Specification for Instrument Cables

8/17/2019 Specification for Instrument Cables

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Petrofac (Malaysia-PM304) LimitedCendor Phase 2 Development ProjectSpecification for Instrument Cables CP2-0000-00-JI-SPE-0006

Rev G2 Page 1 of 39

PETROFAC (MALAYSIA PM-304) LIMITED

CENDOR PHASE 2 DEVELOPMENT PROJECTSPECIFICATION FOR INSTRUMENT CABLES

DOCUMENT No. CP2-0000-00-JI-SPE-0006


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DISTRIBUTION LISTING

Copy Number Document Holder

Master (signed

electronic)

Document Control Centre (DCC)

Master(electronic)

TeamBinder

Distribution List

001

002

003

004

005

006

007

008

009

010

REVISION CONTROL

Issue Description of Change Date

REV A1 Interdisciplinary Check 14/4/2010

REV G1 Issued For Project Implementation 27/5/2010

REV G2 Issued For Project Implementation 6/8/2010

© Petrofac (Malaysia-PM304) Limited 2009

Copyright in the whole and every part of this document belongs to Petrofac (Malaysia-PM304) Limited and the information hereincontained may not be used, sold, transferred, disclosed, copied or reproduced in whole or part in any manner or form to any personwithout the prior consent of Petrofac (Malaysia PM-304) Limited.


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ABBREVIATIONS

AWA Aluminium Wire ArmourEPC Engineering Procurement and ConstructionEPR Ethylene Propylene RubberGSWAGSWB

Galvanised Steel Wire ArmouredGalvanised Steel Wire Braid

ITP Inspection and Test PlanLSZH Low Smoke Zero HalogenLV Low VoltagePVC Poly Vinyl ChlorideQA Quality AssuranceSDRL Supplier Data Requirements ListSHF2 Halogen Free Elastomeric or Thermosetting MaterialXLPE Cross-link Poly Ethylene


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PREFACE

Purpose

The purpose of this specification is to detail the minimum requirement of Instrument Cables for

Cendor Phase 2 Field Development Project in accordance with Petrofac Group practice.

Review and Update

The Technical Authority for this document is the Project Engineering Manager who should also beconsulted if further information on the subject matter is required. The Technical Authority is alsoresponsible for the accuracy of information contained within this document.

This document will be re-issued before the award of EPC contracts.

The project management system permits continuous update to the document.

Responsibility of Copyholders

The master copy of this document is held within project records and electronic copy is accessibleto all project personnel. Paper copies shall be issued to external parties in Petrofac andContractors as registered copy holders.

It is the responsibility of the registered copyholder(s) to maintain the accuracy of this document byensuring that all updates are promptly incorporated and acknowledged.

Furthermore, the registered copyholder must at all times maintain custody of this document unlessprior approval is given by the Document Owner.


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TABLE OF CONTENTS

DISTRIBUTION LIST

REVISION CONTROL

ABBREVIATIONS

PREFACE

1.0 INTRODUCTION.................................................................................. 6

1.1 Scope of Specification.......................................................................... 6

1.2 Scope of Supply.................................................................................. 6

1.3 Project Specifications .......................................................................... 6

1.4 Definitions........................................................................................ 7

1.5 Order of Precedence............................................................................ 7

1.6 Supplier Exceptions ............................................................................. 8

1.7

Language.......................................................................................... 8

2.0

REGULATIONS, CODES AND STANDARDS ................................................... 9

2.1 Codes & Standards .............................................................................. 9

2.2 Regulations......................................................................................10

3.0

GENERAL REQUIREMENTS ................................................................... 11

3.1 Operations and Design Life ...................................................................11

3.2 Environmental Conditions.....................................................................11

3.3 Materials.........................................................................................11

3.4 HSE Requirements..............................................................................11

3.5

Transportation Loads ..........................................................................12

4.0 CABLES DETAIL SPECIFICATION............................................................ 13

4.1 Cable Type and Descriptions .................................................................13

5.0 CABLE AND DRUMS IDENTIFICATION ...................................................... 31

5.1 Marking on Cables ..............................................................................31

5.2 Marking on Drums ..............................................................................31

6.0

QUALITY ASSURANCE, INSPECTION & TESTING ......................................... 33

6.1 Quality Assurance ..............................................................................33

6.2 Inspection .......................................................................................33

6.3

Testing ...........................................................................................33

7.0

PREPARATION FOR SHIPMENTS ............................................................ 36

8.0

SUPPLIER DATA REQUIREMENTS ........................................................... 37

9.0

GUARANTEE.................................................................................... 38

10.0

DOCUMENTATION............................................................................. 39


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1.0 INTRODUCTION

1.1 Scope of Specification

This document together with the referenced document, defines the minimum

requirements for the design, manufacture, construction, tests and delivery of instrumentcables for Cendor Phase 2 Development Project.

