BS Standard No & UNS & etc Standard No Comparative 1

BS No.＆title BS GradeUNS＆

etc Spec

BS375Spec for refined nickel

R99.95A＆B

③H2104R99.9

R99.8

R99.5

BS441Spec of purchasing requirements for fluxcored and soild solder wire

1

③Z3283

2

3

4

5a

5b

6

7

BS639Spec for covered carbon and carbon manganese steel electrodes for manual metal-arc welding

E4302AXXXX W06027

E4302BXXX(H) W07016

E4310R(RR)XXXX W06013

E4320CXXXX W06011

E4320SXXXX

E5102AXXXX

E5102B(S)XXXX(H)

E510E5102SXXXX2BXXX(H)

BS No.＆title BS Grade UNS＆etc Spec

BS970Spec for wrought steles for mechanical and allied engineering purposesPart 1General inspection and testing procedures and specific requirements for carbon, carbon manganese, alloy and stainless steels

040A04

040A10 G10100②1010

040A12 G10120②1012

040A15

040A20

045A10 ③SO9CK

045M10 G10100②1010

055M15 G10150②1015

060A32 ③S33C

060A35 G10350

060A40 G10390

060A42 G10420

060A45

060A47 G10450③S48C

060A57 G10600

060A62 G10600

060A67 G10700

060A72

060A78 G10800

Note:1.

① ASTM② ANSI/SAE/AWS③ JIS④ UNS⑤ BS⑥ AFNOR⑦ SS⑧ Maker Brand

BS Standard No & UNS & etc Standard No Comparative 2

BS No.＆title BS Grade UNS＆etc Spec

BS970 Part 1(continued)

060A81

070M20 G10200②1020

070M26 G10250②1025

070M55 G10550②1055

BS No.＆title BS Grade UNS＆etc Spec

BS 970 Part 1(continued)

170H15

170H20 ④1.5523

170H36

170H41 ④1.5527

080A15 G10150②1015

080A20

080A30 G10300②1030

080A32 G10350②1035

080A35 G10350②1035

080A37 G10380②1038

080A40 G10400②1040

080A42 G10430②1043

080A47

080A52 G10500②1050

080A57 G10600②1060

080A67

080A36

080A41

080A46

080A15 G10150②1015

080A30

080A36 G10350②1035

080A40 G10400②1040

080A46

080A50 G10490②1049

120M19 G10220②1022

120M28

120M36 ③SMn433

125A15

130M15

135M44 G15410②1541

150M19 G15220②1522

150M28 G13300②1330

150M36 G15410②1541

150M40

173H16

174H20

175H23

175H40

210A15 ④1.0723

210M15 ④1.0723

212A37

212A42

214A15

214M15

216A42

216M28

216M36

216M44

220M07 G12120④1.0711

225M36

226M44 G11440

230M07 ④1.0715

280M01 ④1.1198

302S31

303S31

303S42

304S11 ④1.4306

304S15 ④1.4301

304S31 ④1.4301

310S31

316S11 ④1.4404

316S13

316S31 ④1.4401

316S33 ④1.4401

320S31 ④1.4571

BS Standard No & UNS & etc Standard No Comparative 3

BS No.＆title BS Grade UNS＆etc Spec

BS 970 Part 1(continued)

321S31

325S31

347S31 ④1.4550

403S17 ④1.4000

410S21 ④1.4006

416S21 ④1.4005

416S29

416S37

416S41

420S29 ④1.4024

420S37 ④1.4021

430S17 ④1.4013

431S29 ④1.4057

523H15

523M15 ④1.7015

523A15

527H17

527M17 ④1.1731

530A30 G51300②5130

530A32 G51320②5132

530A36 G51350②5135

530A40 G51400②5140

530H32 H51300④1.7033

530H36 H51350④1.7034

530H40 H51400④1.7035

530M40 G51400②5140

535A99 ④1.3005

590A15

590H17 ④1.1731

590M17 ④1.7131

605A32

605A37

605H32

605H37

605M36

BS No.＆title BS Grade UNS＆etc Spec

BS 970 Part 1(continued)

606M36

635A14

635H15

635M15

637A16

637H17

655M17

655H13 G39140④1.5752

655M13 G93140③SNC815

655H17

655H20

655H23

655M17

655M20

708A25 G41300②4130

708A30 G41300②4130

708A37 G41370②4137

708A40 G41400②4140

708A42 G41420②4142

708A47 G41450②4145

708H20 G41470②4147

708H37 H41370

708H42 H41420④1.722

708H45

708M20 ③SCM420

708M40 G41400②4140

709A37

709A40

709A42 G41420②4142

709M40 G41400②4140

720M32

722M24 ④1.7361

805A17

805A20 G86200②8615

BS Standard No & UNS & etc Standard No Comparative 4

BS No.＆title BS Grade UNS＆etc Spec

BS970 Part 1(continued)

805A22 G86220

805H17

805H20 H86200④1.6523

805H22 H86220

805M17

805M20 G86200

805M22 G86220④1.6523

808H17

808M17

815H17

815M17

817A37 ④1.6565

817A42 ④1.6545

817M40 ④1.6582

820H17

820M17

822H17

822M17

826M31 ④1.6743

832H13 ④1.6657

832M13 ④1.6657

835H15 ④1.6723

835M30 ④1.6723

835M39 ④1.6747

897M39 ④1.8523

905M39 K24065③SACM645

945M38

Part 2Requirements for steels for the manufacture of hot formed springs

503M40

503A37

503A42

503H37

503H42

520M60

530M40 G51400

BS No.＆title BS Grade UNS＆etc Spec

BS970 Part 2(continued)

530A30 G51300

530A32 G51320

530A36 G51350

530A40 G51400

530H32 H51300②5130H

530H36 H51350②5135H

530H40 H51400②5140H

534A99

535A99

605M30

605M36

605A32

605A37

605H32

605H37

606M36

608M38

608H37

608M40

640A35 G31350②3135

640M31

653M31 G31400②3140

708M40 G41400②4140

708A37

708A42 ②4140

708H37 H41350②4135H

708H42 H41400②4140H

709M40 ②4140H

722M24

785M19

816M40 G98400

817M40 G43400

823M30

826M31

826M40

BS Standard No & UNS & etc Standard No Comparative 5

BS No.＆title BS Grade UNS＆etc Spec

BS970 Part 2(continued)

830M

835M

897M

905M

905M

945M

945A

Part 3Bright bars for general engineering purposes

523A14 G50150523M15 G51550527A19527A60 G51150527M17527M20635A14635H15635M15637A16637H17637M17655A12655H13655M13659A15659H15659M15665A17665H17665M17665A19665H20665M20665A22665H23665M23

BS No.＆title BS Grade UNS＆etc Spec

BS 970(continued)

