Numbering Procedure

RUMAITHA/SHANAYEL FACILITIES - PHASE III PROJECTADCO Project No. P44010

ADCO Document No. 30.99.90.xxxx

Originator Project No. XXXXXXOriginator Document No. XXXXXX

Project Numbering Procedure

0 xx/03/2014 J.M. Choi Issued for Information

REV. DATE ORIGINATOR REVIEWED APPROVED DESCRIPTION

THIS DOCUMENT IS INTENDED FOR USE BY CONTRACTORS.

CONTRACTOR: THE CONSORTIUM OF

ADCO Doc. No. 30.99.90.xxxx ADCO Proj. No. P44010 Rev : 0

CONTRACTOR Doc. No. :

XXXXXXXX

CONTRACTOR Proj. No.

XXXXXX

Date : xx/03/2014

Pages 1 OF 25

C ONTENTS

1.0 INTRODUCTION.................................................................................3

1.1 Purpose..........................................................................................................................3

1.2 Scope.............................................................................................................................3

1.3 Terminology.....................................................................................................................3

1.4 References......................................................................................................................4

2.0 NUMBERING OF DOCUMENTS AND DRAWINGS..........................................5

2.1 Documents & Drawings.....................................................................................................5

2.2 Tables of Codes...............................................................................................................6


ADCO Project No.: P44010

ADCO Doc. No.: XXXXXXXX

Rev. : 0

CONTRACTOR Project. No. : XXXXXXXX Date : 07/01/2014

CONTRACTOR Doc. No. : XXXXXXXX Page : 2 OF 25

1.0 INTRODUCTION

1.1 Purpose

This procedure defines the method for numbering documents and drawings to ensure

consistency over the Rumaitha-Shanayel Facilities Phase III Project.

1.2 Scope

All the documents issued by CONTRACTOR will be numbered according to this Project

Numbering Procedure, and this number will be called as “CONTRACTOR Document

Number”. This CONTRACTOR Number will be used by CONTRACTOR on the sidelines of

the ADCO Document Number.

CONTRACTOR may use own document numbering system for project control purposes.

ADCO Document Number and Tagging Number has been established according to ADCO’s

Engineering Procedure_Drawings Design and Numbering System (EP 30.99.90.0001) and

shall be followed by CONTRACTOR.

1.3 Terminology

Field : The word "Field" indicates a main area defined by geographical

boundaries, which is operated by ADCO. e.g. Asab, Bu Hasa, Bab, etc..

Terminal : The oil storage / loading facility at Jebel Dhanna.

Site : A part of a 'Field' covering major facilities like central degassing stations,

remote degassing stations, gas injection plants, etc.. e.g. Asab-CDS,

Bu Hasa RDS-1, etc..

Field Area : An area covering non-major facilities like artificial lift wells, water supply

stations, rest houses, etc..




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Plot / Plant

/ Station : A part of a 'Site' or a 'Field Area' containing a facility which is generally

defined by the fence around its perimeter. e.g. Asab-CDS, Bu Hasa -

MOL station, Accommodation etc..

CONTRACTOR: Consortium of GS E&C and DODSAL E&C

1.4 References

In this procedure reference is made to the following ADCO documents.

30.99.90.0001 : Engineering Procedure Drawing Design and Numbering Systems

30-99-90-0024 : Engineering Procedure for Preparation of Supplier’s/ Vendor’s

Engineering Drawings and Documents.




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2.0 NUMBERING OF DOCUMENTS AND DRAWINGS

2.1 Documents & Drawings

The CONTRACTOR document number shall be in the form:

AAAAAA-BBB-CC-DD-EE-FFFF-GGGG

Where:

AAAAAA : CONTRACTOR Project Number

BBB : Document Originator (Codes are listed in Table 1.)

CC : Area Number (Codes are listed in Table 2.)

DD : The Discipline Code (Codes are listed in Table 3.)

EE : The Document Type Code (Codes are listed in Table 4.)

