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Consider the scope on Non-Intrusive Intermediate Inspection in the functional location PAZ/FPSOH/CRS/FWAT /HU-TZ-0101D4, the given unit name of HYDRAULIC OIL START SYSTEM TANK, the corresponding item class discipline would be
Non Structural Tank
Consider the scope on Overhaul in the functional location CLV/FPSOH/OIL/OWAT /HU-PSV-27861A, the given unit name of SLUDGE TANK A PRESSURE SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on PSD Replacement in the functional location CLV/FPSOH/CRS/HVAC /HU-PSV-093707, the given unit name of FWD ACU B2 PRESSURE SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Major Non Intrusive Insp 6-IF-7210C in the functional location DAL/FPSOT/WAT/WFLT /6-IF-7210C, the given unit name of SEAWATER COARSE FILTER, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on Non intrusive major 2-DA-1002 in the functional location DAL/FPSOT/CRS/CONT /2-DA-1002, the given unit name of NITROGEN PRECHARGE ACCUMULATOR, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on Overhaul in the functional location CLV/FPSOT/EXT/EWELL/TO-PSV-10318A, the given unit name of PROD. LINE TO FLARE PRESS. SAF. VLV A, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on 5-PSV-17004B Replace/Scrap in the functional location DAL/FPSOH/CRS/FWAT /5-PSV-17004B, the given unit name of PRES. SAF. VALVE, AIR MANIFOLD OUTLET, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on UTC + External damage major inspection in the functional location GIR/FPSOT/OIL/SEP /IPN-NG-_420-21-C513, the given unit name of PIPING GROUP OIL SEPARATION, the corresponding item class discipline would be
Piping
Consider the scope on GIR/41-PSV-0200-Révision in the functional location GIR/FPSOT/OIL/STORE/41-PSV0200, the given unit name of TA020 SOUPAPE DE SECURITE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Lifting Inspec & test at SWL /JD-961 in the functional location GIR/FPSOT/COF/LIFT /JD961, the given unit name of GRUE PRINCIPALE A TRIBORD, the corresponding item class discipline would be
Lifting
Consider the scope on External damage major inspection in the functional location PAZ/FPSOT/GAS/EXP /IPN-_HG-TO35-04-L23N, the given unit name of Hydrocarbon gas piping group, the corresponding item class discipline would be
Piping
Consider the scope on Major Non Intrusive Inspection 6-IF-5501 in the functional location DAL/FPSOT/GAS/DEHYD/6-IF-5501, the given unit name of CARBON FILTER, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on Replace/Scrap in the functional location CLV/FPSOT/OIL/METER/TO-TSV-26153A, the given unit name of FISCAL METERING PACK. TEMP. SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on UTC + External damage major inspection in the functional location PAZ/FPSOH/HSG/STRUC/IPN-_AS-HU86-02-_06, the given unit name of Sounding piping group, the corresponding item class discipline would be
Piping
Consider the scope on Overhaul in the functional location PAZ/FPSOH/OIL/STORE/TO-PSV1-23002, the given unit name of WASHING MANIFOLD PRESSURE SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on CLV/IPN-_HL-TO229 - External insp. + NDT in the functional location CLV/FPSOT/OIL/TRANS/IPN-_HL-TO23-07-B03, the given unit name of Hydrocarbon liquid piping group, the corresponding item class discipline would be
Piping
Consider the scope on External damage major inspection in the functional location PAZ/FPSOT/OIL/SEP /IPN-_HL-TO20-01-D03, the given unit name of Hydrocarbon liquid piping group, the corresponding item class discipline would be
Piping
Consider the scope on Non-Intrusive Major Inspection in the functional location PAZ/FPSOH/CRS/FWAT /HU-VB-0101A2, the given unit name of AIR START GAS VESSEL A2, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on COR - APT_P_CP Measurement in the functional location CLV/FPSOH/HSG/STRUC/HU-TR-8632F2, the given unit name of NO6 STBD FWD WATER BALLAST TANK_WBT 6SF, the corresponding item class discipline would be
Corrosion Monitoring
Consider the scope on Replace/Scrap 5-PSV-96003 in the functional location DAL/FPSOH/CRS/HVAC /5-PSV-96003, the given unit name of PRESSURE SAFETY VALVE, EXPANSION TANK, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on TA041/COR CP Measurement in the functional location GIR/FPSOH/HSG/STRUC/TA041, the given unit name of AFT PEAK WBT PORTSIDE (T), the corresponding item class discipline would be
