe (ERW)
4. Welded pipe Spiral type Pre-isolated pipe

Tubing 90. Others

1330 BUTTWELD FITTINGS, see Note (1)

10. Elbows
11. Tees
12. Reducers
13. Special (Victaulic, etc.)
14. Others

1340 FORGED FITTINGS & OLETS, see Note (1)

10. Elbows
11. Tees
12. Reducers
13. Special
14. Olets
15. Nipples
16. Others

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

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REVISION: 1B

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1350 FLANGES see Note (1) 10. Welding neck 20. Split on 30. Socket welding 40. Lap-joint 50. Threaded 60. Blind 90. Others

1360 GASKETS & JOINTS

1370 BOLTS

1380 SUPPORTS 1381 Material for standard supports 1382 Cryogenic supports

1. Wood Blocks
2. PUF

1383 Rods & spring hangers 1384 Sliding plates 1385 Rigid struts 1386 Dynamic piping supports (Shock absorbers, etc.)

1390 MISCELLANEOUS 1391 Expansion joints 1392 Steam traps & manifolds

1. Steam traps
2. Steam manifolds

1393 Spacers, blanks, drip rings, spectacle blind, etc. 1394 Hoses & hoses connections 1395 Strainers, sight glasses

1. Strainers
2. Sight glasses

1396 Sampling 1397 Chains & locks

1. Chains & padlocks
2. Valve locks & interlocks

1398 Flame arrestors 1399 Other (silencers 0836, simple ejectors 0852, non-actuated de-superheaters 0853, static mixers 4263, spray nozzles when not requisitioned by Specialist Discipline)

Note (1) The digit no. 4 is called Material Grade and must be specified according to the table shown in Appendix 3.

Then, depending on this digit no. 4, Additional Attributes (Material Sub-Grade and Diameter Range of pipe) as per Appendix 3 are to be specified. The full codification is mandatory for all entities using SmartPlant Materials, as this system will automatically generate the full number. The authorized attribute combinations are shown in Appendix 3.

Note (2) Material code to be used only when the Material Code 1310.23 is not already used for purchasing purpose on project

1400 SITE PREPARATION AND UNDERGROUND SYSTEMS

1430 PILING

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1431 Driven cast in situ piles 1432 Driven pre-cast piles 1433 Driven steel pipes 1434 Drilled piles 1435 Gravel / sand drains piles

1470 UNDER GROUND PIPING MATERIALS 1471 Carbon steel 1472 Lined steel 1473 Concrete 1474 Stainless steel 1475 Fibre cement 1476 Ceramic gres 1477 Bonna type (steel cylinder reinforced concrete pipe) 1478 Plastic (PVC, FRP, PEHD) 1479 RTRP

1500 INSTRUMENTATION, CONTROL SYSTEMS AND TELECOMMUNICATIONS

1510 CONTROL SYSTEMS 1511 Control systems

1. Distributed control system
2. Programmable logic controller
3. Software development

1512 Supervision

1. Supervision computer
   

1513 Building management

1. Building management systems
2. HVAC control system

1514 Package control

Machine protection and monitoring system Anti-surge system Compressor control system

1. Package unit control system / cabinet
5. Electronic governor speed controller
6. Machine condition monitoring system
7. Burner management system
8. Steam / gas turbine control system

1515 Security & safety systems

1. Emergency shut down system
2. Fire and gas system
3. Building fire detection and alarming system

4. High Integrity Protection System (HIPS)
   

1516 Miscellaneous instrument systems 01. Tank gauging system 02. Multi point temperature monitoring system 03. MOV system 04. Marine terminal instrumentation system 21. Hull stress monitoring system

1518 Management systems

1. Management information system

Training simulator Advanced control system Software development

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11.  Overall flow metering system
    

1520 EQUIPMENT IN TECHNICAL ROOM 1521 Control panel and desk, cabinet, mimic panels

Instrument panel board Conventional console desk Auxiliary instrument cabinet Power supply distribution cabinet Analyser controller cabinet Converters & barriers cabinet ESD-Interlock relay cabinet Electric interface relay cabinet

9. Marshalling cabinet
10. Optic fibre patch panel

Hard wired safety matrix panels

1522 Instrument, converter, function relay

1. Miscellaneous electronic module
2. Multi-pen recorder
3. Multi-temperature recorder
4. Galvanic isolation barrier

Zener barrier 1523 Alarm management

1. Sequence of event system
   

1530 TELECOM 1531 Security systems

1. CCTV system - System cabinets/panels
2. CCTV system - Operator console
3. CCTV system - Display/monitor
4. CCTV system - Video camera
5. CCTV system - Junction box
6. CCTV system - Pole
7. Access control system - System cabinets/panels
8. Access control system - Workstation/operator console
9. Access control system - Card reader
10. Access control system - Door contact
11. Access control system - Push button
12. Access control system - Turnstile
13. Access control system - Car barrier
14. Access control system - Junction box
15. Access control system - Card/badge
16. Access Control System - Wireless badge reader
17. Access Control System - Card printer
18. Access Control System - Door controller
19. Access Control System - Building controller
20. Access Control System - Personal-on-board wireless PC/tablet

Intruder detection system - System cabinets/panels Intruder detection system - Workstation/operator console Intruder detection system - Fence perimeter sensor Intruder detection system - Junction box Intruder detection system - Display/console/monitor

1532 Radio systems

1. Trunk radio system System cabinets/panels
2. Trunk radio system Operator console

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Immarsat system - Outdoor unit Immarsat system - Indoor unit

4. Trunk radio system Radio terminal
5. Trunk radio system Multi-way charger
6. Trunk radio system Antenna system
7. Aeronautical VHF system System cabinets/panels
8. Aeronautical VHF system Operator console
9. Aeronautical VHF system Radio repeater
10. Aeronautical VHF system Radio terminal
11. Aeronautical VHF system Multi-way charger
12. Aeronautical VHF system Antenna system
13. Aeronautical VHF system Voice recorder
14. Marine VHF system - System cabinets/panels
15. Marine VHF system - Operator console
16. Marine VHF system - Radio repeater or transceiver
17. Marine VHF system - Radio terminal
18. Marine VHF system - Multi-way charger
19. Marine VHF system - Antenna system
20. NDB core cabinet
21. NDB automatic tuning unit
22. NDB antenna
23. NDB control Panel
24. VSAT station - Earth outdoor unit
25. VSAT station - Marine outdoor unit
26. VSAT station - Indoor unit
29. Satphone - Thuraya
30. Satphone - Iridium
31. Point to point link system (microwave) - Outdoor unit
32. Point to point link system (microwave) - Indoor unit
33. Point to point link system (microwave) - Antenna
34. Point to multi-point link system - Outdoor unit
35. Point to multi-point link system - Indoor unit
36. Point to multi-point link system - Antenna
37. MF/HF radio system - Antenna
38. MF/HF radio system - Tuning unit

39. Radio telecom tower
    

40. Radar system - S band outdoor unit
41. Radar system - X band outdoor unit
42. Radar system - Processing cabinet
43. Radar system - AIS antenna
44. Radar system - AIS indoor unit
45. Radar system - Radar display
46. Marine & aeronautical racon system
47. GMDSS console
48. GMDSS antennas
49. GMDSS search and rescue transponder (SART)
50. GMDSS emergency position indicator radio beacon (EPIRB)
51. GMDSS VHF portable
52. GMDSS fixed VHF for totally enclosed motor propelled survival craft
53. GMDSS weather fax
54. Survival craft communication system
55. Generic radio item - Antenna feeder
56. Generic radio item - Grounding kit
57. Generic radio item - Lightning arrestor

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93. Generic radio item - Splitter
94. Generic radio item - Combiner
95. Generic radio item - Radiating feeder

1533 Communication systems

1. Telephone system System cabinets/panels
2. Telephone system Operator console
3. Telephone system Telephone set
4. Telephone system Fax machine
5. Telephone system Video conference terminal
6. Telephone system Junction box
7. Telephone system - Media gateway
13. Paging system - Antenna system
14. Paging system - Console
15. Paging system - Receiver
16. Paging system - Receiver charger

Loudspeaker Intercom system System cabinets/panels Intercom system Intercom station/remote handset Intercom system Junction box Intercom system Intercom system Operator console/master station

1534 Data transmission network

1. Local area network - Core cabinet
2. Local area network - Edge cabinet
3. Local area network - Server cabinet
4. Local area network - Office workstations
5. Local area network - Wifi access point
6. Local area network - Wifi antenna
7. Fibre optic network - SDH cabinet
8. Fibre optic network : OTN cabinet
9. Structured network cabling - Patch panel cabinet
10. Structured network cabling - Outlet

1535 Public Address / General Alarm systems (PA/GA)

1. PA/GA system/intercom system - Loudspeaker
2. PA/GA system/intercom system - System cabinets/panels
3. PA/GA system/intercom system - Junction box
4. PA/GA system/intercom system - Operator console/access control panel
5. PA/GA system/intercom system - Flashing beacon
6. PA/GA system/intercom system – Siren

1539 Protection systems

1. Meteorological/environmental monitoring system - System cabinet
2. Meteorological/environmental monitoring system - Display/console/monitor
3. Meteorological/environmental monitoring system - Wind sensor
4. Meteorological/environmental monitoring system - Humidity sensor
5. Meteorological/environmental monitoring system - Barometric sensor
6. Meteorological/environmental monitoring system - Visibility sensor
7. Meteorological/environmental monitoring system - Cloud height sensor
8. Global navigation satellite system - GPS/GLONASS/GALILEO
9. Global navigation satellite system - Antenna
10. Gyroscope
11. Gyrocompass
12. Motion reference unit

13. Positioning system
    

14. Berthing aid system - Core cabinet
15. Berthing aid system - Antenna

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23. Berthing aid system - Display console
24. Berthing aid system - Pilot/tug portable unit
25. Berthing aid system - Offloading buoy unit
26. Berthing aid system - Outdoor large visual display
27. Berthing aid system - Distance measuring laser
28. Acoustic Doppler current profiler - Core cabinet
29. Acoustic Doppler current profiler - Surface buoy
30. Acoustic Doppler current profiler - Sub-surface buoy
31. Acoustic Doppler current profiler - Mooring/supporting system
32. Acoustic Doppler current profiler - Sub-surface sensor
33. Acoustic Doppler current profiler - Surface sensor
34. Acoustic Doppler current profiler - Antenna system
35. Entertainment core cabinet
36. Entertainment edge cabinet
37. Entertainment TVRO satellite dish
38. Entertainment TV room set
39. Entertainment bedroom set
40. Entertainment management console or workstation
41. Ship to shore/carrier link - Core cabinet
42. Ship to shore/carrier link - Cable reel system
43. Ship to shore/carrier link - Hotline phone
44. Underwater warning system - Passive reflector
45. Underwater warning system - Acoustic transducer
46. Underwater warning system - Core cabinet
47. Underwater warning system - Battery cabinet
48. Vessel traffic management system - Display/ console
49. Vessel traffic management system - Core cabinet

1540 IN LINE INSTRUMENTS 1541 Control valves

1. Control valve

2. Severe service control valve

3. Butterfly control valve

4. Ball control valve

5. Anti-surge valve

6. Plug control valve

7. Angle 2-way control valve

8. 3-way control valve
   

9. Choke valve
   

10. Position transmitter

11. E/P positioner

12. Smart positioner

13. Pneumatic positioner

1542 Particular control valves

In line solenoid valve

2. De-superheater
3. Self actuated valve
4. Blanketing system
5. Pipeline self actuated block valve
6. Spray rinse valve

1543 Automatic & on/off valves

1. Pneumatic on/off ball valve
2. Pneumatic on/off gate valve

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3. Pneumatic on/off globe valve
4. Pneumatic on/off butterfly valve
5. Pneumatic on/off plug valve
6. Pneumatic on/off diaphragm valve
7. Pneumatic piston valves
8. Electric ball valve
9. Electric gate valve
10. Electric globe valve
11. Electric butterfly valve
12. Electric plug valve

13. Electric piston valves
    

14. Hydraulic ball valve
15. Hydraulic gate valve
16. Hydraulic globe valve
17. Hydraulic butterfly valve
18. Hydraulic plug valve
19. Deluge valve
20. Deluge skid

1544 Actuators

1. Hydraulic unit
2. Pneumatic actuator
3. Electric actuator
4. Hydraulic actuator
5. Wellhead control panel

1545 Safety material

1. Safety relief valve
2. Pilot operated safety relief valve
3. Rupture disk, burst disk
4. Vent valve
5. Flame arrestor
6. Thermal relief valve
7. Buckling pin valve
8. Breather valve
9. Air assisted safety relief valve

1546 Primary flow elements (Differential Pressure)

1. Restriction orifice
2. Orifice plate
3. Retractable orifice
4. Wedge flow element
5. Venturi
6. Flow nozzle
7. Pitot tube
8. Miscellaneous flow element

1547 Flow instruments

1. Vortex meter
2. Variable Area flow meter
3. Turbine meter
4. PD meter
5. Electromagnetic flow meter
6. Coriolis mass flow meter
7. Ultrasonic flow meter
8. Thermal mass flow meter
10. Portable flow meter

Integral Orifice Transmitter

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15. Insertion turbine meter
    

16. Flow Switch 1548 Special flow instruments
17. Target flow meter
18. Multiphase flow meter
19. Multivariable gas flow transmitter