FFFF : Equipment & Instrument Codes and Service Codes(Codes are listed in Table 5~9

If there is no suitable description in Table 5~9or if these codes are not required (procedures, philosophies, etc), Code “NU” will be used.

GGGG : Sequence number, 0000, 0001, etc. Leading zeros are always shown.




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2.2 Tables of Codes

TABLE 1: LIST OF ORIGINATO R CLASSIFICATION CODES

Code Originator

GS GS E&C

DOD DODSAL E&C

COm General Document




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TABLE 2 : LIST OF AREA CODES

Code Area

GE General for more than one area

RA Rumaitha

SN Shanayel

OT Other area




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Sanjiv Kumar-Engineering-HO, 04/08/14,

How GE & OT codes can be differentiated?

TABLE 3: LIST OF DISCIPLINE CODES

Code Discipline

AR Architectural

CI Civil

ST Structural

CM Pre-Commissioning, Commissioning etc.

CS Construction, Fabrication, Erection, etc.

EL Electrical

FF Fire Fighting

HV HVAC

IN Instruments

ME Mechanical, Machinery, Equipment, etc.

MP Piping

PE Project Engineering

PL Pipeline

PM Project Management

PR Process

PT Procurement, Expediting, etc.

QA Quality Assurance, Quality Control, Inspection, NDE, etc

SE HSE

TE Telecommunication




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Add new item code: CP - Cathodic Protection

TABLE 4 : LIST OF DOCUMENT TYPE CODES

Code Description

AE Authorized Engineers List

BM Bill of Material

CA Calculations

CN Change Notice

CO Change Order

CS Factory Certification Test & Specification

DB Production/Project Data Books

DL Deviation List

DM Distribution Matrix

DS Data Sheet

DW Drawing

ED Engineering Document (General/Others)

EL Equipment List

ES Engineering List / Schedule

FC Field Change Note/Notice

FI Field Inspection and Equipment Commissioning Records

FR Field Change Request

HR HAZOP Report

HS Hazardous Material Schedule

ID Incident Report

IN Document/Drawing Index

IQ Interface Query

IR Inspection Reports

IRN Inspection Release Note

ITP Inspection Test Plan

LL Line List

MC Mechanical Catalogue

MS Method Statement

MM Minute of Meeting




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Add code INS- Installation Standards

TABLE 4 : LIST OF DOCUMENT TYPE CODES (Cont’d)

Code Description

MN Manual

NI Notification of Inspection

NCR Non Conformance Report

PH Philosophy Documents

PI Project Instruction

PL Planning Document

PO Purchase Order

PD Process Documents

PR Project Procedure

PS Process Specification

QA QA Documentation

QD Quality Deviation Report

QS Quality Surveillance Report

RA Risk Assessments

RI Request for Information

RL Revision List

RPReports (Monthly, Weekly, Model Review, Plot Plan, Constructability, SIL review, General, etc.)

RQ Material Requisition for Quotation / Purchase

SC Sub-Contract Requisition

SH Schedule (Level 1 to 4 schedules)

SL Supplier List

SO Service Order (Agreement)

SP Specifications and Standards

SPI Spare Parts Information

ST Study

SQ Site Queries

TA Technical Advice

TC Technical Clarification




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balamurugane, 04/08/14,

Add new code PSS – Power Supply Skid

TABLE 4 : LIST OF DOCUMENT TYPE CODES (Cont’d)