Corrosion Monitoring
Consider the scope on GVI and function test at SWL (12) in the functional location DAL/FPSOT/COF/LIFT /6-JD-8301, the given unit name of SUPPLY CRANE (MAIN), the corresponding item class discipline would be
Lifting
Consider the scope on FORWARD MOORING PLATFORM STARBORD SIDE in the functional location CLV/FPSOH/HSG/STRUC/HU-FWD-MOOR-PLAT-SB, the given unit name of FORWARD MOORING PLATFORM STARBORD SIDE, the corresponding item class discipline would be
FU Items
Consider the scope on Overhaul in the functional location CLV/FPSOT/ELE/PWG /TO-PSV-60170B2, the given unit name of L.O. STBY PUMP OUTLET PRESS SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Visual inspection of tertiary structure in the functional location PAZ/FPSOT/HSG/STRUC/P1, the given unit name of P1 Structural Module, the corresponding item class discipline would be
Structure
Consider the scope on External damage major inspection in the functional location CLV/FPSOT/COF/CHEM /IPN-_RE-TO75-01-_50, the given unit name of Deoiler/Reverse demusifier piping group, the corresponding item class discipline would be
Piping
Consider the scope on External damage major inspection in the functional location CLV/FPSOT/COF/FG /IPC-_FG-TO70-11-F49, the given unit name of Fuel gas piping group, the corresponding item class discipline would be
Piping
Consider the scope on DAL/6-PSV3-34004B-Révision in the functional location DAL/FPSOT/OIL/SEP /6-PSV3-34004B, the given unit name of PRES. SAF. VALVE, ON 2ND STAGE SEPARATOR, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Overhaul in the functional location CLV/FPSOT/GAS/DEHYD/TO-PSV-30104A1, the given unit name of PRESSURE SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Scrap/Replace in the functional location PAZ/FPSOT/OIL/LOAD /TO-TSV-25065D, the given unit name of THERMAL SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Scrap/Replace in the functional location CLV/FPSOT/GAS/COMP /TO-PSV-31523B1, the given unit name of HP3 DISCH. COOLER B PRESS. SAF. VALVE B1, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on SCD + External damage major inspection in the functional location CLV/FPSOT/GAS/FLARE/IPN-_FH-TO36-21-J49, the given unit name of High pressure flare piping group, the corresponding item class discipline would be
Piping
Consider the scope on COR - FPSO IMPRESSED CURRENT MONITORING in the functional location GIR/FPSOH/HSG/CATPR, the given unit name of CATHODIC PROTECTION, the corresponding item class discipline would be
Corrosion Monitoring
Consider the scope on External damage major inspection in the functional location PAZ/FPSOH/OIL/STAB /IPN-_HL-HU21-02-B03, the given unit name of Hydrocarbon liquid piping group, the corresponding item class discipline would be
Piping
Consider the scope on External damage major inspection in the functional location DAL/FPSOT/OIL/SEP /IPN-_DF-0637-17-C513, the given unit name of LINE GROUP,CLOSED DRAIN,DRAIN,CS,IPN, the corresponding item class discipline would be
Piping
Consider the scope on COR - WBFP - CP Measurement in the functional location PAZ/FPSOH/HSG/STRUC/HU-T_-8606, the given unit name of FORE PEAK TANK PORT, the corresponding item class discipline would be
Corrosion Monitoring
Consider the scope on COR - WBAS - CP Measurement in the functional location PAZ/FPSOH/HSG/STRUC/HU-T_-8605, the given unit name of AFT PEAK TANK STARBOARD, the corresponding item class discipline would be
Corrosion Monitoring
Consider the scope on External damage major inspection in the functional location DAL/FPSOT/GAS/FLARE/IPN-_FS-0621-39-B513, the given unit name of LINE GROUP,FLARE,FLARES,CS,IPN, the corresponding item class discipline would be
Piping
Consider the scope on GIR/41-PSV-7503P-Replace/SCrap in the functional location GIR/FPSOT/WAT/WINJ /41-PSV7503P, the given unit name of IF703P SOUPAPE DE SECURITE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Major Non-Intrusive Inspection + UTC in the functional location CLV/FPSOH/CRS/AIR /EX-EA-0753P1, the given unit name of HPU ELECTRIC DRIVEN FAN AIR COOLER 1, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on PROD-LOOP-302 - Int Pigging / 60M in the functional location DAL/SUB /EXT/EWELL/PROD-LOOP-302, the given unit name of PRODUCTION LOOP, the corresponding item class discipline would be