The Supplier shall ensure that the cables supplied are complying with requirement statedin codes and standards stated here in; which form an integral part of this specification.

The Supplier shall ensure that all equipment and services supplied are meeting therequirements of this specification, codes and standards nominated here in whether theequipment are supplied by Supplier directly or by Supplier’s Sub-Contractor.

1.2 Scope of Supply

The supplier shall, wherever possible, draw upon his existing, pre-engineered or standard

designs to satisfy the requirements of the specifications.The scope of supply shall include but not limited to the following:

a) Performance Testing.

b) Complete documentation submitted in accordance with the specification

c) All the identified certificates including but not limited to materials and designverification.

d) Completed inspection, QA/QC and testing requirements including performanceacceptance tests as defined in the specification along with all supportingdocumentation.

e) Suitable preparation of the units for transportation.

f) Transportation from the fabrication / assembly location to the point of delivery.

g) Provision of additional services as may be agreed at the time of order placement.

Supplier may quote alternate arrangements and specifications if they are equal to orexceed the general requirements of this specification. These alternates shall be clearlyhighlighted in Supplier’s bid for Purchaser evaluation and approval.

The Supplier shall submit full technical details of his equipment which meets therequirements detailed herein. Aspects of the requirements, which cannot be met, shallbe identified and the variances explained.

The cables shall be DNV, ABS or LR approved for marine application.

1.3 Project Specifications

Equipment shall be designed in accordance with the latest edition of the followingproject specifications:

PETROFAC Project Documents

CP2-0000-00-ST-SPE-0001 General Design Requirements for Fixed OffshoreStructure


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CP2-0000-00-ST-SPE-0002

CP2-0000-00-ME-DBM-0001

General Design Requirements for Floating DeckStructure

Design Basis Memorandum

1.4 Definitions

The following definitions (including abbreviations) shall apply throughout this document:

COMPANY Denotes the generic Petrofac entity, which includes both PetrofacEnergy Developments and Petrofac (Malaysia-PM304) Limited.

PML Petrofac (Malaysia-PM304) Limited is the legal entity that operatesthe Cendor field and the entity that places project related contractsand insurances. It is also the entity that will eventually operate thedevelopment.

PMT Project Management Team; specifically refers to that part ofPetrofac which is directly responsible for management of the CP2

Project.

CP2 Cendor Phase 2 Development Project; also referred to as “theProject”.

Contractor Organization contracted directly by PML to complete Work

Sub-Contractor Organization contracted by a Contractor to provide defined services.

Supplier Organization responsible for providing defined goods or servicesassociated with a Purchase Order or contract executed by Contractoror Sub-Contractor.

Shall This word, or the terms "REQUIRED" or “MUST", indicates an absoluterequirement.

Should This word indicates a recommendation that whilst preferred may notbe implemented provided some equivalent is proposed and agreed byPetrofac. The full implications must be understood and carefullyweighed before choosing a different course.

May This word, or the adjective "OPTIONAL", indicates that an item istruly optional.

Purchaser The organization placing a purchase order for the supply ofequipment or services for the CP2 Project. The Purchaser could bethe COMPANY or the Contractor or some other party appointed by theCOMPANY or Contractor.

1.5 Order of Precedence

In the event of any conflict arising between this Specification and other documents listedherein, refer comments to the Purchaser for clarification before design or fabricationcommences. The order of precedence that applies is as follows:

1. Malaysian legislation governing the equipment and installation.

2. Purchase Order and Purchase Requisition.

3. Project Datasheets.


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4. This Specification.

5. Equipment specification

6. Project Drawings.

7. Project Specifications.

8. International Codes and Standards.

9. Petronas Technical Standards (PTS)

1.6 Supplier Exceptions

The Supplier shall be responsible to submit, together with the Tender, a list of deviationsor exceptions to this Specification. In the absence of any exceptions, it will be construedthat the Supplier fully complies with this Specification.

1.7 Language

All documentation and communications shall be in the English language.


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2.0 REGULATIONS, CODES AND STANDARDS

Supplier shall ensure that the supplied equipment conforms to the local and nationalregulations for installation and operation in Malaysia.

2.1 Codes & Standards

The Supplier shall include a detailed list of the codes and standards proposed for use tocomplete the scope in his proposal. These may include alternatives to those listedbelow, but such variances shall be highlighted in the proposal and will be subjected tothe agreement of the COMPANY.

