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Chemical Pipeline Design Technical Vocabulary (full version in Chinese and English)

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1 ¹ـµہ×é³ة¼‏ Piping components

1.1 ¹ـ×س Pipe

¹ـ×س(°´صصإن¹ـ±ê×¼¹و¸ٌضئشىµؤ) pipe
¹ـ×س(²»°´إن¹ـ±ê×¼¹و¸ٌضئشىµؤئنثûسأ¹ـ) tube
¸ض¹ـ steel pipe
ض‎جْ¹ـ cast iron pipe
³ؤہï¹ـ lined pipe
¸´؛د¹ـ clad pipe
ج¼¸ض¹ـ carbon steel pipe
؛د½ً¸ض¹ـ alloy steel pipe
²»ذâ¸ض stainless steel pipe
°آتدجه²»ذâ¸ض¹ـ austenitic stainless steel pipe
جْ؛د½ً¸ض¹ـ ferritic alloy steel pipe
ش‏ضئ¸ض¹ـ wrought-steel pipe
¶حجْ¹ـ wrought-iron pipe
خق·ى¸ض¹ـ seamless (SMLS) steel pipe
؛¸½س¸ض¹ـ welded steel pipe
µç×è؛¸¸ض¹ـ electric-resistance welded steel pipe
µçبغ£¨»،£©؛¸¸ض°ه¾ي¹ـ electric-fusion (arc)-welded steel-plate pipe
آفذ‎؛¸½س¸ض¹ـ spiral welded steel pipe
¶ئذ؟¸ض¹ـ galvanized steel pipe
ببش‏خق·ى¸ض¹ـ hot-rolling seamless pipe
ہن°خخق·ى¸ض¹ـ cold-drawing seamless pipe
ث®أ؛ئّ¸ض¹ـ water-gas steel pipe
ثـءد¹ـ plastic pipe
²£ء§¹ـ glass tube
دً½؛¹ـ rubber tube
ض±¹ـ run pipe; straight pipe

1.2 ¹ـ¼‏ Fitting

حنح· elbow
زى¾¶حنح· reducing elbow
´ّض§×ùحنح· base elbow
k°ë¾¶حنح· long radius elbow
¶ج°ë¾¶حنح· short radius elbow
³¤°ë¾¶180،محنح· long radius return
¶ج°ë¾¶180،محنح· short radius return
´ّ²àدٍ؟عµؤحنح·£¨سزدٍ»ٍ×َدٍ£© side outlet elbow (right hand or left hand)
ث«ض§¹ـحنح·£¨ ذخ£© double branch elbow
ب‎ح¨ tee
زى¾¶ب‎ح¨ reducing tee
µب¾¶ب‎ح¨ straight tee
´ّ²àدٍ؟عµؤب‎ح¨£¨سزدٍ»ٍ×َدٍ£© side outlet tee (right hand or 1eft hand)
زى¾¶ب‎ح¨£¨·ضض§؟عخھزى¾¶£© reducing tee (reducing on outlet)
زى¾¶ب‎ح¨£¨ز»¸ِض±ح¨؟عخھزى¾¶£©reducing tee (reducing on one run)
´ّض§×ùب‎ح¨ base tee
زى¾¶ب‎ح¨£¨ز»¸ِض±ح¨؟ع¼°·ضض§؟عخھزى¾¶£© reducing tee (reducing on one run and outlet)
زى¾¶ب‎ح¨£¨ء½¸ِض±ح¨؟عخھزى¾¶£¬ث«ح·ت½£© reducing tee (reducing on both runs, bull head)
45،مذ±ب‎ح¨ 45،م lateral
45،مذ±ب‎ح¨£¨ض§¹ـخھزى¾¶£© 45،م lateral (reducing on branch)
45،مذ±ب‎ح¨(ز»¸ِض±ح¨؟عخھزى¾¶) 45،م lateral (reducing on one run)
45،مذ±ب‎ح¨(ز»¸ِض±ح¨؟ع¼°ض§¹ـخھزى¾¶) 45،م lateral (reducing on one run and branch)
Yذحب‎ح¨£¨ث׳ئ؟مٌأ£© true ،°Y،±
ثؤح¨ cross
µب¾¶ثؤح¨ straight cross
زى¾¶ثؤح¨ reducing cross
زى¾¶ثؤح¨£¨ز»¸ِ·ضض§؟عخھزى¾¶£©reducing cross (reducing on one outlet)
زى¾¶ثؤح¨£¨ز»¸ِض±ح¨؟ع¼°·ضض§؟عخھزى¾¶£© reducing cross (reducing on one run and outlet)
زى¾¶ثؤح¨£¨ء½¸ِ·ضض§؟عخھزى¾¶£© reducing cross (reducing on both outlet)
زى¾¶ثؤح¨£¨ز»¸ِض±ح¨؟ع¼°ء½¸ِ·ضض§؟عخھزى¾¶£© reducing cross (reducing on one run and both outlet)
زى¾¶¹ـ reducer
ح¬ذؤزى¾¶¹ـ concentric reducer
ئ«ذؤزى¾¶¹ـ eccentric reducer
¶حضئزى¾¶¹ـ reducing swage
آفخئض§¹ـج¨ threadolet
؛¸½سض§¹ـج¨ weldolet
³ذ²هض§¹ـج¨ sockolet
حنح·ض§¹ـج¨ elbolet
ذ±½سض§¹ـج¨ latrolet
دâبëت½ض§¹ـ×ى sweepolet
¶ج¹ـض§¹ـج¨ nipolet
ض§¹ـج¨£¬²هبëت½ض§¹ـج¨ boss
¹ـ½سح· coupling, full coupling
°ë¹ـ½سح· half coupling
زى¾¶¹ـ½سح· reducing coupling
»î½سح· union
ؤعحâآفخئثُ½س£¨ث׳ئ²¹ذ¾£© bushing
¹ـأ± cap (C)
¶آح· plug
¶ج½ع nipple
زى¾¶¶ج½ع reducing nipple; swage nipple

1.3 حن¹ـ Bend

ش¤ضئحن¹ـ fabricated pipe bend
؟çش½حن¹ـ£¨^ ذخ£© cross-over bend
ئ«ضأحن¹ـ£¨~ ذخ£© offset bend
90،محن¹ـ quarter bend
»·ذخحن¹ـ cirele bend
µ¥²àئ«ضأ90،محن¹ـ£¨? ذخ£© single offset quarter bend
Sذخحن¹ـ ،°S،± bend
µ¥²àئ«ضأUذخإٍصححن¹ـ£¨| ?ذخ£© single offset ،°U،± bend
Uذخحن¹ـ ،°U،± bend
ث«ئ«ضأUإٍصححن¹ـ double offset expansion ،°U،± bend
ذ±½سحن¹ـ mitre bend
ب‎½عذ±½سحن¹ـ 3-piece mitre bend
صغضهحن¹ـ corrugated bend
ش²¶ب roundness

1.4 ·¨ہ¼ Flange (FLG£©

صûجه¹ـ·¨ہ¼ integral pipe flange
¸ض¹ـ·¨ہ¼ steel pipe flange
آفخئ·¨ہ¼ threaded flange
»¬ج×·¨ہ¼£¨°üہ¨ئ½؛¸·¨ہ¼£© slip-on flange (SO); slip-on welding flange
³ذ²ه؛¸·¨ہ¼ socket welding flange
ثةج×·¨ہ¼ lap joint flange (LJF)
¶ش؛¸·¨ہ¼ welding neckflange (WNF)
·¨ہ¼¸ا blind flange, blind
؟×°ه·¨ہ¼ orifice flange
زى¾¶·¨ہ¼ reducing flange
إج×ùت½·¨ہ¼ pad type flange
ثةج×´ّ¾±·¨ہ¼ loose hubbed flange
؛¸½س°هت½·¨ہ¼ welding plate flange
¶ش؛¸»· welding neck collar £¨سëstub endدàثئ£©
ئ½؛¸»· welding-on collar
ح»شµ¶ج½ع stub end, lap
·­±ك¶ث lapped pipe end
ثةج×°هت½·¨ہ¼ loose plate flange
ر¹ء¦¼¶ pressure rating, pressure rating class
ر¹ء¦،ھخآ¶بµب¼¶ pressure-temperature rating
·¨ہ¼أـ·âأو£¬·¨ہ¼أو flange facing
ح»أو raised face (RF)
ح¹أو male face (MF)
°¼أو female face (FMF)
é¾أو tongue face
²غأو groove face
»·ء¬½سأو ring joint face
ب«ئ½أو£»آْئ½أو flat face; full face (FF)
¹â»¬ح»أو smooth raised face (SRF)
·¨ہ¼أو¼س¹¤ facing finish
´ض²ع¶ب roughness
¹â»¬µؤ smooth
³فذخ serrated
¾ù·½¸ù root mean square (RMS)
ثمتُئ½¾ù´ض²ع¸ك¶ب arithmetical average roughness height (AARH)
إن¶ش·¨ہ¼ companion-flange
آفث¨ش² bolt circle (B.C.)