665A24805A15805A17805H17805M17805A20 G87200805H20 H86200805M20 G86200805A22 G86220805H22 H86220805M22 G86220805A24805H25805M25815A16815H17815M17820A16820H17820M17822A17822H17822M17832H13832M13835A15835H15835M15

Part 4Valve steels

302S21302S25 S30200303S41 S30323304S11 S30403304S31 S30400310S24 S31000

BS Standard No & UNS & etc Standard No Comparative 6

BS No.＆title BS Grade UNS＆etc Spec

BS 970 Part 4(continued)

316S11 S31603316S31 S31600317S12 S31703317S16 S31700321S31 S32100331S42347S31 S34700349S52349S54 S63008④1.4871381S34401S45 S65007④1.4718410S21 S41000416S21 S41600420S29 S42000430S17 S43000431S29 S43100443S65 S65006④1.4747

Part 5Carbon and alloy spring steels for the manfacture of hot formed springs

250A53 H92550④1.0904250A58 G92600④1.0909250A61 G92600④1.0906527A60 G50550④1.7176735A50 G61500④1.8159

Part 6SI metric values (for use with BS 970 Parts 1 to 5)BS 1004Spec. for zinc alloys for die casting and zinc alloy die castings

A Z33520B

BS 1400Spec. for copper alloy ingits and copper alloy and high condu-

AB1 ①B148-C95200AB2 ①B148-C95800CMA2 ①B148-C95700

BS No.＆title BS Grade UNS＆etc Spec

ctivity copper castings

DCB3 C85700G1 C90500HTB(1) C96500HTB3 C86200LB1 C93800LB2 C93700LG1 C84400LG2 C83600LG4 C92200SCB3 C85400SCB6

BS 1449Steel plate, sheet and stripPart1Carbon and carbon manganese plate, sheet and strip

1 ④1.0335,1.0338,1.03922 ④1.0335,1.0333,1.03383 ④1.0347,1.0333,1.03354 ④1.0330,1.0332,1.039110 ④1.03011214 ④1.033215 ④1.003517 ④1.04012022 ④1.040230405060 K02502①A56970 K02502①A570-36809534/2037/23

BS Standard No & UNS & etc Standard No Comparative 7

BS No.＆title BS Grade UNS＆etc Spec

BS1449 Part1(continued)

40/30 ④1.048943/25 ④1.004443/35 ④1.055046/40 ④1.055650/35 ④1.057050/45 ④1.895660/55 ④1.894840F3043F3546F4050F4560F5568F62 ④1.896975F70 ④1.8976

Part 2Spec. for stainless and geat-resisiting steel plate, sheet and strip

284S16 S20200

301S21 S30100④A167-304L302S25 S30200304S11 S30403①A167-304L304S15 ①A167-304304S16 ④1.4301304S31 S30400④1.4301305S19 S30500④1.4303309S24 S30900④1.4828310S24 S31000④1.4845315S16 ④1.4420316S11 S31603①A167-316L316S13 ④1.4431316S31 S31600①A167-316316S33 ④1.4401317S12 S31703④1.4438317S16 S31700④1.4449320S31 ④1.4570320S33 ④1.4573

BS No.＆title BS Grade UNS＆etc Spec

BS 1449 Part 2(continued)

321S31 S32100①A167-321347S31 S34700①A167-347403S17 S41008④1.4000405S17 S40500①AA176-405409S19 S40900④1.4512410S21 S41000①1.4006420S45 ④1.4028430S17 S43000④1.4016434S17 S43400④1.4118

BS 1452Spec. for flake graphite cast iron

150 F12101①A126-A180 ①A48220 ①A126-B260 F12401300 F12801350 F13507400

BS 1453Spec. for filler materials for gas welding

A1

JIS Z3202

A2A3A4A5A6A7A32A33B1B2B3C1C2C2BC2CC3C4

BS Standard No & UNS & etc Standard No Comparative 8

BS No.＆title BS Grade UNS＆etc Spec

BS1453(continued)

C5C6G1BNG2NG21NG3NG5NG52NG6D1D2309S94310S94311S94313S94316S96318S96347S96

BS1501Steels for pressure purposesPart 1Spec. for carbon and manganese steels Plates

141-360 ④1.0345151-360 K01700①A285-A,B151-400 K20801①A285-C151-430 ④1.0435154-360 ④1.0345154-400 ④1.0425154-430 ④1.0435161-360 K02001④A515-55161-400 K02401④A515-60161-430 K02800④A515-65164-360 ④1.0345164-400 K02100④1.0425223-460 ④1.0435223-490 ④1.0445224-360 K01800①A516-55224-400 K02100①A516-60224-430 ④1.0436

BS No.＆title BS Grade UNS＆etc Spec

BS 1501 Part 1(continued)

Part 2 Spec, for alloy steels plates

224-460 K20403④1.0482224-490 K02400①A537-1225-490 K02900④1.0445

62 K11789240 ①A204-A261 ④1.8817271 ④1.8817281 ④1.8817282 ④1.8817503 K31718①A203-D509 K81340④1.5662210 K81340④1.5662620-27A K11757①A387-12-1620-31A K11757①A387-12-2621 K11789①A387-1＆2622-31 K21590①A387-1＆2

Part 3 Spec. for corrosion and heat-resisting steels: plates, sheet and strip

304S12 S30403①A240-304L304S15 S30400①A240-304304S49 ④1.6901304S62 S30453④1.4311310S24 S31008④1.4845316S12 S31603④A240-316L316S16 S31600①A240-316316S37 S31603④1.4404316S49316S62 S31653④1.4406316S66 ④1.3952316S82 S31603④1.4404320S17 ④1.4571321S12 S32100①A240-321321S49 S32100④1.4541321S87 S32100④1.4541347S17 S34700①A240-347

Note:1.

① ASTM② ANSI/SAE/AWS③ JIS④ UNS⑤ BS⑥ AFNOR⑦ SS⑧ Maker Brand

BS No.＆title BS Grade UNS＆etc Spec

BS1501 Part 3(continued)

347S49 S34700④1.4550347S67403S17 S40300④1.4000405S17 S40500①A24.-405460S52NA15 ④1.4876NA16 ④2.4858

BS1503Spec. for steel forgings for pressure purposes

221-410221-430 K03009①A350-LF1

221-460 K03006①A234-WPB221-490 K03011①A350-LF2

①A105221-510 K03501①A234-WPC221-530221-550223-410223-430223-460223-490224-410 K02100④1.0426224-430224-460 K2007④1.0436224-490224-510245-420 K12822①A182-F1271-560503-490509-690 K81340④1.5662620-440 K11564①A234-WP12620-540 K11564①A182-F12621-460 K11572①A182-F11622-490 K21590①A234-WP22622-560 K21590①A182-F22622-650

BS No.＆title BS Grade UNS＆etc Spec

BS1503(continued)

625-520 K42544①A182-F5660-440660-460 ④1.7715304S11 S30403①A182-F304L304S31 S30400①A182-F304304S51 S30880①A182-304H310S31 S31000①A182-F310316S11 S31603①A182-F316L316S13316S31 S31600①A182-F316316S33 S31600316S51 S31609①A182-F316H320S33 S31635321S31 S32100①A182-F321321S51-490 S32100④1.4541321S51-510 S32100④1.4541347S31 S34700①A182-F347347S51 S34700④1.4550403S17 S40300④1.4000405S17 S40500④1.4002410S21 S41000 ①A182-F6a420S29 ④1.4024

BS1504 Spec for steel castings for pressure purposes

304C15 ①A743-CF8316C16 ①A743-CF8M310C40 ①A743-CK20420C29 ①A743-CA15425C11 ①A743-CA6NM

BS1506Spec. for carbon, low alloy and stainless steel vars and billets for bolting material to be used in pressure retaining applications

162 ①A194-2H253509-650509-690630-790

630-860

Note:1.