20. Annulus vent gas monitoring
    

1550 LOCAL INSTRUMENTS 1552 Level instruments

1. Displacer level transmitter
2. Float level transmitter
3. Capacitive level transmitter
4. Conductive level transmitter
5. Ultrasonic level transmitter
6. Nuclear level transmitter
7. Microwave (radar) level transmitter
8. Laser level meter
9. Displacer level switch
10. Vibrating fork level switch
11. Rotating paddle switch
12. Capacitive level switch
13. Conductive level switch
14. Ultrasonic level switch
15. Nuclear level switch
16. Microwave (radar) level switch
17. Float level switch
18. Glass level gauge
19. Magnetic level gauge
20. Float level indicator
21. Level tape (with tank)
22. Tank gauging transmitter

23. Level profiler
    

1553 Pressure instruments

1. Electronic pressure transmitter

2. Electronic differential pressure transmitter (flow)

3. Electronic differential pressure transmitter (level)

4. Electronic differential pressure transmitter (pressure)

5. Absolute pressure transmitter

6. Pneumatic pressure transmitter

7. Pneumatic differential pressure transmitter (flow, level, pressure)

8. Pressure switch

9. Differential pressure switch

10. Pressure gauge

11. Differential pressure gauge

12. Draft gauge 1554 Temperature instruments

13. Local temperature converter (Ohm/I, mV/I)

14. Thermocouple / RTD with/without well with/without transmitter

15. Thermowell

16. Optic pyrometer

17. Pneumatic bulb temperature transmitter

18. Multiple thermocouple / RTD

19. Temperature mV/I converter

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

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8. Skin thermocouple
9. Flexible thermocouple / RTD for reactor

10. Thermometer with/without well
    

11. Temperature switch
    

1555 Local instruments

1. Local controller

2. Local recorder

3. Local milliammeter 1557 Local instruments accessories

4. Solenoid valve (instrument air)

5. Air set

6. Variable Area flow meter (for flushing or bubbling)

7. Limit switch

I/P converter 12. P/I converter 1558 Instruments on equipment 01. Pig Signaller 03. Speed transmitter 04. Acceleration transmitter 05. Vibration transmitter 06. Proximity detectors 07. Axial displacement transmitter 08. Temperature transmitter for rotating machine 09. Position transmitter 15. Vibration switch 17. Axial displacement switch 18. Temperature switch for rotating machine 19. Position switch 21. Weight transmitter 23. Speed indicator 31. Burner flame detector 91. Corrosion coupon monitoring

1559 Optical fibre detection

1. Distributed sensing fibre
2. Distributed sensing monitoring system
3. Quasi-distributed sensing fibre
4. Quasi-distributed sensing monitoring system
5. Optical switch
6. Laser source
7. Power meter
8. Optical connectors
9. Splice box
10. Relay

1560 ANALYSERS 1561 Chromatographs

1. Process gas chromatograph
2. Gas chromatograph transmitter type

1562 Specific component analysers

1. H2 process analyser
2. CO/CO2 analyser
3. SO2 process analyser
4. Moisture analyser
5. Water in oil analyser

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6. BS&W analyser
7. O2 process analyser
8. Portable O2 analyser
9. SOx analyser
10. H2S / SO2 ratio analyser
11. H2S in gas analyser
12. Process chlorine analyser
13. Portable chlorine analyser
14. NOx/SOx analyser
15. Hydrocarbon analyser
16. Mass spectrometer
17. X-ray spectrometer
18. Percent Solid analyser
19. Other specific component analyser

1563 Specific characteristic analysers

1. ASTM distillator

2. RVP/KVP analyser

3. Viscosity analyser

4. Density analyser

5. Cloud point analyser

6. Flash point analyser

7. Pour point analyser

8. Refractometer

9. Calorimeter

10. NIR / FTIR analyser

11. Colour analyser

12. Salt in crude analyser

13. Specific gravity analyser

14. Melting point analyser

15. Total carbon analyser (BOC/TOC)

16. End point analyser

17. Freezing point analyser

18. CFPP analyser

19. Bromine index analyser

20. Octane number analyser 1564 Water analysers / chemical automaton

21. H2S in water analyser

22. Silica analyser

23. NH3 in water analyser

24. Conductivity analyser

25. Ph meter

26. Dissolved oxygen analyser

27. NaOH in water analyser

28. Chlorine in water analyser

29. Corrosion analyser

30. Particles counter

31. Chemical automaton

32. ORP analyser

33. Other water analyser 1565 Effluent and emission analysers

34. Oxygen flue gas analyser

35. Opacity analyser

36. Air pollution metering station

37. Powder measuring system

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5. COD analyser
6. BOD analyser
7. Smoke density analyser
8. Continuous emission monitoring system (CEMS)
9. Water pollution monitoring system

1566 Fire and gas devices

1. Gas detector

2. Flame detector

3. Smoke detector

4. Manual call point

5. Beacon / flashing light

6. Horn

7. Buzzer

8. Siren

9. Heat detector

10. High sensitive smoke detection system

11. Fusible plug

12. Fusible tube

13. Thermo-sensible cable

14. Fire CCTV 1568 Sampling systems

15. Continuous sampling system

16. Manual sampling system

17. Auto sampler system

18. Sample recovery system

19. Sampling apparatus

20. Calibration bottle

21. Chemicals set

22. Sample take-off probe

23. Sample pre-conditioning system

24. Sample conditioning system

25. Fast loop pump skid

26. Tubing bundle

27. Gas bottles rack

28. Analyser system loose materials

1569 Analysers management/maintenance network (AMN)

1. Analysers network (AMN) cabinet
2. Network interface box
3. Analysers network (AMN) server
4. Analysers network (AMN) workstation
5. Analyser software package in removable media

1570 BULK MATERIAL 1571 Local panels & boards 01. Local panel 02. Fire local panel 11. Field remote I/O cabinet 31. Analyser cabinet

1572 Bulk accessories

1. Mounting accessories (tubing, fitting, etc.)
2. Seal pot

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3. Condensate pot
4. Syphon
5. Steam trap
6. Cable tray / ladder and accessories
7. Mesh galvanized cable tray
8. Multi cable transit (MCT)
9. Support
10. Conduit and accessories
11. Pipe and accessories
12. 3-way on pipe based instrument manifold
13. 5-way on pipe based instrument manifold
14. Galvanized carbon steel pipe and accessories

1573 Special accessories 01. Manifold block 11. Protection enclosure (heating box) 12. Sunshade 13. Fire proofing enclosure for actuators

1574 Cables, tubes and optic fibre

Instrument cable

2. Telecom cable
3. Optic fibre cable
4. Optic fibre cable splice box

5. Pneumatic tube
   

6. FO connection test
7. Multi-cable connection

1575 Enclosures

1. Junction box
2. Push button, hand switch
3. Cable gland and accessories
4. Plug
5. Fieldbus field accessories
6. Wireless network field accessories

1576 HVAC instruments

1. HVAC pressure sensor
2. HVAC temperature sensor
3. HVAC solenoid valve
4. HVAC control system

1580 PACKAGES 1581 Blending station

1. Blending control system

1583 Weighing system

1. Weighing computer control system
2. Weigh bridge

1584 Flow metering station

1. Flow metering station
2. Meter prover

1585 Analyser shelters

1. Analyser house - up to 8m2
2. Analyser house - 8 to 16m2
3. Analyser house - more than 16m2

1586 Calibration

1. Calibration bench 1587 Miscellaneous Package

2. Miscellaneous packages

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1588 Prefabricated buildings

1. Prefabricated buildings

1590 TOOLS

1600 ELECTRICAL EQUIPMENT

1610 EARTHING AND LIGHTNING INSTALLATION 1611 Earthing and lightning

1. Branch connections (cad weld / compression)
2. Earthing rod / pit
3. Lightning equipment
4. Dispatchers

1620 POWER INSTALLATION 1621 Cables

1. HV power cables (voltage > 38 kV)
2. HV power cables (> 1kV ⇐ 38 kV)
3. Power and control cables (including lighting cables and splicing boxes)
4. Optic Fibre cables
5. Special cables
6. Earthing conductors
7. Termination kits
8. Cable glands
9. Prefabricated supports

1622 Electrical conduits 1623 Cable trays and ladders 1624 Overhead lines 1625 Welding outlets 1626 Junction boxes / Motor safety boxes 1627 Local control stations 1628 Local distribution panels 1629 Cable penetrations 1630 LIGHTING INSTALLATION 1631 Lighting panels 1632 Floodlight/street/fence poles 1633 Lighting poles and towers 1634 Lighting fixtures 1635 Lighting junction boxes 1636 Convenience outlets 1637 Floodlights 1638 Navigation aids

1. Aircraft warning lights
2. Navigation aids

1640 TRANSFORMERS 1641 Transformers

1. HV/HV Transformers
2. HV/LV Transformers
3. LV/LV Transformers (including lighting transformers)
4. Special Transformers
5. Earthing impedances

1642 Transformers rectifier 1650 SWITCHGEARS 1651 HV equipment (> 38 kV)

1. Open type equipment
2. GIS

1652 HV switchgear (> 1 kV⇐38 kV)

1. GIS

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2. Metal clad
3. Metal enclosed

1653 HV bus ducts (> 1kV ⇐ 38 kV) 1654 LV switchgear (⇐ 1kV)

1. LV switchgear withdraw able
2. Special Starters
3. Marshalling panels 1655 LV bus ducts (⇐ 1kV)

1656 Capacitors, banks and harmonic filters

1. Capacitors
2. Harmonic filters
3. Self inductances 1657 Distribution panels (fixed)

1660 CONTROL AND PROTECTION SYSTEMS 1661 Central control and supervisory system 1662 Protection system 1664 PLC system 1665 Mimic panels 1666 Annunciator panels 1667 DC measuring system 1670 UPS SYSTEMS 1671 AC UPS Systems

1. Rectifier/inverter/by-pass
2. Distribution panels for AC UPS

1672 DC UPS Systems

Rectifier Distribution panels for DC UPS

1673 Battery set for UPS system 1680 MISCELLANEOUS 1681 Electric heaters 1682 Electrical tracing/heating systems 1685 DC bus ducts 1687 Autonomous power supply / solar panels 1688 Electrical consumables 1689 Modularized substation 1690 ROTATING EQUIPMENT AND ENERGY CONVERTERS 1691 LV Motors

1. LV Induction motors (including 2-speed motors or motors with 2 directions of rotation)
2. LV Synchronous motors
3. LV Ring type motors

1692 HV Motors

1. HV Induction motors
2. HV Synchronous motors
3. HV Ring type motors

1693 LV VSDS 1694 HV VSDS 1695 Special motors / DC motors 1696 Electrical synchronous generator 1697 Emergency diesel synchronous generator (Also refer to 4123) 1698 Photovoltaic systems

1700 CONCRETE WORKS AND FIRE PROOFING

1710 CIVIL MATERIAL (ANCHOR BOLTS, INSERTS, ETC.) 1720 CONSTRUCTION CIVIL MATERIAL (AGGREGATE, CEMENT, ETC.) 1730 PREFABRICATED COMPONENTS

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1740 FIRE PROOFING 1750 CEMENT COATINGS 1760 ANTI-ACID LININGS

1800 STEEL STRUCTURES

1810 MAIN STRUCTURAL STEEL (Process and pipe rack structures)

1820 SECONDARY STRUCTURAL STEEL (Platforms on equipment, secondary platforms and walkways, sleepers and vertical supports, stairways, etc.)

1830 SHELTERS 1870 PLATING 1880 CLADDING 1890 PYLONS

1900 SAFETY (FOR PERMANENT SUPPLIES OF PLANT) (*)

1910 FIRE VEHICLES, AMBULANCES 1920 HYDRANTS, HOSE REELS, HOSE CABINETS, FIXED OR MOBILE MONITORS 1930 FIXED EQUIPMENT (DELUGE, SPRINKLERS, CO2, INERT GAS) 1935 FIRE FIGHTING FOAM AND POWDER PACKAGES 1940 PORTABLE OR MOBILE EXTINGUISHERS 1950 SAFETY SHOWERS - EYE WASHES 1960 AIR BREATHING APPARATUS 1970 LIFE SAVING EQUIPMENT 1980 LIFEBOATS 1990 MISCELLANEOUS PERSONNEL PROTECTION EQUIPMENT (CLOTHING, PPE, ETC.)

(*) Note that Safety supplies purchased for site supervision purposes will be procured under Works Code 9030 (Ref. GOPS 22004).