1.5 µوئ¬ Gasket (GSKT)

µوئ¬µؤذحت½ type of gasket
ئ½µوئ¬ flat gasket
»·ذخئ½µوئ¬ flat ring gasket
ئ½½ًتôµوئ¬ flat metal gasket
¼ذأقض¯خïµؤدً½؛ elastomer with cotton fabric insertion
¼ذت¯أقض¯خïµؤدً½؛ elastomer with asbestos fabric insertion
¼ذت¯أقض¯خï¼°½ًتôث؟¼سا؟µؤدً½؛ elastomer with asbestos fabric insertion and with wire reinforcement
خقت¯ؤ«ر¹ثُ°×ت¯أقµوئ¬ non graphited compressed white asbestos gasket
جىب»°×دً½؛µوئ¬ natural white rubber gasket
ر¹ثُت¯أقµوئ¬ compressed asbestos class gasket
½‏¾غثؤ·ْززد©µؤت¯أقµوئ¬ PTFE impregnated asbestos gasket
¼ذت¯أقµؤ²ّبئ½ًتôµوئ¬ spiral-wound metal gasket with asbestos filler
ؤع»· inner ring
حâ»·£¬حⶨخ»»· outer ring
²¨خئ½ًتôµوئ¬ corrugated metal gasket
²¨خئ½ًتô°üا¶ت¯أقµوئ¬ corrugated metal gasket with asbestos inserted
ث«¼ذجײ¨خئ½ًتô°üت¯أقµوئ¬ corrugated metal double jacketed asbestos filled gasket
ث«¼ذج×µوئ¬ double jacketed gasket
½ًتô°üت¯أقئ½µوئ¬ flat metal jacketed asbestos filled gasket
صûجه½ًتô³فذخµوئ¬ solid metal serrated gasket
²غذخ½ًتôµوئ¬ grooved metal gasket
»·ذخء¬½س½ًتôµوئ¬ ring joint metal gasket
°ث½ا»·ذخµوئ¬ octagonal ring gasket
حضش²»·ذخµوئ¬ oval ring gasket
ح¸¾µت½µوئ¬ lens gasket
·ا½ًتôµوئ¬ non-metallic gasket

1.6 ·§أإ Valve

1.6.1 ·§أإ½ل¹¹،¢ءم¼‏

·§éî yoke
حâآفخئ·§¸ث¼°·§éî outside screw and yoke (OS & Y)
·§¸ث stem
ؤعآفخئ inside screw (IS)
·§éîج× yoke sleeve
·§¸ث»· stem ring
·§×ù valve seat (body seat)
·§×ù»·،¢أـ·âب¦ seat ring
صûجه£¨·§£©×ù integral seat
¶ر؛¸£¨·§£©×ù deposited seat
·§ذ¾£¨°üہ¨أـ·âب¦،¢¸ثµبؤع¼‏£© trim
·§إج disc
·§إجأـ·âب¦ disc seat
·§جه body
·§¸ا bonnet
·§¸ا³ؤج× bonnet bush
آفخئ·§أ± screw cap
آفخئ·§¸ا screw bonnet
آفث¨ء¬½سµؤ·§¸ا bolted bonnet (BB)
»î½س·§¸ا£¨أ±£© union bonnet (cap)
آفث¨ء¬½سµؤ·§أ± bolted cap (BC)
؛¸½س·§¸ا welded bonnet (WB)
±¾جه·§¸ثأـ·â body stem seal
ت¯أق°²ب«أـ·â asbestos emenen seal
µ¹أـ·â back seal
ر¹ء¦أـ·âµؤ·§¸ا pressure-tight bonnet
¶¯ء¦²ظ×فئ÷ powered operator
µç¶¯²ظ×فئ÷ electric motor operator
ئّ¶¯²ظ×فئ÷ pneumatic operator
ز؛ر¹²ظ×فئ÷ hydraulic operator
؟ىثظ²ظ×فئ÷ quick-acting operator
»¬¶¯·§¸ث sliding stem
ص‎³فآض´«¶¯ spur gear operated
ة،³فآض´«¶¯ bevel gear operated
°âتض²ظ×÷ wrench operated
ء´آض chain wheel
تضآض hand wheel
تض±ْ hand lever (handle)
ئّ¸×£¨»ٍز؛ر¹¸×£©²ظ×فµؤ cylinder operated
ء´جُ²ظ×فµؤ chain operated
µب¾¶؟×µہ full bore; full port
زى¾¶؟×µہ reducing bore, reduced port,venturi port
¶جذح short pattern
½ô´صذح£¨ذ،ذح£© compact type
ء‎ت½»· lantern ring
ر¹¸ا gland
·§¸ثجîءد stem packing
·§¸اµوئ¬ bonnet gasket
ة‎¸ثت½£¨أ÷¸ث£© rising stem (RS)
·اة‎¸ثت½£¨°µ¸ث£© non-rising stem (NRS)
ض¸ت¾ئ÷/دقخ»ئ÷ indicator/stopper
×¢سحئ÷ grease injector
؟ة¸ü»»µؤ·§×ù»· renewable seat ring

1.6.2 ³£سأ·§

(1£©ص¢·§ gate valve
ئ½ذذث«ص¢°ه double disc parallel seat
؟ھ؟عذ¨ذخص¢°ه split wedge
ؤسذشصûجهذ¨ذخص¢°â flexible solid wedge
صûجهذ¨ذخص¢°ه solid wedge
بûذحص¢·§ plug gate valve
ض±ح¨ذحص¢·§ through conduit gate valve
(2) ½طض¹·§ globe valve
اٍذؤذح·§إج globe type disc
بûذح·§إج plug type disc
؟ة×ھ¶¯µؤ·§إج swivel disc
(3) ½عء÷ةء·§ throttle valve
صë·§ needle valve
(4) ½ا·§ angle valve
(5) Yذح·§£¨Y ذح·§جه½طض¹·§£© Y-valve (Y-body globe valve)
(6) اٍ·§ ball valve
ب‎ح¨اٍ·§ 3-way ball valve
×°سذµ×ضلµؤ trunnion mounted
ؤح»ًذح fire safe type
¸،¶¯اٍذح floating ball type
·ہحر³ِ·§¸ث blowout proof stem
(7) µû·§ butterfly valve
¶ش¼ذت½£¨±،ئ¬ذح£© wafer type
ح¹¶ْت½ lug type
ئ«ذؤ·§°هµû·§ offset disc burerfly valve; eccentric butterfly valve
ذ±·§إجµû·§ canted disc butterfly valve
ء¬¸ثت½µû·§ link butterfly valve
8) ضùبû·§ piston type valve
(9) ذ‎بû·§ plug valve
ب‎ح¨ذ‎بû·§ three-way plug valve
ثؤح¨ذ‎بû·§ four-way plug valve
ذ‎بû cock
³ؤج×ذ‎بû sleeve cock
(10) ¸ôؤ¤·§ diaphragm valve
دً½؛³ؤہï¸ôؤ¤·§ rubber lined diaphragm valve
ض±ح¨ت½¸ôؤ¤·§ straight way diaphragm valve
ركت½¸ôؤ¤·§ weir diaphragm valve
(11) ¼ذ½ôت½½؛¹ـ·§ pinch valve£¨سأسعؤཬ،¢·غ³¾µب£©
(12) ض¹»ط·§ check valve
ة‎½µت½ض¹»ط·§ lift check valve
ذ‎ئôت½ض¹»ط·§ swing check valve, flap check valve
آناٍت½ض¹»ط·§ ball check valve
µ¯»ةاٍت½ض¹»ط·§ spring ball check valve
ث«°ه¶ش¼ذت½ض¹»ط·§ dual plate wafer type check valve
خقײ»÷ةùض¹»ط·§ non-slam cheek valve
µ×·§ foot valve
اذ¶دت½ض¹»ط·§ stop check valve; non-return valve
»îبûت½ض¹»ط·§ piston check valve
ذ±·­إجض¹»ط·§ tilting disc check valve
µûت½ض¹»ط·§ butterfly check valve

1.6.3 ئنثüسأح¾µؤ·§

°²ب«ذ¹ئّ·§ safety valve (SV)
°²ب«ذ¹ز؛·§ relief valve (RV)
°²ب«ذ¹ر¹·§ safety relief valve
¸ـ¸ثضط´¸ت½ lever and weight type
ز‎µ¼·§²ظ×فµؤ°²ب«ذ¹ئّ·§ pilot operated safety valve
¸´ت½°²ب«ذ¹ئّ·§ twin type safety valve
¹قµ×إإخغ·§ flush-bottom tank valve
µç´إ·§ solenoid valve, solenoid operated valve
µç¶¯·§ electrically operated valve, electric-motor operated valve
ئّ¶¯·§ pneumatic operated valve
µحخآسأ·§ cryogenic service valve
صôئûتèث®·§ steam trap
»ْذµت½تèث®رض mechanical trap
¸،ح°ت½تèث®·§ open bucket trap, open top bucket trap
¸،اٍت½تèث®·§ float trap
µ¹µُح°ت½تèث®·§ inverted bucket trap
×شسة¸،اٍت½تèث®·§ loose float trap
؛مخآت½تèث®·§ thermostatic trap
½ًتôإٍصحت½صôئûتèث®·§ metal expansion steam trap
ز؛جهإٍصحت½صôئûتèث®·§ liquid expansion steam trap
ث«½ًتôإٍصحت½صôئûتèث®·§ bimetallic expansion steam trap
ر¹ء¦ئ½؛âت½؛مخآتèث®·§ balanced pressure thermostatic trap
بب¶¯ء¦ت½تèث®·§ thermodynamic trap
آِ³هت½صôئûتèث®·§ impulse steam trap
·إئّ·§£¨×ش¶¯·إئّ·§£© air vent valve (automatic air vent valve) £¨تèث®·§سأ£©
ئ½°هت½»¬¶¯ص¢·§ slab type sliding gate valve
¸ا·§ flat valve
»»دٍ·§ diverting valve, reversing valve
ببإٍصح·§ thermo expansion valve
×ش¶¯¹ط±ص·§ self-closing gate valve
×ش¶¯إإز؛·§ self-draining valve
¹ـµہأ¤°ه·§ line-blind valve
¼·ر¹·§ squeeze valve£¨سأسعؤཬ¼°·غ³¾µب£©
؛ôخü·§ breather valve
·çأإ،¢µ²°ه damper
¼ُر¹·§ pressure reducing valve, reducing valve
؟طضئ·§ control valve
ؤ¤ت½؟طضئ·§ diaphragm operated control valve
ض´ذذ»ْ¹¹ actuator
±³ر¹µ÷½ع·§ back pressure regulating valve
²îر¹µ÷½ع·§ differential pressure regulating valve
ر¹ء¦±بہ‎µ÷½ع·§ pressure ratio regulating valve

