NFPS Offshore Compression Complexes Project COMP2

COMPANY Contract No.: LTC/C/NFP/5128/20

CONTRACTOR Project No.: 033734

Document Title

:

DATA SHEET FOR SAFETY SHOWER AND EYEWASH FOR CP7S COMPRESSION PLATFORM

COMPANY Document No.

: 570-20-SH-DTS-00015

Saipem Document No.

: 033734-D-D-30-SPM-LP-B-10005

Discipline

: HSE&Q

Document Type

: DATA SHEET

Document Category/Class

: 2

Document Classification

: INTERNAL

00

28-Dec-2023

26-Sep-2023

B

A

Approved for Construction Issued for Approval

15-Aug-2023

Issued for Review

Maria Fransisca

Azran Shariman

Rama Krishna K

Luminita Oprescu

Maria Fransisca

Rama Krishna K Vijayakumar Rajaram

Luminita Oprescu

Luminita Oprescu

REV.

DATE

DESCRIPTION OF REVISION

PREPARED BY

CHECKED BY

APPROVED BY

Saipem S.p.A.

THIS DOCUMENT IS PROPERTY OF QATARGAS. THIS DRAWING OR MATERIAL DESCRIBED THEREON MAY NOT BE COPIED OR DISCLOSED IN ANY FORM OR MEDIUM TO THIRD PARTIES, OR USED FOR OTHER THAN THE PURPOSE FOR WHICH IT HAS BEEN PROVIDED, IN WHOLE OR IN PART IN ANY MANNER EXCEPT AS EXPRESSLY PERMITTED BY QATARGAS.

Company No._Rev. 570-20-SH-DTS-00015_00

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NFPS Offshore Compression Complexes Project COMP2 DATA SHEET FOR SAFETY SHOWER AND EYEWASH FOR CP7S COMPRESSION PLATFORM

REVISION HISTORY

Revision

Date of Revision

Revision Description

A1

A

B

00

20-Jul-2023

Issued for Inter-Discipline Check

15-Aug-2023

26-Sep-2023

28-Dec-2023

Issued for Review

Issued for Approval

Approved for Construction

HOLDS LIST

Hold No

Hold Description

Company No._Rev. 570-20-SH-DTS-00015_00

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TABLE OF CONTENTS

1

2

3

4

5

6

INTRODUCTION … 4

1.1 PROJECT OBJECTIVE … 4 1.2 PROJECT SCOPE … 4

DEFINITIONS AND ABBREVIATIONS … 6

2.1 DEFINITIONS … 6 2.2 ABBREVIATIONS … 7

REGULATIONS, CODES AND STANDARDS … 8

3.1 COMPANY DOCUMENTS … 8 3.2 PROJECT DOCUMENTS … 8 INTERNATIONAL CODES AND STANDARDS … 9 3.3

PURPOSE … 10

DATA SHEET … 11

SCHEMATIC (EXAMPLE) … 13

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1

INTRODUCTION

The North Field is the world’s largest natural gas field and accounts for nearly all of the state of Qatar’s gas production. The reservoir pressure in the North Field has been declining due to continuous production since the early 1990s. The principal objective of the NFPS Project is to sustain the plateau from existing QG South Operation (RL Dry Gas, RGE Wet gas) and existing QG North Operation (QG1 & QG2) production areas by implementing an integrated and optimum investment program consisting of subsurface development, pressure drop reduction steps and compression. Refer to the figure below for a schematic of the North Field.

Qatargas Operating Company Limited is leading the development of the North Field Production Sustainability (NFPS) Project.

1.1 Project Objective

The objective of this Project includes:

• Sustain the Qatargas North Field Production Plateau by installing new Compression Complex facilities CP6S & CP7S in QG south with integration to the existing facilities under Investment #3 program.

• Facility development shall be safe, high quality, reliable, maintainable, accessible, operable,

and efficient throughout their required life.

• Achieve standards of global excellence in Safety, Health, Environment, Security and Quality

performance.