Code Description

TD Technical Deviation

TBE Technical Bid Evaluation

TI Tie-in Drawings

TM Temporary

TP Tie-in Point

TQ Technical Query

VP Vendor Print

YX Licensor Documentation

YY Client Documents

YZ Client Specifications/Standards




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TABLE 5: LIST OF MECHANICAL EQUIPMENT CLASSIFICATION CODES

Code Description

ACU HVAC UnitACSU AC Split Unit (Outdoor)AHU Air Handling Unit

B BurnerBDH Blowdown HatchBGB Borehole Ground Bed

C ColumnCHLR Chiller

CR CraneD DrierE Heat Transfer Equipment/ Water Cooler

EX Auxiliary CoolerF Fan/ Blower

FCU HVAC – Fan Coil UnitFL Flare

FLS Flare StackG Generator/ Alternator

GD Diesel GeneratorGT Turbine Generator

GTAU Gas Turbine Alternator UnitH Heater

HRV Heat Recovery Ventilation (HVAC)J EjectorK CompressorL Loading Device Equipment

LP Pig LauncherM Manifold

MS Molecular SealP Pump

PX Auxiliary PumpRP Pig ReceiverS Filter

SC Slug CatcherSF Filter Separator




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TABLE 5: LIST OF MECHANICAL EQUIPMENT CLASSIFICATION CODES (Contd)

Code Description

SK Skimmer/ Flotation UnitSP Special Piping SpoolST StrainerSX Auxiliary FilterT Tank

TX Auxiliary tankU Package/ SkidV Vessel (Pressure)

VAV Variable Air Volume BoxVX Auxiliary VesselX Miscellaneous

XA AgitatorXD Dampner

XFH Fire HydrantXFM Fire MonitorXJ Insulating JointXM MixerZ Building (General)

DRIVERS Codes *T Turbine (Gas/ Diesel)M Motors (Electrical)G GearboxD Diesel EngineF Fuel Gas Engine

(*) Drivers codes shall be used as 2 nd ,3 rd or 4 th optional position letters to specifically indicate the supporting driving function of the main equipment.




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TABLE 6: LIST OF ELECTRICAL/TELECOMMUNICATION EQUIPMENT CLASSIFICATION CODES

Code Description

ELECTRICALACB Air Circuit Breaker (415V)

AHUM AHU MotorAMSP Auto Manual Synchronizing PanelACWL Air Craft Warning Light

AM Agitator MotorBAT BatteryBC Battery ChargerBD Bus Duct

CAP CapacitorCB Circuit Breaker (33kV/ 11kV)CL Current Limitor (For IS Limitor)CO Convenience Outlet Socket

CON ContactorCT Current Transformer

CVT Capacitor Voltage TransformerDB Distribution Board

ECP Electrical Control Panel (General)EM Cooler Motor

ESWG Essential Services SwicthgearESCP Electrical System (Software) Control PanelETMP Electrical Tariff Metering PanelEXM Auxiliary Cooler MotorFM Fan MotorFS Fuse Switch

FSU Fuse Switch UnitGCP Generator Control PanelGRP Generator Relay Panel

GTCP Generator/ Turbine Control PanelHSWG High Voltage SwitchgearHVPP High Voltage Protection Panel

ISL IsolatorKM Compressor MotorLF Lighting FixtureMC Motor Control Station (Field) (Start/ Stop Push Button)

MCC Motor Control Centre




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Add here new code JB-Junction Box


Add here new code IPR- Intelligent Protection Relay


Add here new code FMS- Fault Monitoring System


Add here new code ESP- Electrical Submersible Pump


Correct spelling Switchgear

TABLE 6: LIST OF ELECTRICAL/TELECOMMUNICATION EQUIPMENT CLASSIFICATION CODES (Cont’d)

Code Description

MDB Main Distribution BoardMM Mixer MotorMP Mimic Panel

MSP Manual Synchronizing PanelMSWG Medium Voltage SwitchgearMXB Marshalling BoxNER Neutral Earthing Resister

NESB Neutral Earthing Switch BoardOHLP Overhead Line PoleOHLT Overhead Line Tower

PM Pump MotorPXM Aux. Pump Motor

R ReactorRCP Remote Control Panel (General)RRP Reactor Relay PanelRMU Ring Main UnitRTCP Remote Tap Changer Control PanelSLP Solar Panel

TPCP Tap Changer Control PanelTCP Turbine Control PanelTPX Power Transformer (Auxiliary)TP Power Transformer

TRX Transformer Rectifier (Cathodic Protection)UPS Uninterrupted Power SupplyVSD Variable Speed Drive PanelVT Voltage TransformerXB Beacon Light (Navigational/ Fire Etc.)