1.6.4 خ´ض¸أ÷½ل¹¹£¨»ٍ·§ذح£©µؤ·§

اذ¶د·§ block valve; shut-off valve; stop valve
µ÷½ع·§ regulating valve
؟ى؟ھ·§ quick opening valve
؟ى±ص·§ quick closing valve
¸ô¶د·§ isolating valve
ب‎ح¨·§ three way valve
¼ذج×ہ« jacketed valve
·اذ‎×ھت½·§ non-rotary valve
إإخغ·§ blowdown valve
¼¯ز؛إإ·إ·§ drip valve
إإز؛·§ drain valve
·إ؟ص·§ vent valve
ذ¶شط·§ unloading valve
إإ³ِ·§ discharge valve
خüبë·§ suction valve
¶àح¨آ··§ multiport valve
ب،رù·§ sampling valve
تض¶¯·§ hand-operated valve; manually operated valve
¶حشى·§ forged valve
ض‎شى·§ cast valve
£¨ث®£©ءْح· bibb; bib; faucet
³é³ِز؛·§£¨ذ،·§£© bleed valve
إشآ··§ by-pass valve
بي¹ـ·§ hose valve
»ى؛د·§ mixing valve
ئئصو؟ص·§ vacuum breaker
³هد´·§ flush valve
µعز»µہ·§£»¸ù²؟·§ primary valve
¸ù²؟·§ root valve
×ـ¹ـ·§ header valve
تآ¹تاذ¶د·§ emergency valve

1.7 ¹ـµہجطتâ¼‏ Piping Specialty

1.7.1 ¹ـµہجطتâ¼‏£¨×é¼‏£©

´ضآثئ÷ strainer
¹‎آثئ÷ filter
ءظت±´ضآثئ÷£¨×¶ذح£© temporary strainer (cone type)
y ذح´ضآثئ÷ y-type strainer
Tذح´ضآثئ÷ T-type strainer
سہ¾أ¹‎آثئ÷ permanent filter
ث؟حّ´ضآثئ÷ gauze strainer
د´رغئ÷¼°ءـش،ئ÷ eye washer and shower
تس¾µ sight glass
×è»ًئ÷ flame arrester
إç×ى£»إçح· spray nozzle
ب،رùہنب´ئ÷ sample cooler
دûةùئ÷ silencer
إٍصح½ع expansion joint
²¨خئإٍصح½ع bellow expansion joint
µ¥²¨ single bellow
ث«²¨ double bellow
¶à²¨ multiple bellow
ر¹ء¦ئ½؛âت½إٍصح½ع pressure balanced expansion
´ّ½آء´إٍصح½ع hinged expansion joint
ضلدٍخ»زئذحإٍصح½ع axial movement type expansion joint
×ش¾ù؛âإٍصح½ع£¨حâ¼سا؟»·£©self-equalizing expansion joint
´ّ½س¸ثإٍصح½ع tied expansion joint
حٍدٍذحإٍصح½ع universal type expansion joint
اٍذخ²¹³¥ئ÷ ball type expansion joint
جî؛¯ت½²¹³¥ئ÷ slip type (packed type) expansion joint
µ¥دٍ»¬¶¯جîءد؛¯²¹³¥ئ÷ single actionpacked slip joint

1.7.2 ¹ـµہجطتâشھ¼‏Piping Special Element

بي¹ـ½سح· hose connection (HC)
؟ىثظ½سح· quick coupling
½ًتôبي¹ـ metal hose
دً½؛¹ـ rubber hose
ؤسذش¹ـ flexible tube
°°ذخ²¹ا؟°ه reinforcing saddles
²¹ا؟°ه reinforcement pad
جطتâ·¨ہ¼ special flange
آ©¶· funnel
إإز؛»· drip ring
إإز؛آ©¶· drain funnel
²ه°ه blank
µو»· spacer
8×ضأ¤°ه spectacle blind; figure 8 blind
دقء÷؟×°ه restriction orifice
±¬ئئئ¬ rupture disk
·¨ہ¼¸اجùأو protective disc
·رحذء¢؟ث½سح· victaulic coupling

1.8 ¶ث²؟ء¬½س End Connection

·¨ہ¼¶ث flanged end
ئآ؟ع¶ث beveled end (BE)
¶ش؛¸¶ث butt welded end
ئ½¶ث plain end (PE)
³ذ²ه؛¸¶ث socket welding end
آفخئ¶ث threaded end (TE)
³ذ؟ع bell end
؛¸½س¶ث welding end
·¨ہ¼ء¬½س£¨½سح·£© flanged joint
¶ش؛¸ء¬½س£¨½سح·£© butt welded joint
آفخئء¬½س£¬¹ـآفخئء¬½س threaded joint, pipe threaded joint
׶¹ـآفخئأـ·â؛¸ء¬½س seal-welded taper pipe threaded joint
³ذ²ه؛¸ء¬½س£¨½سح·£© socket welded joint
³ذ²هء¬½س£¨½سح·£© bell and spigot joint
»·µو½سح· ring joint (RJ)
حٍدٍ½سح· universal joint
بيا¥؛¸ء¬½س£¨½سح·£© soldered joint
´î½س½سح·£¬ثةج×ء¬½س lapped joint
حâ²à؛ٌ¶باذذ±½ا bevel for outside thickncss
ؤع²à؛ٌ¶باذذ±½ا bevel for inside thickness
ؤعحâ²à؛ٌ¶باذذ±½ا bevel for combined thickness
·¨ہ¼ت½µؤ flanged (FLGD)
¶ش؛¸µؤ butt welded (BW)
آفخئµؤ threaded (THD)
³ذ²ه؛¸µؤ socket welded (SW)
ذ،¶ثخھئ½µؤ small end plain (SEP)
´َ¶ثخھئ½µؤ large end plain (LEP)
ء½¶ثئ½ both ends plain (BEP)
ذ،¶ث´ّآفخئ small end thread (SET)
´َ¶ث´ّآفخئ large end thread (LET)
ء½¶ث´ّآفخئ both end thread (BET)
ز»¶ث´ّآفخئ one end thread (OET)
ض§¹ـء¬½س branch connection
؛¸½سض§¹ـ branch pipe welded directly to the run pipe

2 ¹ـµہسأ½ô¹ج¼‏¼°آفخئ

2.1 ½ô¹ج¼‏

آفث¨ bolt
ءù½اح·آفث¨ hexagonal head bolt
·½ح·آفث¨ square head bolt
آفضù£¬ث«ح·آفث¨ stud bolt
»·ح·آف¼ى eye bolt
³ءح·آفث¨ countersunk (head) screw
µط½إآفث¨ anchor bolt; foundation bolt
ثة½ôآفذ‎؟غ£¨»¨ہ؛آفث؟£© turnbuckle
Uذخآفث¨ U-bolt
Tذخآفث¨ T-bolt
ش²ح·آف¶¤ round head bolt
»ْآفث¨£¬»ْآف¶¤ maehine bolt
¶¥؟ھآفث¨£¬¶¥ئًآفث¨ Jack screw
×ش¹¥آف¶¤ self tapping screw
إٍصحآفث¨ expansion bolt
´ضضئµؤ coarse
¾«ضئµؤ finished, fine
آفؤ¸ nut
ءù½اآفؤ¸ hexagonal nut
·½آفؤ¸ square nut
µûذخآفؤ¸ wing nut
±âآفؤ¸ flat nut
ثّ½ôآفؤ¸ lock nut
µوب¦ washer
ئ½µوب¦ plain washer
اٍأوµوب¦ spherical washer
µ¯»ةµوب¦ spring washer
·½µوب¦ square washer
ذ±µوب¦ slant washer
دْضل pinned shan
دْ pin
؟ھ؟عدْ cotter pin
¶¨خ»دْ dowel pin
´ّ؟×دْ pin with hole
ش²×¶دْ taper pin
أ­¶¤ rivet
¼ü key

2.2 آفخئ

×َآفخئleft hand thread
سزآفخئ right hand thread
¹ـآفخئ pipe thread
׶¹ـآفخئ taper pipe thread
ض±¹ـآفخئstraight pipe thread
جفذخآفخئ trapezoid thread
آف¾àpitch of thread
´ضرہآفخئcoarse thread
د¸رہآفخئ fine thread
جطد¸رہآفخئextra fine thread
ح¨³¤آفخئfull thread
»فتدآفخئwhitworth thread
¹«ضئآفخئ metric ibread
أہ¹ْ±ê׼׶¹ـآفخئ American standard taper pipe thread (NPT)
آف؟× tap

3 ²ؤءد،¢ذح¸ض¼°جîءد

3.1 ½ًتô²ؤءد

3.1.1 ؛عة«½ًتô Ferrous Metal

ج¼ثط¸ض carbon steel (CS)
µحج¼¸ض low-carbon steel
ضذج¼¸ض medium-carbon steel
¸كج¼¸ض high-carbon steel
ئصح¨ج¼ثط¸ض general carbon steel
سإضتج¼ثط¸ض high-quality carbon steel
ئصح¨µح؛د½ً½ل¹¹¸ض general structure low-alloy steel
؛د½ً½ل¹¹¸ض structural alloy steel
؛د½ً¸ض alloy steel
µح؛د½ً¸ض low alloy steel
ضذ؛د½ً¸ض medium alloy steel
¸ك؛د½ً¸ض high alloy steel
ؤحبب¸ض heat resisting steel
¸كا؟¶ب¸ض high strength steel
¸´؛د¸ض clad steel
¹¤¾ك¸ض tool steel
µ¯»ة¸ض spring steel
îâ¸ض molybdenum steel
ؤّ¸ض nickel steel
¸ُ¸ض chromium steel
¸ُîâ¸ض chrome-molybdenum steel
¸ُؤّ¸ض chromium-nickel steel,chrome-nickel steel
²»ذâ¸ض stainless steel (S.S.)
°آتدجه²»ذâ¸ض Austenitic stainless steel
آيتدجه²»ذâ¸ض Martensitic stainless steel
ث¾جطہ´؛د½ً£¨خظ¸ُîـج¨½ً£© Stellite
ؤحت´ؤحببؤّ»ù؛د½ً Hastelloy
¸ُؤّجْ؛د½ً inconel
ؤحبب¸ُؤّجْ؛د½ً incoloy
20؛د½ً 20 alloy
ئ½آ¯¸ض£¨آي¶،¸ض£© Martin steel
صٍ¾²¸ض killed steel
°ëصٍ¾²¸ض semi-killed steel
·ذجع¸ض rimmed steel; rimming steel; open-steel
¶ح¸ض forged steel
ض‎¸ض cast steel
ض‎جْ cast iron (C.I.)
»زض‎جْ grey cast iron
؟ة¶حض‎جْ malleable iron (MI)
اٍؤ«ض‎جْ nodular cast iron; nodular graphite iron
ةْجْ pig iron
تىجْ£¬¶حجْ wrought iron
ض‎¼‏ casting
¸ك¹èض‎جْ high silicon cast iron

