REALISATION EN EPC D’INSTALLATIONS DE PRODUCTION DE LINEAR-ALKYL-BENZENE <> A SKIKDA ALGERIE

CT-EPC/017/SH/EPM/RPC-X/2023

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TAG NUMBERING PROCEDURE

1

0

16/July/2024

IFD - Issued for Design

B. Pulikkal

F. Posocco

F. Ghibaudo

24/June/2024 IFR – Issued for Review

R. Montalbano

F. Posocco

F. Ghibaudo

Issue

Date

Reason for Issue – Revision Description

Prepared

Checked

Approved

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CONTENTS

1

SCOPE AND PURPOSE … 3

2 REFERENCE DOCUMENTS … 3

3 DEFINITIONS … 3

4

PROJECT DESCRIPTION … 3

5 UNIT NUMBERING… 4

5.1 5.2 5.3 5.4

LAB COMPLEX PROCESS UNITS NUMBERING… 4 LAB COMPLEX UTILITIES UNITS NUMBERING … 5 LAB COMPLEX OFFSITES NUMBERING … 5 OTHER UNITS AND INTERCONNECTING … 6

6

EQUIPMENT NUMBERING … 6

6.1 6.2

LAB COMPLEX … 6 RA1K … 11

7

INSTRUMENT NUMBERING … 12

7.1

LAB COMPLEX … 12

8

ELECTRICAL EQUIPMENT NUMBERING (IN SUBSTATION) … 21

8.1 8.2

LAB COMPLEX … 21 ELECTRICAL AUXILIARY EQUIPMENT TAGGING PHILOSOPHY … 21

9

PIPING LINE NUMBERING … 26

9.1

LAB COMPLEX … 26

10

CIVIL NUMBERING … 30

10.1 MAIN ITEM TAG: … 30 10.2 DEVIATIONS AND SPECIAL CASES:… 33

11

LABORATORY AND WORKSHOP EQUIPMENT NUMBERING … 36

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1

SCOPE AND PURPOSE

This procedure defines the Equipment, Instrument, Electrical, Piping Line numbering system for the Project REALISATION EN EPC D’INSTALLATIONS DE PRODUCTION DE LINEAR-ALKYL- BENZENE (LAB) IN SKIKDA ALGERIA

2

REFERENCE DOCUMENTS

COMPANY DOCUMENTS:

1CD1673A-8820-WP-0000-0021 Rev.3F

Numbering Procedure For Units, Equipment And Instrument Tagging

CONTRACTOR DOCUMENTS:

4439-PZ-PW-000000001

Project WBS structure

3

DEFINITIONS

Contracting Authority / Maitre de I’Ouvrage Contractor / Entrepreneur CTC

ARH (former DPEM)

SONATRACH

Tecnimont S.p.A. The Construction Technical Inspection Body

Algerian Authority Inspection Body

4

PROJECT DESCRIPTION

In order to fulfill its domestic needs in Linear Alkyl Benzene (LAB) used for the production of detergents and possibly export the excess to the international market, Sonatrach plans to build a new LAB production complex in Skikda (Algeria). The new complex will produce 100 000 tons of LAB per year and will be installed in the existing industrial zone of Skikda.

The LAB project includes the following installations located on four different sites:

• New LAB complex:

The new LAB complex will include the following three process units for the production of N-Paraffins:

• Prefractionation of Kerosene feedstock • Hydrotreating of sulfur, nitrogen and aromatics contaminants • Extraction of N-Paraffins

LAB will be then produced from N-Paraffins in the following four units:

• Dehydrogenation of N-Paraffins to N-Olefins • Selective Hydrogenation of Di-olefins to N-Olefins • Adsorption of aromatics • Alkylation of Benzene and HAB trans-alkylation

Utilities and Offsites necessary for these process units will be part of the project.

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• Skikda refinery RA1K:

The project will include all the necessary facilities:

• To export from the RA1K refinery, Kerosene and Benzene to the new LAB complex • To receive the by-products generated by the LAB complex

• Skikda industrial area (DRIK):

The project will cover the interconnecting lines for raw materials, by-products, finished LAB product to the port and utilities.

• Port of Skikda:

The project will include all the facilities necessary to load finished LAB product on ships.

5

UNIT NUMBERING

5.1 LAB Complex Process units numbering

The assigned numbers for new LAB Complex Process Units are listed in the following table:

Table 1 - LAB Complex Process Units identification

Identification no.

Unit description

50 100 200 300 400/500 600 700

Common to all process units Pre-fractionation Unit Hydrotreating Unit Molex Unit Pacol Unit with DeFine Unit (1) PEP Unit Detal+ Unit

Remarks: (1) For P&IDs purposes, unit 400 and unit 500 are treated as one single unit called 450

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5.2 LAB Complex Utilities units numbering

The numbers assigned to the Utilities in LAB Complex are listed in the following table:

Table 2 - LAB Complex Utilities Units identification

Identification no.

Unit description

800 805 810 820 830 835 840 850 860 870 880 890

Common to all utility units Power Plant Natural Gas and Fuel Gas Plant air and Instrument Air Nitrogen Hydrogen Industrial water Demineralized water BFW, steam and condensate Cooling water Potable water Hot Oil

5.3 LAB Complex Offsites numbering

The numbers assigned to the Offsites in LAB Complex are listed in the following table:

Table 3 - LAB Complex Offsites Units identification

Identification no. 900 910 920 930 940 950 960 965 970 980

Offsites Common to all offsites units Feedstocks storage Intermediate and recycled products storage Final products storage and expedition Chemicals storage Flare system Drainage and effluents systems Sour Water Stripper Waste Water Treatment Fire Water System

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5.4 Other units and interconnecting

With the aim of keeping consistency with FEED, the units outside DEV1 area and the interconnecting lines will be identified with the names listed in the following table:

Table 4 - LAB Complex Other Units and interconnecting identification

Identification

Unit description

RA1K PORT DRIK LABK 000

123

456

089

Existing refinery RA1K Port facilities Interconnecting lines outside LABK Overall process and utilities units General Interconnecting lines between units 100, 200 and 300 Interconnecting lines between units 400, 500 and 600 Interconnecting lines between unit 835/890/965