① ASTM② ANSI/SAE/AWS③ JIS④ UNS⑤ BS⑥ AFNOR⑦ SS⑧ Maker Brand

BS Standard No & UNS & etc Standard No Comparative 10

BS No.＆title BS Grade UNS＆etc Spec

BS1506(continued)

670-860 ④1.7711671-850681-820286S31 ④1.4980303S22 S30300④1.4305304S31 S30300④1.4301304S51 S30880④1.4948304S61 S30453④1.4311316S33 S31600④1.4401316S51 ④1.4919316S53 ④1.4919316S61 S31653④1.4406316S63 S31653④1.4406316S65316S67321S31321S51-490 S32100④1.4541321S31-520 S32100④1.4541347S31 S34700④1.4550347S50 S34700④1.4550410S21-690 S41000④1.4006410S21-720 S41000④1.4006410S21-750 S41000④1.4006410S21-760 S41000④1.4006410S21-770 S41000④1.4006416S29

BS1640Wrought and cast austenitic chromiumnickel steel fittings metric units

WPL-0 K03011①A350-LF2WPL-3 K32025①A350-LF3

BS1717Specification for steel tubes for cycle and motor cycle purposes

CEWC3 G10200CFSC3 G10200ERWC3 G10200

BS No.＆title BS Grade UNS＆etc Spec?/font>

BS1845Specification for filler metals for brazing

Group AL4004 A944044043A A940434045 A940454047A A940474104 A941044145A A941454343 A94343Group AGAG1AG2AG3AG11AG12AG14AG20fAG21fAG5AG7AG9AG13AG18AG19Group CPCP1CP2CP3CP4CP5CP6Group CUCU2CU3CU5

BS Standard No & UNS & etc Standard No Comparative 11

BS No.＆title BS Grade UNS＆etc Spec

BS1845(continued)

CU6CU7CU8Group CZCZ6CZ6ACZ7CZ7ACZ8Group HTNHTN1HTN1AHTN2HTN3HTN4HTN5HTN6HTN7HTN8HTN9HTN10HTN11HTN12Group PDPD1PD2PD3PD4PD5PD6PD7PD8PD9PD10PD11

BS No.＆title BS Grade UNS＆etc Spec

BS 1845(continued)

PD12PD13PD14Group AUAU1AU2AU3AU4AU5AU6for VacuumAG7VPD1VPD2VPD3VPD4VPD5VPD6VPD7VPD8VPD14VAU1VAU2VAU3VAU4VAU5VAU6V

BS2493Spec. for low alloy steel electrodes for manual metal-arc welding

MoB W17016MoCMoR1CrMoLB1CrMoB1CrMoR2CrMoLB

BS Standard No & UNS & etc Standard No Comparative 12

 

BS No.＆title BS GradeUNS＆etc

Spec

BS2493 (continued)

2CrMoB W530182CrMoR W530155CrMoB7CrMoB9CrMoB12CrMoB12CrMoVB12CrMoWVB1NiLB2NiLB3NiLB1NiB2NiB3NiB1NiC2NiCMnMoB2MnMoBMnNiBNiMoB1NiMoC2NiMoB2NiCrMoB

BS2789Spec. for spheroidal graphite or nodular graphite cast iron

350/22350/22L40400/18400/18L20420/12450/10500/7600/3 F33800700/2 F34800800/2900/2

BS No.＆title BS Grade UNS＆etc Spec

BS2870Spec. for rolled copper and copper alloys : aheet, strip and foil

C101 ①B152-C11000C102 ①B152-C11000C103 ①B152-C10200C103C106 ①B152-C12000,12200CA102 C70600CA104CA107 C71500CB101CC101CC102CN102 ①B171-C70600CN104CN105CN106 ①B171-C71500CZ101 ①B36-C22000CZ102 ①B36-C23000CZ103 ①B36-C24000CZ106 ①B36-C26000CZ107 ①B36-C26800CZ108 ①B36-C27200CZ110CZ112CZ118CZ119 ①B121-C35600,28000CZ120CZ122 ①B124-C37700CZ124CZ126 ①B135-C26000NS103 ①B122-C74500NS104NS105NS106 ①B122-C75200NS107 ①B122-C77000

BS Standard No & UNS & etc Standard No Comparative 13

BS No.＆title BS Grade UNS＆etc Spec

BS2870(continued)

NS111

PB101

PB102

PB103

BS2871Tubes for general purposesPart 1Copper tubes for water, gas and sanitation

C106 ①B75-C12000C107

Part 2tubes for general purposes

C101 ①B188-C11000C102 ①B188-C11000C103 ①B75-C10200C106 C12000C107CZ110 C68700CZ119 C28000CZ126 ①B111-C26000CN102 C70600CN107 ①B111-C71000CN108 ①B111-C71640

Part 3Tubes for geat exchangers

C106 C12000CZ110 ①B111-C68700CZ111 ①B111-C44300CZ126 C26000CN102 C70600CN107CN108CA102

BS No.＆title BS Grade UNS＆etc Spec

BS2872Spec. for copper and copper alloy forging stock and forgings

C101 C11000

C102 C11000

C106 C12200

C111

C112

C113

CC101

CC102

CZ109

CZ112

CZ114

CZ115

CZ116

CZ121Pb3 C36000

CZ121Pb4 C36000

CZ122 C37700

CZ128

CZ129

CZ132

CZ135

CZ136

CZ137

CA104

CA107

CN102

CN107

BS2873Spec. copper and copper alloy wire

C101

C102

C103

C106

C108

BS Standard No & UNS & etc Standard No Comparative 14

BS No.＆title BS Grade UNS＆etc Spec

BS2873(continued)

CB101 C51000CS101SZ101 C22000SZ102 C23000SZ103 C24000SZ106 C26000SZ107 C27000SZ108SZ119NS103 C74500NS104NS105NS106 C75200NS107 C77000NS108NS109PB102PB103