3.1.2 ¶ئ²م¼°ضئشى·½·¨

ةّ¸ُ¸ض£¬¶ئ¸ُ¸ض chromized steel
¶ئ¸ُµؤ chromium-plated, chrome-plated
¶ئ²م plating
¶حشى£¬ذح¸ض swage
¶حشىµؤ£¬¶حشى forging
ش‏ضئ rolling
ببش‏ hot rolling
ہنش‏ cold rolling
¼·ر¹ extruding
ہن¼س¹¤ cold working
بب¼س¹¤ hot working
°خضئ drawing

3.1.3 سذة«½ًتôNon-ferrous Metal

آء aluminum
ح­£¬×دح­ copper
»ئح­ brass
اàح­ bronze
آءاàح­ aluminum bronze
ء×اàح­ phosphor bronze
آءأ¾؛د½ً aluminum magnesium
أجاàح­ manganese bronze
أةؤث¶û£¨×¢£؛ؤّ¼°ح­؛د½ً£© Monel
ؤّح­ج¨½ً nickel copper alloy
·اجْ؛د½ً nonferrous alloy
îر titanium
ا¦ lead
س²ا¦ hard lead

3.1.4 ²ؤءدذشؤـ

¼«دقا؟¶ب ultimate strength
؟¹ہ­ا؟¶ب tensile strength
اü·‏¼«دق yield limit
اü·‏µم yield point
رسةىآت percentage elongation
؟¹ر¹ا؟¶ب compressive strength
؟¹حنا؟¶ب bending strength
µ¯ذش¼«دق elastic limit
³ه»÷ضµ impact value
ئ£ہح¼«دق fatigue limit
بن±ن¼«دق creep limit
³ض¾أ¼«دق endurance limit
²¼تدس²¶ب Brinell hardness
آهتدس²¶ب Rockwell hardness
خ¬تدس²¶ب Vickers diamond hardness, diamond penetrator hardness
بن±ن¶دءرا؟¶ب creep rupture strength
¶دأوتصثُآت reduction of area
بحذش toughess
´àذش brittleness
رسذش ductility
ہن´à cold shortness
ہنء÷ cold flow

3.2 ·ا½ًتô²ؤءد Non-metallic Material

ثـءد plastic
±ûد©ëو،ھ¶،¶‏د©،ھ±½ززد© acrylonitrile-butadiene-styrene (ABS)
¾غززد© polyethylene (PE)
¾غآبززد© polyvinyl chloride (PVC)
±½ززد©دً½؛ styrene-rubber (SR)
¾غ¶،د© polybutylene (PB)
¾غ±ûد© polypropylene (PP)
¾غ±½ززد© polystyrene (PS)
آب»¯¾غأر chlorinated polyether (CPE)
¾غُ£°· polyamide (PA)
¾غج¼ثلُ¥ polycarbonate (PC)
¾غ¼×»ù±ûد©ثل¼×ُ¥ polymethyl methacrylate (PMMA)
´×ثل¶،ثلدثخ¬ثطcellulose acetate butyrate (CAB)
آب»¯¾غآبززد© chlorinated polyvinyl chloride (CPVC)
¾غئ«¶‏·ْززد© polyvinylidene fluoride (PVDF)
ثُب©ثـءد acetal plastic
ؤلءْثـءد nylon plastic
¾غد©ج‏ polyolefin (PO)
ت¯ؤ«·سب©ثـءد graphite phenolic plastics
¾غثؤ·ْززد© polytetrafluoroethylene (PTFE)
دثخ¬شِا؟ببثـذشثـءد fiber reinforced thermoplastics
ببثـذشثـءد thermoplastic
بب¹جذشثـءد thermosetting plastics
½؛ص³¼ء adhesive
بـ¼ء½؛½س¼ء solvent cement
ت÷ض¬ resin
»·رُت÷ض¬ epoxy, epoxy resin
¾غُ¥ت÷ض¬ polyester resin
¾غُ¥دثخ¬ polyester fibers
·ْثـءد fluoroplastics
¾غ°±»ù¼×ثلُ¥ polyurethane
±ûد©ثلت÷ض¬ acrylic resin
ëهب©ت÷ض¬ urea resin
ك»²¸ت÷ض¬ furan resin
ززد©±ûد©¶‏ج‏µ¥جه ethylene propylene diene monomer (EPDM)
؛د³ةدً½؛ synthetic rubber
دً½؛ rubber
¶،ëودً½؛ nitrile butadiene rubber
آب¶،دً½؛ neoprene
جىب»دً½؛ natural rubber
زز±ûدً½؛ ethylene propylene rubber (EPR)
²£ء§ glass
إً¹è²£ء§ borosilicate glass
ؤح»ًש fire brick
جص´ة ceramic
جآ´ة porcelain enamel
ؤ¾²ؤ wood

3.3 ذح²ؤ

ذح¸ض shaped steel, section steel, swage
½ا¸ض angle steel
²غ¸ض channel
¹¤×ض¸ض I-beam
؟يشµ¹¤×ض¸ض»ٍH¸ض wide flanged beam
Tذح¸ض T-bar
·½¸ض square bar
±â¸ض flat bar
½ا¸ض hexagonal steel bar
ش²¸ض round steel; rod
¸ض´ّ strap steel
¸ض°ه plate
حّخئ¸ض°ه checkered plate
¸¹°ه£¨ض¸ذح¸ضµؤء¢°ه£© web
زيشµ£¨ض¸ذح¸ضµؤشµ£© wing

3.4 جîءد¼°جîءد؛¯

جîءد packing
ت¯أقة‏ asbestos rope, asbestos cord£®
Oذخ»· O-ring
×شأـ·â self-sealing
ثؤ·ْ´ّ Teflon tap
´ّ¸ُؤّ؛د½ًث؟µؤت¯أقة‏ asbestos rope with inconel wire, inconel wire asbestos
½‏¾غثؤ·ْززد©µؤت¯أقجîءد Teflon impregnated asbestos packing
½ًتôجîءد metallic stuffing
جîءددن£¬جîءد؛¯ packing box, stuffing box
جîءد؛¯ر¹¸ا stuffing box gland

4 ¹ـµہµب¼¶¼°²ؤءدح³¼ئ

4.1 ¹ـµہ²ؤءد¹و¶¨ Piping Material Specification

¹ـµہµب¼¶ piping class; piping classification
¹ـµہµب¼¶؛إ class designation
¹«³ئض±¾¶ nominal diameter (DN); nominal (pipe) size
¹«³ئر¹ء¦ nominal pressure (PN)
ر¹ء¦¼¶£¬µب¼¶£¬ہà±ً class (CL)
µحر¹ low pressure (L.P.)
ضذر¹ medium pressure (M.P.)
¸كر¹ high pressure (H.P.)
´َئّر¹ atmosphere (ATM)
صو؟ص vacuum
¹¤×÷ر¹ء¦ operating pressure; working pressure
ةè¼ئر¹ء¦ design pressure
¹¤×÷خآ¶ب operating temperature
ةè¼ئخآ¶ب design temperature
»·¾³خآ¶ب ambient temperature
¸¯ت´ش£ء؟ corrosion allowance
¹ـµہ¸½¼‏ piping attachment
¹ـµہشھ¼‏ piping element
±ع؛ٌ wall thickness (WT)
±ع؛ٌدµءذ؛إ schedule number (SCH. No.)
¼س؛ٌµؤ£¬¼سا؟µؤ extra heavy, extra strong
ث«±¶¼س؛ٌµؤ£¬ث«±¶¼سا؟µؤ double extra heavy, double extra strong
ح¨سأء¬½س×é typieal installation
·ض×飨ہࣩذخت½£¨بç¹ـµہµب¼¶±ي£© block form
ت‎¾ف؟â data base
خؤ¼‏ file

4.2 ²ؤءدح³¼ئ Material Take-off (MTO)

»م×ـ±ي summary sheet
²ؤءد±ي bill of material (BM)
×غ؛د¹ـµہ²ؤءد±ي consolidated piping material summary sheet (CPMSS)
ح³¼ئ²ؤءد×¼ب·¶ب accuracy of take-off
²ؤءداé؟ِ±¨¸و material status report (MSR)
ة¢×°²ؤءد bulk material
±àخ»؛إµؤ itemized
´ْآë code number
¶ج´ْآë short code
ت‎ء؟ quantity (QTY)
ضطء¦ weight
¾»ضط net weight
أ«ضط gross weight

5 ة豸²¼ضأ¼°¹ـµہ²¼ضأ
Plot Plan and Piping Layout,Equipment and Piping Arrangement

5.1 ة豸أû³ئ Equipment Name

5.1.1 بفئ÷ Vessel

(1) ث‏ tower, column
د´µسث‏ scrubber
خüتصث‏ absorber
ہنب´ث‏ cooling tower
¾«ءَث‏ fractionating tower
صôءَث‏ distillation tower
شظةْث‏ regenering tower
شىء£ث‏ prflling tower
ئûجلث‏ stripper
حرئّث‏ degasifier
؛د³ةث‏ synthesis tower
(2) ·´س¦ئ÷ reactor
¾غج¨¸ھ polymerizer
×ھ»¯ئ÷£¬±ن»»ئ÷ converter
حرءٍ·´س¦ئ÷ desulphurization reactor
¼×ح黯ئ÷ methanator
(3) ئّ¹ٌ gas-holder
آفذ‎ت½ئّ¹ٌ helical gas-holder
تھت½ئّ¹ٌ wet gas-holder
¸ةت½ئّ¹ٌ dry gas-holder
(4) ²غ¹ق
ضü¹ق tank; storage tank
»؛³ه¹ق knock out drum
اٍ¹ق spheroid, spherical tank
¹ق drum
½ستـ²غ receiver
¼ئء؟²غ measuring tank
¼سءد²غ feed tank
إإخغ¹ق blow down tank
ةءصô¹ق flash drum
ئû°ü steam drum
بـز؛ضü²غ solution storage tank
µطدآ²غ sloptank
(5) ئنثüة豸
·ضہëئ÷ separator
ذ‎·ç·ضہëئ÷ cyclone
·ض×سة¸ molecular sieve
حررُئ÷ deaerator
½ء°èئ÷ agitator
¸ةشïئ÷ dryer
»ى؛دئ÷ mixer
فحب،ئ÷ extractor
½ل¾§ئ÷ crystallizer
³خاهئ÷ gravity settler
¾»»¯ئ÷ purifier
ئّ»¯ئ÷ vaporizer
خü¸½ئ÷ adsorber
بع½â²غ melter
¼ُخآئ÷ desuperheater
ة‎ر¹ئ÷ booster
إçةنئ÷ ejector
إçح· sprayer
»ً¾و flare
دûةùئ÷ silencer
(6) »»ببئ÷،¢¼سببئ÷،¢ہنب´ئ÷
»»ببئ÷ heat exchanger
؟صہنئ÷ air cooler
ث®ہنب´ئ÷ water cooler
ہنؤ‎ئ÷ condenser
آفذ‎°هت½»»ببئ÷ spiral plate heat exchanger
صô·¢ئ÷ evaporator
شظ·ذئ÷ reboiler
¼±ہنئ÷ quencher
ةîہنئ÷ chiller
ش¤ببئ÷ preheater
شظببئ÷ reheater
¼سببئ÷ heater
µç¼سببئ÷ electric heater
¹‎ببئ÷ super heater
¸ّث®¼سببئ÷ feed water heater
ضذ¼نہنب´ئ÷ inter cooler
؛َہنب´ئ÷ after cooler