Intelligent Pigging
Consider the scope on DAL/6-PSV2-31023A-Révision in the functional location DAL/FPSOT/OIL/SEP /6-PSV2-31023A, the given unit name of PRES. SAFETY VALVE, ON 1ST STAGE SEP., the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Visual inspection of tertiary struc in the functional location CLV/FPSOT/HSG/STRUC/M116, the given unit name of M116 Structural Module GLYCOL GENERATION, the corresponding item class discipline would be
Structure
Consider the scope on External damage major inspection in the functional location PAZ/FPSOT/OIL/DRAIN/IPN-_CD-TO28-23-L49, the given unit name of Closed drain piping group, the corresponding item class discipline would be
Piping
Consider the scope on TA046/COR CP Measurement in the functional location GIR/FPSOH/HSG/STRUC/TA046, the given unit name of WATER BALLAST 5 STARBOARD (T), the corresponding item class discipline would be
Corrosion Monitoring
Consider the scope on Major Intrusive Insp UD901A&B CHLORINAT. in the functional location GIR/FPSOT/WAT/ELCL /UD901A-ELECTROLYS, the given unit name of ELECTROLYSEUR, the corresponding item class discipline would be
Pressure Vessel (VII)
Consider the scope on Major Non Intrusive Insp DA831 in the functional location GIR/FPSOT/CRS/AIR /DA831, the given unit name of AIR INSTRUM DRUM (V), the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on 6-PSV-77560B Scrap/Replace in the functional location DAL/FPSOT/WAT/WINJ /6-PSV-77560B, the given unit name of PRES. SAF. VALVE, COR. INH. PUMP OUTLET, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Replace/Scrap in the functional location PAZ/FPSOT/OIL/SDS /TO-PSV-290531C, the given unit name of PUMP C LUB OIL PRESSURE SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Major Non Intrusive Insp DS832B in the functional location GIR/FPSOT/CRS/AIR /DS832B, the given unit name of UB832A-AIR DRYER (V), the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on Scrap/replace in the functional location PAZ/FPSOT/CRS/FWAT /TO-PSV-010701A, the given unit name of SINGLE DELUGE/AFFF PRESSURE SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on BUOY MOORING HAWSER PS/WEAR in the functional location PAZ/BUOY /OIL/LOAD /MOORING HAWSER PS, the given unit name of BUOY MOORING HAWSER PORT SIDE, the corresponding item class discipline would be
FU Items
Consider the scope on UTC + External damage major inspection in the functional location DAL/FPSOT/OIL/LOAD /IPN-_NH-0683-14-B513, the given unit name of LINE GROUP,OFFLOAD,OIL,CS,IPN, the corresponding item class discipline would be
Piping
Consider the scope on SCD + External damage major inspection in the functional location GIR/FPSOT/COF/FG /IPC-FG-_470-04-C670, the given unit name of PIPING GROUP FUEL GAS, the corresponding item class discipline would be
Piping
Consider the scope on Non-Intrusive Intermediate Inspection in the functional location PAZ/FPSOT/WAT/WDEOX/TO-VZ-5312B, the given unit name of AIR-SEALWATER SEPARATOR B, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on PAZ/ Flexible hoses inspection Campaign in the functional location PAZ/FPSOT, the given unit name of PAZFLOR Topsides, the corresponding item class discipline would be
Campaign
Consider the scope on P2-B_Visual inspection of tertiary struc in the functional location GIR/FPSOT/HSG/STRUC/MOD P2-B, the given unit name of STRUCTURAL MODULE P2-B Fr 60-64, the corresponding item class discipline would be
Structure
Consider the scope on External damage major inspection in the functional location DAL/FPSOT/EXT/EWELL/IPN-_NH-0630-78-F513, the given unit name of LINE GROUP,OIL RAW,OIL,CS,IPN, the corresponding item class discipline would be
Piping
Consider the scope on Major Non Intrusive Insp EC942A in the functional location GIR/FPSOH/COF/COOLW/EC942A, the given unit name of COOLING WATER COOLER (E), the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on TA053/FU Tank Intermediate Survey in the functional location GIR/FPSOH/HSG/STRUC/TA053, the given unit name of WATER BALLAST1 PORTSIDE (T), the corresponding item class discipline would be
FU Items
Consider the scope on External damage major inspection in the functional location GIR/FPSOT/COF/CHEM /IPN-XC-_475-20-B580, the given unit name of PIPING GROUP CHEMICAL INJECTION, the corresponding item class discipline would be