BS 2874Spec. for copper and copper alloy rods and sections

C101 ①B187-C11000C102 ①B187-C11000C103 ①B187-C10200C106 ①B187-C12000,12200C109C111C112C113CA104CA107CC101CC102CN102CN107CS101CZ106 C26000

BS No.＆title BS Grade UNS＆etc Spec

BS2874(continued)

CZ109CZ112CZ114CZ115CZ116CZ121Pb3CZ121Pb4 C36000CZ122 ①B21-C46400CZ124 C36000CZ128CZ129CZ130CZ131CZ132CZ133CZ134CZ135CZ136CZ137NS101PB102PB104

BS2875Spec. for copper and copper alloys. Plate

C101 C11000C102C103 C10200C104C105C106 C12000C107C108CA102 C70600CA105CA106

BS Standard No & UNS & etc Standard No Comparative 15

BS No.＆title BS Grade UNS＆etc Spec

BS 2875(continued)

CA107 C71500CN101CN102CN107CS101CZ101 C22000CZ102 C23000CZ103 C24000CZ105CZ106 C26000CZ107 C26800CZ108 C27200CZ110CZ112CZ119 C35600CZ123NS103 C74500NS104 C52100NS105NS106 C75200NS107 C77000PB102 C51000PB103

BS2901Filler rods and wires for gas-shielded arc welding Part 1Ferritic steels

A15A16A17A18A19A30 K20900A31 S30883A32 K20900

BS No.＆title BS Grade UNS＆etc Spec

BS 2901 Part 1(continued)

A33 K03960④1.7384A34 S50280A35

Part 2Spec. for stainless steels

308S92 W30813④1.7384308S93 W30813308S96 S30880④1.4302309S92 S30983④1.4332309S94 S30980310S94 S31080④1.4842310S98 S31080④1.4846311S94312S94 ④1.4337313S94 S31380316S92 S31683④1.4430316S93 S31688316S96 S31680④1.4403317S96 S31780318S96 W31631④1.4576347S96 S34780④1.4555

Part 3Spec. for copper and copper alloys

C7 C18980C8C9 C65600C10 C51800C11C12C12FeC13 C61800C16C18C20C22C23C24

BS Standard No & UNS & etc Standard No Comparative 16

BS No.＆title

BS Grade UNS＆etc Spec

BS2901 Part 3(continued)

C25

C26

Part 4Spec. for aluminium and aluminium alloys and magnesium alloys

1050A A911001080A A9404331034043A A956544047A5056A5154A A951835183 A9535653565554 A95565557AMAG1MAG3MAG5MAG6MAG8MAG9MAG111MAG141

BS2926Spec. for chromium and chromium-nickel steel eletrode for manual matal-arc welding

1313.4Mo15.35H1717.8.218.15.3LMn19.919.9.L19.9.319.9.Nb19.12.2L19.12.3

W41010W43010W36810W30810W30813W34710W31410

BS No.＆title BS GradeUNS＆etc

Spec

BS2926(continued)

19.12.3.L W3161319.12.3.Nb W3191019.13.4 W3171019.13.4.L W3171319.13.4.Nb20.25.5LCuNb20.34.2CuNb23.12 W3091023.12L23.12.Nb W3091723.12.223.12w25.6.225.6.2Cu25.20 W3101025.20H25.20Nb25.20.125.20.1Nb25.20.225.21.2Nb25.35H25.35HNb2829.929.9.129.9.2

BS2970Spec. for magnesium and magnesium alloy ingots and castings

MAG1 M11914MAG4 M16510MAG6 M12330MAG7 M11912

BS3059Steel boiler and super geater tubes

BS Standard No & UNS & etc Standard No Comparative 17

BS No.＆title BS Grade UNS＆etc Spec

BS3059 Part 1Spec. for low tensile carbon steel tubes without specified elevated temperature properties

CEW320CFS320 ①A179ERW320 ①A178-AHFS320

Part 2Spec. for carbon, alloy and austenitic stainless steel tubes with specified elevated temperature properties

CEW360CEW440CEW620CFS304S59 S30409④1.4948CFS316S59 S31609④1.4919CFS321S59 S32109④1.6903CFS347S59 S34709④1.6905ERW360 K01200ERW440 K02707ERW620 K11562S1360 K01200S1440 K32707S1620 K11562S1622-440 K21590S1629-470 S50400S2360 K01200S2440 K02707S2620 K11562S2622-490 K21590④1.7380S2629-470 S50400④1.7386

BS 3062Spec. for ophthalmic lens materials

BS 3072Spec. for nickel and nickel alloy castings

③H4501F3

BS 3075Spec. for nickel and

①B164

③H4554

BS No.＆title BS Grade UNS＆etc Spec

BS3075(continued)nickel alloys : wire

BS3076Spec. for nickel and nickel allys : bar

NA11 ①B164NA12 ③H4522NA17 ④1.4864NA18 ④2.4375NA19 ④2.4632NA20 ④2.4631NA21

BS3100Spec. for steel castings for general engineering purposes

A1 J03000A2 J03001B2 J12072B3 J21890BL1 J12522BL2 J31550④1.5638

BS3252Spec. for ingot tin

③H2108

BS3370Spec. for wrought magnesium alloys for general engineering purposes. Plate, sheet and strip

MAG-E-111

MAG-S-141

MAG-S-151

BS3373Spec. for wrought magnesium alloys for general engineering purposes. Bars, sections and tubes including extruded forging stock

MAG-E-111

MAG-E-121

MAG-E-141

MAG-E-151

MAG-E-161

MAG-S-141

MAG-S-151

BS3436Spec. for ingot zinc

Zn1 ③H2107Zn2

BS Standard No & UNS & etc Standard No Comparative 18

BS No.＆title BS Grade UNS＆etc Spec

BS3436(continued)

Zn3

Zn4

BS3601Spec. for carbon steel pipes and tubes with specified room temperature properties for pressure purposes

BW320 ①A53-AERW320 ①A53-AERW360 K02054ERW430 K02504①A53-BS430 K03005①1.0408SAW430 ④1.0408

BS3602Spec. for steel pipes and tubes for pressure purposes : carbon and carbon manganese steel with specified edlevated temperature prooperties

Part 1Spec. For seamless and electric resistance welded including induction welded tubes

HFS360 K02501①A106-ACFS360 K02501ERW360 K02501CEW360 K02510HFS410 K03006①A106-BCFS410 K03006ERW410 K03006CEW410 K03006HFS460 K03501CFS460 k03501ERW460 k03501CEW460 K03501HFS490NbCFS490Nb

BS No.＆title BS Grade UNS＆etc Spec

BS3602(continued)Part 2Spec. for longitudinally arc welded tubes

SAW410 ①A138B,C①A134SAW460

BS3603Spec. for carbon and alloy steel pipes and tubes with specified low temperature properities for pressure purpose