5.1.2 ¹¤زµآ¯¼°¹ّآ¯

آ¯×س furnace
ةص×ى burner
¹ّآ¯ boiler
رج´ر stack
·دبب¹ّآ¯ waste heat boiler
¸¨ضْ¹ّآ¯ auxiliary boiler
ت،أ؛ئ÷ economizer
»طببآ¯ direct-fired heater
·ّةن¶خ radiant section
¶شء÷¶خ convection section
ءر»¯آ¯ reformer
·ظةصآ¯ incinerator
»ط×ھز¤ rotary kiln
آ¯¹ـ furnace tube
´µ»زئ÷ soot blower
¹غ²ى؟× observation door, peep door
·ہ±¬أإ explosion door

5.2 ¸¨ضْسأ·؟أû³ئ

5.2.1 ةْ²ْسأ·؟

·ضخِتز analyzer room
±نر¹ئ÷تز transformer room
إنµçتز£¬±نµçثù substation, switch room
ذîµç³طتز battery room
؟طضئتز control room
ح¨·çتز ventilating room
ضü²طتز storage room
خ¬ذق¼ن maintenance room
°ى¹«تز office

5.2.2 ةْ»îسأ·؟

¸üإ©تز locker room
îآد´تز£¬²قثù closet, lavatory, toilet

5.3 ح¼أû

¹ـµہ²¼ضأئ½أو piping arrangement plan (PAP)
¹ـµہ²¼ضأ piping layout
ضل²âح¼ isometric drawing
·ضاّث÷ز‎ح¼ key plan
³ُ°وة豸²¼ضأح¼£¨،°A،±°و£© preliminary plot plan ( ،°A،± issue)
ؤع²؟ةَ²é°وة豸²¼ضأح¼£¨،°B،±°و£© inrernal approval plot plan ( ،°B،± issue)
سأ»§ةَ²é°وة豸²¼ضأح¼£¨،°C،±°و) owner approval plot plan ( ،°C،± issue)
ب·بد°وة豸²¼ضأح¼£¨،°D،±°و£© confirm plot plan ( ،°D،± issue)
رذ¾؟°وة豸²¼ضأح¼£¨،°e،±°و£© planning plot plan ( ،°E،± issue)
ةè¼ئ°وة豸²¼ضأح¼£¨،°F،±£© designing plot plan ( ،°F،± issue)
ت©¹¤°وة豸²¼ضأح¼£¨،°G،±°و£© construction plot plan ( ،°G،± issue)

5.4 ³§·؟،¢ص¾،¢µ¥شھ

ر¹ثُ»ْ·؟ compressor house (room)
±أ·؟ pump house (room)
د´رغص¾ eye washer station
إفؤ­ص¾ foam station
بي¹ـص¾£¬¹«سأ¹¤³جص¾ hose station (HS), utility station
³ةج×ة豸 package unit
ةèت© facilities
¹قاّ tank yard
؟ص·ض×°ضأ air separation facility

5.5 ة豸²¼ضأ

ة豸خ»؛إ equipment item number
¹¤³§ plant
¹¤³§اّ½ç plant limit
دîؤ؟اّ½çؤع²à inside battery limit (I.S.B.L.)
دîؤ؟اّ½ç batterylimit (BL)
اّ½ç area limit
اّسٍ±ك½ç zone iimit
½çحâ off site
¶« east (E)
خ÷ west (W)
ؤد south (S)
±± north (N)
ةد up
دآ down
¹¤³§±±دٍ plant north
صوتµ±±دٍ true north
µہآ· road
ذ،¹‎µہ cat walk, cat way
×كµہ£¬¹‎µہ walk way, gangway, access way
خغث®؟س£¨¾®£© sump pit
¼¯ث®³ط catch basin
¹µ²غ through
ش¤ءôاّ trough
³،µط future area
ئجئِاّ paving area
·ائجئِاّ unpaved area
ثéت¯ئجأو gravel paving
دًئ¤ئجأو rubber paving
أو»‎£¬اّسٍ area
جه»‎£¬بف»‎ volume (VOL)

5.6 ¹ـµہ²¼ضأ

¹ـµہةè¼ئ piping design
¹ـµہرذ¾؟ piping study
×كدٍرذ¾؟ routing study
ضطزھ¹ـµہ critical piping
µطةد¹ـµہ above ground piping
µطدآ¹ـµہ under ground piping
¹ـحّ network of pipes
¹ـہب pipe rack
¹ـ¹µ piping trench
¹ـ¼ن¾à line spacing
¹ـµہ؟ç¾à line span
×ـ¹ـ header, manifold
إشآ· by pass
إإز؛ drain
·إ؟ص vent
ةدة‎¹ـ£¬´¹ض±¹ـ riser
µ¼¹ـ canduit
آم¹ـ bare iine
¹ـ¼‏ض±½س fitting to fitting (FTF)
¹ـ¶خ£¬½س؟ع spool piece, spool
ب،رù½س؟ع sampling connection
¼¯ز؛°ü drip leg
°éبب¹ـ tracing pipe
صôئû°éبب steam tracing
ببث®°éبب hot-water tracing
µç°éبب electrical tracing
¼ذج×¹ـ jacketed line, jacketed piping
ب«¼ذج×µؤ full jacketed
ئ½أو plan
دêح¼ detail
،° ،±تسح¼X view ،°X،±
،° ،±ئتتسA-A section ،°A-A،±
ء¬½سح¼ hook up drawing
½سذّح¼ continue on drawing (COD)
½سذّدك match line (M.L.)
±بہ‎ scale
ح¼ہ‎ legend
·û؛إ symbol
¹ـ؟ع±ي list of nozzles
·½خ» orientation
¹ـ؟ع·½خ» nozzle orientation
¶¨خ» location
دཻ intersection
ث®ئ½µؤ horizontal
´¹ض±µؤ£¬ء¢ت½µؤ vertical
´¹ض±£¬ص‎½»£¬´¹ض±µؤ perpendicular
ئ½ذذ£¬ئ½ذذµؤ parallel
ث®ئ½°²×° horizontal installation
´¹ض±°²×° vertical installafion
¶ش³ئµؤ symmetric
دà·´£¨µؤ£©£¬¶شأو£¨µؤ£© opposite
ث³ت±صë·½دٍ clock wise
ؤوت±صë·½دٍ counter clock wise
¼ئثم»ْ¸¨ضْةè¼ئ computer aided design (CAD)

5.7 ح¼أو±ê×¢

¾ّ¶ش±ê¸ك abselute elevation
؛£ئ½أو±ê¸ك over-sea mean level (OSL)
±ê¸ك£¬ء¢أو elevation (EL)
»ىؤ‎حء¶¥أو top of concrete
¼ـ¶¥أو top of support (TOS)
¸ض½ل¹¹¶¥أو top of steel
ء؛دîأو top of beam (TOB)
ض§³إµم point of suppon (POS)
¹ـ¶¥ top of pipe (TOP)
¹ـµ× bouom of pipe (BOP)
¹µµ× boaom of trench
¹ـ×سؤعµ× invert (inside bottom of pipe)
µ×ئ½ flat on bottom (FOB)
¶¥ئ½ flat on top (FOT)
¹¤×÷µم working point (W.P.)
أوضءأو face to face (F-F)
ضذذؤضء¶ثأو center to end (C-E)
ضذذؤضءأو center to face (C-F)
ضذذؤضءضذذؤ£¬ضذضءضذ center to center (C-C)
×ّ±ê coordinate
×ّ±êش­µم origin of coordinate
³ِ؟عضذذؤدك center line of discharge
بë؟عضذذؤدك center line of suction
ضذذؤدك centerline (CL)
بë؟ع inlet, suction
³ِ؟ع outlet, discharge
إإ³ِ؟ع exhaust
¾àہë distance

5.8 دà¹طרزµµؤרزµ´ت»م

5.8.1 ¹¤زص

(1) ح¼¼°±ي

ء÷³جح¼ flow diagram
¹¤زصء÷³جح¼ process flow diagram (PFD)
¹ـµہ¼°زا±يء÷³جح¼ piping and
instrument flow diagram (PID)
¹«سأ¹¤³جء÷³جح¼ utility flow diagram (UFD)
¹ـدك±ي line list; line schedule
أüأû±ي£»¹ـµہ±ي nomenclature
ة豸±ي equipment list (schedule)