XCP Miscellaneous PanelsXLF Lighting Pole (Floor, External)XDM Dampner MotorMX Auxiliary MotorXR Fault RecorderWO Welding Outlet SocketWS Engineering Work StationWT Wave Trap/ Line Trap




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Add new code SCMS – Substation Control & Monitoring System


Add new code PCS-Passive cooled shelter


Add new code OLCMS-Online Condition Monitoring System


Please clarify the purpose of this item?


Code Description

TELECOMMUNICATIONACSS Access Control System EquipmentAMP AmplifierAWS Automatic Weather StationBTX Beacon Transmitter

CCTV Closed Circuit TelevisionCMRA CameraGTA Ground to AirFDB Fibre Distribution BoxHFS Hf Base StationIDF Intermediate Distribution FrameLAN Local Area Network Equipment

MATV Master Antenna Television SystemMDF Main Distribution Frame

METE Meteorological System EquipmentMOD ModemMRN Marine RadioMUX MutliplexerODF Optical Distribution FrameOLTE Optical Line Terminal EquipmentPAG Paging TransmittersPAS Public Address System Equipment

PABX Tel. ExchangePDH Plesiochronous Digital HierarchyPPNL Patch Panel (For Fibre/ Copper Data)PRJ ProjectorRSS Rural Subscriber System Equipment

SCDA SCADA: Supervisory Control And Data AcquisitionSDH Synchronic Digital Hierarchy Network Equipment/ Panel

SPKR SpeakerSPL SplitterTDB Telephone Distribution Box




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Code Description

TELECOMMUNICATIONTLC Telephone CabinetTEL TelephoneTWR Telephone TowerUHFS UHF Base StationUHFR UHF Base Station Repeater PanelUSCH Single Channel Radio (UHF)VAR Voice Activated RecorderVCE Video Conference Equipment

VHFS Vhf Base StationVSCH Single Channel Radio (VHF)WKT Walkie Talkie

* XXAT Miscellaneous Antenna

(* ‘XX’ is variable and can be replaced with TV-for television antenna, RA-for Radio Antenna, TE-for Telecom Antenna, etc.)




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TABLE 7: LIST OF INSTRUMENTS CLASSIFICATION CODES

Code Description Code DescriptionFLOW

FA Flow Alarm RO Restriction Orifice FAH Flow Alarm High FAL Flow Alarm Low LEVELFC Flow Controller - Blind LA Level Alarm

FCV Flow Control Valve LAH Level Alarm High FE Flow Element LAL Level Alarm Low FG Flow Sight Glass LALL Level Alarm Low Low

FHS Flow Hand Switch LC Level Controller - BlindFI Flow Indicator LCV Level Control Valve

FIC Flow Indicator Controller LG Level Gauge FIS Flow Indicating Switch LHS Level Hand Switch FQ Flow Totaliser LI Level Indicator FQI Flow Totaliser Indicator LIC Level Indicator Controller FR Flow Recorder LR Level Recorder

FRC Flow Recorder Controller LRC Level Recorder Controller FS Flow Switch LS Level Switch

FSAH Flow Shutdown Alarm High LSAH Level Shutdown Alarm HighFSAL Flow Shutdown Alarm Low LSAL Level Shutdown Alarm LowFSDH Flow Shutdown High LSDH Level Shutdown High FSDL Flow Shutdown Low LSDL Level Shutdown Low FSH Flow Switch High LSH Level Switch High

FSHH Flow Switch High High LSHH Level Switch High HighFSL Flow Switch Low LSHL Level Switch High / Low

FSLL Flow Switch Low Low LSL Level Switch Low FSOV Low FCV Solenoid Valve LSLL Level Switch Low Low