Piping
Consider the scope on COR - APT_P_CP Measurement in the functional location CLV/FPSOH/HSG/STRUC/HU-TR-8631F1, the given unit name of NO6 PORT AFT WATER BALLAST TANK_WBT 6PA, the corresponding item class discipline would be
Corrosion Monitoring
Consider the scope on External damage major inspection in the functional location DAL/FPSOT/GAS/COMP /IPN-_NG-0652-37-E800, the given unit name of LINE GROUP,HP GAS,GAS,INCONEL,IPN, the corresponding item class discipline would be
Piping
Consider the scope on Major Non-Intrusive Inspection + UTC in the functional location CLV/FPSOT/ELE/PWG /TO-TZ-6010C2, the given unit name of LUBE OIL RESERVOIR TANK C, the corresponding item class discipline would be
Non Structural Tank
Consider the scope on Major Intrusive Insp CA601 in the functional location GIR/FPSOT/GAS/DEHYD/CA601, the given unit name of COLONNE STILL (V), the corresponding item class discipline would be
Pressure Vessel (VII)
Consider the scope on Replace/Scrap in the functional location PAZ/FPSOT/COF/CHEM /TO-PSV-752540, the given unit name of PRESSURE SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Non-Intrusive Major Inspection in the functional location PAZ/FPSOH/CRS/FWAT /HU-VB-0101B5, the given unit name of AIR START GAS VESSEL B5, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on Non-Intrusive Intermediate Inspection in the functional location PAZ/FPSOT/COF/CHEM /TO-TZ-7540, the given unit name of SRU BIOCIDE 3 STORAGE TANK, the corresponding item class discipline would be
Non Structural Tank
Consider the scope on Insp Group Line IPN-_DF-0631-01-C513 in the functional location DAL/FPSOT/OIL/SEP /IPN-_DF-0631-01-C513, the given unit name of LINE GROUP,OIL 1ST,DRAIN,CS,IPN, the corresponding item class discipline would be
Piping
Consider the scope on External damage major inspection in the functional location GIR/FPSOT/COF/CHEM /IPN-XE-_475-25-B580, the given unit name of PIPING GROUP CHEMICAL INJECTION, the corresponding item class discipline would be
Piping
Consider the scope on Major Non-Intrusive Inspection + UTC in the functional location CLV/FPSOT/ELE/PWG /TO-TZ-6010B1, the given unit name of SYNTHETIC OIL TANK B, the corresponding item class discipline would be
Non Structural Tank
Consider the scope on External damage major inspection in the functional location DAL/FPSOT/OIL/DRAIN/IPN-_DF-0637-54-C513, the given unit name of LINE GROUP,CLOSED DRAIN,DRAIN,CS,IPN, the corresponding item class discipline would be
Piping
Consider the scope on External damage major inspection in the functional location DAL/FPSOT/OIL/SEP /IPN-_NW-0633-14-C513, the given unit name of LINE GROUP,OIL DESALT,WATER,CS,IPN, the corresponding item class discipline would be
Piping
Consider the scope on 06 MONTHLY INSPECTION CAMPAIGN in the functional location PAZ/FPSOH/COF/LIFT, the given unit name of Lifting equipment, the corresponding item class discipline would be
Campaign
Consider the scope on External damage major inspection in the functional location GIR/FPSOT/GAS/FLARE/IPN-NG-_436-28-D661, the given unit name of PIPING GROUP GAS FLARE, the corresponding item class discipline would be
Piping
Consider the scope on BV tasks & intrusive major inspection in the functional location CLV/FPSOH/OIL/OWAT /HU-TR-2750B, the given unit name of STARBOARD SLOP TANK, the corresponding item class discipline would be
FU Items
Consider the scope on GIR/41-PSV-6003B-Révision in the functional location GIR/FPSOT/GAS/DEHYD/41-PSV6003B, the given unit name of CA600B SOUPAPE DE SECURITE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Major Non Intrusive Major Inspection in the functional location CLV/FPSOT/GAS/COMP /TO-EP-3140B-1A, the given unit name of MAIN LUBE OIL COOLER, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on Overhaul in the functional location CLV/FPSOT/GAS/DEHYD/TO-PSV-30240B1, the given unit name of TEG FLASH DRUM OUTLET PRESS. SAFE. VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on External damage major inspection in the functional location PAZ/FPSOT/OIL/STAB /IPN-_HG-TO21-03-D03, the given unit name of Hydrocarbon gas piping group, the corresponding item class discipline would be
Piping