6

EQUIPMENT NUMBERING

6.1 LAB Complex

6.1.1 Equipment Numbering

Equipment shall be numbered in accordance with the following system: Basic format: UUU-AAA-XXX

where:

 UUU: Unit/Section Number (3 digits, in accordance with tables of UNIT NUMBERING. In case the unit identification has more than 3 digits, only the first 3 digits are used for this purpose: e.g. PORT shall be POR)

 AAA: No. 3 max. uppercase letters, in accordance with Table 1, Table 2, Table 3, Table 4,

identifying the type of equipment

 XXX: Sequential number (starting from 001)

Parallel or series equipment shall have the same number, but with the “A” or “B” added at the end as a suffix, e.g. 600-P-010A. Multiple tag indication inside the documents will be in the form 600-P-010A/B (for two items) or 600-P-010A-C (for more than two items). For warehouse spare equipment, the “S” added at the end as a suffix.

Example:

 600-P-001

First numbered pump of the PEP unit.

If a unit is not divided into several sections, the Section Number shall be identical to the Unit Number in accordance with Table 1, Table 2, Table 3, Table 4.

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6.1.2 Equipment Identification

Primary Equipment identification is reported in the following table:

Table 5 - Primary Equipment code and description

Equipment Code and Description

A BL BN C CH CL CO

CR

CT DR DS E EA F FA FEA FIL FL

GR

GT H J

K

LA MX P PK R SL ST S SU V

Miscellaneous Blenders and Coaters Bins and Hoppers Columns Chimneys and Stacks Clarifiers and Thickeners Concrete Basin, Pits, Sumps Material Conveying Equipment (1) Cooling Towers Dryers Desuperheaters Heat Exchangers (2) Air Coolers Boilers (Fired Equipment) Detonation Arrestors Air Cooler Fans Filters (3) Flares Scrapper (Gare de Raclage) Gas Turbines Furnaces and Incinerators Ejectors and Eductors Compressors, Blowers, Vacuum Pumps Loading Arms Mixers and Agitators Pumps Packages Reactors and Regenerators Silencers Steam Turbines Tanks, Storages Underground tanks (LPG bullets) Pressure Vessels

launcher

receiver

/

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Notes (1) (2) (3) Ancillary Equipment identification is reported in the following table:

Belt Conveyors, Screw Conveyors, Bucket Elevators, etc. All types, including Waste Heat Boilers. Including Cyclones and Hydrocyclones

Table 6 - Ancillary Equipment code

Equipment Code and Description

Diesel Generator Electrical Generators

DG G MEA Air Cooler Motors MF

Fan Electric Motors Compressor/Blower Motors

MK

Electric

MMX Mixer/Agitator Electric Motors Pump Electric Motors MP Sample Connections SC Strainers STR Turbines for Fans TF Turbines Blowers Turbines for Pumps Steam Traps

for Compressors

TP TRP

TK

/

In general, M will be prefix for Electric Motors, T for Turbine Drivers.

Notes (1) Only Primary Equipment shall be shown on PFDs. Both Primary Equipment and Ancillary Equipment shall be shown on P&IDs.

Other miscellaneous identification codes are reported in the following table:

Table 7 - Miscellaneous codes

ALP ANSH BD BMS BSS CCS CD CP

DCB

DCS

Code and Description

Alarm Panel Analyser Shelter Bus Duct Burner Management System Building Security System Compressor Control System Control Desk Control Panel Direct Current Distribution Board Distributed Control System

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Code and Description

DMI EJ EL ESD GBC HJ IPS LP MCC

MIS

MMS PC

PFC

PLC

RIB

SIS SWG XA XB XC XD XE XF XG

XH

XI XJ XK XM XN XP XQ XT XW

XX

DV SV

Logic

Information

Instrumentation

Factor Correction

Digital Multipoint Indicator Expansion Joints Elevators Emergency Shutdown System Generator Circuit Breaker Hinge Joints Instrument Power Supply Local Panel Motor Control Centers Management System Machinery Monitoring System Power Centers Power Panel Programmable Controller Remote Buildings Safety Instrumented System Switchgears Monitor Fire Cabinet First Aid Equipment Various Evacuation Tools Portable Powder Extinguisher Ambulance Fire Truck Inert Gas Equipment (CO2 and clean agent) Foam Bladder tank Foam Proportioner Foam Chamber / Maker Hydrant Hose Reel Portable Extinguisher Wheeled Extinguisher Breathing Apparatus Water / Foam Deluge Skid Other Security Equipment. Evacuation and firefighting (Safety Shower and Eye Wash, PPE) Deluge Valve Sprinkler Alarm Valve

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Code and Description

NV

YA YB YC SWRK TGS TR UPS

US

VSD FGS PDP NWC SER FOC OWS EWS

MCM

IRP SDC DCM ESM FGM

EMS

Gas Extinguishing Selector Valve Crane Hoist Elevator/Lift Switchracks Tank Gauging System Power Transformers Uninterruptible Power Supply Unit and Substations Switchgears Variable Speed Drive Fire & Gas System Power Distribution Panel Network Cabinet Server Cabinet Fiber Optic Cabinet Operator Work Station Engineering Work Station Machine Monitoring Interposing Relay Panel Shut Down Console DCS Marshalling ESD Marshalling FGS Marshalling Electrical System Neutral Earthing Resistor Distribution Panel Battery DC Distribution Panel

Management

Conditioning

NER DPN BAT DCP UPSDB UPS Distribution Panel

ACS

LHC

AVS

RVS

Adsorbent Chamber Control System Lock Hopper Control System Adsorber Valve Sequencing Controller Regeneration Sequencing Controller

Valve

UOP supplied systems to be identified by PLC code For item codes of HVAC system refer to document 4439-BH-DX-150000001_HVAC General Drawing notes, Abbreviation and Symbols

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6.1.3 Control Cabinet Tagging Rules

Equipment shall be numbered in accordance with the following system: Basic format: UUU-AAA-XXX where:

 UUU: Unit/Section Number (3 digits, in accordance with tables of UNIT NUMBERING. In case the unit identification has more than 3 digits, only the first 3 digits are used for this purpose: e.g. PORT shall be POR)

 AAA: No. 3 max. uppercase letters, in accordance with Table 7, identifying the type of equipment. (In case of UOP proprietary systems, letter length can be increased to 4 uppercase letters)

 XXX: Sequential number (starting from 001) Note-1,2

DCS System Cabinet DCS Marshalling Cabinet ESD Marshalling Cabinet FGS Marshalling Cabinet

Examples: 300-DCS-001 300-DCM-001 200-ESM-001 200-FGM-001 820-PLC-PK001_001 PLC Control Panel (Package PK-001) Air Compressor package Note-1: Cabinet Naming sequential number for vendors PLC can use package number along with sequential number. Note-2 At the end of sequential number below suffix to be added to identify Front / Rear Side and IS / NIS cabinet.