1.2 Project Scope

The Project Scope includes detailed engineering, procurement, construction, transportation & installation, hook-up and commissioning, tie-in to EXISTING PROPERTY and provide support for start- up activities of the following facilities and provisions for future development. The WORK shall be following the specified regulations, codes, specifications and standards, achieves the specified performance, and is safe and fit

purpose in all respects.

for

Offshore

‐

‐

CP6S and CP7S Compression Complexes that are part of QG-S RGE facilities as follows:

• CP6S Compression Complex

• Compression Platform CP6S, Living Quarters LQ6S, Flare FL6S

• Bridges BR6S-2, BR6S-3, BR6S-4, BR6S-5

• Bridge linked Tie-in to RP6S

Production from existing wellheads (WHP6S & WHP10S) and new wellhead (WHP14S) are routed via riser platform RP6S to compression platform CP6S to boost pressure and export to onshore via two export lines through the existing WHP6S pipeline and a new 38” carbon steel looping trunkline from RP6S (installed by EPCOL). CP6S is bridge-linked to RP6S.

• CP7S Compression Complex

• Compression Platform CP7S, Living Quarters LQ7S, Flare FL7S

• Bridges BR7S-2, BR7S-3, BR7S-4, BR7S-5

• Bridge linked Tie-in to RP7S

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CP7S shall receive production from existing wellheads (WHP5S & WHP7S) and new wellhead (WHP13S). There is only one export line for CP7S through the existing export pipeline from WHP7S. CP7S is bridge-linked to RP7S.

RGA Complex Destressing

Migration of the Electrical power source, Telecoms, Instrumentation and Control systems from WHPs and RPs hosted by RGA to the respective Compression Complexes listed below:

• WHP6S, WHP10S, WHP14S, RP6S and RP10S to CP6S Compression Complex

• WHP5S, WHP7S, WHP13S and RP7S to CP7S Compression Complex

Destressing of Telecoms, Instrumentation and Control system in RGA Complex Control Room, which would include decommissioning and removal of telecom system devices and equipment that would no longer be required post migration and destressing activity.

Onshore

An Onshore Collaborative Center (OCC) will be built under EPC-9, which will enable onshore based engineering teams to conduct full engineering surveillance of all the offshore facilities. The OCC Building will be located in Ras Laffan Industrial City (RLIC) within the Qatar Gas South Plot. MICC & Telecommunication, ELICS related scope will be performed in the OCC building.

Figure 1.2.1: NFPS Compression Project COMP2 Scope

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2 DEFINITIONS AND ABBREVIATIONS

2.1 Definitions

Definition

Description

COMPANY

Qatargas Operating Company Limited

CONTRACTOR

Saipem S.p.A.

DELIVERABLES

FACILITIES

All products (drawings, equipment, services) which must be submitted by CONTRACTOR to COMPANY at times specified in the contract. All machinery, apparatus, materials, articles, components, systems and items of all kinds to be designed, engineered, procured, manufactured, constructed, supplied, tested and permanently installed by CONTRACTOR at SITE in connection with the NFPS Project as further described in Exhibit 6.

fabricated,

MILESTONE

A reference event splitting a PROJECT activity for progress measurement purpose.

PROJECT

NFPS Offshore Compression Complexes Project COMP2

SITE

(i) any area where Engineering, Procurement, Fabrication of the FACILITIES related to the CP6S and CP7S Compression Complexes are being carried out and (ii) the area offshore required for installation of the FACILITIES in the State of Qatar.

SUBCONTRACT

Contract signed by SUBCONTRACTOR and CONTRACTOR for the performance of a certain portion of the WORK within the Project.

SUBCONTRACTOR

Any organization selected and awarded by CONTRACTOR to supply a certain Project materials or equipment or whom a part of the WORK has been Subcontracted.

WORK

Scope of Work defined in the CONTRACT.

WORK PACKAGE

The lowest manageable and convenient level in each WBS subdivision.

VENDOR

The person, group, or organization responsible for the design, manufacture, testing, and load-out/shipping of the Equipment/ Material.

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2.2 Abbreviations

Code

Definition

American National Standards Institute

Bridge

Compression Platform

Electrical Integrated Control System

Engineering, Procurement and Construction

Flare Platform

Glass Reinforced Plastic

Human Factor Engineering

International Safety Equipment Association

Living Quarter Platform

Main Instrumentation & Control Contractor

North Field Production Sustainability

Onshore Collaborative Center

Qatargas Operating Company Limited

Ras Lafan

Ras Lafan Industrial City

Ras Gas Alfa

Ras Gas Expansion

Riser Platform

Work Breakdown Structure

Wellhead Platform

ANSI

BR

CP

ELICS

EPC

FL

GRP

HFE

ISEA

LQ

MICC

NFPS

OCC

QG

RL

RLIC

RGA

RGE

RP

WBS

WHP

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3 REGULATIONS, CODES AND STANDARDS

In general, all design activities shall confirm to legal and statutory regulations and recognized industry best practices. Conflict among applicable specification and / or codes shall be brought to the attention of the COMPANY for resolution COMPANY decision shall be final and shall be implemented. The latest editions of codes and specification effective as on date of contract shall be followed.