2000 BUILDINGS AND MODULES (Excluding technical lots: HVAC, Electricity, Safety: refer to Discipline Codes 34, 16, 19)

2010 CONTROL ROOM BUILDINGS 2020 SUBSTATIONS 2030 ADMINISTRATIVE BUILDINGS 2040 GATE / GUARD HOUSE 2050 INDUSTRIAL BUILDINGS

2060 ANALYSER HOUSE 2061 Reinforced concrete type 2062 Steel structure type 2070 LIVING QUARTERS

2100 LABORATORY / WORKSHOP EQUIPMENT

2110 CHROMATOGRAPHY SYSTEMS 2120 SPECTROMETERS 2130 ELEMENTAL ANALYZERS 2140 NORMALIZED TESTING APPARATUS 2141 Petroleum, petrochemical and chemical testing apparatus

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

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REVISION: 1B

PAGE 47 OF 89

2142 Optical testing apparatus 2143 Electrochemical testing apparatus 2144 Water testing apparatus 2145 Environmental & emission testing apparatus 2146 Polymer testing apparatus 2147 Mining testing apparatus 2148 Physical testing apparatus 2149 Metrological apparatus 2150 LABORATORY PACKAGE 2160 COMPLEMENTARY EQUIPMENT 2161 Glassware, plastic and metal ware 2162 Sampling equipment & instrumentation fittings 2163 Laboratory miscellaneous apparatus 2164 Tools and material for commissioning 2170 LABORATORY BUILDING ARRANGEMENT 2171 Specialised fluid systems 2172 Technical furniture 2173 HSE material 2180 CHEMICALS 2181 Gases 2182 Liquids & solids 2190 WORKSHOP EQUIPMENT

2200 INSULATION

2210 HOT INSULATION (See also code 5561 for Pipe in Pipe - PIP - insulation coating)

2220 COLD INSULATION 2230 CRYOGENIC WEDGES (EQUIPMENT / STRUCTURAL) (See also code 1382 for piping) 2240 ACOUSTIC INSULATION

2300 PAINTING & COATING

2310 EXTERNAL ABOVE GROUND PAINTING 2320 INTERNAL COATING / LINING 2330 EXTERNAL UNDERGROUND PAINTING

2400 CORROSION AND CATHODIC PROTECTION

2410 CATHODIC PROTECTION 2411 Transformer-Rectifier 2412 Junction box 2413 Cable 2414 Sacrificial anodes 2415 Impressed current anodes 2416 Test box 2419 Others 2420 SUBSEA COATING AND INSULATION 2430 RISK BASED INSPECTION

2500 STORAGE TANKS AND SILOS

2510 SHOP-ASSEMBLED TANKS

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

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2511 Fixed and floating roof tanks 2512 Tote tanks 2520 FIXED OR FLOATING ROOF TANKS ASSEMBLED ON SITE 2540 SPHERES, SPHEROIDS & BULLETS 2541 Spheres 2542 Spheroids 2543 Bullets 2550 CRYOGENIC STORAGE TANKS (LNG, NH3, ETC.) 2560 SILOS & HOPPERS 2561 Silos 2562 Hoppers 2563 Fluidized hoppers 2564 Homogenisation systems for blending 2565 Equipment for silos with mechanical extraction 2566 Equipment for fluidised type silos 2570 INTERNAL LININGS 2580 GAS HOLDERS

2600 CHEMICAL, CATALYSTS, FUEL AND LUBRICANTS

2610 CHEMICALS 2611 Potable water conditioning 2612 Boiler feed water conditioning 2613 Cooling water conditioning 2614 Other chemicals for water treatment 2620 OIL & GREASE 2630 CATALYSTS 2640 FUEL 2650 GASES 2650 Diving gas 2651 Industrial gas 2652 Welding gas 2800 PROCESS UNITS (LARGE SIZE)

2900 INFORMATION TECHNOLOGY

2910 HARDWARE 2920 SOFTWARE 2930 TELECOM

3000 ADVANCED SYSTEMS

3010 QUALITY MANAGEMENT SYSTEMS 3011 LIMS - Laboratory Information Management System 3012 ADVS - Analyser Data Validation System 3020 REAL TIME SYSTEMS 3021 RTDB - Real Time Data Base System 3022 Process Data Reconciliation 3030 ADVANCED CONTROL AND OPTIMIZATION 3031 APC - Advanced Process Control In line Certification System 3032 3033 Optimal Blending Control 3034 Oil Movement System 01. Plant OMS 02.

Jetty and Marine Operations Management

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

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3035 RTO - Real Time Optimization 3036 PMS - Pipeline Management System 3037 OTS - Operator Training System 3038 Tank Management System

Tank Inventory Management TROPS - Tank Roll-Over Prediction System

3040 DECISION SUPPORT SYSTEMS 3041 Mass Balance Reconciliation 3042 OAS - Oil Accounting System 3043 Performance Monitoring System 3044 OPS - Operation Planning System 3045 OSS - Operation Scheduling System 3050 ASSETS MANAGEMENT 3051 Equipment Condition Monitoring System, KPI 3052 CMMS - Computerized Maintenance Management System 3053 CIMS - Computerized Inspection Management System 3054 RRM - Risk and Reliability Management 3055 AIDC - Automatic Identification and Data Capture 3056 3060 EDMS - ELECTRONIC DOCUMENT MANAGEMENT SYSTEM 3070 ENVIRONMENT MONITORING SYSTEM 3080 SYSTEM INTEGRATION 3081 RDBMS - Relational Data Base Management System 3082 System Integration Software, Middleware

ITS - Immersive Training Simulator

3200 PIPELINES (ONSHORE)

3210 LINE PIPE, see Note (3) 3211 CS line pipe 3212 CS line pipe for sour service 3213 Induction bends 3214 CRA-clad pipe 3215 SS pipe general 3216 Alloy steel pipe (high / low temperature steel) 3217 Plastic pipe (GRE, HDPE, etc.) 3218 Ductile Iron (DI) pipe 3220 PIPELINE VALVES, see Notes (1) & (2) 3221 Ball valves 3222 Gate valves 3223 Butterfly valves 3224 Globe valves 3225 Plug valves 3226 Check valves 3227 Control valves 3230 SAFETY VALVES see Notes (1) & (2) 3231 Pressure relief valves 3232 Safety valves 3233 Air valves 3234 Other valves 3235 Actuators for valves 3240 FLANGES see Note (1) AND ACCESSORIES 3241 Flanges general 3242 Blind flanges

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

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REVISION: 1B

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Isolation flanges

3243 3244 Bolts and nuts 3245 Gaskets 3246 Isolation kits 3250 COATING & LINING 3251 Polyethylene coating 3252 Polypropylene coating 3253 Fusion Bonded Epoxy (FBE) 3254 Liquid epoxy coating 3255 Concrete coating 3256 Cement mortar 3257 Field joint coating 3258 Field applied coating / painting 3259 Other types (e.g. rubber) 3260 SPECIAL ITEMS & SPECIAL EQUIPMENT 3261 Dismantling pieces 3262 Flexible couplings 3263 Flange adapters 3264 Expansion joints 3265 Positive seal couplings 3266 Hot tapping material 3267 3268 Condensate collectors 3269 Slug catchers (fingers type), see Note (4) 3270 FITTINGS 3271 Barred tees 3272 Tees 3273 Elbows 3274 Reducers 3275 Nozzles 3276 Caps 3277 Weldolets 3278 Socolets 3280 SUPPORTS 3281 Anchor flanges 3282 Support saddles 3283 Sleepers 3290 MISCELLANEOUS 3291 Casing pipe 3292 Link seals 3293 Spacers

Isolation couplings

Notes:

(1) Attributes for Material by types:

00 General 01 Carbon Steel (CS) 02 Cast Steel 03 Stainless Steel (SS) 04 Alloy (CRA, LTS, HTS) 05 Glass fibre Reinforced Plastic (GRP) 06 Ductile Iron (DI) 07 Cast Iron

(2) Attributes for Valve Body types:

00 General

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

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01 Fully welded body 02 Split body 03 Top entry

(3) Attributes for Manufacturing types:

00 General 01 Seamless pipe 02 Welded pipe (EFW or SAW) 03 Welded pipe (ERW or HFI) 04 Welded pipe Spiral type

(4) Material Code 3269 is to be used also for Subsea Slug Catchers (fingers type) (Ex 5246)

3300 MARINE WORKS AND STRUCTURES

3400 HEATING, VENTILATION AND AIR CONDITIONING (HVAC)

3410 HEATING PRODUCTION 3420 COOLING PRODUCTION 3430 AIR TREATMENT 3431 Air handling units 3432 Ventilation units, fans 3433 Air conditioners 3434 Split systems, roof top units, window units 3435 Fan coil units 3436 Unit heaters 3437 Miscellaneous (filters, coils, humidifiers, etc.) 3440 AIR NETWORK

3441 Ducts (and insulation) 3442 Grilles, diffusers 3443 Dampers 3444 Terminal equipment (VAV boxes, etc.) 3445 Miscellaneous

3450 HVAC PIPING NETWORK

3451 Pumps 3452 Piping & insulation 3453 Valves & fittings 3454 Terminal equipment, radiators 3455 Miscellaneous

3470 OTHER EQUIPMENT (WATER COOLING TOWERS) 3480 AIR CONDITIONING & VENTILATION SYSTEMS (COMPLETE PACKAGE)

3500 SPOOL BASE SPECIFIC EQUIPMENT

3510 PIPE HANDLING EQUIPMENT 3516 Pipe trailers 3517 Loader (loaders and forks) 3518 Roller boxing equipment (excavator and roller boxes) 3520 PIPE STORAGE 3526 Stalk rack support 3527 Storage area 3560 SPECIFIC EQUIPMENT 3565 Tensioners 3566 Firing line equipment

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

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REVISION: 1B

PAGE 52 OF 89

3567 Roller equipment 3568 Belly equipment 3569 Pipe-in-pipe (PIP) equipment 3590 MISCELLANEOUS

3600 OFFSHORE PLATFORMS SPECIFIC EQUIPMENT & MATERIAL

(For non-offshore specific material such as piping, flanges, valves, bolts, refer to 1300 series. For passive fire protection, refer to 1700 series).

3610 MATERIAL FOR STRUCTURES 3611 Steel tubular (welded & seamless) 3612 Steel profiles (flat, bulbs, shapes) 3613 Pre-fabricated nodes (forged or cast) 3614 Plate girders 3615 Steel plates 3616 Steel or Fibre-glass grating 3618 Steel bars 3619 Pull tubes 3620 ACCESSORIES 3621 Wood 3622 Anodes 3623 Supporting devices 3624 Bumpers / shock cells 3625 Leg closures (Grout packers, diaphragms, grippers) 3626 Boat landings 3627 Clamps 3628 Protection structures and frames 3629 Work platforms 3630 HANDLING SYSTEMS & ARCHITECTURE 3631 Jacking systems 3632 Locking systems 3633 Riser handling systems 3635 Doors 3640 ERECTION MATERIAL 3641 Piling and pile levelling systems 3642 Swaging 3643 Grouting 3650 REFUELLING SKIDS 3660 SUBSEA EQUIPMENT

(For in-house designed / specified subsea equipment such as subsea valves, manifolds or structures, refer to 5200 series)

3661 X-Mas trees (surface and subsea) 3662 Well heads 3663 Blow out preventer (BOP) 3668 Diverter blocks 3670 CONTROL SYSTEMS 3671 BOP control systems 3672 Manifold control systems 3673 Wellhead control systems 3680 RISER ASSEMBLIES 3681 Riser tensioning devices (buoyancy cans, tensioners, etc.)

1. Hydro pneumatic tensioning system
2. Air can tensioning system
3. Riser spool piece tensioner

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

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DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

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REVISION: 1B

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3682 Riser monitoring / control systems 3683 Subsea connectors

1. Wellhead connectors
2. Riser connectors
3. Other connectors

3684 Riser joints (drilling / production risers, flex joints, slip joints, keel joints, etc.) 3690 MARINE VESSEL CONTROL & POSITIONING 3691 Dynamic positioning systems 3692 Vessel management system 3693 Ballast / stability system 3694 Radar 3695 Navigation systems

3700 OPERATION / MAINTENANCE WORKSHOP

3710 MECHANICAL OPERATION / MAINTENANCE WORKSHOP 3720 ELECTRICAL OPERATION / MAINTENANCE WORKSHOP 3730 INSTRUMENT OPERATION / MAINTENANCE WORKSHOP 3740 CIVIL OPERATION / MAINTENANCE WORKSHOP

3800 OFFSHORE MOORING / TOWING / FENDERING / FLOATING STRUCTURES

Installation aids

Installation vessels

3810 FENDERING SYSTEMS 3811 Fenders 3812 Shock absorbers 3813 Leg Mating Units (LMU) 3820 FLOATING STRUCTURES 3821 Loading buoy 3822 Offloading buoy 3830 TRANSPORTATION / INSTALLATION SYSTEMS 3831 3832 Ship equipment 3833 Monitoring systems 3834 3835 Modules Load-Out at Fabrication Yards 3836 Modules Load-In and Land Transport at Integration Yard 3837 Yard Load-out Dossier Content 3840 MOORING EQUIPMENT 3841 Mooring chains 3842 Mooring rope (spiral strand, wire rope, natural or synthetic fibre) 3843 Mooring anchors 3844 Mooring buoys 3845 Mooring accessories (fairleads, bollards, chain stoppers, sheaves, etc.) 3846 Mooring pennants, tethers 3847 Tensioning / locking devices (winches, jacks, etc.) 3848 Mooring connectors 3849 Miscellaneous mooring equipment 3850 TENDON SYSTEMS 3855 Lifting / Rigging 3860 TOWING EQUIPMENT 3870 MATING EQUIPMENT 3875 Seafastening 3880 MECHANICAL / STRUCTURAL 3885 Wind Tunnel Tests / Wave Basin Tests

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

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REVISION: 1B

PAGE 54 OF 89

3900 UMBILICAL AND FLEXIBLE MATERIAL (FOR MANUFACTURING UNITS)

3910 NON-MANUFACTURED ELEMENTS 3911 Steel wire

1. Flat wire
2. Shape wire
3. Round wire

3912 Tapes (adhesives, non adhesive tapes, reinforced, etc.)

1. Aramid woven strip
2. Antiwear tape
3. Polyester tape
4. Adhesive tape

3913 Thermoplastics (PE, PA, PVDF, etc.)

1. Polyamide
2. PVDF
3. Polyethylene
4. Cross linked PE
5. TPE elastomer
6. Master batch
7. LDPE
8. HDPE Insulation

3914 3915 Aramid

1. Technora aramid yarn
2. Kevlar aramid yarn
3. Vamafil aramid yarn

3916 Tubes (steel, plastic)

1. Super duplex seamless and coiled
2. Nitronic duplex seam welded
3. Seam welded duplex
4. Seam welded 316L
5. Carbon steel X70 and X80

3917 Steel strips

1. Stainless steel strip
2. Carbon steel strip
3. Duplex steel strip

3918 Composite armours 3919 Carbon steel rods 3920 MANUFACTURED ELEMENTS 3921 Offshore electrical cables

1. Non armoured and non screened
2. Armoured and screened
3. Non armoured and screened
4. Armoured and non screened

3922 Umbilical hose carcass 3923 Umbilical electrical connectors 3924 Offshore fibre optic cable 3925 Space fillers

1. Rope
2. Thermoplastic profile

3930 TERMINATIONS 3931 Flexible end fittings

1. Steel raw material
2. Machining

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

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DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

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REVISION: 1B

PAGE 55 OF 89

3. Welding

Isolation ring

3932 Umbilical subsea termination units 3933 Umbilical terminators 3934

Interface equipment (hang offs, clamps, etc.)