International Electrotechnical Commission (IEC)

IEC 60092-350 Part 350: Shipboard power cables – General construction and testrequirements

IEC 60092-351 Part 351: Insulating materials for shipboard and offshore units,power, control, instrumentation, telecommunication and datacables

IEC 60092-352 Part 352: Choice and installation of electric cablesIEC 60092-353 Part 353: Single and multicore non-radial field power cables with

extruded solid insulation for rated voltage 1kV and 3kVIEC 60092-354 Part 354: Single and three core power cables with extruded solid

insulation for rated voltages 6kV (Um = 7.2kV) up to 30kV(Um=36kV)

IEC 60092-359 Sheathing materials for shipboard power and telecommunicationcables

IEC 60092-359 Part 359: Sheathing materials for shipboard power andtelecommunication cables.

IEC 60092-376 Part 376: Cables for control and instrumentation circuits

150/250V (300V)IEC 60228 Conductors of Insulated CablesIEC 60331 Test for Electric Cables under Fire Conditions – Circuit IntegrityIEC 60332 Tests on Electric and Optical Fibre Cables Under Fire ConditionsIEC 60446 Basic and safety principles for man-machine interface, marking

and identification - Identification of conductors by colours ornumerals

IEC 60502 Power cables with Extruded Insulation and Their Accessories forRated Voltages from 1kV (Um=1.2kV) up to 30kV (Um=36kV)

IEC 60754 Test on Gases Evolved During Combinations of Electric CablesIEC 60811 Common Test Methods for insulating and sheathing materials for

electric cablesIEC 61034 Measurement of Smoke Density of Electric Cables Burning Under

Defined ConditionsIEC 61892-4 Mobile and Fixed Offshore Units – electrical Installations Part 4 –

CablesIEC61158-2 Industrial communication networks - Fieldbus specifications -

Part 2: Physical layer specification and service definitionNEK 606 Technical specification Cables for offshore installation – halogen-

free and / or mud resistant


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2.2 Regulations

All equipment shall comply with the requirements of the appointed Classification Societywhich is a member of IACS. The following classification societies are consideredacceptable:

DNV Det Norsk Veritas

BV Bureau Veritas

ABS American Bureau of Shipping

LR Lloyd’s Register of Shipping


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3.0 GENERAL REQUIREMENTS

3.1 Operations and Design Life

The cables shall be designed for minimum life duration of 10 years for FPSO and 20 yearsfor Wellheads Platforms, in the environment and for the duty specified herein and on the

Project Data Sheets.

3.2 Environmental Conditions

Cables shall be installed on FPSO and Wellheads for all environmental conditions specifiedin Design Basis Memorandum CP2-0000-00-ME-DBM-0001.

3.3 Materials

The cables manufactured shall also be a product regularly manufactured by the Supplier.

The cable drum radius should not be less than 125% of the minimum bending radius ofthe cables.

Cables shall be manufactured in one continuous length as per ordered drum length.

Cable conductors shall be made of tinned concentric stranded, continuous copperconductor made up from fully annealed round copper wires free from imperfections inaccordance to IEC 60092. Non-hygroscopic fillers shall be used to maintain a circularformation.

The cable inner and outer sheath shall be extruded over the insulation and armour. Theyshall be resistant to scuffing, rough handling, UV radiation, heat, crude oil, diesel, andnatural gas corrosive agents normally found in crude oil processing facility.

Specific for wellhead applications, cables supplied and manufactured shall be mud-resistance of SHF2-Mud type in accordance with NEK 606.

The cable outer sheath shall be coloured according to the cable type and embossed withthe cable identification at one (1) meter intervals.

For non-critical equipment or circuits, cables shall as a minimum be flame retardantcomplying with IEC 60332 Part 2 Cat A for instrumentation and communication cableswith the oxygen index of not less than 30 and acidic emission less than 0.5% inaccordance with IEC 60754.

3.4 HSE Requirements

The Supplier shall be responsible for ensuring that the goods and services supplied meetall applicable regulations on health, safety and environmental issues.

Where required by the procurement documentation, the Supplier shall complete HSEquestionnaires and provide information that may include:

• Safety Plan for the Scope of Supplier

• Detail of Suppliers Safety Management System


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3.5 Transportation Loads

Supplier to ensure the cables are able to withstand without damage during transferhandling and the forces during transportation through proper packaging, supports, etc asdefined in CP2-0000-00-ST-SPE-0001, General Design Requirements for Fixed OffshoreStructure and CP2-0000-00-ST-SPE-0002, General Design Requirements for Floating DeckStructure


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4.0 CABLES DETAIL SPECIFICATION

4.1 Cable Type and Descriptions

4.1.1 Instrumentation and General Process (Flame Retardant Instrument Cable) – Type I2

Multi-pair individually screened cable for use in fixed installation, indoors and outdoors.

Cable type : I2

Rated voltage : 150/250V

Construction : IEC 60092

Conductors : Tinned annealed stranded copper

Insulation : Ethylene Polypropylene Rubber (EPR)

Screen : Aluminium/PETP tape applied helically with a tinned strandedcopper drain wire of 1.0mm2 in contact with PETP tape.