CEW410LT50 K03008④1.0408CFS410LT50 K03008④1.0408CFS603LT100 K31918CFS609LT196 K81340ERW410LT50 K03008④1.0408HFS410LT50 K03008①A333-6HFS503LT100 K31918①A333-3HFS509LT196 K81340①A333-8

BS3604Steel pipes and tubes for pressure purposes: ferritic alloy steel with specified elevated temperature properti-es

CEW620-440 K11562CEW620-460 K11562CEW621 K11597CFS620-440 K11562CFS620-460 K11562CFS621 K11597①A200-T11CFS622 K21530①A200-T22CFS625 K41545①A200-T5CFS629-470 S50400④1.7386CFS629-590CFS660CFS762 ④1.4922ERW620-440ERW620-460 K11562ERW621 K11597HFS620-440 K11562①A335-P12HFS620-460 K11562HFS621 K11597①A200-T11HFS622 K21590①A200-T22HFS625 K41545①A200-T5HFS629-470 K50400①A335-P9

BS Standard No & UNS & etc Standard No Comparative 19

BS No.＆title BS Grade UNS＆etc Spec

BS 3604(continued)

HFS629-590

HFS660

HFS762

BS3605Austenitic stainless steel pipes and tubes for pressure purposes

30414 S30403①A270-TP30430418 S30400①A312-TP30430422 S3040330425 S30400①A358-30430459 S30409①A271-TP304H31614 S31603①A312-TP304L31618 S31600①A271-TP31631622 S3160331626 S30600①A358-31631659 S31609①A312-TP316H32118 S31200①A271-TP32132122 S32100①A358-32132159 S3210934734717 S34700①A271-TP34734715 S34700①A312-TP347H34759 S34709①A271-TP347H

BS3606Spec. for steel tubes for geat exchangers

CEW243CEW245 K11522CEW261CEW320CEW440 K02707CEW620 K11562CEW621 K11597CFS243CFS245 K11522CFS261CFS320CFS304S22 S30403①A213-TP304LCFS304S25 S30400①A213-TP304CFS316S24 S31603④1.4404CFS316S25 S31600④1.4401

BS No.＆title BS Grade UNS＆etc Spec

BS3606(continued)

CFS316S29 S31603①A213-TP316LCFS316S30 S31600①A213-TP316CFS321S22 S32100①A213-TP321CFS347S17 S34700①A213-TP344CFS440 K32737CFS620 K11562①A213-T12CFS621 K11597①A199-T11CFS622 K21590①A199-T22CFS625 K41545①A199-T5ERW243ERW245 K11521ERW320ERW440 K02707ERW620 K11562ERW621 K11597LWBC304S22 S30403LWBC304S25 S30400LWBC316S24 S31603LWBC316S25 S31600LWBC316S29 S31603LWBC316S30LWBC321S22 S32100LWBC347S17 S34700LWCF304S22 S30403LWCF304S25 S30400LWCF316S24 S31603LWCF316S25 S31600LWCF316S29 S31603LWCF316S30LWCF321S22 S32100LWCF347S17 S34700LWHT304S22 S03403LWHT304S25 S30400LWHT316S24 S31603LWHT316S25 S31600

BS Standard No & UNS & etc Standard No Comparative 20

BS No.＆title BS Grade UNS＆etc Spec

BS 3606(continued)

LWHT316S29 S31603LWHT321S22 S32100LWHT347S17 S34700LWHT316S25 S31600W304S22

BS4360Spec. for weldable structural steels

WR50A K11510WR50A1 K11510WR50B K11430WR50B1 K11430WR50C K12043WR50C1 K1153840A K02300④1.004040B K02300①A131A,B40C K01802④1.011640D K01802④1.013640DD40E K02507①A131D,E40EE43A K02606①A283-D43A K0250743B K02404①A3643C K01802④1.014443D K01802④1.014443DD43E K02404①A573-6543EE50A K0240150B K12000④1.005050C K12037④1.005050D K12000①A633-C50DD K1220250E K0250850EE50F K02002

BS No.＆titleBS

GradeUNS＆etc Spec

BS4360(continued)

55C K0200255E K12202①A633-E55F K02002

BS4449Spec. for carbon steel bars for the reinforcement of concrete

Mild ①A615-4060 ①A615-60

BS4659Spec. for tool and die steels

BA2 T30102BD2 T30402BD2ABD3 T30403BH10 T20810BH10ABH11 T20811BH12 T20812BH13 T20813BH19 T20789BH21 T20812BH21ABH224/5BL1BM1BM2 T11302BM4 T11304BM15BM35BM42 T11342BO1BO2BP20BP30BS1BT1 T12001BT4 T12004

BS Standard No & UNS & etc Standard No Comparative 21

BS No.＆title BS Grade UNS＆etc Spec

BS4659(continued)

BT5

BT6

BT15 T12015

BT21

BT42

BW2 T72302

BS6323Spec. for seamless and welded steel tubes for automobile, mechanical and general engineering purposes

Part 1General requirements

CFS10

CFS11

HFW2

HFW4

Part 2Spec. requirements for hot finished welded steel tubes

HFW2

HFW3

HFW4

HFW5

Part 3Specific requirements for hot finished seamless steel tubes

HFS3

HFS4

HFS5

Part 4Specific requirements for hot finished seamless steel tubes

CFS3

CFS5

CFS6

CFS8

CFS10

CFS11

Part 5Specific requirements ERW1

BS No.＆title BS Grade UNS＆etc Spec

BS6323 Part 5(continued)for electric resistance welded (including induction welded) steel tubes

ERW3

ERW5

Part 6Specific requirements for cold finished electric resistance welded(including induction welded)steel tubes

CEW3

CEW4

CEW5

Part 7 Specific requirements for submerged arc welded steel tubes

SAW4

SAW5

Part 8Specific requirement for longitudinally welded stainless steel tubes

LW13

LW17

LW18

LWCF13

LWCF17

LWCF18

BS6681Spec. for malleable cast iron

B30-06

B32-10

B35-12

P45-06

P50-05

P55-04

P60-03

P65-02

P70-02

W35-04

W38-12

W40-05

W45-07

The table below can be used to compare different British (BSi) and American (ASTM) piping standards.