_F – for Front side of cabinet _R – For Rear Side of cabinet _IS- Intrinsic Safe Cabinet _NIS – Non-Intrinsic Cabinet

Example 300-DCM-001_IS_F 200-ESM-001_NIS_R

6.2 RA1K

DCS Marshalling IS Cabinet Front side ESD Marshalling NIS Cabinet Rear side

Numbering will follow RA1K existing rules unless otherwise specified.

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7

INSTRUMENT NUMBERING

7.1 LAB Complex

7.1.1

Instrument Numbering

The instruments will be tagged as follows: Basic format: AAA-BBBBB-CCCDD where:

 AAA: Unit/Section number, which the instrument belongs to (3 digits, in accordance with tables of UNIT NUMBERING. In case the unit identification has more than 3 digits, only the first 3 digits are used for this purpose: e.g. PORT shall be POR)

 BBBBB: no. 5 uppercase letters max. to identify (according to ISA standard) a process variable

and function

 CCC: no. 3 digits max. (a number of 3 digits) to identify a sequential number  DD:

no. 2 uppercase letter as suffix where necessary

Examples:

 940-PT-001 Pressure Transmitter included in Unit/section 940  870-LAH-001 High Level Alarm included in Unit/section 870  820-LT-001 and 820-LT-002 Level Transmitter included in Unit/section 820 and associated to 2 pieces of equipment (for instance 2 pressure vessels numbered 820-D- 001A and 820-D- 001B)

The limit switches and the position transmitters installed on a valve will be prefixed by the process variable of the loop associated to the valve, e.g. FZSO-100 installed on FV-100, LZT-101 installed on LV-101. The solenoid valves installed on a valve will be tagged with the first-letter equal to the process variable of the valve, e.g. FXY-100 installed on FV-100; in fact, both instruments belong to loop F-100.

Note: The numbering will go further if there are two equipment in parallel and a triple stitching for voting. Example: For an equipment named 820-D-001A (with 820-D-001B in parallel)

• The LG will be tagged 820-LG-001 and 820-LG-002 respectively.
• The LT connected to the DCS will be 820-LT-002 and 820-LT-003 respectively.
• The 3 transmitters connected to the ESD will be tagged: 820-LT-003A, 820-LT-003B, 820-LT-

003C and 820-LT-004A, 820-LT-004B, 820-LT-004C respectively.

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7.1.2

Instrument Identification

Instrument process variable and function will be indicated according to ISA 5.1, Instrumentation Symbols and Identification. (refer below)

Table 8 - F&G System identification

Identification Code (BBBBB) FAP BCN BCN BCN FD GDF GDF GDO GDT HD MP SD

Description

Fire Alarm Panel Beacons (Red) Beacons (Blue) Beacons (Yellow) Flame Detector Gas Detector (Flammable) Transmitter Gas Detector (Flammable) Receiver Gas Detector (Oxygen) Gas Detector (Toxic) Heat Detector Manual Call Point Smoke Detector

Suffix (DD)

R B Y

T R

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Suffix (DD) F G

Identification Code (BBBBB) SND SND SNB HSCP FECP ASW SNB SNB LHD MP SW SW SW LCP

Description

Sounder / Bell / Siren (Fire) Sounder / Bell / Siren (Gas) Sounder with Beacon High Sensitivity Smoke Detection Control Panel (Vesda) Fire Extinguishing Control Panel Abort hand switch Acoustic visual Alarm “LEAVE IMMEDIATELY” Acoustic visual Alarm “DO NOT ENTER” Linear Heat Detector Manual Release Station Auto/Manual selector switch with status lamp Main/Reserve selector switch Override selector switch (Inhibit switch) Inhibit/Normal status lamp

Table 9 - Telecom Systems identification

Identification Code (BBBBB) PVDOI PVDOW PVDOX PVFXI PVFXW PVFXX PVPTI PVPTW PVPTX PVWKS PVTVK PVKVM PVWUT PVIR

Description

Process CCTV System Dome Camera Indoor Process CCTV System Dome Camera Weather-Proof Process CCTV System Dome Camera Ex-Proof Process CCTV System Fixed Camera Indoor Process CCTV System Fixed Camera Weather-Proof Process CCTV System Fixed Camera Ex-Proof Process CCTV System PTZ Camera Indoor Process CCTV System PTZ Camera Weather-Proof Process CCTV System PTZ Camera Ex-Proof Process CCTV System Workstation Process CCTV System Keyboard Controller Process CCTV System Keyboard,Video And Mouse Process CCTV System Washer Unit Process CCTV System IR Illuminator

SVDOI SVDOW SVDOX SVFXI SVFXW SVFXX SVPTI SVPTW SVPTX SVWKS

Security CCTV System Dome Camera Indoor Security CCTV System Dome Camera Weather-Proof Security CCTV System Dome Camera Ex-Proof Security CCTV System Fixed Camera Indoor Security CCTV System Fixed Camera Weather-Proof Security CCTV System Fixed Camera Ex-Proof Security CCTV System PTZ Camera Indoor Security CCTV System PTZ Camera Weather-Proof Security CCTV System PTZ Camera Ex-Proof Security CCTV System Workstation

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Identification Code (BBBBB) SVTVK SVKVM SVWUT SVIR

Description

Security CCTV System Keyboard Controller Security CCTV System Keyboard,Video And Mouse Security CCTV System Washer Unit Security CCTV System IR Illuminator