1. Hang offs
2. Clamps
3. Cables
4. Steel bolts and nuts
5. Chinese fingers

3935 Bend stiffeners and restrictors

1. Bend stiffener
2. Bend restrictor

3940 MANUFACTURING EQUIPMENT AND MACHINES 3941 Machines and equipment 3942 Reels and accessories 01. Steel reels 02. Wooden reels

4000 PACKING, HANDLING AND WAREHOUSING

4010 SOLID HANDLING 4011 Belt conveyors (fixed or mobile) & pipe conveyors 4012 Roller conveyors 4013 Screw conveyors 4014 Vibrating conveyors - oscillating conveyors - air cushion conveyors 4015 Bin activators (extractor under silos) 4016 Bucket elevators - screw elevators 4017 Steel-band conveyors, push-bar chain conveyors, apron conveyors 4018 Chain conveyors - reddler conveyors 4019 Catalyst handling systems 4020 LOADING AND UNLOADING 4021 Truck loaders, wagon loaders 4022 Ship loaders, unloaders and cargo offloading system 4023 Stackers & reclaimers 4024 Front loaders, pay loaders 4025 Truck loading arms 4026 Marine loading arms 4027 Telescopic chute 4028 Diesel dispensers 4029 Automatic storing systems 4030 PNEUMATIC AND GRAVITY HANDLING 4031 Pneumatic conveying systems 4032 Bottom valves for silos, diaphragm valves 4033 Rotary & diverter valves 4034 Air lift 4035 Fluidized extracting systems 4036 Air slides 4037 High density phase systems 4040 DOSING AND WEIGHING EQUIPMENT 4041 Truck scales, weighing bridges 4042 Scales 4043 Belt weighing systems 4044 Weigh feeders

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

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REVISION: 1B

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4045 Dosing bins 4046 Chemical dosing systems 4047 Powder dosing systems 4048 Volumetric feeders 4050 PACKING 4051 Bagging systems 4052 Palletizing, de-palletizing systems 4053 Wrapping machines 4054 Filling lines for drums, cans, bottles 4055 Gas cylinder conditioning, filling lines 4056 Containers making systems 4057 Bag & box opening & emptying machines 4059 Packing material, production machines 4060 NON CONTINUOUS MECHANICAL HANDLING / LIFTING 4061 Elevators (passengers & goods) including lifting platforms 4062 Wagons haulage 4064 Hoists (mechanical, electrical, pneumatic) 4065 Cranes

1. Bridge cranes
2. Gantry cranes
3. Other cranes

4066 Offshore cranes 4067 Mobile mechanical handling / lifting equipment 4068 Road & rail tankers 4069 Driverless trucks 4070 MECHANICAL HANDLING OF INDIVIDUAL LOADS 4080 RIGGING / LIFTING ACCESSORIES 4081 Slings, shackles, chain blocks, etc. 4082 Crane, winch, lift wires 4090 MECHANICAL WAREHOUSING OF INDIVIDUAL LOADS

4100 PACKAGED PROCESS UNITS AND GENERAL PACKAGES (Excluding packages for water treatment. see material code 0200).

4110 PACKAGED PROCESS UNITS 4111 Hydrogen production / purification units 4112 Nitrogen production / purification units 4113 Oxygen production / purification units 4114 Sulphur recovery units 4115 Inert gas generation units 4116 Gas/liquid dehydration units 4117 Cryogenic storage systems 4118 Fuel preparation units 4119 Air generation units (instrument, service air) 4120 POWER GENERATION PACKAGES 4121 Steam turbine generators 4122 Gas turbine generators 4123 Diesel, gas or dual fuel engine generators (Also refer to 1697) 4124 Wind turbine generators 4130 INJECTION / DISPERSION SYSTEMS (OIL MISTS, CLEANING IN PLACE FACILITIES, ETC.) 4131 Oil mist systems 4132 Fueling stations 4133 Electro-chlorination units 4134 Gal / liquid chlorination units

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

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REVISION: 1B

PAGE 57 OF 89

4140 OTHER PACKAGED PROCESS UNITS 4141 Oil desalting units 4142 Gas / liquid recovery units 4143 DeNox units 4144 Vacuum unit 4145 Gas recovery unit 4146 Pellet ignition unit 4150 REFRIGERATION UNITS 4151 Mechanical refrigeration units 4152 Absorption refrigeration units 4153 Cold box 4170 DRYERS 4171 Air dryers 4172 Gas dryers 4173 Liquid dryers 4174 Solid dryers - rotary type 4175 Solid dryers - fluid bed type 4176 Other dryers 4190 MISCELLANEOUS 4191 Hydraulic power units 4192 Pressure cleaning sets

4200 SEPARATION, FILTRATION AND MIXING

4210 CENTRIFUGES 4211 Pusher type centrifuges 4212 Horizontal decanter centrifuges 4213 Vertical decanter centrifuges 4214 Other types of centrifuges 4220 ROTARY FILTERS 4221 Rotary vacuum filters (pan / table filters, etc.) 4222 Belt filters 4223 Disc filters / Drum filters 4230 FILTRATION PACKAGES 4231 Filters presses 4232 Candle / leaf filtration packages 4233 Amine / lean solvent filtration packages 4234 Water filtration packages 01. Pressure sand filter 02. Cartridge filter 03. Multi media filter 04. Anthracite filter 05. Auto cleaning filter 06. Micro filtration package 07. Nano filtration package 08. Ultra filtration package

4240 OTHER FILTERS 4241 Bag filters 4242 Electrostatic filters (dust, etc.) 4243 Air filters 4244 Electrostatic coalescers, precipitators 4245 Dedusting filters with fan 4250 OTHER SEPARATORS 4251 Film evaporators

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

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REVISION: 1B

PAGE 58 OF 89

4252 Multi-cyclones 4253 Dynamic classifiers / separators / rakes / thickeners 4254 Static separators 4255 Magnetic separators 4256 Metal detectors 4257 Screens (vibrating or static) 4258 Elutriators 4259 Decanters 4260 MIXING 4261 Agitators 4262 Jet mixers & steam jet heaters 4263 Static mixers (also see 1399) 4264 Mixers, homogenizers, kneading machines 4270 SCRUBBING AND CLEANING SYSTEMS

4300 SOLID PROCESSING FACILITIES (See also codes 4000 and 4200)

4310 CRUSHING / GRINDING 4311 Impact crushers 4312 Roller crushers 4313 Hammer crushers 4314 Other crushers and grinders 4315 Grinding mills (SAG, rod, ball, etc.) 4316 Vertical roller mills 4317 Horizontal roller mills 4318 Vertical roller pre grinders (ckp, etc.) 4319 Roller press 4320 BLOW MOULDING MACHINES - INJECTION MOULDING 4330 PRESSES, BRIQUETING MACHINES 4340 EXTRUDER & PELLETIZING EQUIPMENT 4350 FLAKERS 4351 Rotary type 4352 Belt type 4360 GRANULATORS 4361 Upper Casing Granulator 4362 Lower Casing Granulator

4400 EQUIPMENT AND MATERIALS FOR ALUMINIUM INDUSTRY

4410 ELECTROLYTIC REDUCTION POTLINES 4411 Reduction pot shells 4412 Pot superstructures

1. Steel superstructure frames
2. Crust breaking & feeding devices
3. Others

4413 Anode raising beams 01. Frames 02. Lifting mechanisms

4414 Hooding systems 4415 Anode stem assemblies

1. Carbon anode
2. Stem
3. Yoke

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

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REVISION: 1B

PAGE 59 OF 89

4. Clad for anodes

4416 Cathode assembly

1. Graphite block
2. Cathode bar
3. Clad for cathodes

4417 Insulating and refractory materials

1. Brick
2. Lining and sealing product
3. Preformed block
4. Refractory concrete

4418 Bus bar conductors (and associated items) 01. Prefabricated aluminium bus bar 02. Expansion flexes and plates 03. Short circuiting wedges 04. Raw aluminium for conductors 05. Bus bar isolating material

4419 PTA - Pot tending assemblies 4420 MOBILE EQUIPMENT 4421 Hot metal

1. Ladle / crucible
2. Transporter for metal crucible
3. Tapping trucks
4. Pot trimming vehicles
5. Metal and bath tapping ladle lifting beams

6. Others
   

4422 Potline service

1. Cell feeding trucks (alumina / bath / fluoride / briquettes)
2. Anode covering trucks
3. Cell cavity cleaners
4. Cell crust breakers
5. Cell rack raising trucks
6. Others

4423 Anodes

1. Anode vehicles
2. Anode pallet transporters
3. Anode changing machines
4. Anode spading/tamping trucks
5. Furnace charging machines
6. Hot anode milling machines

7. Others
   

4424 Other mobile equipment

1. Multipurpose vacuum cleaners
2. Side loading forklift trucks
3. Platform lifting trucks

4. Others
   

4430 CATHODE SEALING 4431 Cathode block drying oven 4432 Cathode bar shot blasting and preheating 4433 Cathode bar positioning frame 4434 Pre-stressing and sealing station 4439 Other cathode sealing equipment 4440 LINING / DELINING 4441 Lining pit equipment 4442 Lining machine

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

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REVISION: 1B

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4443 De-lining machine 4444 Cathode wetting installation 4445 Other lining / de-lining machine 4446 Lining paste reheating 4450 LADLES AND TAPPING TUBE CLEANING 4451 Tapping ladle cleaning machine 4452 Tapping tube cleaning machine 4453 Ladle preheating and drying station 4459 Other equipment 4460 ANODE ASSEMBLY RODDING 4461 Hooking / unhooking station 4462 Bath removal 4463 Carbon butt shot-blasting machine 4464 Carbon butt stripping 4465 Thimble stripping 4466 Rod control and cleaning 4467 Pin drying and coating 4468 Rodding station 4469 Anode assembly conveying 4470 RECYCLING 4471 Stem bracket repair shop 4472 Bath recycling shop 4473 Carbon recycling shop 4474 Cast iron recycling 4475 Spent lining recycling shop 4479 Other recycling shop 4480 GREEN ANODE FORMING 4481 Lining paste plant 4482 Paste plant

1. Grinding, screening and drying unit

2. Fine grinding unit

3. Paste preparation and preheating

4. Paste mixing and kneading

5. Other equipment 4483 Anode forming and cooling

6. Block forming equipment (vibro-compactor)

7. Scrap paste treatment

8. Anti-vibrating system

9. Anode cooling system 4490 ANODE HANDLING AND BAKING 4491 Anode baking furnace and regulation 4492 Anodes baking furnace refractories

10. Refractory bricks

11. Refractory fibres

12. Refractory concrete

Insulating bricks 4493 FTA - Furnace tending assembly 4494 Anodes baking furnace maintenance equipment

1. Flue wall cleaning machine
2. Flue wall demolition grabs
3. Flue wall straightening machine

4495 Anode handling and cleaning 01. Anode roller conveyers 02. Butts cleaning station

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

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REVISION: 1B

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3. Butts & pins shot blaster
4. Anode stub & stub holes cleaning station
5. Grabs for anodes and coils
6. Anodes sawing machine
7. Anodes slot forming machine

4496 Anode storage

1. Anodes stacking crane
2. Transfer crane
3. Anode palletization

4500 CAST HOUSE EQUIPMENT

4510 METAL PREPARATION 4511 Alloys preparation 4512 Ladle skimming 4513 Metal purification and treatment 4519 Others 4520 MELTING / HOLDING FURNACES 4521 Holding furnaces 4522 Melting furnaces 4523 Furnaces ancillaries 4530 CASTING 4531 Ingot casting 4532 Vertical direct chill casting machines 4533 Horizontal casting machines 4540 FINISHING 4541 Slab and tee finishing 4542 Billet homogenizing and finishing 4543 Ingot finishing 4544 Rod line 4545 3C Caster 4549 Other finishing equipment

4550 RECYCLING & TREATMENT 4551 Chip treatment 4552 Dross treatment 4559 Other cast house treatment

4600 PHARMACEUTICAL LIQUID DRUG PRODUCTS EQUIPMENT / TRANSVERSE EQUIPMENT

4610 PRIMARY PACKAGING PROCESSING DEVICES 4611 Primary Packaging Washing machine 4612 Depyrogenation Tunnel 4613 E-Beam 4614 Stopper Processing Equipment 4615 Depyrogenation Oven 4620 FILLING LINES 4621 Vials Filling line 4622 Bulk Syringes Filling Line 4623 Nest Syringes filling Line 4624 Bags Filling Line 4625 Ampoules Filling Line 4626 Carpuls Filling Line 4627 Blow Fill Seal Machine