ASTM InternationalBSi - British

Standards instituteMaterial

A1201387 (BS EN 10255:2004)

Carbon Steel

A53 Gr. A 3601/320 Carbon Steel

A53 Gr. B 3601/410 Carbon Steel

A106 Gr. A 3602/360 Carbon Steel

A106 Gr. B 3602/410 Carbon Steel

A333 Gr. 3 3603/503 Killed Carbon Steel

A333 Gr. 6 3603/410

A333 Gr. 8 3603/590 3.5% nickel

API 5L Gr. A 3601/23 Carbon Steel

API 5L Gr. B 3601/27 Carbon Steel

A335 Gr. P5 3604/625 5% Cr 1/2% Mo

A335 Br. P9 3604/629 9% Cr 1% Mo

A335 Gr. P11 3604/621 1 1/4% Cr 1/2% Mo

A335 Gr. P12 3604/620 1% Cr 1/2% Mo

A335 Gr. P22 3604/622 2 1/4% Cr 1% No

A312 Gr. Tp 304 3605/304 S18 (EN58E)Austenitic chromium

nickel

A312 Gr. Tp 304H 3605/304 S59 Austenitic chromium

ASTM InternationalBSi - British

Standards instituteMaterial

nickel

A312 Gr. Tp 304L 3605/304 S14Austenitic chromium

nickel (extra low carbon)

A312 Gr. Tp 316 3605/316 S18 (EN58J)Austenitic chromium nickel molybdenum

bearing

A312 Gr.Tp 316L 3605/316 S14

Austenitic chromium nickel molybdenum bearing (extra low

carbon)

A312 Gr. Tp 321 3605/321 S18 (EN58B)Austenitic chromium

nickel titanium stabilized

A312 Gr. Tp 347 3605/347 S18 (EN58G)Austenitic chromium

nickel nobelium stabilized

A 333 - Seamless and Welded Pipe for Low-Temperature Service A 53 - Welded and Seamless Steel Pipe A 106 - Seamless C-Steel Pipe for High Temperature Service A 335 - Seamless Ferritic Alloy Steel Pipe for High Temperature Service A 312 - Seamless and Welded Austenitic Stainless Steel Pipe API 5L - Specification for Line Pipe

BS 1387 - Steel Tubes and Tubulars Suitable for Screwing to Bs 21 Pipe Threads - Replaced by BS EN 10255:2004  Non-alloy steel tubes suitable for welding or threading. Technical delivery conditions

BS 3601 - Steel Pipes and Tubes for Pressure Purposes Carbon Steel with Specified Room Temperature Properties -  Replaced by BS EN 10216-1:2002 Seamless tubes for pressure purposes - Non-alloy steel tubes with specified room temperature properties, BS EN 10217-1:2002 Welded steel tubes for pressure purposes - Non-alloy steel tubes with specified room temperature properties

BS 3602 PART1 - Steel Pipes and Tubes for Pressure Purposes : Carbon and Carbon Manganese Steel with Specified Elevated Temperature Properties - Replaced by BS EN 10216-2:2002 Seamless steel tubes for pressure purposes. Technical delivery conditions. Non-alloy and alloy steel tubes with specified elevated temperature properties

BS 3602 PART2 - Steel Pipes and Tubes for Pressure Purposes : Carbon and Carbon Manganese Steel with Specified Elevated Temperature Properties - Replaced by BS EN 10216-2:2002 Seamless steel tubes for pressure purposes. Technical

delivery conditions. Non-alloy and alloy steel tubes with specified elevated temperature properties

BS 3603 - Steel Pipes and Tubes for Pressure Purposes Carbon and Alloy Steel with Specified Low Temperature Properties - Replaced by EN10216-4:2002 Seamless steel tubes for pressure purposes. Technical delivery conditions

BS 3604 -  Steel pipes and tubes for pressure purposes: ferritic alloy steel with specified elevated temperature properties. Specification for longitudinally arc welded tubes

BS 3605 PART1 - Seamless and Welded Austentic Stainless Steel Pipe and Tubes for Pressure Purposes -  Replaced by BS EN 10216-5:2004  Seamless steel tubes for pressure purposes. Technical delivery conditions. Stainless steel tubes

BS 21, Publication date:1985-09-30Specification for pipe threads for tubes and fittings where pressure-tight joints are made on the threads (metric dimensions)

BS 61, Publication date:1969-12-31Specification for threads for light gauge copper tubes and fittings

BS 65, Publication date:1991-10-31Specification for vitrified clay pipes, fittings and ducts, also flexible mechanical joints for use solely with surface water pipes and fittings

BS 78-2, Publication date:1965-02-02Specification for cast iron spigot and socket pipes (vertically cast) and spigot and socket fittings - Fittings

BS 143 and 1256, Publication date:2000-03-15Threaded pipe fittings in malleable cast iron and cast copper alloy

BS 416-1, Publication date:1990-10-31Discharge and ventilating pipes and fittings, sand-cast or spun in cast iron - Specification for spigot and socket systems

BS 437, Publication date:1978-10-31Specification for cast iron spigot and socket drain pipes and fittings

BS 567, Publication date:1973-03-14Specification for asbestos-cement flue pipes and fittings, light quality

BS 806:1998Specification for design and construction of ferrous piping installations for and in connection with land boilers

BS 835, Publication date:1973-03-30Specification for asbestos-cement flue pipes and fittings, heavy quality

BS 864-3, Publication date:1975-05-30Capillary and compression tube fittings of copper and copper alloy - Compression fittings for polyethylene pipes

BS 949-3, Publication date:1993-03-15Screwing taps - Specification for pipe thread taps

BS 1113, Publication date:1999-11-15Specification for design and manufacture of water-tube steam generating plant (including superheaters, reheaters and steel tube economizers)

BS 1127-2, Publication date:1990-06-29Screwing dies and dienuts - Specification for hand- and machine-operated circular screwing dies for taper pipe threads; R Series

BS 1127-3, Publication date:1990-06-29Screwing dies and dienuts - Specification for hand- and machine-operated circular screwing dies for parallel pipe threads; G series

BS 1387 , Publication date:1985-10-31Specification for screwed and socketed steel tubes and tubulars and for plain end steel tubes suitable for welding or for screwing to BS 21 pipe threads. Replaced by BS EN 10255:2004  Non-alloy steel tubes suitable for welding or threading

BS 1471:1995Specification for wrought aluminium and aluminum alloys for general engineering purposes - drawn tube

BS 1600, Publication date:1992-01-31Specification for dimensions of steel pipe for the petroleum industry

BS 1640-1, Publication date:1962-12-12Specification for steel butt-welding pipe fittings for the petroleum industry - Wrought carbon and ferritic alloy steel fittings

BS 1640-2, Publication date:1962-12-12Specification for steel butt-welding pipe fittings for the petroleum industry - Wrought and cast austenitic chromium-nickel steel fittings

BS 1640-3, Publication date:1968-03-22Specification for steel butt-welding pipe fittings for the petroleum industry - Wrought carbon and ferritic alloy steel fittings - Metric units

BS 1640-4, Publication date:1968-03-21Specification for steel butt-welding pipe fittings for the petroleum industry - Wrought and cast austenitic chromium-nickel steel fittings - Metric units

BS 1740 P1:1990Wrought steel pipe fittings (screwed BSP threads) - Part1. Metric units

BS 1965 P1:1983Butt welding pipe fittings for pressure purposes - Part 1. Carbon Steel

BS 2051-1, Publication date:1973-10-20Tube and pipe fittings for engineering purposes - Copper and copper alloys capillary and compression tube fittings for engineering purposes