In general, the order of precedence shall be followed:

a) Qatari Governmental and Regulatory Requirements

b) COMPANY Procedures, Policies and Standards (Exhibit 5 Appendix I)

c) Project Specifications.

d) Industry Codes and Standards

e) COMPANY and CONTRACTOR’s Lessons Learned

If CONTRACTOR/SUBCONTRACTOR deems any deviations from the specifications will result in significant project cost and schedule saving, proposal to such deviations shall be submitted to COMPANY for review and approval. CONTRACTOR/SUBCONTRACTOR shall not proceed with any deviation to the specifications without prior COMPANY approval.

The following is a list of relevant regulations, codes, standards, specification, Company documents that shall be considered for the Project in the order of precedence listed above.

3.1 Company Documents

S. No

Document Number

Title

PRT-PRS-PRC-014

Offshore Loss Prevention Philosophy

COMP-QG-PR-REP- 00008

North Field Production Sustainability Compression Project: EPC-2 – Basis of Design EPC2

(NFPS), NFPS

PRT-ENV-PRC-013

Environmental Aspects and Impacts Procedure

3.2 Project Documents

S. No

Document Number

Title

200-20-SH-DEC-00005

200-20-SH-DEC-00008

200-20-SH-SPC-00006

200-20-ME-DEC-00003

200-20-PI-SPC-00015

200-51-IN-SPC-00021

200-20-EL-SPC-00002

Technical Safety and Loss Prevention Design Philosophy for CP6S and CP7S Complexes Escape, Evacuation & Rescue Design Philosophy for CP6S and CP7S Complexes Specification for Safety & Life Saving Equipment for CP6S and CP7S Complexes Material Handling Philosophy Complexes Piping Material Specification Complexes Instrument Specification for Packaged Equipment for CP6S and CP7S Complexes Specification For Electrical Packaged Equipment for CP6S and CP7S Complexes

for CP6S and CP7S

for CP6S and CP7S

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S. No

Document Number

Title

200-20-SH-SPC-00011

200-20-CE-DEC-00003

HFE Workplace Design Specification for CP6S and CP7S Complexes Material Selection Philosophy Complexes

for CP6S and CP7S

200-20-CE-SPC-00015

Painting Specification for CP6S and CP7S Complexes

200-21-ST-DEC-00001

570-20-SH-PLN-00009

570-20-SH-PLN-00010

572-20-SH-PLN-00003

Greenfield Structural Design Basis for Substructure of CP6S and CP7S Complexes Escape Route, Life Saving and Fire Fighting Equipment Layout – Main Deck for Compression Platform CP7S Escape Route, Life Saving and Fire Fighting Equipment Layout – Production Deck for Compression Platform CP7S Escape Route, Life Saving and Fire Fighting Equipment Layout – Cellar Deck for LQ7S

570-20-SH-LIS-00001

Safety Equipment List for CP7S Complex

3.3

International Codes and Standards

S. No

Document Number

Title

ANSI / SEA Z358.1

American National Standard - Emergency Eyewash and Shower Equipment

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4 PURPOSE

The purpose of this data sheet is to cover the technical requirements for the Safety Shower and Eyewash for CP7S Compression Platform in the NFPS Offshore Compression Complexes Project, COMP2. This data sheet shall be read in conjunction with Specification for Safety & Life Saving Equipment for CP6S And CP7S Complexes [Ref.6]. VENDOR’s scope of supply shall include, but not be limited to, the requirements listed in this data sheet and referred specifications.

