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PROJECT NUMBER :1046 CONSOLIDATED CONTRACTORS (PNG) COMPANY LIMITED PNG LNG –EPC3 BUILDING,UTILITIES &OFFSITE AND INFRASTRUCTURE ABBREVIATIONS

1. ABS ─ ACRYLONITRILE BUTADIENE STYRENE 2. ASB- ASBESTOS3. BB ─ BOLTED BONNEL

4. BLD - BLIND 5. BC─ BOLTED COVER 6. BE- BEVELLED END 7. BG- BOLTED GLAND 8. BLE- BEVELLED LARGE END 9. BR - BRONGE

10. BSP- BRITISH STANDARD PARALLEL PIPE THREAD 11. BW – BUTT WELD 12. CA - CORROSION ALLOWANCE 13. CAF – COMPRESSED ASBESTOS FIBER 14. CI - CAST IRON 15. CE- CARBON EQUIVALENT 16. CL – CLASS 17. CONC - CONCENTRIC 18.CORR - CORROSIVE 19.COD - CRACK OPENING DISPLACEMENT (FRACTURE MACHINES) 20.CPT - CRITICAL PITTING TEMPERATURE 21.CR - CHROMIUM 22.CS - CARBON STEEL 23.CTOD - CRACK TIP OPENING DISPLACEMENT (FRACTURE MACHINES)

24.CU- COPPER 25.CU-NI - COPPER NICKEL 26.D&S - DISC AND SEAT 27.DBL FLGD- DOUBLE FLANGED 28.DEG - DEGREEN 29.DI - DUCTILE IRIO 30.DIAPH - DIAPHGRAM 31.DN- DIAMETER 32.DPT- DYE PENETRANT TESTING 33.ECC- ECCENTRINC 34.EFW - ELECTRIC FUSION WELDING 35.EBW- ELECTRON BEAM WELDING 36.EPC - ENGINEERING PURCHAGE AND CONSTRUCTION 38.EPDM- ETHYLENE PROPYLENE AND RUBBER 39.EPT- ETHYLENE PROPYLENE DINC TERPOLYMER 40.EQ - EQUIVALENT 41.ERW - ELECTRIC RESISTANCE WELDING

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42.F - FILLER ( FOR SPIRAL WOUND GASKET) 43.FB- FULL BORE 44. F6 - STAINLESS STEEL 13% CR 46.F-PORT- FULL PORT 47.FEP - FERFLUORO ETYLENE PROPYLENE 48.FF - FLATE FACE 49.FFE - FLATE FACE FLANGED EN 50.FFLFE - FLAT FACE LAP FLANGED END 51.FFTBE - FLAT FACE THRU BOLTED END 52.FLAKE - GLASS FIBRE FLAKE 53.FIRES - FIRE SAFE SEAL 54.FLG - FLANGE 55.FP - FIRE PROTECTION 56.FRP - FIBRE REINFORCED EPOXY PLASTIC 57.FS - FORGED STEEL 58.FTE - FEMALE THREADED 59. GALV- GALVANISED 60. GMAW- GAS METAL ARC WELDING (MIG) 61. GR - GRADE 62. GRAP- GRAPHITE 63. GRP - GLASS FIBRE REINFORCED EPOXY PLASTIC 64.GTAW - GAS TUNGSTEN ARC WELDING (TIG) 65.HS - HOSE CONNECTION 66.HCP - HALF COUPLING 67. HDPE - HIGH DENSITY-POLYTHYLENE 68. HEX - HEXAGONAL 69. HF - HARD FACING 70.HHN - HEXAGONAL HEAD NUT 71. HIP - HOT ISOSTATIC PRESSING (POWER METALLURGY) 72.HSLA-STEEL- HIGH STRENGTH LOW ALLOY STEEL 73.HVY - HEAVY 74.ID - INSIDE DIAMETER 75.IR- INNOR RING 76.ISS- INSIDE SCREW STEM 77.KCS - KILLED CARBON STEEL 78.KG - KILOGRAM 79.L- LENGTH 80.LE- LARGE END 81.LGD TYPE - LUGGED TYPE 82.LJ- LAP JOINT 83.LND - LINED 84.LR- LONG REDIUS 85.MACH- MACHINE BOLT&NUT 86.MAX - MAXIMUM 87.MDS- MATERIAL DATA SHEET