Bedding : SHF2

Armour : Galvanised steel wire braid

Outer sheath : Flame retardant (IEC 60332), SHF2 halogen free

Outer sheath

Colour : Light blue for I.S and Black for Non-I.S

Cable identification: As per Section 5.0

No. ofpairs

Min. Conductor size Core Identification

1 1.0mm2 Black and White2 1.0mm2 Black, White and each core printed with pair

number

5 1.0mm2 Black, White and each core printed with pairnumber




Multi-pair collectively screened cable for use in fixed installation, indoors and outdoors.

Cable type : I3






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Bedding : SHF2



Outer sheath



No. ofpairs


1 1.0mm2 Black and White






Multi-pair individually and collectively screened cable for use in fixed installation,indoors and outdoors.

Cable type : I4






Bedding : SHF2



Outer sheath




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No. ofpairs



2 1.0mm2 Black, White and each core printed with pair

number5 1.0mm2 Black, White and each core printed with pair

number




Individually triad screened multitriad cable for use in fixed installation, indoors andoutdoors.

Cable type : I5






Bedding : SHF2



Outer sheath



No. of

Triples


1 1.0mm2 Red, Black and White

5 1.0mm2 Red, Black and White and each core printedwith triad numbers




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Collectively triad screened multitriad cable for use in fixed installation, indoors andoutdoors.

Cable type : I6






Bedding : SHF2



Outer sheath



No. ofTriples







Collectively and individually triad screened multitriad cable for use in fixed installation,indoors and outdoors.

Cable type : I7






Bedding : SHF2



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Outer sheath



No. ofTriples






4.1.7 Fire and Gas, Vital Services and Fire Survival (Fire Resistant and Flame Retardant) –Type F2

Fire survival multi-pair individually screened cable for use in fixed installation, indoorsand outdoors.

Fire resistant characteristics tested as per IEC 60331.

Flame retardant characteristics tested to IEC 60332-3 Category ‘A’

Cable type : F2



Conductors : Tinned annealed stranded copperInsulation : Mica glass tape primary insulation, Ethylene Polypropylene

Rubber (EPR)

Screen : Aluminium/PETP tape applied helically with a strandedcopper drain wire of 1.0mm2 in contact with PETP tape.

Bedding : SHF2


Outer sheath : Fire resistant (IEC 60331), Flame retardant (IEC 60332), SHF2halogen free

Outer sheath




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No. ofPairs




numbers5 1.5mm2 Black, White and each core printed with pair

numbers

10 1.5mm2 Black, White and each core printed with pairnumbers



Fire survival multi-pair collectively screened cable for use in fixed installation, indoorsand outdoors.



Cable type : F3




Insulation : Mica glass tape primary insulation, Ethylene PolypropyleneRubber (EPR)


Bedding : SHF2



Outer sheath




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No. ofPairs





numbers




Fire survival multi-pair individually and collectively screened cable for use in fixedinstallation, indoors and outdoors.



Cable type : F4






Bedding : SHF2



Outer sheath




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No. ofPairs





numbers




Fire survival individually triad screened multitriad cable for use in fixed installation,

indoors and outdoors.



Cable type : F5






Bedding : SHF2



Outer sheath




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No. ofTriples



5 1.5mm2 Red, Black and White and each core printed with

triad numbers7 1.5mm2 Red, Black and White and each core printed with

triad numbers

10 1.5mm2 Red, Black and White and each core printed withtriad numbers

Triplets shall be identified by having the triple number printed on the insulation incontrasting colour.


Fire survival collectively triad screened multitriad cable for use in fixed installation,indoors and outdoors.



Cable type : F6






Bedding : SHF2



Outer sheath




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No. ofTriples





triad numbers




Fire survival collectively and individually triad screened multitriad cable for use in fixedinstallation, indoors and outdoors.



Cable type : F7






Bedding : SHF2



Outer sheath




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No. ofTriples





triad numbers




Fire survival pair collectively screened cable for addressable fire alarm system, indoorsand outdoors.



Cable type : F8






Bedding : SHF2



Outer sheath



No. ofPairs




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4.1.14 Low Voltage Vital Power Cables (Fire Resistant Type) – Type P5

Stranded, annealed tinned copper conductors, mica glass tape – primary insulation, ,galvanised steel wire armoured and extruded LSZH outer sheath or equal, 600/1000V ACgrade cable.


Fire resistant characteristics tested to IEC 60331

Cable type : P5

Rated Voltage : 600/1000V

Conductors : Circular annealed tinned stranded copper wire to IEC 60228

Insulation : Mica Glass Tape-Primary Insulation, thermoset

Bedding : LSZH, Black Colour

Armour : Galvanised steel wire armoured

Outer sheath : Fire resistant, SHF-2, oil resistant as per IEC 60092-359. Blackcolour.