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 62 OF 89

4630 FREEZE DRYERS AND CAPPING 4631 Freeze Dryer Loading device 4632 Freeze Dryer 4633 Freeze Dryer Unloading device 4634 Capping Machine 4640 SEMI FINISHED PRODUCT INSPECTION 4641 Semi automatic Inspection Machines 4642 Automatic Inspection Machines 4643 Vacuum inspection machine 4644 Ampoules Leak test machine 4645 Labelling machine 4650 WASHING AND STERILISATION 4651 CIP Cabinet 4652 SIP Cabinet 4653 Washing Machine 4654 Autoclave 4655 Autoclave Loading/Unloading Equipment 4656 Thermal De-contamination 4657 Ultrasonic Bath 4660 STERILE CONTAINMENT AND TRANSFERT SYSTEM 4661 Laminar Flow Hood 4662 Restricted Area Barrier Systems (RABS) 4663 On line Isolator 4664 Formulation Isolator 4665 Dual Port Transfer Equipment 4666 Microbiology Safety Hood 4669 Pass Through Material Air lock 4670 CLEAN UTILITIES WATER / STEAM / AIR 4671 Purified Water Production 4672 Softening Water Production 4673 Water for Injection Production 4674 Pure Steam Generator 4675 Pharma Air Distribution 4676 Pharma Water Distribution 4677 Pharma Fluids (expt water) distribution 4680 MISCELLEANOUS 4681 Unpacking devices 4682 Packing devices 4683 In line Buffer 4684 Handling Device 4685Water bath

4700 PARMACEUTICAL ORAL SOLID DOSAGE FORM / SECONDARY PACKAGING

4710 MIXING GRANULATION 4711 High Shear Mixer 4712 Horizontal Mixer 4713 Vertical Mixer 4714 Bicone Mixer 4715 Compactors 4716 Planetary Mixer 4720 DRYERS 4721 Fluid Bed Dryer 4722 Atomisation Dryer 4723 Single Pot (High Shear Mixer dryer)

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 63 OF 89

4724 Oven 4730 PARTICLES SIZING 4731 Calibrator 4732 Sifter 4733 Delumper 4734 Micronisor 4735 Siever 4740 DIVISION EQUIPMENT 4741 Capsules Filling Machines 4742 Tabletting Machine 4743 Coaters 4744 Soft Gelatine Filling Machines 4745 Tablet Deduster 4746 Tablets Metal Check 4747 Tablets Inspection Machine 4750 CONTAINMENT 4751 Down Flow Booth 4752 Laminar Air Flow 4753 Containment Isolator (Glove Box) 4754 Weighing Booth 4755 Sampling Booth 4756 IBC Docking Station 4757 Split Valve High Containment 4758 Contained Powder Transfer System 4760 PACKAGING EQUIPMENT 4761 Blister Packaging Line 4762 Bottle Filling Line 4763 Strip Packaging Machine 4764 Case Making Machine 4765 Cartonning Machine 4766 Pallet Making Machine 4770 MISCELLANEOUS EQUIPMENT

4800 PHARMACEUTICAL BIOTECHNOLOGIES EQUIPMENT

4810 VESSELS 4811 Media Preparation Vessel 4812 Culture Vessels (Fermentor, Biogenerators, Cytocultors) 4813 Shipper Vessel 4814 Mobile Vessels 4820 REACTION EQUIPMENT 4821 Incubation Oven 4822 Incubators eggs 4823 Roller Bottles 4830 FILTRATION 4831 Filtration Package Global 4832 Micro-filtration Unit 4833 Ultrafiltration 4834 Nano-filtration 4835 Front Filtration 4836 Press Filter 4840 HOMOGENEISATION AND CELLS GRINDING 4841 Screw Homogeneisator 4842 Ultrasonic Grinder

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 64 OF 89

4843 Nozzle Homogeneisator 4850 SINGLE USE DISPOSABLE 4851 Connectors 4852 Flexibles tubes 4853 Flexible Vessel 4854 Flexible Reactor 4855 Filters 4860 PURIFICATION AND SEPARATION EQUIPMENT 4861 Chromatography Package 4862 Centrifuge 4863 Spin Dryer

4900 MINING PACKAGED UNITS

4910 CALCINATION UNITS 4920 EVAPORATION UNITS 4930 CRYSTALLISATION UNITS 4940 LIME SLAKING UNITS 4950 LIME KILN UNITS 4960 FLOCCULENT PREPARATION UNITS 4970 SOLVENT EXTRACTION EQUIPMENT 4971 Mixer Settlers 4972 Conical Pumps 4973 Interphase Regulators 4974 After Settlers 4975 Coalescing Filter Package 4990 OTHER MINING PACKAGED UNITS

5200 SUBSEA PERMANENT EQUIPMENT For structural material (tubulars, shapes, plates, anodes, etc.), use codes from section 3610. For subsea pipeline material (pipe, bends, anodes, etc.), use codes from section 5500.

5210 ANCHORING EQUIPMENT FOR PIPELINES & UMBILICALS 5211 Forged components (flanges, hubs, J-Lay collars, plugs, etc.)

10 Compact flanges 20 ASME flanges 30 Clamp Connectors 40 Other flanges 5212 Flexible pipe end fittings 5213 Riser hang-off systems (flexible pipes and umbilicals) 5214 Pipeline, riser and umbilical clamps: anchor clamps, piggy back accessories, etc. (For buoyancy module clamps, use code 5271) 5215 Flex joints 5216 Umbilical terminations (TUTUs, SUDUs, UTAs, MUTAs, etc.) 5217 Gaskets, bolts and nuts, etc. 5219 Others 5220 PROTECTING EQUIPMENT FOR PIPELINES & UMBILICALS 5221 Bend stiffener fixations (BSF), hanging devices (BSHD), connectors (BSC) 5222 Bend stiffeners 5223 Thermal insulation covers and accessories (doghouses, etc.) 5224 Bend restrictors (steel or polymeric) 5225 Surface connection material and nitrogen test kit (seal rings, grayloc clamps, threaded bars, nuts, etc.) 5226 VIV strakes 5227 Pipeline protection devices (concrete or bitumen mattresses, tunnels, etc.)

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 65 OF 89

5228 In-line pipeline protection devices (uraducts, spiraducts, etc.) 5229 Others (Flange protectors, plastic centralisers, etc.) 5230 EQUIPMENT LINKED TO SUBSEA CONNECTIONS 5231 In-line or end-of-line structures (PLETs, ILTs, FTAs, ITAs, etc.) 5232 Rigid jumpers 5233 Subsea connectors and goosenecks 5234 Subsea valves (permanent or temporary) 5235 Subsea manifolds 5236 Forged tees, wyes, elbows, bulkheads 5237 Anodes 5238 Tie in equipment 5240 EQUIPMENT MOUNTED ON OFFSHORE FACILITIES 5241 I/J tube extensions 5242 Clamps attached to structures (structural clamps, jacket clamps, etc.) 5243 Platform or FPSO I/J tubes 5244 Protection structures (boat landing, I tube protection structures, etc.) 5245 J-tube seals 5249 Others 5250 STAND ALONE EQUIPMENT DEPLOYED SUBSEA 5251 Suction piles (anchor, initiation, foundation piles, etc.) 5252 Gravity based foundations (dead weights, turning points, etc.) 5253 Hammered piles, sheet piles and other anchoring techniques (Torpedo anchors, drag anchors, etc.) 5254 Mid-water arches 5255 Heavy protection structures 5256 Lateral buckling control (sleepers) 5259 Others 5260 PERMANENT RIGGING 5261 Permanent rigging (tethers and associated rigging) 5262 Permanent custom rigging (pliant wave hooks, bollards, particular ROV hooks, etc.) 5269 Others 5270 BUOYANCY 5271 Distributed buoyancies and clamps 5272 Permanent buoyancy tanks 5273 Non metallic permanent buoyancy modules 5279 Others 5280 FREESTANDING RISERS 5281 Freestanding riser topside or bottom side assemblies 5282 Tapered stress joints 5289 Others 5290 OTHER PERMANENT EQUIPMENT 5291 Performance Monitoring System 5292 Subsea Control System Components 5293 X-Mas Trees & Wellheads

5300 ENGINEERED INSTALLATION EQUIPMENT FOR SUBSEA WORKS

5310 INSTALLATION EQUIPMENT FOR LIFTING AND HAULING OPERATIONS 5311 Pipeline heads (pulling heads, handling heads, test heads, split head adaptors, pulling elbows, pulling adaptors, clamp inserts, etc.) 5312 Custom temporary rigging (triplates, special hooks, etc.) 5313 Lifting and handling aids (spreader bars, handling collars, etc.) 5314 Lifting equipment (cranes, davits, A-frames, etc.) 5315 Temporary hang-offs and accessories

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 66 OF 89

5316 Hauling aids (sheaves, snatch blocks, bollards, etc.) 5320 INSTALLATION EQUIPMENT MOUNTED ON INSTALLATION VESSEL 5321 Working platforms and scaffoldings 5322 Flexible, cables, umbilicals or flying leads transportation means (Reels, carousels, turntables) 5323 Mechanical installation equipment (gooseneck handling frames, pulling winches, etc.) 5324 Gutters and deflectors 5325 Sea-fastening and deck strength material (gussets, grillages, winch bases, container bases, etc.) 5329 Others 5330 ROV ACCESSORIES 5340 PRE-COMMISSIONING MATERIALS 5342 Pigs 5349 Others 5350 SEABED STRUCTURES (Mud mats, pre-com structures, wet parking frames, wet parking stands, etc.)

5360 DUMMIES 5390 OTHER INSTALLATION EQUIPMENT (INCLUDING CONTAINERS)

5400 SUBSEA FLEXIBLE PIPELINES

5430 FLEXIBLE PIPE 5450 EQUIPMENT AND HARDWARE () 5490 MISCELLANEOUS () In case of offshore pipeline having onshore route, material code 5500 can be used

5500 SUBSEA RIGID PIPELINES (*)

5530 RIGID PIPE 5531 Seamless Carbon Steel Pipe 5532 High Frequency Welded (HFW) Carbon Steel Pipe 5533 Submerged Arc Welded (SAW) Carbon Steel Pipe 5534 13%Cr Steel Pipe Full Body Corrosion Resistance Alloy 5535 22%Cr Duplex Full Body Corrosion Resistance Alloy 5536 25%Cr Super Duplex Full Body Corrosion Resistance Alloy 5537 Cladded Pipe (clad in 316L, 825, etc.) 5538 Lined - Mechanically Lined Pipe (MLP including 316L, 825, other) 5539 Pipes - Other Types and Material 5540 EXTERNAL COATING SYSTEM 5541 Anti-corrosion coating 5542 Wet insulation coating 5543 Insulated half shells 5544 Field joint coating onshore 5545 Field joint coating offshore 5550 EQUIPMENT AND HARDWARE 5552 Buckle arrestors 5553 Induction bends 5554 Cladded pipe 5555 Sleepers (normally will be listed as 5256) 5556 Spools 5560 PIPE-IN-PIPE SYSTEM (PIP) 5561 Dry insulation coating (PIP) 5562 Bulkhead (PIP) 5563 Centraliser (PIP) 5564 Water-stop (PIP)

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 67 OF 89

5565 Fibre Optic Cables 5566 Trace Heating Cables (ETH-PIP) 5567 Intervention System (ETH-PIP) 5568 Connectors (ETH-PIP) 5569 DTS (Distributed Temp Sensor) 5570 PLASTIC PIPE LINER 5571 Plastic liner 5572 Liner end connectors 5590 MISCELLANEOUS (*) In case of offshore pipeline having onshore route, Material Code 5500 can be used

5600 SUBSEA UMBILICALS

5630 UMBILICALS 5690 MISCELLANEOUS 5700 SUBSEA CABLES

5710 POWER CABLES 5720 DIRECT ELECTRICAL HEATING CABLE (DEH)

5800 OFF-THE-SHELF INSTALLATION MATERIALS & LAYING EQUIPMENT FOR SUBSEA WORKS

5850 RIGGING 5851 Slings 5852 Shackles, Master links, etc. 5853 Hooks 5854 Chains 5855 ROV rigging 5859 Others 5860 DECK TOOLING & CONSUMABLES 5861 Hand tools 5862 Power tools 5863 Consumables 5870 MISCELLANEOUS INSTALLATION EQUIPMENT 5871 Installation buoys < 100 kg 5872 Installation buoys >= 100kg 5873 Bags (sand, grout, gravel) 5874 Clump weights 5875 Lift bags 5876 Repair & test kits 5879 Others 5880 LAYING EQUIPMENT 5881 Carousel, spooling tower, HPU & spares 5882 TR winches, HPU & spares and rails 5883 Tensioners 5884 Reels & cradles 5885 Gutters & deflectors 5886 Winches & tuggers (including wire) 5887 Lifting equipment (crane masters, etc.) 5890 SPECIALISED EQUIPMENT 5891 ROV tooling & accessories 5892 Diving tooling & accessories 5893 Survey tooling & accessories (seabed routing aids, etc.) 5894 Pre-commissioning tooling & accessories (pigs, etc.)