(2) ء÷جه fluid

؟صئّ air
زا±ي؟صئّ instrument air
¹¤زص؟صئّ process air
µحر¹صôئû low pressure steam
ضذر¹صôئû medium pressure steam
¸كر¹صôئû high pressure steam
°éببصôئû tracing steam
±¥؛حصôئû saturated steam
¹‎ببصôئû superheated steam
رُئّ oxygen
اâئّ hydrogen
µھئّ nitrogen
ب¼ءدئّ fuel gas
جىب»ئّ natural gas
»ً¾وئّ flare gas
ثلذشئّ sour gas
ز؛»¯ت¯سحئّ liquefired petroleum gas (LPG)
°±ئّ ammonia gas
ہنب´ث® cooling
ر­»·ث® circulating water
¹ّآ¯¸ّث® boiler feed water
ببث® hot water
صôئûہنؤ‎ث® steam condensate
رخث® brine
¹¤زصث® process water
»¯ر§خغث® chemical sewage
·ہ¸¯¼ء corrosion inhibitor
ضطسح heavy oil
ت¯ؤشسح naphtha
ب¼ءدسح fuel oil
بَ»¬سح lubricating oil
أـ·âسح sealing oil
ہن¶³¼ء refrigerant
شطببجه heating medium
بـ¼ء solvent
بـز؛ solution
ؤ¸ز؛ mother liquor
µ¥جه monomer
¾غ؛دخï polymer
¾ù¾غخï homopolymer
¹²¾غخï copolymer
¹¤زصز؛جه process liquid
¹¤زصئّجه process gas
ءٍثل sulphuric acid
رخثل chlorhydric acid
دُثل nitric acid
ةص¼î caustic soda
(3) ء÷جهجطذش fluid characteristics
صôئûر¹ vapor pressure
ءظ½çخآ¶ب critical temperature
ءظ½çµم critical point
ءظ½çر¹ء¦ critical pressure
±ببب specific heat
تھ¶ب humidity
أـ¶ب density
±بضط specific gravity
ص³¶ب viscosity
ةءµم flash point
بعµم melting point
ؤ‎¹جµم freezing point
إ¨¶ب concentration
±¬ص¨¼«دق limit of explosion
سذ¶¾µؤ toxic
؟ةب¼µؤ£»ز×ب¼µؤ flammable
(4) ئنثü
»طتص recovery
شظةْ regeneration
ر­»· cireulatlon
شظر­»·£»شظةْ recycle
²¹³ن make-up
ضئ±¸ preparation
صôئû´µة¨ steaming out
´µة¨ purge
³é؟ص£»إإ؟ص evacuation
´µ³ِ blow-off
إإخغ blow down
ئئصو؟ص vacuum breaker
´َئّحب barometric leg
±¸سأ stand-by
»¯ر§اهد´ chemical cleaning
¾»ص‎خüبëر¹ح· net positive suction head (NPSH)
½ّءد feed
³ةئ· product
خغب¾ contamination
´َئّخغب¾ atmospheric pollution
»·¾³خآ¶ب ambient temperature

5.8.2 ½¨ض‏،¢½ل¹¹

½¨ض‏خï building
¸ض½ل¹¹ steel structure
زرسذ¸ض½ل¹¹ existing steel structure
¸ض½î»ىؤ‎حء½ل¹¹ reinforced concrete construction
آ¥أو floor
ئ½ج¨ platform (PF)
µطأو ground level
ہ¸¸ث handrail
آ¥جف stair; stair way
ض±جف ladder
ضù column; post; stanchion
»ù´، foundation; footing
ء» beam
ذ±³إ£»ض§³إ bracing
èى¼ـ£»ض÷ء» girder
¹¹¼‏ member
¸ôا½ partition wall
ا½ wall
َ÷×س°ه grate; grating
µُ×°؟× erection opening
µُء؛ hoisting beam
إï shelter
´° window
جى´° skylight
أإ door
·ہ»ًأإ fire door
µطآ© floor drain
·ہ»ً²م fire-proofing
×ـح¼ general plot plan
آ·¼ç shoulder
×® pile
¹à½¬ grouting
·ç؛ةشط wind load
ر©؛ةشط snow load
¶¯ء¦؛ةشط dynamic load
¾²؛ةشط dead load
»î؛ةشط live load
·çثظ wind velocity
ض÷µ¼·çدٍ most frequent wind direction

5.8.3 زا±ي

إج£¨²ظ×÷إج£© panel
¾حµطإج local panel
زا±يإج instrument panel
³£؟ھ normally open
³£±ص normally closed
µçہآ²غ£¨¼ـ£© cable tray (channel); cable rack
زا±يµçہآ²غ£¨¼ـ£© instrument cable tray (duct)
ر¹ء¦¼ئ manometer; pressure gauge
ببµçإ¼ thermocouple
خآ¶ب¼ئ thermometer
ز؛خ»¼ئ level gauge
²£ء§ز؛خ»¼ئ gage glass
خآ¶ب¼ئ±£»¤¹ـ thermowell
ء÷ء؟¼ئ flow meter
؟×°ه orifice
±نثحئ÷ transmitter
ءھثّ interlock
زائ÷£»ة豸 apparatus
زائ÷·ضخِ instrumental analysis
×ش¶¯·ضخِ automatic analysis
ئّجه·ضخِ gas analysis
»¯ر§·ضخِ chemical analysis
ئّدàة«ئ×زا gas chromatograph
ز؛دàة«ئ×زا liquid chromatograph
ضتئ×·ضخِ mass spectrometric analysis

5.8.4 µçئّ

خ£دصاّ»®·ض hazardous area classification
خ£دصاّئ½أوح¼ hazardous area plan
µçئّإج electrical panel
إنµçإج switch board
µçہآ¹µ cable trench
µçء÷ current
ض±ء÷ direct current
½»ء÷ alternating current
ئµآت frequency
دàخ» phase
¹¦آتزٍت‎ power factor
µçر¹ voltage
µç×è resistance
µçبف capacitance
¾²µç static electricity
½سµط grounding; easthing
صصأ÷ lighting; illumination
±ـہ×صë lightning preventer
µç»° telephone
µçدك wire
½سدكدن£¨؛ذ£© junction box
µ¼دك¹ـ conduit tube

5.8.5 ة豸

¹ج¶¨°°×ù fixed saddle
»¬¶¯°°×ù sliding saddle
¹ـ؟ع nozzle
بث؟× manhole (MH)
تض؟× handhole (HH)
¼ى²é؟× inspection hole
µُضù davit
اذدك tangent line
؛¸½سدك weldingiine
¼‏؛إ part humbet
حضش²ذخ·âح· ellipsoidal head
¼سا؟ب¦ reinforcing ring
½سµط°ه earth lug
µُ¶ْ lifting lug
ئّ¸× cylinder
ضل shaft
ضل³ذ bearing
¸½¼‏£¬¸½تôة豸 accessory
±àخ»؛إة豸 itemized equipment
خقخ»؛إة豸 non-itemized equipment

5.8.6 ث®µہ

(1) ء÷جه

ش­ث® raw water
س²ث® hard water
بيث® soft water
زûسأث® potable water
ر­»·ہنب´ث®¸ّث® cooling water supply
ر­»·ہنب´ث®»طث® cooling water return
حررخث® demineralized water
؟àدجث®£¨¼îذشث®£© brackish water
ةْ»îخغث® sanitary sewer
¹¤زµ·دث® industrial waste water
سêث® rain water
خغب¾سêث® contaminated rain water
دû·ہث® fire water

(2) ×°ضأ،¢ةèت©

بي»¯×°ضأ softener
³ءµيئ÷ settler
³ءµي³ط clarifier
حررخ×°ضأ demineralizer
ث®´¦ہي water traatment
ہنب´ث‏ cooling tower
ضذ؛ح³ط neutralization tank
»¯·à³ط septic tank
ةّآث¾® soak-away pit
¾® well
·§¾® valve pit
اهة¨؟ع clean out

£¨3£©دû·ہ

دû»ًث¨ hydrant
ث®إع water monitor
ب÷ث®ئ÷ sprinkler
ث®إçءـ watering
أً»ًئ÷ fire extinguisher
دû·ہث®±أ fire pump
دû·ہ³µ fire fighting truck
إفؤ­دû·ہ foam fire-fighting
إفؤ­ث¨ foam hydrant
إفؤ­إع foam monitor
دû·ہبي¹ـ½سح· fire hose connection

6 ¹ـµہض§µُ¼ـ Pipe Supports and Hangers

6.1 ¹ـ¼ـءم²؟¼‏ Attachment of Support

¹ـحذ shoe
¹ـ؟¨ clamp
Uذخ¼ذ£¨؟¨£© clevis
¶حضئUذخ¼ذ forged steel clevis
ض§¶ْ£»µُ¶ْ lug; ear
¶ْضل trunnion
ض¹¶¯µ²؟é shear lug
حذ×ù stool
حذ¼ـ cradle
´ّ×´؟¨ strap clamp
¼ذ°ه£¬µ¼دٍ°ه cleat
؟ةµ÷¼ذ°ه adjustable cleat
½ا°ه£»ء¬½س°ه gusset
½î£»ہك rib
ض§³ذ»· ring
¼سا؟°ه stiffiener
µ×°ه base plate
¶¥°ه top plate
³لئ¬ت½µ¼دٍ°ه fin
ش¤آٌ¼‏ embedded part; inserted plate
µو°ه£¨°²×°µوئ½سأ£© shim
أھ¹ج¼‏£»ةْ¸ù¼‏ clip
ش¤؛¸¼‏(ة豸ةد) clip (on equipment)
¾غثؤ·ْززد©»¬¶¯°ه PTFE sliding plate
ء¬½س°ه tie plate
ء¬½س¸ث tie rod
دقضئ¸ث limit rod
´ّ»·ح·ہ­¸ث eye rod
ء¬½س¸ث connecting rod
¸ـ¸ث lever
ض§³إ¸ث strut
¶¨خ»؟é preset pieces
¼ن¸ô¹ـ£¨ئ¬،¢؟飩 spacer
»¬¶¯µُ°ه£¨µُ¼ـ¶¥²؟سأ£© sliding traveler(for hanger)
»¬آض×é tackle-block
¸ضث÷£¬µçہآ cable
ؤ¾؟é wood block
°°×ù saddle
ب¹×ù skirt
بي¹ـ¾يإج£¨¼ٍ£© hose reel
¹ـ²؟¸½×إ¼‏ pipe attachment