BS 2051-2, Publication date:1984-02-29Tube and pipe fittings for engineering purposes - Specification for olive type copper alloy compression tube fittings

BS 2494:1997Specification for elastomeric seals for joints in pipe work and pipelines

BS 2598-4, Publication date:1980-04-30Glass plant, pipeline and fittings - Specification for glass plant components

BS 2779:1986Pipe threads for tubes & fittings where pressure-tight joints are not made on the threads (metric dimensions)

BS 2782 P1 METH 121A-121C:1996Methods of testing plastics - Part 1. Thermal properties -methods 121A to 121C. Determination of temperature of deflection under load of plastics and ebonite

BS 3074, Publication date:1990-03-30Specification for nickel and nickel alloys: seamless tube

BS 3506, Publication date:1969-09-30Specification for unplasticized PVC pipe for industrial uses

BS 3799, Publication date:1974-08-30Specification for steel pipe fittings, screwed and socket-welding for the petroleum industry

BS 3867:1987Method of specifying outside diameters and pressure ratings for pipe of thermoplastics materials (inch series)

BS 3958-4, Publication date:1982-11-30Thermal insulating materials - Bonded preformed man-made mineral fibre pipe sections

BS 4300/10, Publication date:1969-12-31Wrought aluminium and aluminium alloys for general engineering purposes (supplementary series) - 5454 Drawn tube

BS 4346-3, Publication date:1982-08-31Joints and fittings for use with unplasticized PVC pressure pipes - Specification for solvent cement

BS 4514, Publication date:2001-07-15Unplasticized PVC soil and ventilating pipes of 82.4 mm minimum mean outside diameter, and fittings and accessories of 82.4 mm and of other sizes - Specification

BS 4622, Publication date:1970-07-29Specification for grey iron pipes and fittings

BS 4625, Publication date:1970-07-31Specification for prestressed concrete pressure pipes (including fittings)

BS 4660, Publication date:2000-01-15Thermoplastics ancillary fittings of nominal sizes 110 and 160 for below ground gravity drainage and sewerage

BS 4728:1971Method for determination of the resistance to constant internal pressure of thermoplastic pipe

BS 4825-1, Publication date:1992-01-31Stainless steel tubes and fittings for the food industry and other hygienic applications - Specification for tubes

BS 4825-2, Publication date:1992-01-31Stainless steel tubes and fittings for the food industry and other hygienic applications - Specification for bends and tees

BS 4825-3, Publication date:1992-01-31Stainless steel tubes and fittings for the food industry and other hygienic applications - Specification for clamp type couplings

BS 4825-4, Publication date:1992-01-31Stainless steel tubes and fittings for the food industry and other hygienic applications - Specification for threaded (IDF type) coupling

BS 4825-5, Publication date:1992-01-31Stainless steel tubes and fittings for the food industry and other hygienic applications - Specification for recessed ring joint type couplings

BS 4870 P3:1990Arc welding of tube to tube-plate joints, metal

BS 4871-3, Publication date:1985-03-29Specification for approval testing of welders working to approved welding procedures - Arc welding of tube to tube-plate joints in metallic materials

BS 4962, Publication date:1989-07-31Specification for plastics pipes and fittings for use as subsoil field drains

BS 4991, Publication date:1974-03-29Specification for propylene copolymer pressure pipe

BS 5114, Publication date:1975-05-30Specification for performance requirements for joints and compression fittings for use with polyethylene pipes

BS 5254:1983Specification for polypropylene waste pipe and fittings (external diameter 34.6 mm, 41.0 mm and 64.1 mm)

BS 5255, Publication date:1989-09-29Specification for thermoplastics waste pipe and fittings

BS 5391-1, Publication date:1976-10-29Specification for acrylonitrile-butadiene-styrene (ABS) pressure pipe - Pipe for industrial uses

BS 5392-1, Publication date:1976-10-29Specification for acrylonitrile-butadiene-styrene (ABS) fittings for use with ABS pressure pipe - Fittings for use with pipe for industrial uses

BS 5422, Publication date:2001-12-05Method for specifying thermal insulating materials for pipes, tanks, vessels, ductwork and equipment operating within the temperature range -40 degC to +700 degC

BS 5480, Publication date:1990-06-29Specification for glass reinforced plastics (GRP) pipes, joints and fittings for use for water supply or sewerage

BS 5481:1983Specification for unplasticized PVC pipe and fittings for gravity sewer

BS 5556:1986Specification for general requirements for dimensions and pressure ratings for pipe of thermoplastics materials (metric series )

BS 5608, Publication date:1993-11-15Specification for preformed rigid polyurethane (PUR) and polyisocyanurate (PIR) foams for thermal insulation of pipework and equipment

BS 5627, Publication date:1984-01-31Specification for plastics connectors for use with horizontal outlet vitreous china WC pans

BS 5911-1, Publication date:2002-11-18Precast concrete pipes, fittings and ancillary products - Specification for unreinforced and reinforced concrete pipes (including jacking pipes) and fittings with flexible joints (complementary to BS EN 1916:2002)

BS 5911-3, Publication date:2002-11-18Precast concrete pipes, fittings and ancillary products - Specification for unreinforced and reinforced concrete manholes and soakaways (complementary to BS EN 1917:2002)

BS 5911-4, Publication date:2002-11-18Precast concrete pipes, fittings and ancillary products - Specification for unreinforced and reinforced concrete inspection chambers (complementary to BS EN 1917:2002)

BS 5911-5, Publication date:2004-09-01Precast concrete pipes, fittings and ancillary products - Specification for prestressed non-pressure pipes and fittings with flexible joints

BS 5911-110, Publication date:1992-11-15Precast concrete pipes, fittings and ancillary products - Specification for ogee pipes and fittings (including perforated)

BS 5911-114, Publication date:1992-11-15Precast concrete pipes, fittings and ancillary products - Specification for porous pipes

BS 5911-230, Publication date:1994-01-15Precast concrete pipes, fittings and ancillary products - Specification for road gullies and gully cover slabs

BS 5955-6, Publication date:1980-11-28Plastics pipework (thermoplastics materials) - Code of practice for the installation of unplasticized PVC pipework for gravity drains and sewers

BS 5955-8, Publication date:2001-10-22Plastics pipework (thermoplastics materials) - Specification for the installation of thermoplastic pipes and associated fittings for use in domestic hot and cold services and heating systems in buildings

BS 5970, Publication date:2001-12-21Code of practice for thermal insulation of pipework and equipment in the temperature range of -100 degC to +870 degC

BS 6076, Publication date:1996-11-15Specification for polymeric film for use as a protective sleeving for buried iron pipes and fittings (for site and factory application)

BS 6209, Publication date:1982-05-31Specification for solvent cement for non-pressure thermoplastics pipe systems

BS 6281-3, Publication date:1982-11-30Devices without moving parts for the prevention of contamination of water by backflow - Specification for pipe interrupters of nominal size up to and including DN 42