PGSPI PGSPW PGSPX PGBCI PGBCW PGBCX PGWKS

HRRS HRRA HRPX URBS URBA URFXR URFXA URWKS URPX URMC

STWKS STPX STGA STCH

PAGA System Speaker Indoor PAGA System Speaker Weather-Proof PAGA System Speaker Ex-Proof PAGA System Beacon Indoor (Suffix R = Red, B = Blue, Y = Yellow) PAGA System Beacon Weather-Proof (Suffix R = Red, B = Blue, Y = Yellow) PAGA System Beacon Ex-Proof (Suffix R = Red, B = Blue, Y = Yellow) PAGA System Workstation

HF Radio system - Radio supervision HF Radio system - Radio supervision Antenna HF Radio system - Portable Radios (Ex type) UHF Trunk Radio Tetra system – Base Station UHF Trunk Radio Tetra system – Base Station Antenna UHF Trunk Radio Tetra system – Fixed Radio UHF Trunk Radio Tetra system – Fixed Radio Antenna UHF Trunk Radio Tetra system - Workstation UHF Trunk Radio Tetra system – Portable/Vehicular Radios (Ex type) UHF Trunk Radio Tetra system – Radio Multi-charger

VSAT Communication system - Workstation VSAT Communication system - Portable Radios (Ex type) VSAT Communication system – GPS Antenna VSAT Communication system – Radio Charger

IDWKS

Intruder Detection System - Workstation

SCDOS

LAN/SCS Network system – Data Outlet/Socket

AEBG AETV AEEK AEBRI AEBRW AEBRX AEMPW AEWKS AETRS AEVB

Access Control System – Emergency Exit break-glass type Access Control System – Digital Camera Access Control System – Electromagnetic Lock Access Control System – Badge Reader Indoor Access Control System – Badge Reader Weather-Proof Access Control System – Badge Reader Ex-Proof Access Control System – Master Point Weather-Proof Access Control System – Workstation, Badging Station Access Control System – Turnstile Access Control System – Vehicle Barrier

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Identification Code (BBBBB) TLTLI TLTLW TLTLX TLSDI TLSDW TLSDX TLBCI TLBCW TLBCX

Description

Telephone System – Telephone Indoor Telephone System – Telephone Weather-Proof Telephone System – Telephone Ex-Proof Telephone System – Sounder Indoor Telephone System – Sounder Weather-Proof Telephone System – Sounder Ex-Proof Telephone System – Beacon Indoor Telephone System – Beacon Weather-Proof Telephone System – Beacon Ex-Proof

THTLI THWKS

Hotline Telephone system – Telephone Indoor Hotline Telephone system - Workstation

WMST

Weather system Meteorological Station

WIAPI WIAPX WICT WIDM

Wi-Fi system – Access Point Indoor Wi-Fi system – Access Point Ex-Proof Wi-Fi system – Controller Wi-Fi system – Device Manager

CPV CSV CPG CHR CTH CID CAE CSC CLA CTL CUR CST CWM CWI

Telecom Cabinets Process CCTV System Security CCTV System PAGA System HF Radio system Hotline Telephone system Intruder Detection System Access Control System SCS Network system LAN system Telephone System UHF Trunk Radio Tetra system VSAT Communication system Weather system Meteorological Wi-Fi system

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7.1.3 Field Junction Box/Field Panel Numbering

Junction box numbering shall be numbered as follow: XXXX-YYYYA-WWWW Where:

 XXXX = Unit/Section Number (three digits, in accordance with Table 1, Table 2, Table 3,

Table 4)

 YYYY = Junction box code (Please refer below table)  A = I Ex-i (to be used only for IS circuit)”  WWWW = id number from 000 to 999 (multicore cables to package JB/LCP starting from 500)

Examples: Junction box: 100-JBA-001 for non-intrinsically safe signals and 100-JBAI-001 for intrinsically safe signals.

DCS/BPCS JBA JBD JBE JBP JBT JBR JBV JBC LPA LPD LPE

JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for Thermocouples JB for RTD JB for Vibration signals JB for AI/AO/DI Local panel (AI/AO) Local panel (DI) Local panel (DO)

F&G JBAF JBDF JBEF JBPF JBCF JBSF

JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for AI/AO/DI JB for Addressable Signals

Analyzer Shelter

AH

Analyzer Shelter

ESD

JBAS JBDS JBES JBPS JBTS JBRS JBVS JBCS LPAS LPDS LPES

JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for Thermocouples JB for RTD JB for Vibration signals JB for AI/AO/DI Local panel (AI/AO) Local panel (DI) Local panel (DO)

Packages (ARCS/CRCS/DRCS) JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for Thermocouples JB for RTD JB for Vibration signals JB for AI/AO/DI Local panel (AI/AO) Local panel (DI) Local panel (DO)

JBAP JBDP JBEP JBPP JBTP JBRP JBVP JBCP LPAP LPDP LPEP

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JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for Thermocouples JB for RTD JB for Vibration signals JB for AI/AO/DI

MMS JBAM JBDM JBEM JBPM JBTM JBRM JBVM JBCM LPAM Local panel (AI/AO) LPDM Local panel (DI) LPEM Local panel (DO)

TGS

JBAT JBDT JBET JBPT JBTT JBRT JBVT JBCT LPAT LPDT LPET

JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for Thermocouples JB for RTD JB for Vibration signals JB for AI/AO/DI Local panel (AI/AO) Local panel (DI) Local panel (DO)

Telecom Systems JBPV JBSV JBPG JBHR JBTH JBID JBAE JBSC JBTL JBUR JBST JBWM JBWI

JB for Process CCTV System JB for Security CCTV System JB for PAGA System JB for HF Radio system JB for Hotline Telephone system JB for Intruder Detection System JB for Access Control System JB for LAN/SCS Network system JB for Telephone System JB for UHF Trunk Radio Tetra system JB for VSAT Communication system JB for Weather system Meteorological JB for Wi-Fi system

7.1.4 Cable from Instrument to JB (Branch Cable)/ Direct Run Cable

Cable numbers for field instruments, from JB or direct run to marshalling cabinets, take whole instrument tag numbers and add prefix C for signal cable and P for power cable. In the case of Fire & Gas detectors, interfield device cables use the tag number of the next device along the loop.