: Indelible red stripe along the length of cable

Cable identification : As per Section 5.0

No. of cores Min. Conductor size Core Identification

2 (L1,N) or (L1,L2) 2.5mm2 Black with numbering ‘1’ and ‘2’

3 (L1,L2,L3) 2.5mm2 Brown, Black, Grey

4 (L1,L2,L3,N) 2.5mm2 Brown, Black, Grey, Blue

5 and above 2.5mm2 Black number on while sheath

4.1.15 Type TC-Thermocouple Extension Cables, Type K, Chromel-Alumel

Multipair cable, armoured, Polyethylene insulated, PVC outersheath, Steel WireArmoured (SWA) and drain wires.

Cable type : TC

Conductors : Copper-Constantant

Insulation : Polyethylene

Drain Wire : Tinned Copper

Screen : 0.024 mm AL/PETP tape

Binding : PETP tape

Bedding : Polyethylene black


Sheath : Flame retardant reduced propagation (FRRP) PVC outer

sheath. Oxygen index greater than 30 by ASTM D2863-74 test, HCL emissionwhen burned not greater than 17% by weight


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Cable identification : The external surface of the outer sheath to be

embossed/printed every 1000mm in English with BS

number, cable size, type (FRRP) and manufacturer’s name

Core identification : To be either colour coded or number system

Outersheath colour : Black

Certification : Test certificate to be supplied per batch, identifying

applicable drums

No. ofpairs

Min. Conductor size

10 0.5 mm2

20 0.5 mm2

4.1.16 Type T1-Fixed Installation for Telecom Control, Alarm & other mandatory systems.

Multipair cable, collective screened, armoured, Polyethylene insulated, PVCoutersheath, Aluminium foil screen and drain wires.

Cable type : T1

Construction : Fire resistant to IEC 60331

Voltage Rating : 100 V (Min)

Conductors : High conductivity solid plain annealed copper wire

Insulation : Silicon rubber

Drain Wire : Tinned Copper


Sheath : Flame retardant, PVC outer sheath. Oxygen indexgreater than 30 by ASTM D2863-74 test, HCL emission when burned not

greater than 17% by weight



number, cable size, type, voltage grade and manufacturer’s name



No. ofpairs

Min. Conductor size

2 1/0.8 mm

5 1/0.8 mm

50 1/0.8 mm


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4.1.17 Type T2-Fixed Installation for Telecom Control, Alarm & other mandatory systems.

Armoured, Individual pair, Silicon rubber insulated, Colour coded twisted pairindividually screened aluminium foil screen with tinned copper drain wire EMA/EVAsheathed SWB.

Cable type : T2

Construction : Colour coded twisted together. Pairs shall be laid up

and individually screened. Aluminium foil screen/EMA sheath over tinned copper drainwire. Pairs shall be identified by numbers.

Voltage Rating : 100 V (Min)

Conductors : High conductivity solid plain annealed copper wire

Insulation : Silicon rubber

Drain Wire : Aluminium foil screen/EMA sheath over tinned copper

drain wire.


Sheath : Flame retardant, EMA sheathed to IEC 60 332 part 3

Cat. A. Both EMA bedding and outer sheath shall be the type with oxygen index not lessthan 30, temperature index not less than 260 Deg. C and HCL emission of maximum 0.5 %( by weight ).



number, cable size, type, voltage grade and manufacturer’s name



No of Pairs Conductor Size (mm²)

1 1.5

2 1.5

5 1.5

10 1.5

1 2.5

2 2.5

5 2.5

10 2.5

4.1.18 Type CAT5e - For low speed/high speed data in fixed installations indoor for Telecomcircuits

Collective screened, multipair cable, braided, Polyethylene insulated and Steel WireBraided (SWB)

Cable type : CAT5e

Construction : Flame retardant to IEC 60332


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Voltage Rating : 600V

Temperature Rating : -10 deg C to +75 deg C

Construction : TIA/EIA-568-B.2-1

Conductors : Solid insulated copper 24 AWG

Insulation : HD Polyethylene

Collective Screen : 0.024 mm AL/PETP tape

Inner Sheath (Shield) : Aluminium/polyester tape and tinned copper continuitywire

Outer Sheath : UV resistant, abrasion resistant polyethylene


Flame Test : LSZH flame retardant to IEC 60332 Part 1

Cable identification : Every 1000mm increment


Frequency : 100 Hz

Attenuation : 22 dB @100 MHz

Near End Crosstalk (NEXT): 35.3 dB (min. @ 100 MHz)

Power Sum NEXT : 32.3 dB (min. @ 100 MHz)

Equal Level Far-end

Crosstalk (ELFEXT) : 23.8 dB (min. @ 100 MHz)

Power Sum ELFEXT : 20.8 dB (min. @ 100 MHz)

Return Loss : 20.1 dB (min. @ 100 MHz)

Delay skew : 45 nsec (max. per 100m)

Nominal impedence : 100 ohms ± 15%

Wire Colour

Pair No. A-wire B-wire

Pair 1 White Blue

Pair 2 White Orange

Pair 3 White Green

Pair 4 White Brown

4.1.19 Fibre Optic Cables – O2

The optical fibres construction shall conform to the relevant standard as listed below:

• Single mode fibre ITU Recommendation G652

• Multimode fibre IEC 60793


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The optical fibres shall have characteristics as defined below.