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88.MFRT-STD- MANUFACTURER STANDARD 89.MI- MALEABLE IRON 100.MIN- MINIMUM 101.MM- MILIMETER 102. MMT- MATERIAL MOVEMENT TICKET 103 MOLY - MOLYBDENUM 104.MPT- MAGNETIC PARTICLE TESTING 105.MS- METAL SEAL 106.MTE - MALE THREADED 107.MTO- MATERIAL TAKE OFF

108.MTR MATRIAL109.MQCE MALE QUCIK CONNECT END100.NBR- ACRYLONITRILLE BUTADIENCE RUBBER101.NDE- NON DESTRUCTIVE EXAMINATION

102.NDT- NON DESTRUCTIVE TESTING103 .NI -NICKLE104.NO -NUMBER OFF /NUMBER105.NOR -NORMAL106.NPS -NOMINAL PIPE SIZE107.NPT -NATIONAL TAPER PIPE THREADED108.NPTF -NOMINAL PIPE THREADED FEMALE109.OD -OUTSIDE DIAMETR110.OR -OUTER RING111.OS&Y -OUTSIDE SCREW SPINDLE AND YOKE112. PAW - PLASMA ARC WELDING113.PBE -PLAIN BOTH ENDS114.PE -PLAIN END115.PF -PARALLED PIPE THREAD116.PFA -PARFLUCROALKOXY117.PN -NORMAL PRESSURE118.POLYETY -POLYTHYELENE119.PRE -PITTING RESISTANT EQUIVALENT120.PSE -PLAIN SMALL END121.PSI -POUNDS PER SQUARE INCH 122.PTFE -POLY-TETRAFLUORO –ETYLENE

(REINFORCED TYPE)123.PVC -POLY VINYLE CHLORIDE124.PVDF -POLY VINYLIDENO FLUORIDE125. PWHT -POST WELD HEAT TREATMENT126.RB -REDUCED BORE127.REINF -REINFORCED128.RF -RAISE FACE 129.RFFE -RAISE FACE FLANGED END130.RFTBE -RAISE FACE THRU BOLTED END131.RJ -MACHINE FACE FOR RING JOINT132.RTJ -RING TYPE JOINT

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133. RT -RADIOGRAPHIC TEST134.SAW -SUBMERGED ARC WELDING135.SB -SCREW BONNET136.S/C -SHORT CODE137.SC -CARBON STEEL CASTINGS138.SC* -SCREW COVERT139.SCC -STRESS CORROSION CRACKING140.SCH -SCHEDULE141.SCRD -SCREWED142.SE -SOCKET TYPE END143.SF -SEMI FINISH144.SG -SCREW GLAND145.SH -SURFACE HARD FACING146.SMAW -SHIELD METAL ARC WELDING147.SMLS -SEAMLESS148.SO -SLEEP ON149.SPE -SPIGOT END150.SPE+SW -SPIGOT AND SOCKET END151.SPWD -SPIRAL WOUND152.SR -SHORT REDIUS153.SS -STAINLESS STEEL154.SSC -SULFIDE STRESS CRACKING155.SSF -STAINLESS STEEL FORGING156.STD -STANDARD157.STL -STELLIT158.STRG -SEAT RING159.STUD -STUD BOLT AND NUT160.SUP -SUPPLEMENTARY 161.SW -SOCKET WELD162.SWE -SOCKET WELD END163.T&C -THREADED AND COUPLED164.TBE -THREADED BOLT ENDS165.TE-TREADED END166.TEMP -TEMPERATURE167.TP -TAPERED FEMALE168.THK -THICKNESS169.THRD -TREADED170.TI -TEMPERATURE INDICATOR171.TM -TAPERED MALE172.TOE -THREADED ONE END173.TP -TYPE174.TS -TAPER SOCKET175.TSE -THREADED SMALL END176.TW -THERMOMER WELL177.UB -UNION BONNET178.UG -UNION GLAND

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179.UNC -UNIFIED COURSE SCREW THREADS180.UNIF -UNIFIED THRED CODE181.UT -ULTRASONIC TEST182. UTS -ULTIMATE TENSIL STRENGTH 183.WELD -WELDED184.WFR -WAFER185.WN -WELD NECK186.WT -WALL THICKNESS187.WOG -WATER OIL GAS188.WP -WORKING PRESSURE189.XS -EXTRA STRONG190.XXS -DOUBLE EXTRA STRONG191.XS -YIELD STRENGTH