C-INSTRUMENT TAG NUMBER (For Signal Cables) P-INSTRUMENT TAG NUMBER (For Power Cables)

Example:

INSTRUMENT TAG 940-PT-001

940-FT-001

CABLE NAME

REMARK

C-940-PT-001 C-940-FT-001 and P-940-FT- 001

Instrument with Signal and Power cable.

Cables between cabinets, panels, etc. will take the number of one of the cabinets with syntax CXX, IXX, PXX and NXX where,

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Syntax “C” is for Communication cable. Syntax “P” is for Power cable. Syntax “I” is for Intrinsically Safe cable. Syntax “N” is for Non-Intrinsically Safe cable. XX - Continuous numbers

Example:

PANEL NAME

SIGNAL TYPE

CABLE NAME

940-DCS-001 940-DCS-001 940-DCS-001 940-DCS-001

COMMUNICATION POWER IS NIS

940-DCS-001-CXX (XX - 00 TO 99) 940-DCS-001-PXX (XX - 00 TO 99) 940-DCS-001-IXX (XX - 00 TO 99) 940-DCS-001-NXX (XX - 00 TO 99)

7.1.5 Multi Cable Numbering

Multi cable numbering for signal cables between junction box and cabinet shall be numbered as follow: M-XXXX-YYYYA-WWWW Where:

• XXXX = Unit/Section Number (three digits, in accordance with Table 1, Table 2, Table 3, Table

• YYYY = Multicore cable code (Please refer below table)
• A = I Ex-i (to be used only for IS circuit)”
• WWWW = id number from 000 to 999 (multicore cables to package JB/LCP starting from 500)

Examples: Signal Cable: M-100-JBA-001 for non-intrinsically safe signals and M-100-JBAI-001 for intrinsically safe signals.

DCS/BPCS JBA JBD JBE JBP JBT JBR JBV JBC LPA LPD LPE

JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for Thermocouples JB for RTD JB for Vibration signals JB for AI/AO/DI Local panel (AI/AO) Local panel (DI) Local panel (DO)

ESD

JBAS JBDS JBES JBPS JBTS JBRS JBVS JBCS LPAS LPDS LPES

JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for Thermocouples JB for RTD JB for Vibration signals JB for AI/AO/DI Local panel (AI/AO) Local panel (DI) Local panel (DO)

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F&G JBAF JBDF JBEF JBPF JBCF

JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for AI/AO/DI

Analyzer Shelter

AH

Analyzer Shelter

JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for Thermocouples JB for RTD JB for Vibration signals JB for AI/AO/DI

MMS JBAM JBDM JBEM JBPM JBTM JBRM JBVM JBCM LPAM Local panel (AI/AO) LPDM Local panel (DI) LPEM Local panel (DO)

7.1.6 Motor Signals Numbering

Packages (ARCS/CRCS/DRCS) JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for Thermocouples JB for RTD JB for Vibration signals JB for AI/AO/DI Local panel (AI/AO) Local panel (DI) Local panel (DO)

JBAP JBDP JBEP JBPP JBTP JBRP JBVP JBCP LPAP LPDP LPEP

TGS

JBAT JBDT JBET JBPT JBTT JBRT JBVT JBCT LPAT LPDT LPET

JB for AI/AO JB for DI JB for DO JB for Instrument power supply JB for Thermocouples JB for RTD JB for Vibration signals JB for AI/AO/DI Local panel (AI/AO) Local panel (DI) Local panel (DO)

The numbering of Motor Signals shall be as follows:

AAA-BBBBB-XNNNAA

Where:

• AAA = Unit/Section Number (3 digits, in accordance with tables of UNIT NUMBERING. In case the unit identification has more than 3 digits, only the first 3 digits are used for this purpose: e.g. PORT shall be POR)

• BBBBB = The string (minimum 2 letters, maximum 5 letters) is defined in accordance with the functional designation of motor signals as per motor typicals shown on the P&ID Legend sheets.

• X = Prefix is used to discriminate motor is associated with Pump, Mixer, Agitator, Rotary Feeder,

Compressor etc.

• P = Pump, M = Mixer, A = Agitator, R = Rotary Feeder, K = Compressor
• NNN = The sequential number is coded with 3 digits and it is same as equipment number.
• AA = The discrimination code is used to identify multiple items like equipment’s in parallel or in

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series.

Example: Motor start command digital output from DCS to MCC on legend P&ID 1CD1673A-8820-25-0000-0001 for pump motor 860-P-001A will be tagged as 860-XYR-P001A.

8

ELECTRICAL EQUIPMENT NUMBERING (IN SUBSTATION)

8.1 LAB Complex

The electrical equipment will be tagged as follows:

Basic format: AAA-BBBBB-CCC

where:

 AAA: no. 1 to 3 digits identifying the equipment code (refer to Table 5, Table 6, Table 7)  BBBBB: no. 5 uppercase letters max. to identify the electrical substation in which the electrical

equipment is located

 CCC: no. 3 digits max. (a number of 3 digits) to identify a progressive number (starting from

Note: In RA1K & Port area, existing spare feeders in owner’s switchgears will be used so new Electrical equipment installation in existing substations are not applicable in this project and tagging of new panel is not applicable

8.2 Electrical Auxiliary Equipment Tagging Philosophy

8.2.1 Local Control Station

Every Local Control Station associated with an Electric Motor will be considered as auxiliary equipment. They will carry the primary equipment number with a suffix “MS”

For instance, for a motor with Tag No. 100-MP-001B, the correspondent local control station will have the following code: 100-MP-001B-MS For emergency push button suffix MS will be changed to ES

8.2.2

Intermediate Power Junction Box

Every Intermediate Junction Box if applicable in certain cases, associated with an electric driver motor will be considered as auxiliary equipment. They will carry the primary equipment number with a suffix “PJB-” to identify Intermediate Junction Box associated.