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5 DATA SHEET

COMBINED SAFETY SHOWER AND EYE WASH STATION WITH CHILLER

A

DATA SHEET IDENTIFICATIONS

1

B

1

2

3

DOCUMENT NO

570-20-SH-DTS-00015

ADMINISTRATIVE IDENTIFICATIONS

PROJECT NUMBER

033734

PROJECT

NFPS OFFSHORE COMPRESSION COMPLEXES PROJECT COMP2

QUANTITY & LOCATION

TOTAL UNIT AT CP7S: 3 NOS. -1 NO LOCATED AT MAIN DECK -2 NOS LOCATED AT PRODUCTION DECK

TOTAL UNIT AT LQ7S: 1 NOS -1 NO LOCATED AT CELLAR DECK

C

EQUIPMENT IDENTIFICATION

1

TAG NUMBER

AT CP7S: -1 NO LOCATED AT MAIN DECK: 570-SEW2001 -2 NOS LOCATED AT PRODUCTION DECK: 570-SEW2002, 570-SEW2003

AT LQ7S: -1 NO LOCATED AT CELLAR DECK: 572-SEW2001

2

D

1

2

3

E

1

2

3

4

5

6

7

SERVICE

SAFETY

OPERATION DATA

ENVIRONMENTAL / SITE CONDITIONS (NOTE 3 & 4)

ENVIRONMENTAL / SITE CONDITIONS

MINIMUM

NORMAL

MAXIMUM

BLACK BULB

AMBIENT TEMPERATURE

RELATIVE HUMIDITY DAILY AVERAGE

8.3

37.0

45.6

100.0

84

ATMOSPHERE

HUMID, SALIFEROUS, SALT LADEN, AND MARINE ATMOSPHERE, POSSIBLE H2S PRESENCE

UNITS

°C

%

TECHNICAL SPECIFICATION

EQUIPMENT DESIGN CRITERIA

TYPE

POTABLE WATER

11

MARKING

AREA (MINIMUM)

(48 IN) 1,200 MM IN DIAMETER

SAFETY SHOWER FLOW

EYE WASH STATION FLOW

DURATION

75.7 LPM (20 USgpm), AS PER ANSI/ISEA Z358.1 11.4 LPM (3 USgpm), AS PER ANSI/ISEA Z358.1 15 MINUTES (MINIMUM), AS PER ANSI/ISEA Z358.1

12

13

14

COLOUR

DRAIN OUTLET CONNECTION

2” (VENDOR TO CONFIRM)

TIE-IN FLANGE MATERIAL FOR WATER SUPPLY AND DRAIN

VENDOR TO ADVISE

15

CHILLER

REQUIRED (NOTE 11, 12)

OPERATING METHOD

FOOT PANELS & PULL ROD

16

MIN/ MAX TEMPERATURE AT USER

16/38 OC, AS PER ANSI/ISEA Z358.1

FLUID HANDLED

POTABLE WATER QUALITY

17

MIN/ MAX PRESSURE AT USER

30/ 80 PSI, AS PER ANSI/ISEA Z358.1

AS PER BS EN5499

AS PER BS EN5499

8

TANK

REQUIRED

18

MATERIAL

PIPE AND FITTINGS: SS316L VALVES: SS316L TANK AND SIDE PANELS: GRP, FRAME: GALVANIZED STEEL

9

SHOWER SPRAY ANGLE

VENDOR TO ADVISE

19

PIPING CLASS

VENDOR TO ADVISE

10

INLET CONNECTION TO POTABLE WATER

F

EQUIPMENT ACCESSORIES

2” (VENDOR TO CONFIRM)

20

MOUNTING METHOD (NOTE 16)

DECK MOUNTED (VENDOR TO PROVIDE MOUNTING ACCESSORIES)

ANTI-SURGE HEADS WITH INTEGRAL FLOW CONTROL FOR SHOWER AND EYEWASH

REQUIRED

PANIC BAR OPERATION

REQUIRED

WATER TREATMENT ADDITIVE

REQUIRED

7

8

9

DRAIN SUMP

REQUIRED

PRESSURE REDUCING AND ISOLATION VALVE

HIGH- AND LOW-LEVEL AND ACTIVATION SWITCHES

REQUIRED

REQUIRED (NOTE 13)

SELF DRAINING VALVE FOR EYEWASH

REQUIRED

10

DUST COVER

REQUIRED

LEVEL MONITORING SIGNAL TO BE PROVIDED

REQUIRED

LOCAL INDICATION / ALARM AND LIMIT SWITCH

REQUIRED

PHYSICAL DATA

11

OTHER ACCESSORIES

VENDOR TO ADVISE

WEIGHT (DRY/ WITH WATER)