FT Flow Transmitter LSOV LCV Solenoid Valve FV Flow On/ Off Control Valve LT Level Transmitter FX Flow Computer LV Level On/ Off Control ValveFY Flow I/P Relay/ Converter LY Level I/P Relay/ Convertor

FZB Flow Zener Barrier LZB Level Zener Barrier FZT FCV Position Transmitter LZT LCV Position Transmitter

FZSH FCV Limit Switch - Open LZSH LCV Limit Switch - Open FZSL FCV Limit Switch - Closed LZSL LCV Limit Switch - Closed




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TABLE 7: LIST OF INSTRUMENTS CLASSIFICATION CODES (Cont’d)

Code Description Code DescriptionPRESSURE TEMPERATURE

PA Pressure Alarm TA Temperature Alarm PAH Pressure Alarm High TAH Temperature Alarm High PAL Pressure Alarm Low TAL Temperature Alarm Low PC Pressure Controller-Blind TALL Temperature Alarm Low Low

PCV Pressure Control Valve TC Temperature Controller - Blind PHS Pressure Hand Switch TCV Temperature Control Valve

PI Pressure Gauge Indicator TE Temperature Element PIC Pressure Indicator Controller THS Temperature Hand SwitchPR Pressure Recorder TI Temperature Indicator

PRC Pressure Recorder Controller TIC Temperature Ind. Controller

PRVPressure Reducing/ Regul. Valve

TISH Temperature Ind. Switch High

PS Pressure Switch TISL Temperature Ind. Switch Low PSAH Pressure Shutdown Alarm High TR Temperature Recorder PSAL Pressure Shutdown Alarm Low TRC Temperature Recorder Controller PSDH Pressure Shutdown High TS Temperature Switch PSDL Pressure Shutdown Low TSAH Temperature Shutdown Alarm HighPSH Pressure Switch High TSAL Temperature Shutdown Alarm

PSHH Pressure Switch High High TSDH Temperature Shutdown HighPSL Pressure Switch Low TSDL Temperature Shutdown Low

PSLL Pressure Switch Low Low TSH Temperature Switch HighPSE Bursting Disc TSHH Temperature Switch High HighPSV Pressure Safety Valve TSL Temperature Switch Low

PSOV PCV Solenoid Valve TSLL Temperature Switch Low LowPT Pressure Transmitter TSV Thermal Safety Relief ValvePV Pressure On/Off Control Valve TSOV TCV Solenoid Valve

PVSV Pressure/ Vacuum Safety Valve TT Temperature TransmitterPY Pressure I/P Relay/ Converter TV Temp. On/Off Control Valve

PZB Pressure Zener Barrier TW Thermowell PZT PCV Position Transmitter TY Temp. I/P Relay/ Converter

PZSH PCV Limit Switch - Open TZB Temperature Zener BarrierPZSL PCV Limit Switch - Closed TZT TCV Position TransmitterVSV Vacuum Safety Valve TZSH TCV Limit Switch - Open

TZSL TCV Limit Switch - Closed




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Code Description Code DescriptionANALYSIS DIFFERENTIAL

AC Analyzer Controller DPC Differential Pressure Controller ACV Analyzer Control Valve DPI Differential Pressure Indicator AE Analyzer Probe DPIC Differential Press. Indi. Controller AI Analyzer Indicator DPS Differential Pressure Switch

AIC Analyzer Indicator Controller DPSH Differential Pressure Switch High AIT Analyzer Indicator Transmitter DPSL Differential Pressure Switch Low AP Analyzer Sampling Point DPT Differential Pressure Transmitter AT Analyzer Transmitter DTI Differential Temperature Indicator

AXXX Analyzer - General HUMIDITY/ MOISTURECORROSION MAH Humidity Alarm high

CC Corrosion Coupon MAL Humidity Alarm Low CM Corrosion Monitor MR Humidity Recorder