For instance, for a motor located with Tag No. 100-MP-001B, the correspondent Intermediate Junction Box will have the following code:

100-MP-001B-PJB

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8.2.3 Lighting Panel

Lighting Panel will have the following tag:

XXX-YYY-00Z XXX: Plant Unit Number YYY: NLP for Normal Lighting Panel ELP for Emergency Lighting Panel CLP for Convenience Socket panel SLS for Safety Lighting System 00Z: Sequential Number

8.2.4 Welding Socket

Welding socket will have the following tag:

XXX-WS-00Z XXX: Plant Unit Number 00Z: Sequential Number

8.2.5 Electrical Cable Numbering Philosophy

X-UUUU-V-ZZ

X

P: Power Cable C: Control Cable H: Anticondensation Heater Cable

UUUU Electrical User Tag V

ZZ

01,02… Progressive Number for Multicore cable or L101, L102, L201 phase and progressive number for single core cable Equipment Suffix SH: Motor Space Heater LS: Local Safety Switch MS: Motor Control Station ES: Motor Emergency Push Button Station RD: Motor RTD / PTC HT: Heat Tracing

8.2.6 Equipment Identification – Cable Tray / Trench Layouts, Cable Tray / Rack / Trench

 XX.XXX   (YYY) Or WW.WWW (ZZZ)

ETM-

Where:

E:

Tray / Trench Service Level

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o E – Electrical o J – Instrumentation

T:

Type Of Raceway

o LT – Tray (Ladder Type) o PT– Tray (Perforated Type) o CTR – Trench (Concrete Trench) o BTR – Trench (Directly Buried) o DB – Duct Bank

M:

Cable Service Level

 L – LV Power Cable Tray  C – Control Cable Tray  M – MV Power Cable Tray  H – HV Power Cable Tray  I – Instrument IS Cable Tray  N – Instrument NIS Cable Tray  T – Telecom Cable Tray  P – Instrument Power Cable Tray  S – Secondary Cable Tray  O – Combined MV, LV & Control Cable Trench

A:

Unit Number

BC:

DE:

Sequential number of main Tray/Trench Tray/Trench of main, if any

Sequential Number of Sub Branch Tray/Trench of main, if any

XX.XXX:

Cable Tray Elevation In Meters (Only In Case Of Tray)

Width Of Cable Tray In mm (Only In Case Of Tray)

YYY: WW.WWW Width of Cable trench / duct bank in m ZZZ : Width of the cable trench / duct bank in mm

8.2.7 Lighting Fixture / Socket Tag Numbering on Lighting Layouts

XXX-YYY-00Z CC XX-DD EEEE

BB F.F

Where:

XXX-YYY-00Z: BB: CC: X-DD:

EEEE: F.F:

Panel Tag Number

Panel Feeder Number Phase Of Supply (L1, L2, L3) Luminaire Sequential Number (01 TO 99) XX: LF For Lighting Fixture and CS: Convenience socket Type Of Installation Assembly Number Installation Height (IN METERS)

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8.2.8 Main Lighting JB (MLJB) Tag Numbering

XXX-YYY-00Z -MLJB-XX-ZZ

Where: XXX-YYY-00Z: XX: ZZ:

Feeding Lighting Panel Number

Feeding Panel Circuit Number (01, 02, ….) Sequential Number Of MLJB

8.2.9 Tagging Of Earth Bar

NNN-EB-XYY-00Z

Where: NNN Unit Number EB X:

Earth Bar P – Primary Earthing S – Secondary Earthing E1 – Electrical Earthbar Type-01 (06 HOLES)

YY:

E2 – Electrical Earthbar Type-02 (10 HOLES) E3 – Electrical Earthbar Type-03 (15 HOLES) I1 – Instrument Earthbar Type-IE (15 HOLES) I2 – Instrument Earthbar Type-ISE (15 HOLES) I3 – Instrument Earthbar Type-SE (15 HOLES) I4 – Instrument Earthbar Type-RE (15 HOLES)

00Z Sequential Number

8.2.10 Tagging Of Earth Pit

NNN-EP-X-ZZZ

Where: NNN Unit Number EP X:

Earth Pit E – Electrical I – Instrument

ZZZ: Sequential Number Of Earth Pit

Typical Example: 1. 2.

100-EP-E-01: Electrical earth pit no-01 in Unit-100 Kerosene Prefractionation 890-EP-I-01: Instrument earth pit no-01 in Unit-890 Hot Oil

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8.2.11 Cathodic Protection Transfromer-Rectifiers

XXXX-YYYY-WWWW

Where: XXXX YYYY WWWW

Unit TRCP Progressive Number

8.2.12 Cathodic protection junction boxes

XXXX-YYYY-WWWW

Where: XXXX YYYY WWWW

Unit JBCP Progressive Number

8.2.13 Cathodic protection test posts

XXXX-YYYY-WWWW

Where: XXXX YYYY WWWW

Unit TPCP Progressive Number

8.2.14 Cathodic protection cables

X-YY-ZZ-WWW

Where: X

YY

ZZ

Cable Typology: H = Header Cable M = Monitoring Cable A = Anode Tail Cable

CP

User: TK = Storage Tanks CP System PP = Plant Piping CP System

WWW

Progressive Number

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9

PIPING LINE NUMBERING

9.1 LAB Complex

9.1.1 Line Numbering

Line identification shall contain the line size, a line service designation, a serial number which includes the number of the section and the line piping material specification.

Basic format: AA”-BBB-CCC-DDD-EEEE-FF

where:

 AA:  BBB: no. 3 uppercase letters max. to identify the service designation in accordance with Table

number to identify the line size (in inch); as many digits as necessary

11

 CCC: Unit/Section Number (3 digits, in accordance with tables of UNIT NUMBERING. In case the unit identification has more than 3 digits, only the first 3 digits are used for this purpose: e.g. PORT shall be POR)

 DDD: no. 3 digits to identify a sequential number (starting from 001)  EEEEEEE:

Process piping specification code (consisting of 1st character “Material”, 2nd character “flange class”, 3rd character “flange facing”, 4th character “corrosion allowance” and last 4 characters are “Modifiers”, used to differentiate classes with special requirements such as for hydrogen service, benzene, wet H2S, Category M etc.) designation in accordance with Table 10. Utility Piping specification codes shall be MS11NN, MS31NN shall be used. no. 2 uppercase letters to identify the insulation designation in accordance with

 FF:  Table 12

However, lines from distribution headers shall be considered as originating on the Unit/Section where the line terminates (Process Unit/Section), not on the Utility Unit/Section.