Cable type : O2

Armour : Chemical resistant nylon armour

Inner Sheath : Polyethylene

Outer sheath : Flame retardant (IEC 60332 Part 1), low smoke, zero halogenthermoset

Outersheath

colour : Black

Single Mode Fibre

• Core diameter 9 microns

• Cladding diameter 125 microns

• Coating diameter 250 microns

• Attenuation @1310nm < 0.4 dB/km, @1550nm < 0.25 dB/km

• Bandwidth ~ 100 Terahertz

• Dispersion (max) 3.8 ps/nm.km (1310nm), 19 ps/nm.km (1550nm)

Multimode Fibre

• Core Diameter 62.5 microns

• Cladding Diameter 125 microns

• Coating Diameter 250 microns

• Attenuation @850nm < 3.0 dB/km, @1300nm < 1.0 dB/km

• Bandwidth @850nm > 160MHz.km, @1300nm > 500MHz.km

Note:Supplier shall quote in the tender the termination and joints suitable for the typeof the FO cable specified.

4.1.20 Composite Cables C2 – For CCTV

CCTV camera cable shall carry the following signals:

• Composite video signal

• Telemetry signals (for Pan/Tilt, Zoom, Wash/Wipe)

• Power supply for Camera Enclosure and Camera.

The cable shall comply with the following minimal specifications:

• Conductors

Video : Coaxial, 75Ω

Telemetry : Stranded copper, 0.20 mm² cross section

Power : Stranded plain copper, 2.5mm² cross section


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• Composition

Video : 1 coaxial

Telemetry : 2 shielded twisted pairs

Power : 3 cores

• Colour coding : Shall be adequate to permit identification byfunctionality and standards

• Insulation : Cross-linked polyethylene (XLPE)

• Insulation resistance : 5000 MΩ / km minimum

• Insulation thickness : To be compatible with rail-mounted terminals

• Flame retardant : In compliance with IEC 60332-3C

• Overall outer sheath : LSZH

• Armour : steel wire braid armour

• Outer sheath colour : Black

4.1.21 FOUNDATION™ Fieldbus cable – H1

Type A, shielded, twisted pair, Individual screened, SWB,2 pairs for trunk and 1 pair forspurs

Construction

Cable type : Type A, Twisted Pair With shield

Construction : IEC 61158-2, FF-844

Voltage Rating : 300V RMS

Conductors : Stranded Plain Copper

Insulation : Cellular Polyethylene With Skin layer

Screen : One side plastic coated aluminium tape, metallic surface

outside in contact with a tinned copper braid

Inner Sheath (Shield) : Aluminium/polyester foil – 100% coverage

Outer Sheath : Oil resistant, UV resistant, abrasion resistant polyethylene


Core Identification : (+) core: orange, (-) core ; blue

Cable Marking : Fieldbus Cable H1, Type A, IEC 61158-2 FF-844

UL-marking, Conductor size, 300v, temperature,

Sunlight resistant marking

Cable identification : Every 500 mm increment

Outer sheath colour : Blue ; I.S / Black : Non I.S


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Physical Properties and Fire Behaviour

Fire Behaviour : Flame Retardant - IEC 60332-1

Flame Propagation - IEC 60332-3, Cat. D

Oil Resistance : IEC 60092-359

UV Resistance : UL 1581, Abs.1200

Temperature Rating : -40C to +105c

Min. Bending Radius : 10 x Cable O.D.

Max. Tension : 90N

Electrical Characteristic at 20ºC

Max. DC Resistance per Conductor : 23.5/km

Impedance at 31.25 kHz : 100 ± 10

Signal Attenuation at 39 kHz : < 3 dB/km

Max . DC Resistance for drain wire : 36.6/km

Wire to Shield capacitive unbalance : 4.8pF/m

Propagation Delay Change : Max. 1.7 µs/km

7.9 kHz'-39 kHz)

Operating Voltage : 300V

Test Voltage : 1500V

No. ofpairs Conductor size

1 1/1.13mm (0.88 mm2)

2 1/1.13mm (0.88 mm2)

20 1/1.13mm (0.88 mm2)


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5.0 CABLE AND DRUMS IDENTIFICATION

5.1 Marking on Cables

The following information shall be indelibly printed in English (all dimension in metric),

on the surface of the cable jacket at regular interval over the entire length of the cablefor each of the identification.