CMA Corrosion Monitor Alarm MX Moister Analyzer CP Corrosion Probe ASH Humidity/ Moisture Switch - High

CONDUCTIVITY AAH Humidity/ Moisture Alarm - High CAH Conductivity Alarm High PANEL/ CONTROLCAL Conductivity Alarm Low CCR Central Control RoomCE Conductivity Element CCP Central Control Panel

CSH Conductivity Switch High DCS Distributed Control SystemCSL Conductivity Switch Low DCC DCS - Control Cabinet

VIBRATION FCP Fire & Gas Control Panel

XSHVibration Switch High (Selector Switch)

ICP Intermediate Control Panel

XVA Vibration Alarm LCP Local Control Panel XVE Vibration Probe MP Mimic Panel XVM Vibration Monitor PLC Programmable Logic ControllerXVS Vibration Switch SDP Shutdown Panel

XVSA Vibration Shutdown Alarm XCPSCADA RTU/SCADA Console/Misc. Panels

XVT Vibration Transmitter XVCP Vibration Control PanelXVXX Vibration - General XMR Marshalling Cabinet

DENSITY XPC Computer DE Density Element DCC DCS CabinetDI Density Indicator DWS DCS Workstation ST Density Transmitter XR Misc. Recorder/ Printer

XWS Miscellaneous WorkStation




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Code Description Code Description VALVE BDV Blowdown Valve XMCP Manual Call Point CVA Choke Valve XSD Smoke Detector EIV Emergency Manual Isol. Valve XSDT Smoke Detector Transmitter HCV Hand Control Valve XTGA Toxic Gas Alarm HV Hand On/ Off Control Valve XTGB Toxic Gas Alarm Beacon

MOV Motor Operated Valve XTGT Toxic Gas Detector Transmitter ROV Remote Operated Valve XTGD Toxic Gas Detector SDV Shutdown Valve XTGM Toxic Gas Monitor SOV Solenoid valve POSITION (FOR SDV's & MOVs)

XSOV Miscellaneous Solenoid Valve ZAMPosition Alarm (Middle or in Between "Open" & "Closed")

SSV Surface Safety Valve ZI Position Indicator SSSV Sub-Surface Safety Valve ZIH Pos. Indicator "High" Or "Open"

V VMain Isolation Valve (Hand Operated)

ZIL Pos. Indicator "Low" Or "Closed"

XOV Locally Operated Valve ZS Position Switch FIRE & GAS ZSH Position Switch "High" Or "Open"

XBA Breathing Valve ZSL Position Switch "Low" Or "Closed"

XFA Fire Alarm ZSMPosition Switch (Middle or in Between "Open" & "losed")

XFAB Fire Alarm Beacon ZIC Positioned Indicator "Closing" XFAS Fire Alarm Sounder ZIO Positioned Indicator "Opening"

XFGAMiscellaneous Fire & Gas Alarm Common

ZXA Valve Discrepancy Alarm (General)

XFD Fire Detector MISCELLANEOUSXFM Fire Monitor ACP Alarm Collection Point XFP CO 2 Dry Powder ANN Annunciator XGA Flammable Gas Alarm BOH Tank's Blowout Hatch

XGAB Gas Alarm Beacon HIC Manual Loader XGAS Gas Alarm Sounder HY I/P Relay Converter for HCVXGD Flammable Gas Detector HS Hand Operated Switch (Push

XGDR IR Beam Gas Det. (Receiver) HSD Hand Operated Shutdown SwitchXGDT IR Beam Gas Det. (Transmitter) HSDA Hand Operated Shutdown AlarmXGM Flammable Gas Monitor JB Junct. Box XHD Heat Detector JPB Junction Box (Pneumatic)




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Code Description MISCELLANEOUS

MOS Maintenance Override Switch RO Restriction Orifice SC Scale Coupon I I Current Indicator J I Temperature Scanner SI Speed Indicator