5900 OTHER SUBSEA

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 68 OF 89

5910 FUEL AND LUBES 5911 Oil & grease Subsea 5912 Fuel Subsea 5920 GASES 5921 Diving gas Subsea 5922 Industrial gas Subsea 5923 Welding gas Subsea 5930 OTHER VESSEL CHARGES 5931 Store issues 5932 Stock issues 5940 ETH BLANKET 5950 SEA WATER INTAKE RISER

6000 ACCOUSTICS 6001 Noise Equipment

6100 VIBRATION

6101 Vibration Equipment

6200 ENVIRONMENT

6201 Monitoring material 6202 Spill and pollution control 6203 Waste treatment (storage, handling,..)

6300 WELDING AND MATERIALS 6310 WELDING AND BURNING CONSUMABLES 6311 Welding wire 6312 Covered electrodes 6313 Welding flux For welding gas, use code 2653

6320 WELDING AND BURNING EQUIPMENT 6321 Welding machines 6322 Welding hand tools 6323 Welding hose 6324 Oxy cutters and burners

6330 UNIVERSAL MATERIAL SPECIFICATIONS 6331 Steel castings for structural applications 6332 Steel forgings for structural applications 6333 Structural steel 6340 UNIVERSAL FABRICATION SPECIFICATIONS 6341 Structural fabrication and welding

6700 TRANSPORT AND TRANSIT

Material Code 6700 is generally used by the Procurement Function and relates to material procured in Home Office. Works Code 6700 in GOPS 22004 is generally used by the Subcontracts Function from work site.

6710 PACKING 6720 TRANSPORT 6730 OFFSHORE CONTAINERS

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 69 OF 89

6750 CUSTOMS CLEARANCE

8000 CONSTRUCTION EQUIPMENT AND COMMODITIES

8010 CONSTRUCTION EQUIPMENT AND TOOLS 8020 VEHICLES

8100 LIVING QUARTERS, CANTEENS AND CAMPS

8110 LIVING QUARTERS, CANTEENS AND CAMPS 8111 Catering equipment 8170 CAMP VEHICLES

8200 TEMPORARY JOBSITE FACILITIES

8210 TEMPORARY JOBSITE FACILITIES

9100 EXTERNAL SERVICES

9110 INSPECTION 9130 VENDOR AND LICENSOR REPRESENTATIVES 9131 Vendor representatives onshore 9132 Vendor representatives offshore 9133 Licensor representatives 9140 CE MARKING SERVICES 9150 THIRD PARTY CERTIFICATION 9170 THIRD PARTY SERVICES (CONSULTING, LAWYERS, ETC..) 9171 Third party services onshore site 9172 Third party services offshore site

9200 SPARE PARTS

9210 CAPITAL SPARE PARTS 9211 C. S. P. / Rotating equipment 9212 C. S. P. / Pressure vessel equipment 9213 C. S. P. / Process packages 9214 C. S. P. / Fired equipment 9215 C. S. P. / Other main equipment 9216 C. S. P. / Pharmaceutical equipment 9217 C. S. P. / Piping 9218 C. S. P. / Electrical & instrumentation 9219 C. S. P. / Other equipment 9220 PRECOMMISSIONING & COMMISSIONING SPARE PARTS 9221 P&C S. P. / Rotating equipment 9222 P&C S. P. / Pressure vessel equipment 9223 P&C S. P. / Process packages 9224 P&C S. P. / Fired equipment 9225 P&C S. P. / Other main equipment 9226 P&C S. P. / Pharmaceutical equipment 9227 P&C S. P. / Piping 9228 P&C S. P. / Electrical & instrumentation 9229 P&C S. P. / Other equipment 9230 OPERATING SPARE PARTS (2 YEARS) 9231 O. S. P. / Rotating equipment

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 70 OF 89

9232 O. S. P. / Pressure vessel equipment 9233 O. S. P. / Process packages 9234 O. S. P. / Fired equipment 9235 O. S. P. / Other main equipment 9236 O. S. P. / Pharmaceutical equipment 9237 O. S. P. / Piping 9238 O. S. P. / Electrical & instrumentation 9239 O. S. P. / Other equipment 9290 OTHER SPARE PARTS

9900 MISCELLANEOUS

9910 PROCUREMENT CHARGES 9911 Procurement backcharges 9912 Procurement liquidated damages & penalties

X0000 CONSTRUCTION SITE PURCHASES

X1300 PIPING

X1310 Hand operated valves X1320 Pipes (all types & diameters) X1330 Fittings dia. > 2” X1340 Fittings dia. < 2” X1350 Flanges X1360 Gaskets X1370 Bolts X1380 Supports X1390 Miscellaneous and other piping

X1400 SITE PREPARATION AND UNDERGROUND SYSTEMS

X1500 INSTRUMENTATION

X1510 Control systems X1520 Equipment in technical room X1530 Telecom X1540 In line instruments X1550 Local instruments X1560 Analysers X1570 Bulk material X1580 Packages X1590 Tools X1599 Other instrumentation X1600 ELECTRICAL

X1610 Earthing and lightning installation X1620 Power installation X1630 Lighting installation X1640 Transformers X1650 Switchgears X1660 Control and protection systems X1670 UPS systems X1680 Miscellaneous

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

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REVISION: 1B

PAGE 71 OF 89

X1690 Rotating equipment and energy converters X1699 Other electrical

X1700 CONCRETE WORKS AND FIRE PROOFING

X1800 STEEL STRUCTURES

X1810 Main structural steel X1820 Secondary structural steel X1830 Shelters X1870 Plating X1880 Cladding X1890 Pylons X1899 Other steel structure

X1900 SAFETY (FOR PERMANENT SUPPLIES OF PLANT)

X1910 Fire vehicles, ambulances X1920 Fixed or mobile monitors X1930 Fixed equipment (deluge, sprinklers, co2, inert gas) X1935 Fire fighting foam and powder packages X1940 Portable or mobile extinguishers X1950 Safety showers - eye washes X1960 Air breathing apparatus X1970 Life saving equipment X1980 Lifeboats X1990 Miscellaneous personnel protection equipment (clothing, ppe, etc.) X1999 Other safety (for permanent supplies of plant)

X2100 LABORATORY / WORKSHOP EQUIPMENT

X2200 INSULATION

X2300 PAINTING

X2400 CORROSION & CATHODIC PROTECTION

X2900 INFORMATION TECHNOLOGY

X3200 ONSHORE PIPELINES

X3210 Line pipe X3220 Pipeline valves X3230 Safety valves X3240 Flanges and accessories X3250 Coating & lining X3260 Special items and special equipment X3270 Fittings X3280 Supports X3290 Miscellaneous and other pipeline

X3400 HVAC X3410 Heating production X3420 Cooling production

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

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REVISION: 1B

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X3430 Air treatment X3440 Air network X3450 HVAC piping network X3470 Other equipment (water cooling towers) X3480 Air conditioning & ventilation systems (complete package) X3499 Other HVAC

X6300 WELDING & MATERIALS

X9900 OTHER BULK MATERIALS

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

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REVISION: 1B

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APPENDIX 4 - LIST OF WORKS CODES

WORK CODE

DESCRIPTION

0000

1000 1010

1020

1030

1040 1050

1093

1095 1097 1098 1099

1300

1310 1320 1323 1330 1340 1350 1360 1370 1380 1390 1393 1394 1395 1397 1398 1399 1400 1410 1420 1430 1440

GENERAL CONSTRUCTION DOCUMENTATION

GENERAL CONSTRUCTION (CIVIL + MEI) CIVIL & BUILDINGS MEI (Piping Prefabrication & Erection, Steel Structure erection, Equipment erection, Insulation & Painting, Electrical, Instrumentation) MECHANICAL (Piping Prefabrication & Erection, Steel Structure erection, Equipment erection, Insulation & Painting) ELECTRICAL & INSTRUMENTATION, CONTROL SYSTEMS AND TELECOMS MARINE WORKS (incl. Civil and MEI works for Jetty/Wharf/Mooring/Pier) GENERAL CONSTRUCTION PRECOMMISSIONING, COMMISSIONING AND START- UP SERVICES GENERAL CONSTRUCTION WORK ORDERS GENERAL CONSTRUCTION BONUS AND INCENTIVES GENERAL CONSTRUCTION ASSISTANCE TO CLIENT GENERAL CONSTRUCTION WORKS ON CONTROLLED EXPENSES BASIS PIPING – SHOP PREFABRICATION & FIELD ERECTION (including NDT & PWHT) SHOP PREFABRICATION (incl. NDT, PWHT and Painting at Shop) FIELD ERECTION (incl. NDT & PWHT) Erection of Flanges / Bolted piping components NDE (NON DESTRUCTIVE EXAMINATION) PWHT (POST WELD HEAT TREATMENT) CHEMICAL CLEANING PIPING DISMANTLING TIE-INS FABRICATION AND ERECTION OF PIPE SUPPORTS FIRE PROTECTION SYSTEM PIPING PRECOMMISSIONING, COMMISSIONING AND START-UP SERVICES PIPING SUBCONTRACTS PLACED FROM WORKSITE PIPING WORKS ORDERS PIPING BONUS AND INCENTIVES PIPING ASSISTANCE TO CLIENT PIPING WORKS ON CONTROLLED EXPENSES BASIS ONSHORE SITE PREPARATION AND UNDERGROUND SYSTEMS SITE SURVEY (topography, soil, etc.) SITE PROTECTION AND PREPARATION PILING EARTHWORKS, TANK PAD, DIKE AND DITCHES

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 74 OF 89

1450 1460 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479

1480

1490

1494 1495 1497 1498 1499 1500 1510 1520 1530 1531 1532 1533 1534 1535 1540 1541 1542 1560 1570 1571 1572 1590 1591 1592

1593

1594

ROADS, YARDS, PAVING (asphalt) RAILWAYS UNDERGROUND PIPING Underground Carbon Steel Piping Underground Ductile Iron Cement Lined Piping Underground Concrete Piping Underground Stainless Steel Piping Fiber Cement Piping (Gravity) Underground Ceramic Gres Piping Bonna Type Networks Underground Plastic Piping RTRP / GRE Piping MAIN WORK COMPLENTARY PRICE ITEMS FOR GRUBBING AND SCRUBBING, EARTHWORKS, TANK PAD, DIKES AND DITCHES

DEMOLITIONS

SITE PREPARATION SUBCONTRACTS PLACED FROM WORKSITE SITE PREPARATION WORK ORDERS SITE PREPARATION BONUS AND INCENTIVES SITE PREPARATION ASSISTANCE TO CLIENT SITE PREPARATION ON CONTROLLED EXPENSES BASIS INSTRUMENTATION, CONTROL SYSTEMS AND TELECOMMUNICATIONS WORKS IN BUILDINGS INSTRUMENT CABLES, JUNCTION BOXES AND LOCAL PANEL WORKS FIELD INSTRUMENTATION WORKS Flow Instruments Level Instruments Pressure Instruments Temperature Instruments In-Line Instruments MARINE VESSEL SYSTEM SERVICES Dynamic Positioning System Services Ballast System Services ANALYSERS TELECOMMUNICATIONS SYSTEM INSTALLATION WORKS Marine Specific Systems Other Systems INSTRUMENTATIONS TESTS Loop Checking Site Acceptance Tests INSTRUMENTATION PRECOMMISSIONING, COMMISSIONING AND START-UP SERVICES INSTRUMENTATION SUBCONTRACTS PLACED FROM WORKSITE

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

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1595 1597 1598 1599 1600 1610 1620 1630 1640 1641 1642 1650 1680 1690 1693 1694 1695 1697 1698

1699 1700 1710 1711 1712 1713 1714 1715 1716 1717 1718 1720 1721 1722 1723 1724 1730 1731 1732 1733 1740 1750

INSTRUMENTATION WORK ORDERS INSTRUMENTATION BONUS AND INCENTIVES INSTRUMENTATION ASSISTANCE TO CLIENT INSTRUMENTATION WORKS ON CONTROLLED EXPENSES BASIS ELECTRICITY GROUNDING AND LIGHTNING SYSTEM INSTALLATION SUBSTATION EQUIPMENT POWER SYSTEM HIGH VOLTAGE EQUIPMENT HV Power Lines installation and connection HV Substations installation and connection ELECTRICAL HEAT TRACING SYSTEM LIGHTING SYSTEM ELECTRICAL TESTS ELECTRICAL PRECOMMISSIONING, COMMISSIONING AND START-UP SERVICES ELECTRICAL SUBCONTRACTS PLACED FROM WORKSITE ELECTRICAL WORK ORDERS ELECTRICAL BONUS AND INCENTIVES ELECTRICAL ASSISTANCE TO CLIENT

ELECTRICAL WORKS ON CONTROLLED EXPENSES BASIS CIVIL WORKS AND FIRE PROOFING CONCRETE WORKS Foundation concrete Elevation Concrete Reinforced Concrete Paving, Roads and Yards Civil works related to underground networks and cables Water Wells Concrete Stacks Concrete Cooling Towers basin & Concrete Basins Grouting PRESTRESSED CONCRETE - CLIMBING FORM WORKS Prestressed Concrete Supply Prestressed Concrete Works Slip Form or Climbing Form Works Prestressed Slip Form or Climbing Form Works PRECAST CONCRETE Precast Piperack Supply & Installation Precast Elements for process Structures Supply & Installation Sleepers FIREPROOFING MARINE CIVIL WORKS

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

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DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

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1760 1761 1762 1763 1764 1765 1768 1770 1780 1794 1795 1797 1798 1799 1800 1801 1810 1820 1830 1840 1850 1851 1870 1880 1894 1895 1897 1898 1899 2000 2010 2011 2012 2013 2020 2021 2040 2041 2042 2043 2044