• Voltage Grade

• Cable type

• Cable length (every 1 meter)

• Number of Conductors

• Conductor Size/Sizes

• IEC Standard

• Supplier’s name

• Year of Manufacture

Cable ends shall be properly sealed and fixed to the drum.

5.2 Marking on Drums

RED paint shall be applied on both sides of cable drums for cables intended for FPSO,while BLUE paint on both sides of cable drums for cables intended for wellheadplatforms.

The non-returnable wooden drums shall be marked with the following information:

• Purchase Order Number

• Supplier’s name or Trademark

• Drum number

• Cable type

• Voltage grade

• Insulation type

• Number of Cores and core size

• Total cable length (m)

• Net and gross weight

• Manufacturer’s name or trademark

• Month and year of manufacture


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The text shall be printed on stainless steel plate and stapled or fixed to both sided of thedrum.

Actual cable length on the reel should be 3% more than specified on the purchase order.No negative tolerance shall be allowed


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6.0 QUALITY ASSURANCE, INSPECTION & TESTING

6.1 Quality Assurance

Supplier specific project quality plan shall make reference to and reflect therequirements of Company’s Project Quality Plan CP2-0000-00-QA-QPL-0001. The

Supplier, and his Sub-Suppliers, shall operate a quality system satisfying the applicableprovision(s) of ISO 9000 (series), or agreed equivalent standard, commensurate with thegoods and services provided.

The Supplier shall ensure that his sub-suppliers operate a quality system meeting thespecified conformance criteria to ISO 9000. The Supplier’s Quality System will be subjectto the Purchaser’s approval prior to issue of a Purchase Order. Major Sub-Suppliers willbe subject to the same approvals. The Purchaser reserves the right to conduct a QualityAudit at the Supplier’s /Sub-Supplier’s facilities at any stage during manufacture.

The Supplier shall provide facilities for, and cooperate with, Purchaser and Inspectorsduring manufacturing, assembly and testing.

6.2 Inspection

Inspection and testing shall be carried out in accordance with the approved ProjectQuality Plan CP2-0000-00-QA-QPL-0001and shall comply with the requirements of thisspecification, the data sheets and other referenced documentation forming part of thePurchase Order.

The Purchaser or his nominated consultant reserves the right to carry out its owninspection at the manufacturer’s works. The Supplier shall provide free access to hisworks, and to that of his Sub-Suppliers, for both the Purchaser and his authorizedrepresentative(s). All necessary certification documents relating to materials, shop testdata, etc., shall be made available to verify that the requirements of the purchase orderare being met.

The responsibility for inspection rests with the Supplier. The approval of any work by thePurchaser, or their authorized representative, and the release of equipment forshipment shall in no way relieve the Supplier of any responsibility for carrying out theprovisions of this specification.

The Supplier shall furnish a representative quality plan detailing his normal scope ofinspection and testing with the bid.

6.3 Testing

All testing shall be carried out at the manufacturer’s test facility. Test equipment shallbe supplied by the manufacturer and shall be calibrated within six months of the testdate. The minimum scope of testing is summarised below. The Supplier shall supply anITP with the Tender.

The Supplier shall provide the Purchaser with at least 14 calendar days advance notice towitness tests performed in either the Supplier’s shop or his sub-Suppliers shops.

Arrangement for 3rd party witness/Surveyor’s shall be by Supplier.


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6.3.1 Visual Tests

Visual inspection for general workmanship, cable construction such as concentricity,dimension checks, cable marking, colour coding and so on shall be performed.

6.3.2 Type Tests

Non-electrical

• Bending test

• Flame test on sheath

• Ageing test on completed cables to test compatibility between materials

• Specific test on insulation material

• Test under fire conditions

• Test on gas evolved during combustion electric cables

Electrical

• Insulation test

• Impulse voltage withstand test

• Measurement of physical dimension of cable sheath insulation and armour

• Mechanical properties of insulation before and after ageing

• Insulation resistance measurement at ambient temperature

• Insulation resistance measurement at maximum conductor temperature.

• Immersion test.

6.3.3 Routine Tests

• Spark test on conductor insulation and oversheath

• Voltage test on completed cable

• Insulation resistance

• Conductor resistance

• Partial discharge test (on HV cables)

•

DC voltage test on oversheath

6.3.4 Special Tests

• Conductor examination by inspection and measurement for compliance to IEC60092.

• Measurement of thickness of insulation, sheath, armour/braid, etc.