For example, the first line assigned on Unit/Section 500, if it were a 6” Spec. B1A1 process line, would be numbered as follows: 6”-P-500-001-B1A1NN-NI.

Line Size Service designation (Process)

This line number indicates: • • • • • •

6” P 500 Unit/Section 500 001 B1A1NN Piping Material Specification NI

Insulation designation (Non Insulated)

First line assignment on the Unit/Section

A line number, once deleted, shall not be reused. For traceability purpose, the deleted line number shall remain in the piping line list, shown as striken out.

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9.1.2 Piping Material Specification

The name of Piping Classes is defined by four (4) or five (5) digits corresponding to the following coding.

Table 10 - Piping Specification Designation

4th Character Corrosion Allowance

Service/Modifier

NN-Process Piping Classes without any service requirement NA- Process with wet H2S (NACE MR 0103 compliant) NS - Process with wet H2S (NACE MR 0103 compliant Special)

0- None 1 - 0.063 inch (1.5 mm) 2 - 0.125 inch (3.0 mm) 3 - 0.188 inch

(5.0 mm) BZ- Process with Benzene

4 - 0.250 inch (6.0 mm)

BN- Process with benzene and wet H2S (NACE MR 0103 compliant) BNS- Process with benzene and wet H2S (NACE MR 0103 compliant Special)

HY- Process with Hydrogen HN- Process with Hydrogen and wet H2S (NACE MR 0103 compliant) M letter indicates category M piping classes the end of service/modifier

if suffixed at

1st Character Material

B - Killed Carbon Steel E - 1-1/4 Cr-1/2 Mo

F - 2 1/4 Cr-1 Mo

H - 5 Cr-1/2 Mo

J - 9 Cr

2nd Character Flange Class

1-150

3rd Character Flange Facing A - Raised Face

2 - 300 B-Flat Face

C- Ring Joint (RJ)

4 - 600

5 - 900

6 - 1500

K - TP304/304L

M - TP316/316L

7-2500 8 - Special Design

O - TP316H

Q - TP321/347

R - Monel

S - 3 1/2 Nickel T - Low Temperature Carbon Steel (LTCS) U - Incoloy 825 V - HDPE W - GRP

9.1.3 Line Service Designation

Line service designation is defined as follows:

Table 11 - Service Designation

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Designation

Description

AA CHS CA CD CDA CDB CH CHS CWD CWR CWS D DW FG FH FL FO FF FW H

HBW

HPC

HPS IA IW

LBW

LPC

LPS

MBW

MPC

MPS MWR MWS N NG

Atmospheric Air Chemical Sewer Catalyst Hydrocarbon Closed Drain Closed Drain Aromatics Closed Drain Benzene Chemicals Chemical Sewer Clean Water Sewer Cooling Water Return Cooling Water Supply Drain Demineralized Water Fuel Gas Flushing Oil Flare Fuel Oil Foaming Solution Fire Water Hydrogen High Pressure Boiler Feed Water

Steam

Pressure

High Condensate High Pressure Steam Instrument Air Industrial Water Low Pressure Boiler Feed Water

Steam

Pressure

Low Condensate Low Pressure Steam Medium Pressure Boiler Feed Water

Medium Pressure Steam Condensate Medium Pressure Steam Machinery Water Return Machinery Water Supply Nitrogen Natural Gas

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Designation

Description

OWS P PW RW SA SCS SL SS V

Oily Water Sewer Process Fluid Potable Water Raw Water Plant Air (Service Air) Spent Caustic Sewer Sludge Sanitary Sewer Vent

For exhaustive list refer to PID 4439-VZ-DM-0000-0002

9.1.4

Insulation Designation

Insulation designation is defined as follows:

Table 12 - Insulation Designation

Designation

Description

HC PP CC ET HT ST JT JP JR W NI FP

SP

Heat Conservation Personnel Protection Cold Conservation Electrical Tracing Hot Oil Tracing Steam Tracing Total Jacket Partial Jacket Reduced Jacket Winterizing (Note 1) Not Insulated Fire Protection Protection Radiation

for Solar

Notes (1)

Insulation code to be used for water freezing protection only.

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10

CIVIL NUMBERING

10.1 Main Item Tag:

Main Item Tag of each structure, as per civil tagging convention, is composed by:

 Level 00  Level 01

combined to form the MAIN ITEM TAG:

Table 13 – CIVIL Main Item Tagging

MAIN ITEM TAG

0

0

LEVEL 00 0 0

0

0

X

X

LEVEL 01 0

0

0

X

(*) spare digit Where Level 00 and Level 01 are defined as:

Level 00

Level 01

Level 01

Level 01

Object Code

Sequence Number

Material Work Group

WBS (note 1)

Refer to Table 15

Sequence No. from 001 to 999

Refer to Table 14

6 numerical digits

2 or 3 alphabetic digits

3 numerical digits

1 alphabetic digit

Note 1: for WBS refer to Doc. 4439-PZ-PW-000000001 Project WBS structure. Examples: 123202-PR001I 123202-IR003P 123202-ST001I 123202-BL001A

Steel process pipe rack n. 001 of area 123202 Precast interconnecting pipe rack n. 003 of area 123202 Steel process structure n. 001 of area 123202 Concrete building n. 001 of area 123202

Exceptions: With the aim to create a connection between Equipment TAGs and civil ITEM TAGs, civil ITEMS related to concrete tanks (ED/EQ/SA/KG/TK) are tagged following a different rule, where Level 00 and Level 01 are defined as:

foundations and steel structures of any equipment, packages, and

Level 00

Level 01 Object Code

Level 01 Sequence Number

Level 01 Material Work Group

PBS/CWA

ED/EQ/SA/KG/TK

most relevant part of the Equipment TAG available in the equipment layout issued by Layout & Piping

Empty

6 numerical digits

2 alphabetic digits

3 to XX alphanumerical digits

N.A.

