Z

CABLE DATASHEET PROJECT:

REVAMP OF MISCELLANEOUS PIPING SYSTEM OF NEELAM & HEERA PROCESS PLATFORM

PROJECT NUMBER :

MR/NH/MM/LSTK/01/MISCELLANEOUS PIPING REVAMP/2018-19/N15DC18001

CLIENT:

ONGC

LOCATION :

ONGC NEELAM & HEERA PROCESS PLATFORM

CONTRACTOR :

SUPREME OFFSHORE CONSTRUCTION AND TECHNICAL SERVICES LTD

SYSTEM :

Potable Water System

DOCUMENT NO:

RMPS-RPE-NH-ELE-DTS-101

CONSULTANT:

R.P. ENGINEERS AND PROJECT CONSULTANTS REV. PVT. LTD.

PURPOSE :

REPLACEMENT OF EXISTING ITEMS

DESCRIPTION

SR. NO 1

GENERAL

1.1

MAKE

1.2

SYSTEM VOLTAGE WITH VOLTAGE VARIATION

1.3

RATED VOLTAGE OF CABLE (U0/U) SYSTEM FAULT LEVEL SYSTEM EARTHING RATED FREQUENCY IMPULSE LEVEL APPLICABLE INTERNATIONAL STANDARD DESIGN AMBIENT TEMPERATURE OF CABLE LAYING (UNDERGROUND/AIR/DUCT/TRENCH)

1.2 1.5 1.6 1.7 1.8 1.9 1.10 2 2.1 2.2 2.3

2.4

2.5

2.6

2.7

2.8 2.9

2.10

2.11

2.12 2.13

A

DATE :

18.03.19

PRD BY

CHKD BY

APRD BY

ACK

HGP

VD

REQUIREMENTS/VENDOR CONFIRMATION

Check Voltage

Check earthed cable or unearthed cable.

CABLE DATA TYPE OF CABLE(HV POWER/LV POWER/CONTROL/INSTRUMENTATION/TELECOMMUNICATION) CORE(MULTI/SINGLE)/ SIZE CONDUCTOR A) CONDUCTOR(ALUMINIUM/COPPER) B) CLASS C) CONDUCTOR (STRANDED/SOLID) D) CONDUCTOR SHAPE CONDUCTOR SCREEN A).CONDUCTOR SCREEN B).MATERIAL C).CONDUCTOR SCREEN THICKNESS INNER SHEATH A) INNER SHEATH B) INNER SHEATH MATERIAL C) INNER THICKNESS TYPE OF INSULATION (XLPE/PVC/PTFE/ETC.) A) MAXIMUM WORKING TEMPERATURE FOR CONDUCTOR B) FINAL SHORT CIRCUIT TEMPERATURE FOR CONDUCTOR INSULATION SCREEN A) INSULATION SCREEN MATERAIL B) SHORT CIRCUIT WITHSTAND CAPACITY C) INSULATION SCREEN THICKNESS ARMOUR REQUIRED A) ARMOUR TYPE OUTER SHEATH A) OUTER SHEATH TYPE B) OUTER SHEATH MATERIAL C) OUTER SHEATH THICKNESS D) COLOUR E) LENGTH MARKING F) EMBOSSING REQUIRED SPECIAL REQUIREMENTS FOR OUTER SHEATH A) ANTI-RODENT & ANTI-TERMITE B) UV RESISTANT COMPOUND FIRE RESISTANT PROPERTIES A) MINIMUM OXYGEN INDEX B) MINIMUM TEMPERATURE INDEX C) MAXIMUM HYDROCHLORIC ACID GAS (HCL) GENERATION D) SMOKE DENSITY E) LIGHT TRANSMISSION EFFECTIVE CROSS SECTIONAL AREA OF CONDUCTOR DRUM A) CABLE DRUM TYPE (WOODEN/STEEL)