• Armour resistance

• 4 hour voltage test


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• Fire resistance test to IEC 60331

• Flame retardant test to IEC 60332

• Oxygen Index to ASTM D2863

• Acid gas generation as per IEC 60754-1&2

• Smoke density test to ASTM E662/IEC 61034-2

• Temperature index test.

• NEK 606 SHF-2 MUD test

Upon completion of inspection and testing, sample of cable from each reel shall beprovided to Purchaser

After testing, the ends of the cables or wires shall be sealed to prevent the ingress ofmoisture. Three copies of certified test reports shall be submitted to Purchaser or theirdesignated representative for each reel of cable.

Sample of typical cables shall be provided prior to purchase for Purchaser inspection. Ashort section of each cable type/size shall be stripped at time of inspection and glandshall be made off to demonstrate that it forms a certifiable seal. Similarlycrimp/compression connectors shall be made off on the test piece.

If the test shows the cable is not acceptable then the cable shall be rejected andimmediately replaced with suitable cable. If suitable cable is not available then Suppliershall be responsible for all costs in replacing the cable with suitable cable withoutslippage including customs duties and any resultant loss of cost recovery.

Fibre optic’s bandwidth and attenuation tests shall be performed in accordance toInternational standards.


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7.0 PREPARATION FOR SHIPMENTS

The Supplier shall be responsible for preparation for export shipment including: packing,protection, preservation, labelling and marking of all items.

All cables shall have been fully tested and inspected prior to packaging. No packaging

activities shall commence without the prior consent of the Purchaser. The purchasershall be notified of the dates of packaging with sufficient notice to allow attendance forcompletion of inspection and release certificates without affecting the required deliveryschedule.

A careful inspection shall be made to ensure that all operating instructions and labelsplates are in place, legible and have not been obscured during painting operations.

Protection shall be provided against atmospheric corrosion while in transit and while inoutdoor storage.

No equipment shall be allowed to leave the Supplier’s premises without such certificatebeing signed, or a written waiver issued.

Packing shall consider that the cables may be kept in storage for 12 months withoutdamage in an outdoor tropical climate at fabrication yard and offshore salt ladenenvironment.

Supplier shall provide full details on the preservation method and any schedulerequirements during the year.

The drums and the cable details shall be recorded in detail on the packing list. Thetransported drums shall have necessary fastenings, protections and lifting facilities tosatisfy lifting and sea fastening loads and restraints.


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8.0 SUPPLIER DATA REQUIREMENTS

The Supplier shall provide the following information as appropriate for each size andtype of cable. All units shall be in metric. Certified information shall be supplied aminimum of 3 weeks before cable is shipped.

• Number and size of conductors making up the cross-sectional areas of each coretogether with cross-sectional view.

• Insulation type and thickness

• Inner and outer sheath thickness (max. average and min.)

• Shielding (binding) tape thickness and details of shielding including overlap

• Individual conductor diameter under and over insulation

• Cable diameter, under armour, over armour as well as overall cable diameterand tolerance on overall diameter

• Maximum manufacturing and shipping length using standard cable reel

• Approximate net weight per unit length

• Reactance per unit length at 60 Hertz

• AC resistance per unit length at 60 Hertz

• Insulation resistance

• Capacitance per unit length

• Short circuit withstand capacity curve

• Current carrying capacity at ambient temperature

• Current carrying capacity derating factors due to temperature, grouping,spacing, laying.

• Maximum allowable cable pulling tension

• Minimum allowable and recommended bending radius

• Terminating and splicing instruction including list of suitable terminating fittings

• Recommended for field testing of cable after installation

• Information on the cable resistance to crude oil, natural gas, diesel, solarradiation (UV) over an extended period of time

• Zero sequence impedance of the cable

Fabrication of any equipment shall not commence until the Purchaser has reviewed andapproved calculations, drawings and any other design documentation.


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9.0 GUARANTEE

The Supplier shall guarantee all equipment furnished to be in compliance with thisspecification and drawings.

The Supplier shall guarantee all material against defect, damage or non-conformity and

or workmanship.

If any defect or mal-performance occurs during the guarantee period of 12 months aftercommissioning, the Supplier shall make all necessary alteration, repair and replacementimmediately and at no charge to Purchaser.


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10.0 DOCUMENTATION

As a minimum, Supplier is responsible to provide documentation for the equipment itemsas defined in Supplier data requirements in Section 8.0. Supplier is responsible for alldocumentation in strict accordance with the requirements of the specifications.

The Supplier shall furnish soft copies of drawing/documents that are of suitableprofessional quality. Drawings that are, in Purchaser’s opinion not of suitable quality willbe returned to the Supplier for resubmission or at Purchaser’s option may be redraftedby Purchaser or their representatives at Suppliers expense.

The electronics documents required shall be in Microsoft Office 2003 or Adobe PDF fileformat.