VENDOR TO ADVISE

2

DIMENSION

VENDOR TO ADVISE

EQUIPMENT IDENTIFICATIONS

1

2

3

4

5

6

G

1

H

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COMBINED SAFETY SHOWER AND EYE WASH STATION WITH CHILLER

MODEL NUMBER

VENDOR TO ADVISE

3

MANUFACTURER COUNTRY

VENDOR TO ADVISE

MANUFACTURER NAME

VENDOR TO ADVISE

SPECIAL REQUIREMENTS

COMPLIANCE STANDARD

ANSI STANDARD AND REGULATIONS REQUIREMENTS (ANSI/ISEA Z358.1)

ENVIRONMENTAL REQUIREMENT

ALL MATERIALS SHALL BE SUITABLE FOR OFFSHORE SALINE CONDITION

NOTES

STRAINERS FOR EYEWASH SHOWER SHALL BE PROVIDED.

SELF SUPPORTING SHOWER UNIT WITH INTEGRAL FACEWASH, EYEWASH UNITS AND OVERHEAD TANK

INSULATION SHALL BE FITTED TO ENSURE THE WATER IS MAINTAINED AT A TEPID TEMPERATURE REGARDLESS OF THE ENVIRONMENT.

THERMOSTATIC MIXING VALVE SHALL BE PROVIDED TO ENSURE WATER IN CORRECT TEMPERATURE.

ENVIRONMENTAL CONDITIONS SHALL BE AS PER PROJECT DESIGN SPECIFICATION [REF.2].

ALL MATERIALS SHALL BE SUITABLE FOR OUTDOOR OFFSHORE CONDITIONS.

DRAIN SUMP SHALL BE PROVIDED ALONG WITH SAFETY SHOWER AND EYEWASH SYSTEM.

GRP SIDE PANELS SHALL BE PROVIDED TO PROTECT THE SPLASHING OF WATER OUTSIDE THE SAFETY SHOWER.

THIS DATA SHEET SHALL BE READ IN CONJUCTION WITH SPECIFICATION FOR SAFETY & LIFE SAVING EQUIPMENT FOR CP6S AND CP7S COMPLEXES [REF. 6].

SPECIFICATION FOR SAFETY & LIFE SAVING EQUIPMENT FOR CP6S AND CP7S COMPLEXES [REF. 6] SHALL BE THE GOVERNING GUIDELINE IN CASE OF DISCREPANCY WITH DATA SHEETS.

COMPLIANCE CERTIFICATES, THIRD PARTY VERIFICATION CERTIFICATES, TESTS AND TEST CERTIFICATES SHOULD BE PROVIDED BY THE VENDOR.

SET POINT OF CHILLER IS 16/38 OC TO ENSURE TEPID WATER TEMPERATURE DELIVERED FOR 15 MINUTES CONTINUOUS OPERATION OF SAFETY SHOWER HEAD AND EYEWASH.

POWER FOR CHILLER SHALL BE FROM NORMAL AND EMERGENCY POWER SUPPLY. VENDOR TO ADVISE POWER CONNECTION DETAILS OF THE CHILLER UNIT.

HIGH LEVEL SWITCH SHALL BE PROVIDED TO AUTOMATICALLY STOP WATER SUPPLY TO SAFETY SHOWER TANK, LOW LEVEL SWITCH SHALL AUTOMATICALLY REFILL THE SAFETY SHOWER TANK, ACTIVATION SWITCH SHALL GIVE LOCAL INDICATION/ ALARM AND SIGNAL TO DCS (CCR) WHEN SAFETY SHOWER IS ACTIVATED/ USED. ALL INSTRUMENTATIONS SHALL BE CERTIFIED FOR ZONE 1, GAS GROUP IIB, AND TEMPERATURE CLASS T3 AS MINIMUM. ALL ELECTRICAL DEVICES SHALL BE CERTIFIED FOR ZONE 2, GAS GROUP IIB AND TEMPERATURE CLASS T3 AS MINIMUM.

VENDOR SHALL PROVIDE THE FIXING ASSESSORIES FOR MOUNTING TO THE PLATFORM DECK.

THIS DATA SHEET SHALL BE UPDATED BY VENDOR WITH VENDOR/ MANUFACTURER’S DATA POST PURCHASING.

1

2

I

1

2

J

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

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6 SCHEMATIC (EXAMPLE)

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