* 0.415 kV± 10 %

CHECK

1.1 kV

By ADMIN at 2:57:16 PM, 25/03/2019

22kA FOR 1 SECOND Solid Ground / Resistance Ground (NGR =xxx mA) # 50Hz ± 3%

Check with spec. IS-7098, Part-1, 1988, IEC 60502, BS 5467 # AIR / TRENCH

LV POWER CABLE MULTI (3C) / 6 MM² COPPER CLASS 2 STRANDED CIRCULAR NOT REQUIRED NA NA EXTRUDED TYPE ST 2 AS PER IS: 5831

* *

XLPE 90 0C # 250 0C # NOT REQUIRED NA NA

REQUIRED FOR OUT DOOR CABLES GSWB / GSWA

check IS and IEC

EXTRUDED

PVC COMPOUND, SHF-2, TYPE ST 2 AS PER IS: 5831, IEC 60092-350

*/ As per IEC 60092- 353 / 350 BLACK EMBOSSED AT EVERY 1 METER REQUIRED AS PER SPECIFICATION

# REQUIRED REQUIRED FRLS 29 @ 27±OC

* * * * * *

B) DRUM LENGTH REQUIRED C) TOLERANCE ON CABLE LRNGTHS

NEGATIVE TOLERANCE IS NOT ACCEPTABLE

CABLE DATASHEET PROJECT:

REVAMP OF MISCELLANEOUS PIPING SYSTEM OF NEELAM & HEERA PROCESS PLATFORM

PROJECT NUMBER :

MR/NH/MM/LSTK/01/MISCELLANEOUS PIPING REVAMP/2018-19/N15DC18001

CLIENT:

ONGC

LOCATION :

ONGC NEELAM & HEERA PROCESS PLATFORM

CONTRACTOR :

SUPREME OFFSHORE CONSTRUCTION AND TECHNICAL SERVICES LTD

SYSTEM :

Potable Water System

DOCUMENT NO:

RMPS-RPE-NH-ELE-DTS-101

CONSULTANT:

R.P. ENGINEERS AND PROJECT CONSULTANTS REV. PVT. LTD.

PURPOSE :

REPLACEMENT OF EXISTING ITEMS

DESCRIPTION

SR. NO

A

DATE : CHKD BY

APRD BY

ACK

HGP

VD

REQUIREMENTS/VENDOR CONFIRMATION

GENERAL

D) DETAILS ON THE DRUM TO BE PRINTED

*

2.14

TESTS ON CABLE

3.0

DATA TO FURNISHED BY VENDOR MANUFACTURER TYPE TEST CERTIFICATE NO. COMPLIANCE WITH SPECIFICATION/DATA SHEET CABLE CATALOGUE SUBMITTED CABLE CROSS SECTIONAL DETAILS SUBMITTED CABLE WEIGHT / Km CABLE WEIGHT/DRUM BENDING RADIUS MAXIMUM DRUM LENGTH STANDARD DRUM LENGTH DRUM DIMENSIONS (FLANGE X BARREL) ELECTRICAL PARAMETRES

3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 3.10 3.11 3.12

A) CURRENT RATING UNDER NORMAL CONDITIONS IN AIR & IN GROUND O

3.10 3.11 3.12

1.0 2.0 3.0

B) SHORT CIRCUIT RATING (KA) AT 250 C C) MAX. DC RESISTANCE AT 200C D) MAX. AC RESISTANCE AT 900C E) REACTANCE AT 50HZ F) ZERO SEQUENCE RESISTANCE G) ZERO SEQUENCE REACTANCE H) ZERO SEQUENCE IMPEDANCE I) APPROXIMATE CAPACITANCE OF THE CABLE (CORE TO CORE) J) APPROXIMATE CAPACITANCE OF THE CABLE (CORE TO EARTH) K) FAULT CURRENT (KA) STANDARD DRUM LENGTH MAXIMUM DRUM LENGTH DRUM DIMENSIONS (FLANGE X BARREL)

18.03.19

PRD BY

* * * YES/NO

* * * * * * * * *A / * A * * * * * * * * * * * *

NOTES: * DENOTES DATA TO BE FURNISHED/CONFIRMED BY VENDOR. # DENOTES DATA TO BE FURNISHED/CONFIRMED BY ONGC. ACTUAL DRUM LENGTH TO BE SUPPLIED WILL BE CONFIRMED TO SUCCESSFUL BIDDER AFTER ORDER PLACEMENT.