6.2 ¹ـض§¼ـذحت½ Type of Pipe Support

ض§³ذ¼ـ resting support
»¬¶¯¼ـ sliding support
¹ج¶¨¼ـ anchor
µ¼دٍ¼ـ guide
دقضئذشض§¼ـ£»ش¼تّ restraint
دقخ»¼ـ stop
دقخ»ئ÷ stopper
¶¨ضµدقخ»¼ـ limit stop
¶‏خ¬دقخ»¼ـ two-axis stop
حù¸´¶¨ضµدقخ»¼ـ double-acting limit stop
¶¨دٍدقخ»¼ـ directional stop
µُ¼ـ hanger
µ¯»ة¼ـ spring support
µ¯»ةحذ¼ـ resting type spring support
µ¯»ةµُ¼ـ spring hanger
؛مء¦µُ¼ـ constant hanger
ضط´¸ت½µُ¼ـ counter weight hanger
µ¯»ة؛مء¦µُ¼ـ spring constant hanger
µ¯»ة؛مء¦حذ¼ـ resting type spring constant support
¹ِ¶¯ض§¼ـ rolling support
µ¯»ةض§³إ¼ـ spring bracing
¼ُصٌئ÷ snubber
ز؛ر¹¼ُصٌئ÷ hydraulic snubber
¼ُصٌ×°ضأ damping device
»؛³ه¼ٍ£¨ئ÷£© dash pot
¸صذشµُ¼ـ rigid hanger

6.3 ±ê×¼¼°ح¨سأذحض§¼ـ

±ê×¼¹ـ¼ـ standard pipe support
ح¨سأ¹ـ¼ـ typical pipe support
ذü±غ¼ـ cantilever support
ب‎½ا¼ـ triangular support،¯
ض§حب leg
¢ٍذخ¹ـ¼ـ ¢ٍ-type support
Lذخ¹ـ¼ـ L-type support
ضùت½¹ـ¼ـ pole type support
ا½¼ـ support on wall
؟ةµ÷ض§¼ـ adjustable support
¹ـ¶ص£¬µح¹ـ¼ـ sleeper
جطتâ¹ـ¼ـ special support
¹ـµہض§µُ¼ـح¼ piping support drawing

6.4 ¹ـ¼ـ°²×°

±³ضء±³ back to back
×ê؟× drill
³¤؟× slot; slot hole
·إئّ؟×£»ح¨ئّ؟× vent hole
¹à½¬£»ث®ؤàة°½¬جîئ½ grouting
×é×°£»×°إن assembly
¹¥آف؟× tapped; tapping
×شسة»¬¶¯ free to slide
؟ç¶ب span
¶شضذذؤ£»صزص‎ alignment
اذ¸îت¹تت؛د cut to suit
ذقتخت¹تت؛د trim to suit
ةى³ِ³¤¶ب£¨ض¸ش¤آٌآفث¨£© extrusion

7 س¦ء¦¼ئثم

ببس¦ء¦·ضخِ thermal stress analysis
¹ـµہبلذش·ضخِ piping flexibility analysis
؛ةشط¹¤؟ِ load case
ء¦ force
·´ء¦ reaction
ء¦¾ط moment
حناْء¦¾ط bending moment
إ¤¾ط torque
حâشط externally applied load
؛ةشط load
ہنج¬؛ةشط cold load
¹¤×÷؛ةشط working load
حâء¦ external force
ؤعء¦ internal force
ء¦إ¼ couple of force
¹ـدµ piping system
خ»زئ displacement
¸½¼سخ»زئ appendant displacement; externally imposed displacement
½اخ»زئ angular rotation
ہنہ­ cold spring
×شہ­ self spring
·½دٍ direction
شھ¼‏ member
½عµم node
½عµم؛إ node number
×شسة free
¹ج¶¨µم fix point; anchor point
¸صذشµؤ rigid
بلذش flexibility
ثـذش plasticity
ببر­»· thermal cycle
¾çءزر­»·جُ¼‏ severe cyclic condition
س¦ء¦ stress
حناْس¦ء¦ bending stress
إ¤×ھس¦ء¦ torsional stress
ضلدٍس¦ء¦ axial stress
¼ôاذس¦ء¦ shear stress
ہ­س¦ء¦ tension stress
ر¹س¦ء¦ compression stress
ز»´خس¦ء¦ primary stress
¶‏´خس¦ء¦ secondary stress
خ»زئ£¨ببصح£©س¦ء¦·¶خ§ displacement (thermal expansion) stress range
ذيسأس¦ء¦·¶خ§ allowable stress range
خ»زئس¦ء¦ displacement stress
بلذشس¦ء¦ flexibility stress
ؤعر¹س¦ء¦ internal pressure stress
حâر¹س¦ء¦ external pressure stress
×فدٍس¦ء¦ longitudinal stress
ذيسأس¦ء¦ allowable stress
ض÷س¦ء¦ principal stress
ش²ضـس¦ء¦ circumferential stress; hoop stress
·هضµس¦ء¦ peak stress
آِ¶¯س¦ء¦ pulsating stress
½»±نس¦ء¦ alternating stress
²ذسàس¦ء¦ residual stress
ببس¦ء¦ thermal stress
هق×ھ°ë¾¶ radius of gyration
²´ثة±ب£»؛لدٍ±نذخدµت‎ Poisson ratio
µ¯ذشؤ£ء؟ modulus ofelasticity
¹كذش¾ط moment of inertia
¼«¹كذش¾ط polar moment of inertia
¶دأودµت‎ section modulus
س¦ء¦¼¯ضذدµت‎ coefficient of stress concentration
س¦ء¦·¶خ§¼ُذ،دµت‎ stress range reduction factur
س¦ء¦شِ´َدµت‎ stress intensification factor
أوؤع in-plane
أوحâ out-plane
بلذشدµت‎ flexibility factor
بل¶بجطذش flexibility characteristic
µ¯»ةدµت‎ spring constant
ببإٍصحدµت‎ thermal expansion coefficient
°²ب«دµت‎ safety factor
س¦±ن£»±نذخ strain; deformation
س¦±نؤـ strain energy
ؤس¶ب£»حن¶ب deflection
µطصً earthquake
ؤحصًµب¼¶ seismic class
ءظت±؛ةشط temporary load
µطصً؛ةشط seismic load; earthquake load
µطصًدµت‎ seismic coemcient; seismic factor
³ه»÷؛ةشط shock load
³¬شط superimposed load; excess load
¼¯ضذضتء؟ lumped mass
حئء¦ thrust
ةè¼ئصً¶ب design scismic coefficient
ةè¼ئدىس¦ئ× design response spectrum
ئ×·ضخِ spectrum analysis
¶¯ج¬·ضخِ dynamic analysis
ذ³صٌ·ضخِ harmonic analysis
¹جسذصٌ¶¯ذحت½ natural frequency mode
×èؤلصٌ¶¯ damped vibration
»ْذµصٌ¶¯ mechanical vibration
زôدىصٌ¶¯ acoustic vibration
×شسةصٌ¶¯ free vibration
¹²صٌ resonance
حؤصٌ surging
آِ¶¯ pulsation
¼¤صٌ£»¼¤·¢ excitation
ث¥¼ُدµت‎ decay factor; decay coefficient; attenuation constant
¹جسذئµآت natural frequency
ضـئع period
²¨¹ب wave trough
²¨·ه wave crest
صٌ·ù£»²¨·ù amplitude
ث®´¸ water hammer

8 ¸ôبب،¢¸ôةù

²£ء§أق glass woo1
رزأق rock wool
¾غ°±ُ¥£»¾غ°±»ù¼×ثلُ¥ polyurethane
إفؤ­²£ء§ foam glass; cellular glass
ء¤اà asphalt
سحأ«ص± asphalt felt
¶ئذ؟جْث؟ galvanized wire
¶ئذ؟جْث؟حّ galvanized wire mesh
ت¯أق°ه asbestos board
ت¯أق²¼ asbastos cloth
ت¯أقض¯ئ· asbestos fabric
¹ـ؟ا shell
أقص± blanket
¹èثل¸ئ calcium silicate
¹èثلآءدثخ¬ aluminosilicate fiber
صنضéرز perlite
إفؤ­»ىؤ‎حء foamed concrete; cellular concrete
ٍخت¯ vermiculite
؟َ£¨شü£©أق mineral wool
±£خآ؟é insulation block
¹èشهحء kieselguhr; diatomite; diatomaceous earth
ج¼ثلأ¾ magnesium carbonate
بيؤ¾ cork wood
إفؤ­¾غ±½ززد© cellular polystyrene; foam polystyrene
س²إفؤ­دً½؛ rigid foam rubber
جîس±²ؤءد caulking material
آêµغض¬±£»¤²م mastic weatherproof coating
ث®ؤàؤ¨أو finishing cement
½ًتô±£»¤²م clad; metal jacketing; cladding metal
²£ء§²¼ glass (fiber) cloth
¶ئذ؟جْئ¤ galvanized (sheet) iron; galvanized plain sheet
آء°ه alaminium sheet
سحأ«ص±£»ء¤اàص± asphalt felt
·¢ص± hair felt
·¢إف foaming
µ¼ببدµت‎ thermal conductivity factor
¸ôبب£»بعبب²م insulation
±£خآ hot insulation
±£ہن cold insulation
بثةي±£»¤ personal protection
¸ôةù sound insulation
·ہ½لآ¶ anti-sweat
·ہ¶³ winterizing
دك¹و wire gage
²®أ÷؛²دك¹و Birmingham wire gage (BWG)
أہ¹ْدك¹و American wire gage (AWG)
ض§³ذ»· support ring
»·¹؟ circumferential band
¸ض»· steel ring
خüةù sound-absorbing
·ض±´ Decibel
ةùش´ sound source
ةùا؟ sound intensity
ةùر¹ضµ sound pressure level
شëةùضµ noise level; sound level

،،

10 ؛¸½س Welding

10.1 ؛¸½سضضہà Varieties of Welding

µç»،؛¸ arc welding
µçبغ؛¸ electric fusion welding (EFW)
ئّبغ؛¸ fusion gas welding (FGW)
µç×è؛¸ electric resistance welding (ERW)
سذ±£»¤µؤ½ًتôµç»،؛¸ shielded metal arc welding (SMAW)
تض¹¤»ٍ×ش¶¯ثهذشئّجه±£»¤خظ¼«µç»،؛¸ manual and automatic inert gas tungsten arc welding (GTAW)
×ش¶¯آٌ»،؛¸ automatic submerged arc welding
½ًتô¼«ثهذشئّجه±£»¤µç»،؛¸ gas metal arc weiding (GMAW)
ë²»،؛¸ argon-arc welding£¬
ئّجه±£»¤µç»،؛¸ gas-shielded arc welding
ئّ؛¸ gas welding; flame welding
µبہë×س؛¸ plasma welding
س²ا¥؛¸ braze welding
µçشü؛¸ electroslag welding
±¬ص¨؛¸ explosive welding