SPECIAL COATINGS Tilling Mortars Paints Foam Glass Liner basins, tank ring walls and platforms Foundation Protection WALLS CONCRETE MAIN WORK COMPLEMENTARY ITEMS (Revamping Items) CIVIL SUBCONTRACTS PLACED FROM WORKSITE CIVIL WORK ORDERS CIVIL BONUS AND INCENTIVES CIVIL ASSISTANCE TO CLIENT CIVIL WORKS ON CONTROLLED EXPENSES BASIS STEEL STRUCTURE SUPPLY & ERECTION STEEL STRUCTURE ERECTION MAIN STRUCTURAL STEEL (process and pipe rack structures) SECONDARY STRUCTURE, HANDRAIL AND LADDER SHELTERS FIREPROOFING / EMBRITTLEMENT PROTECTION PYLONS Miscellaneous Steel Works SOLID PLATE OR OPEN STEEL FLORING ROOFING, SIDING AND ACCESSORIES STEEL STRUCTURES SUBCONTRACTS PLACED FROM WORKSITE STEEL STRUCTURES WORK ORDERS STEEL STRUCTURES BONUS AND INCENTIVES Steel Structure Assistance to Client STEEL STRUCTURES ON CONTROLLED EXPENSES BASIS BUILDINGS (STICK BUILT) CONCRETE & MASONRY BUILDINGS Electrical Substation Control Buildings (CCB, Instrument Satellite) Other Buildings (laboratory, Guard House, Firehouse, Admin & Office, Canteen, Prayer room, Analyser house, Residential) STRUCTURAL STEEL BUILDING Structural Steel Building BUILDING SECONDARY WORKS HVAC System (tertiary) Power / Lighting / Lightning system Elevators System Communication / Security System

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 77 OF 89

2045 2046 2050 2060 2093 2094 2095 2097 2098 2099 2100 2193

2194

2195 2197 2198 2199 2200 2210 2220 2230 2231 2232 2240 2250 2294 2295 2297 2298 2299 2300 2310 2320 2321 2322 2330 2340 2390 2394 2395

Fire Detection / Fighting System Other Secondary Works FURNITURE TESTS BUILDINGS PRECOMMISSIONING, COMMISSIONING AND START-UP SERVICES BUILDINGS SUBCONTRACTS PLACED FROM WORKSITE BUILDINGS WORK ORDERS BUILDINGS BONUS AND INCENTIVES BUILDINGS ASSISTANCE TO CLIENT BUILDINGS WORK ON CONTROLLED EXPENSES BASIS MODULARIZED BUILDINGS MODULARIZED BUILDINGS PRECOMMISSONING, COMMISSIONING AND START- UP SERVICES MODULARIZED BUILDINGS SUBCONTRATES PLACED FROM WORKSITE

MODULARIZED BUILDINGS WORK ORDERS MODULARIZED BUILDINGS BONUS AND INCENTIVES MODULARIZED BUILDINGS ASSISTANCE TO CLIENT MODULARIZED BUILDINGS WORK ON CONTROLLED EXPENSES BASIS INSULATION EQUIPMENT INSULATION PIPING INSULATION INSTRUMENTATION INSULATION Non in-line Instrument Insulation In-line Instrument Insulation REMOVABLE BOXES REMOVABLE COVERS INSULATION SUBCONTRACTS PLACED FROM WORKSITE INSULATION WORK ORDERS INSULATION BONUS AND INCENTIVES INSULATION ASSISTANCE TO CLIENT INSULATION WORKS ON CONTROLLED EXPENSES BASIS PAINTING PAINTING ON STEEL STRUCTURES PAINTING ON PIPING Painting On Piping Supports Painting on Piping Welding Seams PIPING INT / EXT COATING PAINTING ON EQUIPMENT LABELLING, NUMBERING / IDENTIFICATIONS PAINTING SUBCONTRACTS PLACED FROM WORKSITE PAINTING WORK ORDERS

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 78 OF 89

2397 2398 2399 2400 2410 2411 2412 2413 2414 2415 2416 2417 2493 2494 2495 2497 2498 2499 2500 2501 2510 2520 2521 2522 2540 2550 2551 2552

2560 2561 2562 2563 2570 2580 2593 2594 2595 2597 2598 2599 3200

PAINTING BONUS AND INCENTIVES PAINTING ASSISTANCE TO CLIENT PAINTING WORKS ON CONTROLLED EXPENSES BASIS CORROSION AND CATHODIC PROTECTION CATHODIC PROTECTION Installation on Buried Structure Installation on Internal and Tank bottom Installation on Mounded Vessel Installation of Concrete embedded cathodic Protection Installation of Marine Works Installation of Isolating Joints Common Items to all Works CORROSION PRECOMMISSIONING, COMMISSIONING AND START-UP SERVICES CORROSION SUBCONTRACTS PLACED FROM WORKSITE CORROSION WORK ORDERS CORROSION ONUS AND INCENTIVES CORROSION ASSISTANCE TO CLIENT CORROSION WORKS ON CONTROLED EXPENSES BASIS STORAGE TANKS AND SILOS SUPPLY & ERECTION STORAGE TANKS AND SILOS ERECTION TANK CLEANING AND/OR DISMANTLING STEEL TANKS Fixed Roof Tanks Floating Roof Tanks SPHERES CRYOGENIC TANKS Cryogenic Tank Double Wall Tanks Cryogenic Tank Double Wall Tanks with Outer Concrete Wall

SILOS & BULLETS Silos (Site assembled) Bullets (Site assembled) Hoppers (Site assembled) TANKS SPECIAL INTERNAL LININGS TANKS CALIBRATION TANKS PRECOMMISSIONING, COMMISSIONING AND START-UP SERVICES TANKS SUBCONTRACTS PLACED FROM WORKSITE TANKS WORK ORDERS TANKS BONUS AND INCENTIVES TANKS ASSISTANCE TO CLIENT TANKS WORKS ON CONTROLLED EXPENSES BASIS ONSHORE PIPELINES

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 79 OF 89

3210 3220 3221 3222 3223 3224 3230 3231 3232 3233 3240 3241 3242 3250 3251 3252 3253 3254 3290 3293 3294 3295 3297 3298 3299 3400 3410 3420 3421 3422 3423 3430 3440 3441 3442 3450 3460 3470 3480 3493 3494

CROSS-COUNTRY PIPELINE CONSTRUCTION CROSSINGS Horizontal Directional Drilling (HDD) Micro Tunneling Thrust / Auger Boring River Crossing SURVEYING Topographic Geologic / Geotechnical Laser Scanning TESTING Hydro-test NDE (Non Destructive Examination) PIGGING Cleaning Drying Line Fill Intelligent Pigging (ultrasonic or magneto-flux) MISCELLANEOUS PIPELINES PRECOMMISSIONING, COMMISSIONING AND START-UP SERVICES PIPELINES SUBCONTRACTS PLACED FROM WORKSITE PIPELINES WORK ORDERS PIPELINES BONUS AND INCENTIVES PIPELINES ASSISTANCE TO CLIENT PIPELINES WORKS ON CONTROLLED EXPENSES BASIS PROCESS HVAC HVAC EQUIPMENT DUCT, ACCESSORIES, DAMPERS Ducts Network Ducts Accessories Dampers PIPES NEWORK INSULATION Piping Network Thermal Insulation Ducts Thermal Insulation VALVES HEAT TRACING ELECTRICAL INSTRUMENT & CONTROL COMMAND HVAC PRECOMMISSIONING, COMMISSIONING AND START-UP SERVICES HVAC SUBCONTRACTS PLACED FROM WORKSITE

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 80 OF 89

3495 3497 3498 3499 3500 3540 3541 3542 3543 3544 3545 3546 3547 3548 3549 3550 3551 3552 3553 3554 3555 3559 3590 3591 3592 3593 3594 3595 3597 3598 3599 3600 3610 3611 3612

3613 3614 3615 3620 3621 3622 3623

HVAC WORK ORDERS HVAC BONUS AND INCENTIVES HVAC ASSISTANCE TO CLIENT HVAC WORKS ON CONTROLLED EXPENSES BASIS RIGID PIPELINE FABRICATION FOR REEL LAY SPOOLBASE PRODUCTION Pipe Coating (anti-corrosion & wet insulation) Field Joint Coating HDPE Liner Installation Stalk Fabrication and Assembly Pipe-in-pipe Insulation and Bulkheads Pipe-in-pipe Assembly NDE (Non Destructive Examination) Pipe Handling & Dimensional Measurement Prequalification Testing (WPQ & FJC) SPOOLBASE FACILITIES Spoolbase Site Preparation Spoolbase Rental / Shift Rate Spoolbase Modifications Spoolbase Client Facilities Spoolbase Project Facilities Other Spoolbase Facilities OTHER SERVICES R&D Works (welding trials, etc.) Facilities and Fixed Plant RIGID PIPELINE PRECOMMISSIONING, COMMISSIONING AND START-UP SERVICES RIGID PIPELINE SUBCONTRACTS PLACED FROM WORKSITE RIGID PIPELINE WORK ORDERS RIGID PIPELINE BONUS AND INCENTIVES RIGID PIPELINE ASSISTANCE TO CLIENT RIGID PIPELINE WORKS ON CONTROLLED EXPENSES BASIS FABRICATION ACTIVITIES AT YARD SUBSTRUCTURES Jacket Piles

Hull (FPSO, SPAR, TPG 500, TLP, FLNG, Semi Sub) Fabrication of Seabed Foundation Floater (Floating Offshore Wind) STRUCTURES Primary, Secondary, Tertiary Structure & Architectural (modules, topsides) Drilling LQ (Living Quarter)

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 81 OF 89

3624 3625 3626 3627 3628 3630 3640 3641 3642 3643 3650 3651 3652 3653 3660 3670 3693 3694 3695 3697 3698 3699 3700 3720 3730 3750 3800 3810 3811 38111 38112 3812 38121 38122 3813 38131 38132 38133 3815 38151 38152 3816

Flare (Fabrication and Installation) Bridge (Fabrication and Installation) Turret & Mooring System (Design & Fabrication) Mooring Buoy (Design & Fabrication) Construction during Tow TEMPORARY STRUCTURE (GRILLAGE, SEA FASTENING,…) PRE-COMMISSIONING/COMMISSIONING AT YARD Pre-Commissioning at Construction Yard Commissioning at Construction Yard Pre-Commissioning/Commissioning during Tow LOAD-OUT Standard Load-out Dive Consumable Load-out Other Load-out STORAGE AREA AT CONSTRUCTION SITE/SHORE BASE OTHER LOGISTIC COSTS YARD FAB. PRECOMMISSIONING, COMMISSIONING AND START-UP SERVICES YARD FAB. SUBCONTRACTS PLACED FROM WORKSITE YARD FAB. WORK ORDERS YARD FAB. BONUS AND INCENTIVES YARD FAB. ASSISTANCE TO CLIENT YARD FAB. WORKS ON CONTROLLED EXPENSES BASIS MARINE VESSEL SERVICES (ASSETS) VESSEL MODIFICATIONS DRY DOCKING SERVICES VESSEL ADMIN SUPPORT OFFSHORE WORKS / TRANSPORT & INSTALLATION TRANSPORTATION SPREAD & ASSISTANCE Heavy Lift Vessel Heavy Lift Vessel - Day Rate Heavy Lift Vessel - Mobilization Lump Sum Cargo Barge Cargo Barge - Day Rate Cargo Barge - Mobilization Lump Sum TOWING Towing Tug Mobilization Towing Tug Working Tow Master Assistance Semi-Submersible Transportation Semi-Submersible Transportation Vessel Mobilization Semi-Submersible Transportation Vessel Working Heavy Transportation Vessel (Modules)

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 82 OF 89

3817 3820 3821 38211 38212 3822 38221 38222 3823 38231 38232 3830 3831 3832 3840 3841 38411 38412 3842 3843 3844 3850 3851 3852 3853 3860 3870 3880 3881 3882 3890 3891 3892 3893 3894 3900 3910 3920 3930 4000 5640

Break Bulk Vessel (Cargo) INSTALLATION SPREAD Lifting Barge Spread Lifting Barge Mobiliza tion Lifting Barge Day Rate Lay Barge Spread Lay Barge Mobilization Lay Barge Day Rate Pipe Laying Vessel Spread (Offshore) Pipe Laying Vessel Mobilization Pipe Laying Vessel Day rate FLOATEL SPREAD Floatel Mobilization Floatel Day Rate SUPPORT VESSELS SPREAD Dive Support Vessel (DSV) Dive Support Vessel (DSV) - Day Rate Dive Support Vessel (DSV) - Mobilization Lump Sum Guard Vessel Supply Boat Crew Boat MOORING INSTALLATION Anchor Handling Vessel & Tug Mobilization Anchor Handling Vessel & Tug Day Rate Mooring Operations (Personnel, Equipment) OFFSHORE PILING OPERATIONS MATING OPERATIONS OFFSHORE HOOK-UP OPERATIONS Offshore Hook-Up Labor Offshore Hook-Up Equipment & Consumables COMMISSIONING, START UP & DECOMMISSIONING OPERATIONS Offshore Commissioning/Start up Labor Offshore Equipment & Consumables for Commissioning / Start up Offshore Decommissioning Labor Offshore Equipment & Consumables for Decommissioning OFFSHORE LOGISTIC SERVICES HELICOPTER SERVICES OTHER SERVICES FOR PERSONNEL TRANSPORTATION OFFSHORE CATERING FOR CREW & LABOR PACKING, HANDLING & WAREHOUSING MARINE AGENCY