Consider the scope on Insp Group Line IPN-_DF-0655-06-B513 in the functional location DAL/FPSOT/GAS/DEHYD/IPN-_DF-0655-06-B513, the given unit name of LINE GROUP,GAS DEHYD,DRAIN,CS,IPN, the corresponding item class discipline would be
Piping
Consider the scope on VII in the functional location GIR/FPSOT/WAT/WINJ /IF703K, the given unit name of MULTIMEDIA FILTER (V), the corresponding item class discipline would be
Pressure Vessel (VII)
Consider the scope on UTC + External damage major inspection in the functional location PAZ/FPSOT/GAS/COMP /IPC-_HG-TO31-18-D03, the given unit name of Hydrocarbon gas piping group, the corresponding item class discipline would be
Piping
Consider the scope on Non-Intrusive Intermediate Inspection in the functional location PAZ/FPSOT/WAT/WDEOX/TO-VZ-5312A, the given unit name of AIR-SEALWATER SEPARATOR A, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on Overhaul in the functional location PAZ/FPSOT/OIL/OWAT /TO-PSV2-27023, the given unit name of DEGASSING DRUM PRESSURE SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Major Non Intrusive Insp 6-EC-3100B in the functional location DAL/FPSOT/OIL/SEP /6-EC-3100B, the given unit name of WATER RECYCLE HEATER, 1ST STAGE SEP.PROD, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on Intrusive major inspection in the functional location GIR/FPSOH/OIL/DRAIN/BILGE WELL FWD PORT, the given unit name of BILGE WELL MACHINERY SPACE TANK TOP, the corresponding item class discipline would be
FU Items
Consider the scope on Overhaul Inspection 6-PSV-11507B in the functional location DAL/FPSOT/CRS/AIR /6-PSV-11507B, the given unit name of PRES. SAFETY VALVE, ON MOISTURE SEP., the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Major Non intrusive inspection in the functional location CLV/FPSOT/WAT/WDEOX/TO-ES-5322A, the given unit name of COMPR. A ANTISURGE/RECYCLE COOLER, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on DAL/BUOY COMPART_INTRUSIVE in the functional location DAL/BUOY /HSG/STRUC/COMP 16, the given unit name of BUOY TANK COMPARTMENT, the corresponding item class discipline would be
FU Items
Consider the scope on External damage major inspection in the functional location PAZ/FPSOT/COF/INERT/IPN-_NG-TO74-01-_01, the given unit name of Nitrogen piping group, the corresponding item class discipline would be
Piping
Consider the scope on CLV/TO-VZ-3020A-Non Intrusive Maj. Insp. in the functional location CLV/FPSOT/GAS/DEHYD/TO-VZ-3020A, the given unit name of RICH TEG FLASH DRUM, the corresponding item class discipline would be
Pressure Vessel (VIE)
Consider the scope on Overhaul in the functional location PAZ/FPSOT/GAS/EXP /TO-PSV2-35005, the given unit name of ONSHORE LNG PLANT PRESSURE SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on External damage major inspection in the functional location GIR/FPSOT/WAT/WINJ /IPN-DS-_454-04-B630, the given unit name of PIPING GROUP WATER INJECTION, the corresponding item class discipline would be
Piping
Consider the scope on Replace/Scrap in the functional location CLV/FPSOT/GAS/COMP /TO-PSV-3141_2B, the given unit name of VSD COOLING WATER PRESSURE SAFETY VALVE, the corresponding item class discipline would be
Pressure Safety Device
Consider the scope on Non-Intrusive Intermediate Inspection in the functional location PAZ/FPSOH/CRS/SAFE /HU-TZ-0202C, the given unit name of HPU OIL TANK, the corresponding item class discipline would be
Non Structural Tank
Consider the scope on UTC + External damage major inspection in the functional location PAZ/FPSOT/GAS/TRANS/IPN-_HG-TO34-28-H49, the given unit name of Hydrocarbon gas piping group, the corresponding item class discipline would be
Piping
Consider the scope on TANKER MOORING HAWSER SB/WEAR MEASUR in the functional location DAL/BUOY /OIL/LOAD /MOOR Q REL HOOK SB, the given unit name of BUOY MOORING HAWSER Q RELEASE HOOK SB, the corresponding item class discipline would be
FU Items
Consider the scope on VII in the functional location PAZ/FPSOT/GAS/COMP /TO-ES-3166, the given unit name of HHP COMPRESSOR AFTER COOLER, the corresponding item class discipline would be
Pressure Vessel (VII)
Consider the scope on UTC + External damage major inspection in the functional location CLV/FPSOT/OIL/SEP /IPN-_HG-TO20-37-B03, the given unit name of Hydrocarbon gas piping group, the corresponding item class discipline would be
Piping