10.2 ؛¸½سذخت½ Type of Welding

½ا؛¸ fillet welding
¼ن¶د؛¸ intermittent welding
µم؛¸ spot welding
¶ش؛¸ butt welding
´î؛¸ lap welding
بû؛¸ plug welding
ضé؛¸ bead welding
²غ؛¸ slot welding
¶ر؛¸ build up welding
µو°ه؛¸ backing weld
ئآ؟ع groove
Vذخئآ؟ع V groove
µ¥أوUذخئآ؟ع single U groove
Kذخئآ؟ع double bevel groove
Xذخئآ؟ع double V groove
ث«أوUذخئآ؟ع double U groove
U-V×é؛دئآ؟ع combination U and V groove
¸ù²؟¼ند¶ root gap
؛¸½س·û؛إ symbol of weld
´ي±كء؟ alignment tolerance

10.3 ؛¸½سخ»ضأ Welding Position

رِ؛¸ overhead welding
دض³،؛¸ field weld (F.W.)
·âµ×؛¸ back run welding
ء¢؛¸ vertical welding
ئ½؛¸ flat welding
¹¤³§£¨³µ¼ن£©؛¸½س shop weld
¶¨خ»؛¸ tack weld
جّ؛¸ skip welding
½ع¾à pitch

10.4 ؛¸½سب±دف Defects of Welding

؛¸½سءرخئ weld crack
¸ù²؟ءرخئ root crack
خ¢ءرخئ micro crack
´يخ» mismatch
»،؟س pit; crater
؛¸´© burn through
¼ذشü slag inclusion
ز§±ك£»ز§بâ undercut
؛¸ءِ overlap
ئّ؟× porosity, blow hole
ة°رغ blister
صë؟× pin hole
ردضط·ة½¦ excessive spatter
خ´بـ؛د incomplete fusion; lack of fusion
¸ù²؟خ´؛¸ح¸ incomplete penetration

10.5 ئنثü

ؤ¸²ؤ£»»ù²م½ًتô base metal
ش¤بب preheating
ببس°دىاّ heat affected zone (HAZ)
؛¸جُ welding electrode (rod)
؛¸ث؟ welding wire
؛¸ز©£¨¼ء£© flux

12 ¼ىرé¼°تشرé

12.1 ¼ىرé Inspection

؛¸½س¼ىرé welding inspection
خقثً¼ىرé non-destructive testing (NDT)
بâرغ¼ىر飻حâ¹غ¼ىرé visual inspection
×إة«ةّح¸¼ىرé dye penetrant inspection
ز؛جهةّح¸¼ىرé liquid penetrant test (PT)
Xةندكصصدà X-ray radiography
¦أةندكصصدà gamma radiography
ةندك¼ىرé radiographic test (RT)
خذء÷ج½ةث eddy current test (ET)
³¬ةù²¨ج½ةث ultrasonic test (UT)
´إ·غج½ةث magnetic particle test (MT)
س«¹âةّح¸¼ىرé fluorescent penetrant inspection

12.2 تشرé Test

ر¹ء¦تشرé pressure test
ث®ر¹تشرé hydraulic test
ئّر¹تشرé pneumatic test
ئّأـتشرé air tightness test
ذ¹آ©تشرé leak test
آ±ئّذ¹آ©تشرé halogen gas leak test
ت¢ث®تشرé full water test
صو؟صتشرé vacuum test
ہ­ةىتشرé tension test
حناْتشرé bending test
³ه»÷تشرé impact test
س²¶بتشرé hardness test
ئ£ہحتشرé fatigue test
ر¹±âتشرé flattening test
ہ©؟عتشرé flaring test
½ًدàتشرé microscopic test
¸¯ت´تشرé corrosion test
؛¸½س¹¤زصئہ¶¨تشرé welding procedure qualification test

13 ةè¼ئ½×¶خ¼°¹ـہي

·ضخِةè¼ئ½×¶خ analytical engineering phase
³ُ²½½×¶خ preliminary stage
¹و»®²¼ضأ½×¶خ planning stage (phase)
³ةئ·ةè¼ئ½×¶خ production design phase
دêد¸ةè¼ئ detail design
»ù´،ةè¼ئ basic design
¹¤×÷³جذٍ working procedure
½çاّجُ¼‏ battery limit condition
؟ھ¹¤»لزé kick-off meeting; launching meeting
دîؤ؟ةَ؛ث»ل proiect review meeting
دîؤ؟½ّص¹اé؟ِ±¨¸و proiect status report (PSR)
³§ةجذ­µ÷»ل vendor coordinative meeting (VCM)
سأ»§±ن¸üح¨ضھ client change notice (CCN)
دبئعب·بد advanced certified final (ACF)
×îضصب·بد certified final (CF)
ةè¼ئ»ù´،ت‎¾ف basic engineering design data
ت‎¾ف±ي data sheet
ةè¼ئخؤ¼‏ design document
ةè¼ئ×¢تح design note
¹¤³ج¹و¶¨ engineering specification
ةè¼ئ¹و¶¨»م×ـ±ي design specification summary sheet (DSSS)
×تءد£»خؤ¼‏ documentation
¸½¼‏ appendix
¼¼تُثµأ÷ technical specification
ث÷ز‎£»ؤ؟آ¼ index
¹¤³جتض²ل£»ةè¼ئتض²ل engineering manual
¼ئثمتé calculation sheet
إْ×¼سأسع¹و»®²¼ضأ approved for planning (AFP)
إْ×¼سأسعةè¼ئ approved for design (AFD)
إْ×¼سأسعت©¹¤ approved for construction (AFC)
دêد¸ةè¼ئ°و detail design issue (DDI)
²خ؟¼،¢»ù×¼ reference
±ê×¼ standard (STD)
±ê×¼ح¼ standard drawing
ح¼ figure; drawing
²فح¼ sketch
²خ؟¼ح¼ reference drawing
¹¤³جح¼ engineering drawing
؟¢¹¤ح¼ as built drawing
ثµأ÷ description
´‎¶¨ hold
°و´خ issue
ذق¸ؤ revision (REV)
ةَ؛ثجل¸ظ check list
ةَ¶¨ approval
ذ£؛ث check
ضئح¼ drawn
±êجâہ¸ title block
دîؤ؟؛إ job No.
ح¼؛إ drawing number (DWG No.)
»لا© inter department check
¹¤ت± man-hour (M/H)
¹¤بص man-day (M/D)
بثشآ man-month (M/M)
دîؤ؟ project
دîؤ؟¾­ہي project manager
ةè¼ئ¾­ہي design manager
×´ج¬±¨¸و status report
°²×° erection; installation
½¨ةè construction
تش³µ commissioning; running-in
؟ھ³µ start-up
شثذذضذ on stream
ح£³µ shut-down
´َذق over haul
ؤ£ذح model
²؟أإ department
רزµ£»ر§؟ئ discipline
14 ر¯¼غ،¢±¨¼غ¼°²ة¹؛

14.1 ر¯¼غ،¢±¨¼غ

ر¯¼غ inquiry
¹ـµہر¯¼غµ¥ piping requisition sheet
³§ةج±¨¼غ vendor quotation
±¨¼غتé quotation
±¨¼غ quoted price
¹ہ¼غ estimated price
¹ہثم estimate
ح¶±ê bid; tender
ئہ±ê evaluation

14.2 ²ة¹؛ Procurement; Purchase

²ة¹؛ثµأ÷ purchase specification
¶©»ُµ¥£»¶©¹؛µ¥ purchasing order
²ة¹؛ثµأ÷»م×ـ±ي purchasing specification summary sheet (PSSS)
اë¹؛ requisitioning
½»»ُµ¥ delivery order (D/O)
×°دنµ¥ packing list
ش¤ضئµؤ prefabricated
±¸ئ·±¸¼‏ spare parts
¹©س¦صك supplier
ضئشىصك£»ضئشى³§ manufacturer; vendor
¹ث؟ح client; customer
³ذ°üةج contraction
·ض°üةج subcontractor
زµض÷ owner
سأ»§ user
°ü×° packing،£
·ہذâ°ü×° rust-proof packing
·ہ³±تھ°ü×° moisture-proof packing
·ہث®°ü×° water-proof packing
°هجُدن crate
ؤ¾دن wooden box
³¬³ك´çشثتن over-dimension cargo (ODC)
´ك»ُ expediting
¼ىرé inspection
شثتن transportation
´¬ةد½»»ُ£¬ہë°¶¼غ¸ٌ free on board (FOB)
³¨³µةد½»»ُ free on truck
آëح·½»»ُ ex wharf; expier

15 µ¥خ» Unit

µ¥خ»ضئ system of units
أ× meter (m)
؛ءأ× millimeter (mm)
س¢³ك foot (ft)
س¢´ç inch (in)
»،¶ب radian (rad)
¶ب degree (،م)
ةمتد Celsius (C)
»ھتد Fahrenheit (F)
°ُ£¯ئ½·½س¢´ç pounds per square inch (psi)
°ظحٍإءث¹؟¨ million pascal (MPa)
°ح bar
ا§؟ث£¨¹«½ï£© kilogram (kg)
؟ث gram (g)
إ£¶ظ newton (N)
¶ض ton (t)
ا§°ُ kilopound (kip)
ئ½·½أ× square meter (m 2)
·½؛ءأ× square millimeter (mm2 )
ء¢·½أ× cubic meter (m3 )
ة‎ liter; litre (L)
×ھ£¯·ض revolutions per minute (rpm)
°ظحٍ·ضض®ز» parts per million (ppm)
½¹£¨¶ْ£© Joule (J)
ا§حك kilowatt (kW)
·ü£¨جط£© volt (V)
°²£¨إࣩ ampere (A)
إ·£¨ؤ·£© ohm (¦¸)
£¨ذ،£©ت± hour (h)
·ض minute (min)
أë second (s)

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