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 83 OF 89

5700 5710 5711 57111 57112 57113 5712 57121 57122 57123 5713 57131 57132 57133 5714 57141 57142 57143 5715 57151 57152 57153 5716 57161 57162 57163 5717 57171 57172 57173 5718 57181 57182 5719 57191 57192 57193 5720 57201 57202 57203 5730

VESSELS INSTALLATION VESSELS Pipe Laying Vessel Pipe Laying Vessel - Modifications by Project Pipe Laying Vessel - Day Rate Pipe Laying Vessel - Mobilization Lump Sum Rock Dumping Vessel Rock Dumping Vessel - Modifications by Project Rock Dumping Vessel - Day Rate Rock Dumping Vessel - Mobilization Lump Sum Survey and Positioning Vessel Survey and Positioning Vessel - Modifications by Project Survey and Positioning Vessel - Day Rate Survey and Positioning Vessel - Mobilization Lump Sum Dredging Vessel Dredging Vessel - Modifications by Project Dredging Vessel - Day Rate Dredging Vessel - Mobilization Lump Sum ROV/ Construction Vessel ROV / Construction Vessel - Modifications by Project ROV / Construction Vessel - Day Rate ROV / Construction Vessel - Mobilization Lump Sum Trenching Vessel Trenching Vessel - Modifications by Project Trenching Vessel - Day Rate Trenching Vessel - Mobilization Lump Sum Diver Less Construction Vessel Diver Less Construction Vessel - Modifications by Project Diver Less Construction Vessel - Day Rate Diver Less Construction Vessel - Mobilization Lump Sum Survey / Utility Vessel Survey / Utility Vessel - Day Rate Survey / Utility Vessel - Mobilization Lump Sum Anchor Handling Vessel Anchor Handling Vessel / Tug - Modifications by Project Anchor Handling Vessel / Tug - Day Rate Anchor Handling Vessel / Tug - Mobilization Lump Sum OTHER INSTALLATION VESSELS Other Installation Vessel - Modifications by Project Other Installation Vessel - Day Rate Other Installation Vessel - Mobilization Lump Sum SUPPORT VESSELS

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 84 OF 89

5735 57351 57352 5736 57361 57362

5737 57371 57372 5738 57381 57382 5743 57431 57432 5744 57441 57442 5745 57451

57452 5750 57501 57502 5900 5940 5941 59411 59412 59414 59415 59416 59417 59418 59419 5942 59421 59422 5949 5950 5951

Derrick Barge Derrick Barge - Day Rate Derrick Barge - Mobilization Lump Sum Work Barge Work Barge - Day Rate Work Barge - Mobilization Lump Sum

Swamp Barge Swamp Barge - Day Rate Swamp Barge - Mobilization Lump Sum Lay Barge Lay Barge - Day Rate Lay Barge - Mobilization Lump Sum Towing Tug Towing Tug - Day Rate Towing Tug - Mobilization Lump Sum Specialized Transport Vessel Specialized Transport Vessel (chains, etc.) - Day Rate Specialized Transport Vessel (chains, etc.) - Mobilization Lump Sum Semi-submersible Transportation Vessel Semi-submersible Transportation Vessel - Day Rate

Semi-submersible Transportation Vessel - Mobilization Lump Sum OTHER NON-INSTALLATION VESSELS Other Non-installation Vessel - Day Rate Other Non-installation Vessel - Mobilization Lump Sum PERSONNEL DIVING PERSONNEL Diving Personnel - Day Rate (Part 1/2) Diver Sat Diver Air 59413 Gas Diver (Sat) Gas Diver Welder (Sat) Saturation Bonus Diver Trainee Air Superintendent Saturation Superintendent Air Supervisor Saturation Diving Personnel Day Rate (Part 2/2) Supervisor Air Trainee Saturation Supervisor Diving Personnel - Mobilization Lump Sum QUALITY CONTROL PERSONNEL Quality Control Personnel - Day Rate

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 85 OF 89

5959 5960 5961 59611 59612 5962 59621 59622 5963 59631 59632 5964 59641 59642 5970 6100 6110 6111 6112 6120 6130 6140 6150 6160 6170 6700 6720 6721 6722 6723 6724 6725 6730 6740 6750 6800 6810 6811 6812 6813 6820 6830

Quality Control Personnel - Lump Sum OTHER PERSONNEL (Part 1/2) Offshore Repair Services Personnel Offshore Repair Services Personnel - Day Rate (Flexifrance SAV for flexible repair, etc.) Offshore Repair Services Personnel - Mobilization Lump Sum Offshore Welding Services Personnel Offshore Welding Services Personnel - Day Rate Offshore Welding Services Personnel - Mobilization Lump Sum Offshore FJC (Field Joint Coating) Services Personnel Offshore FJC (Field Joint Coating) Services Personnel - Day Rate Offshore FJC (Field Joint Coating) Services Personnel - Mobilization Lump Sum Offshore NDE (Non Destructive Examination) Services Personnel Offshore NDE (Non Destructive Examination) Services Personnel - Day Rate Offshore NDE (Non Destructive Examination) Services Personnel - Mobilization Lump Sum OTHER PERSONNEL (Part 2/2) HSES SERVICES MEDICAL SERVICES Local Clinic Repatriation Assistance EQUIPMENT RENTAL (infirmary - ambulance) SECURITY SERVICES AUDITS AND SURVEYS SPECIFIC HSE DOTATIONS HSES TRAINING WASTE DISPOSAL & TREATMENT TRANSPORT AND TRANSIT TRANSPORT & FREIGHT FORWARDING Heavy Transportation Transport Services Packing / Freight Forwarding Marshalling / Storage Loading / Unloading FREIGHT CONTAINERS SITE MATERIAL HANDLING & WAREHOUSING CUSTOMS CLEARANCE HOISTING AND MECHANICAL ERECTION ERECTION OF EXCEPTIONNAL ITEMS (Heavy Lift, etc) Items in One Piece Items in More Pieces (flanged assemblies) Items in More Pieces (welded assemblies) STATIC EQUIPMENT ERECTION FIRED EQUIPMENT ERECTION

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 86 OF 89

6831 6832 6833 6834 6835 6836 6840 6850 6851 6852 6853 6854 6860 6861 6862 6870 6871 6872 6880 6881 6883 6884 6885 6890 6893 6894 6895 6896 6897 6898 6899 8000 8010 8011 8013 8014 8015 8100 8110 8120 8130

Furnaces Boilers Flares Stacks Refractory Works Refractory Dry Out MODULES ERECTION MACHINERY ERECTION Machineries with drivers on frame Machineries delivered in parts Large Machinery in Loose Components Large Machinery in Parts EQUIPMENT INTERNALS INSTALLATION AND/OR FILLING MATERIALS Internal accessories (trays buffles, distributors) Various loose internals materials (catalyst, packing) AIR COOLERS & COOLING TOWERS Air Coolers, Cooling Towers Cooling Towers (loose) PACKAGES & MISCELLANEOUS MATERIAL Packages Waste Water Treatment Unit Handlingand Lifting operations for Electricaland/or Instrument Equipment weighing above 1000 kg. Handling of Material / Equipment not erected by Subcontractor SCAFFOLDING SCAFFOLDING ERECTION SCAFFOLDING ERECTION SUBCONTRACTS PLACED FROM WORKSITE SCAFFOLDING ERECTION WORK ORDERS SCAFFOLDING ERECTION OPTIONS SCAFFOLDING ERECTION BONUS AND INCENTIVES SCAFFOLDING ERECTION ASSISTANCE TO CLIENT SCAFFOLDING ERECTION WORKS ON CONTROLLED EXPENSES BASIS CONSTRUCTION EQUIPMENT AND COMMODITIES CONSTRUCTION EQUIPMENT AND TOOLS Construction Equipment Supply Tools Supply Test equipment Supply Consumables and Spare Parts TEMPORARY LIVING QUARTERS AND CAMP FACILITIES TEMPORARY ROADS & NETWORKS ELECTRICAL POWER GENERATOR WATER TREATMENT UNIT

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 87 OF 89

8140 8150 8160 8161 8162 8170 8180 8181 8182 8183 8184 8194 8195 8197 8199

8200 8210 8220 8230 8240 8250 8260 8263 8264 8265 8270 8271

8272

8273 8274 8275 8280

8290 8294 8295 8297 8299 9000 9010

FUEL STATION & TANKS ACCOMODATION CAMP BUILDINGS & CAMP FACITILITIES CATERING Catering Services at Contractor Camp Offshore Catering CAMP VEHICLES CAMP OPERATION AND MAINTENANCE CONTRACTOR’s Camp Operations and Maintenance - Soft Services (Admin, Welfare, cleaning, housekeeping, laundry, internet cafe, minimarket, …) (Fuel CONTRACTOR’s Camp Operations and Maintenance Management, SUBCONTRACTOR’s Camp Operations and Maintenance - Soft Services Maintenance, Pest/ Dust control, Waste Management, …) SUBCONTRACTOR’s Camp Operations and Maintenance - Hard Services TEMPORARY CAMP SUBCONTRACTS PLACED FROM WORKSITE TEMPORARY CAMP WORK ORDERS TEMPORARY CAMP BONUS AND INCENTIVES TEMPORARY CAMP WORKS ON CONTROLLED EXPENSES BASIS

• Hard Services

TEMPORARY WORKSITE FACILITIES TEMPORARARY ROADS & NETWORKS ELECTRICAL POWER GENERATOR WATER TREATMENT UNIT FUEL STATION & TANKS TEMPORARY OFFICE BUILDINGS AND FACILITIES WAREHOUSES & WORSHOPS Temporary Facilities Water and/or Effluent Treatment Temporary Facilities Fuel Station Parking, Roads, Fences, Networks OPERATION AND MAINTENANCE CONTRACTOR’s TSF Operation and Maintenance - Soft Services (Administration, Welfare Management, Spare Part, Drinkable water, Cleaning & Housekeeping) CONTRACTOR’s TSF Operation and Maintenance - Hard Services (Power Generation, Fuel Management, Buildings & Roads maintenance, Spareparts, Waste Management, Dust & Pest Control, …)

SUBCONTRACTOR’s TSF Operation and Maintenance - Soft Services SUBCONTRACTOR’s TSF Operation and Maintenance - Hard Services Permanent Landscaping Work (As per CLIENT requirements) TEMPORARY CONSTRUCTION DOCK (MOF)

TEMPORARY FACILITIES DEMOLITION & REMOVAL TEMPORARY FACILITIES SUBCONTRACTS PLACED FROM WORKSITE TEMPORARY FACILITIES WORK ORDERS TEMPORARY FACILITIES BONUS AND INCENTIVES TEMPORARY FACILITIES WORKS ON CONTROLLED EXPENSES BASIS CONSTRUCTION & START-UP SUPERVISION CONSTRUCTION SUPERVISION

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 88 OF 89

9020 9030 9031 9032 9033 9034 9035 9039 9040 9041 9042 9043 9050 9060 9080 9081 9082 9100 9110 9111 9112 9113 9114 9130 9131 9133 9134 9135 9136 9137 9138 9140 9150 9160 9161

9170 9171 9172 9173 9180

9181

COMMISSIONING AND START-UP SUPERVISION SUPERVISION SUPPLIES Fire Brigades Extinguishers Air Breathing Apparatus Life Saving Equipment Personnel Protection Equipment (PPE) Other SUPERVISION VEHICLES Vehicle Rental or Purchasing Fuel & Lube for Office Cars Office Car Maintenance & Spare Parts SUPERVISION TEST EQUIPMENT CONSUMABLES PERSONNEL TRANSPORTATION Helicopter Services Other Services for Personnel Transportation OTHER EXTERNAL SERVICES INSPECTION Inspection Services Inspection Equipment Rental and Recalibration Material Testing at Specialist Laboratory Technical Studies / Investigations at University or Expert Company OFFSHORE THIRD PARTY SERVICES Classification for Fixed and Floating Facilities Marine Warranty Surveyor Meteocean Services (weather forecasts) Geotechnical Survey (sea bed) Sea Survival/HSES Training Flag Registration Fleet Operation Center EC MARKING SERVICES THIRD PARTY CERTIFICATION PIPELINES COMMISSIONING Pipeline Testing THIRD PARTY SERVICES (CONSULTING, LAWYERS, ETC.)

Third Party Services Onshore Site Third Party Services Offshore Site Third Party Services Onshore and Offshore DESIGN AND ENGINEERING

Subcontracted Engineering Services (drafting, etc.)

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

RUWAIS LNG PROJECT

DOCUMENT IDENTIFICATION AND NUMBERING PROCEDURE

COMPANY DOCUMENT REF. RLNG-000-PM-PP-1102

CONTRACTOR DOC. REF.

215122C-000-PP-1102

REVISION: 1B

PAGE 89 OF 89

9182 9190 9200 9201 9202 9203 9300 9310 9920 9400 9493 9494

Consultancy Services TRANSLATION AND INTERPRETER SERVICES VENDOR AND LICENSOR REPRESENTATIVES Vendor Representatives Onshore Vendor Representatives Offshore Licensor Representatives SUBCONTRACTS BACKCHARGES, LIQUIDATED DAMAGES AND PENALTIES Subcontracts Backcharges Subcontracts Liquidated Damages and Penalties SUBCONTRACTING AT WORKSITE (OTHER THAN IN MAIN DISCIPLINES) Precommissioning, Commissioning and start-up subcontracts placed from site Miscellaneous works and services subcontracts placed from worksite

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

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