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123202-EQV240B 123202-SAV240B 123202-TK034 123202-KGN248

Static equipment V240B of area 123202 supported by concrete foundations. Equipment V240B of area 123202 supported by steel structure. Tank 034 of area 123202 supported by concrete foundations. Package N248 of area 123202 supported by concrete foundations.

Table 14 – Material Work Group Code and Material Work Group description

A Cast In Situ Reinforced Concrete Structure - Material and Work Requisition I Steel Structure, Steel Work - Material and Work Requisition K Modularized Package - Material and Work Requisition M Metal Building Pre-engineered PEMB - Material and Work Requisition P Precast Concrete Structure, Precast Work - Material and Work Requisition

Table 15 – Object Code and Object Code description

Object Code BK BL BS EQ HM IB KG MS PAR PAU PR RP RT SA SC SR SS ST SX TK TT VAR VAU WR

Description Modularized/Packaged/Block Package Building Building Basin Equipment High Mast (Main Lighting Poles And Towers) Conveyor Belt Package Marine Work Structure Pre-Assembled Piperack Modules Pre-Assembled Units Modules Pipe Rack Structure Reinforced Concrete Pit Reinforced Concrete Trench Auxiliary Structure (Equipment, Machinery Package) Staircase Shelter Secondary Structure/Platform Main Process Structure (Plant Open Structure) Support (Piping, Instrumental, Electrical) Tank Conveyor Transfer Tower Vendor Assembled Rack Modules Vendor Assembled Units Modules Retaining Wall Systems

Table 16- Secondary Item Civil Object Code

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Table 17 - Component Item Civil Object Code

10.2 Deviations and Special Cases:

10.2.1 Main Item Tag for Equipment Structures:

With the aim to create a connection between Equipment TAGs and civil ITEM TAGs, civil ITEMS related to concrete foundations and steel structures of any equipment are tagged following a different rule at Tagging Level 01:

Sub-Discipline

Concrete

Level 01 Object Code ED or EQ

Steel

SA

L01 Sequence Number

most the relevant part of Equipment TAG available in the equipment issued by layout Layout & Piping most the relevant part of equipment TAG available in the equipment issued by layout Layout &Piping

Material

L01 Work Group Empty

Empty

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Examples:

• UUU-EQV240B Static equipment V240B of area AAaa supported by concrete foundations.
• UUU-SAV240B Equipment V240B of area AAaa supported by steel structure.

In case of equal equipment (e.g. tanks V240A/B/C) distinct MAIN ITEM for foundations or structures shall be tagged, e.g. a combined TAG such as UUU-EQV240ABC is not allowed.

10.2.2 Main Item Tag for Tanks and Packages foundations

With the aim to create a connection between Equipment TAGs and civil ITEM TAGs, civil ITEMS related to concrete foundations of any tank and packages are tagged following a different rule at Tagging Level 01:

Sub-Discipline

Concrete

Level 01 Object Code TK

Concrete

KG

L01 Sequence Number

most relevant part of the Tank TAG available in the equipment layout issued by Layout & Piping the relevant part of most package TAG available in the equipment issued by layout Layout &Piping

Material

L01 Work Group Empty

Empty

Examples:

• UUU-TK034 Tank 034 of area UUU supported by concrete foundations.
• UUU-KGN248 Package N248 of area UUU supported by concrete foundations.

10.2.3 Tagging for Supports foundations or structures

With the aim to create a connection between support TAGs and civil ITEMS TAGs, civil ITEMS related to concrete foundations of any Support are tagged following a different rule at Tagging Level 01:

Sub-Discipline

Concrete

Level 01 Object Code SX

Steel

SX

L01 Sequence Number

most relevant part of the support TAG available in the equipment layout issued by Layout & Piping most relevant part of the support TAG available in the equipment layout issued by Layout &Piping

Material

L01 Work Group A

I

10.2.4 Item Tag for Lighting Pole Foundations

Foundations for standard lighting poles (dimensioned based on maximum pole height or bearing capacity) shall be linked to Electrical System for Lighting Poles as a MAIN ITEM instead of main structures, as commonly allowed for concrete foundations, in accordance with Tagging convention applied to electrical or instrumental SECONDARY ITEMS like duct banks or cable pull pits.

Example:

• UUU-EYL001X-LP001A Lighting pole foundation of area UUU

This document is property of Tecnimont S.p.A. and cannot be used by others for any purpose, without prior written consent

TAG NUMBERING PROCEDURE

REALISATION EN EPC D’INSTALLATIONS DE PRODUCTION DE LINEAR-ALKYL-BENZENE <> A SKIKDA ALGERIE

TCM IDENTIFICATION CODE

4439-YZ-PC-000000111

SHEET 35 / 36

ISSUE 1

10.2.5 Tagging Methods Electrical & Instrumental Conduits

10.2.6 Numbering System For Sewer Piping

10.2.7 Numbering System For Pits

This document is property of Tecnimont S.p.A. and cannot be used by others for any purpose, without prior written consent

TAG NUMBERING PROCEDURE

REALISATION EN EPC D’INSTALLATIONS DE PRODUCTION DE LINEAR-ALKYL-BENZENE <> A SKIKDA ALGERIE

TCM IDENTIFICATION CODE

4439-YZ-PC-000000111

SHEET 36 / 36

ISSUE 1

11

LABORATORY AND WORKSHOP EQUIPMENT NUMBERING

Laboratory Equipment Tagging: AAAAAA-LB-001

Workshop equipment Tagging: AAAAAA-WS-001

Where: AAAAAA : WBS Area PBS/CWA 6 numerical digits LB : Laboratory equipment WS : Workshop equipment 001 : Progressive Numbering

Parallel or series equipment shall have the same number, but with the “A” or “B” added at the end as a suffix, e.g. AAAAAA-LB-001A. Multiple tag indication inside the documents will be in the form AAAAAA-LB-001A/B (for two items) or AAAAAA-LB-001A-C (for more than two items).

This document is property of Tecnimont S.p.A. and cannot be used by others for any purpose, without prior written consent

Project: Q-32976 - Tecnmont SKIKDA Folder: Reference Documents