XHS Selector Switch - Hand Operated SSDH Speed Shutdown High TCB Telephone Connection Box XPD Pig Detector *..HO Hand Switch To Open/ Start From Console *..HS Hand Switch To Stop From Console *..HC Hand Switch To Close From Console *..XO Signal To Open/Start From DCS/PLC *..XS Signal To Stop From DCS/PLC *..XC Signal to Close From DCS/PLC *..XA Miscellaneous Alarms including Fault Alarm in Software System *..XI Miscellaneous/ Status Indication in Software System *..ZA Discrepancy Alarm in Software System *..ZI Position Indicator *..ZT Position Transmitter

*.. These 2 letter codes shall be preceded by PP for pumps, FF for fans, MV for MOVs, KK for compressor, SV for SDVs, AB for Air Circuit Breakers, GB for Gas Circuit Breakers, IL for Isolators, MB for Moulded Case Circuit Breakers, OB for Oil Circuit Breakers, VB for Vacuum Circuit Breakers or Vacuum Insulated Circuit Breakers, etc.

Note: Additional instrument codes may be formatted using the instrument identification matrix in Appendix-06. However these shall be subject to ADCO Approval




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TABLE 8: LIST OF CABLE SERVICE CODES

CABLE SERVICE

DESCRIPTION

HV High Voltage (132/ 33/ 11/ 3.3/ 2.82 kV)

MV Medium Voltage (415V)

LV Low Voltage (240/125/110/48V)

DC Direct Current

OH Overhead lines

NN Neutral Cable

EE Earthing Cable

IA Instrument - Analogue

ID Instrument - Digital

PA Public Address

TE Telecommunication

TV TV Cables – TV/ MATV/ CCTV

TX Telecom - Multi Service

FO Fibre Optic Telecommunication Cable

FO..* FibFibre Optic Telecommunication Cable/ Other applicable Cable Service Codes as in this Table – See example below

DH Data Highway or Data Bus/ Field Bus (Instrument)

DA Data Cable for ADCO Intranet (Telecom)

SC System Cable

FD Arial Feeder Cable

CP Cathodic Protection

FG Fire and Gas Detection

EC Electrical Control

IX Instrument – Muti Service

EX Electrical – Multi Service

BM BMS Cable

Example:

* If the FO cable is with grounding conductor, then the combined cable service shall be FOEE. ..TV - TV Cables ..PA - Public Address ..DA - Data Cables for Area Intranet (Telecom) ..FD - Arial Feeder Cables




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TABLE 9: LIST OF LINE SERVICE CODES

Code Service

IA Instrument Air

PA Plant Air

HC Hydrocarbon Condensate

D Drains (General)

BD Blowdown Drain (Automatic Process Drain)

SD Sewage Drain

MF Motor Gasoline Fuel

DF Diesel Fuel

HF Helifuel

FG Fuel Gas (includes purge, stripping)

BG Blanket Gas

PG Process Gas

VG Vent Gas (Flare)

IG Injection Gas

CG CO 2

H Halon

GL Glycol

NN Nitrogen

LO Lube Oil

PO Process Oil (all Crude streams)

SO Seal Oil

HO Hydraulic Oil

CO Cooling Oil

R Relief (General)

V Vent

IX Injection Water/ Gas (Common Line)

IWInjection Water (Surface pump discharge to injection wells)

PW Produced Water (From Process sources)

RW Raw Water




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TABLE 9: LIST OF LINE SERVICE CODES (Cont’d)

Code Service

SW SCAD Water

FW Fire Water

DW Potable Water/ Distilled Water

CW Cooling Water

AW Aquifer Water

WW Wash Water

Z Chemicals

DZ Demulsifier

CZ Flocculant/ Coagulant

OZ Oxygen Scavenger

SZ Scale Preventative

BZ Bactericide

PZ PH Control Chemical

FZ Foam CompoundIZ

IZZOCorrosion Inhibitor

ZO Sludge




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