BS 6362, Publication date:1990-06-29Specification for stainless steel tubes suitable for screwing in accordance with BS 21 'Pipe threads for tubes and fittings where pressure-tight joints are made on the threads'

BS 6464, Publication date:1984-09-28Specification for reinforced plastics pipes, fittings and joints for process plants

BS 7159, Publication date:1989-10-31Code of practice for design and construction of glass-reinforced plastics (GRP) piping systems for individual plants or sites

BS 7291-1, Publication date:2001-10-30Thermoplastics pipes and associated fittings for hot and cold water for domestic purposes and heating installations in buildings - General requirements

BS 7291-2, Publication date:2001-10-30Thermoplastics pipes and associated fittings for hot and cold water for domestic purposes and heating installations in buildings - Specification for polybutylene (PB) pipes and associated fittings

BS 7291-3, Publication date:2001-10-30Thermoplastics pipes and associated fittings for hot and cold water for domestic purposes and heating installations in buildings - Specification for cross-linked polyethylene (PE-X) pipes and associated fittings

BS 7291-4, Publication date:1990-05-31Thermoplastics pipes and associated fittings for hot and cold water for domestic purposes and heating installations in buildings - Specification for chlorinated polyvinyl chloride (PVC-C) pipes and associated fittings and solvent cement

BS 7336:1990Specification for polyethylene fusion fittings with integral heating element(s) for use with polyethylene pipes for the conveyance of gaseous fuels

BS 7431, Publication date:1991-03-29Method for assessing solar water heaters - Elastomeric materials for absorbers, connecting pipes and fittings

BS 7435-1, Publication date:1991-07-31Fibre cement flue pipes, fittings and terminals - Specification for light quality fibre cement flue pipes, fittings and terminals

BS 7435-2, Publication date:1991-07-31Fibre cement flue pipes, fittings and terminals - Specification for heavy quality fibre cement flue pipes, fittings and terminals

BS 7605-2:1992Agricultural irrigation equipment - Part 2: specification for emitting systems

BS 7677, Publication date:1993-07-15Recommendations for classification of imperfections in pipe joint rings

BS 7838, Publication date:1996-08-15Specification for corrugated stainless steel semi-rigid pipe and associated fittings for low-pressure gas pipework of up to 28 mm

BS 7892, Publication date:2000-10-15Specification for seal coats on cement mortar lined ductile iron pipes and fittings

BS 8010-2.1, Publication date:1987-02-27Code of practice for pipelines - Pipelines on land: design, construction and installation - Ductile iron

BS 8010-2.5, Publication date:1989-08-31Code of practice for pipelines - Pipelines on land: design, construction and installation - Glass reinforced thermosetting plastics

BS EN 253:2003District heating pipes - preinsulated bonded pipe systems for directly buried hot water networks - pipe assembly of steel service pipe, polyurethane thermal insulation and outer casing of polyethylene

BS EN 295-1, Publication date:1991-10-31Vitrified clay pipes and fittings and pipe joints for drains and sewers - Requirements

BS EN 295-2, Publication date:1991-10-31Vitrified clay pipes and fittings and pipe joints for drains and sewers - Quality control and sampling

BS EN 295-3, Publication date:1991-10-31Vitrified clay pipes and fittings and pipe joints for drains and sewers - Test methods

BS EN 295-4, Publication date:1995-09-15Vitrified clay pipes and fittings and pipe joints for drains and sewers - Requirements for special fittings, adaptors and compatible accessories

BS EN 295-5, Publication date:1994-08-15Vitrified clay pipes and fittings and pipe joints for drains and sewers - Requirements for perforated vitrified clay pipes and fittings

BS EN 295-6, Publication date:1996-04-15Vitrified clay pipes and fittings and pipe joints for drains and sewers - Requirements for vitrified clay manholes

BS EN 295-7, Publication date:1996-04-15Vitrified clay pipes and fittings and pipe joints for drains and sewers - Requirements for vitrified clay pipes and joints for pipe jacking

BS EN 448:2003District heating pipes - preinsulated bonded pipe systems for directly buried hot water networks - fittings assemblies of steel service pipes, polyurethane thermal insulation and outer casing of polyethylene

BS EN 476, Publication date:1998-01-15General requirements for components used in discharge pipes, drains and sewers for gravity systems

BS EN 489, Publication date:2003-02-27District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Joint assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene

BS EN 545, Publication date:2002-07-23Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods

BS EN 588-1, Publication date:1997-04-15Fibre-cement pipes for sewers and drains - Pipes, joints and fittings for gravity systems

BS EN 598, Publication date:1995-01-15Ductile iron pipes, fittings, accessories and their joints for sewerage applications - Requirements and test methods

BS EN 639, Publication date:1995-05-15Common requirements for concrete pressure pipes including joints and fittings

BS EN 640, Publication date:1995-05-15Reinforced concrete pressure pipes and distributed reinforcement concrete pressure pipes (non-cylinder type), including joints and fittings

BS EN 641, Publication date:1995-05-15Reinforced concrete pressure pipes, cylinder type, including joints and fittings

BS EN 642, Publication date:1995-06-15Prestressed concrete pressure pipes, cylinder and non-cylinder, including joints, fittings and specific requirement for prestressing steel for pipes

BS EN 681-1, Publication date:1996-11-15Elastomeric seals - Material requirements for pipe joint seals used in water and drainage applications - Vulcanized rubber

BS EN 723, Publication date:1996-12-15Copper and copper alloys - Combustion method for determination of carbon on the inner surface of copper tubes or fittings

BS EN 911, Publication date:1996-03-15Plastics piping systems - Elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping - Test method for leaktightness under external hydrostatic pressure

BS EN 922, Publication date:1995-07-15Plastics piping and ducting systems - Pipes and fittings of unplasticized poly(vinyl chloride) (PVC-U) - Specimen preparation for determination of the viscosity number and calculation of the k-value

BS EN 969, Publication date:1996-01-15Specification for ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods

BS EN 1056, Publication date:1996-09-15Plastics piping and ducting systems - Plastics pipes and fittings - Method for exposure to direct (natural) weathering

BS EN 1119, Publication date:1996-09-15Plastics piping systems - Joints for glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods for leaktightness and resistance to damage of flexible and reduced-articulation joints

BS EN 1120, Publication date:1996-09-15Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Determination of the resistance to chemical attack from the inside of a section in a deflected condition

BS EN 1229, Publication date:1997-01-15Plastics piping systems - Glass-reinforced thermosetting plastics (GRP) pipes and fittings - Test methods to prove the leaktightness of the wall under short-term internal pressure

BS EN 1277, Publication date:2004-04-21Plastics piping systems - Thermoplastics piping systems for buried non-pressure applications - Test methods for leaktightness of elastomeric sealing ring type joints

BS EN 10232, Publication date:1994-05-15Metallic materials - Tube (in full section) - Bend test

BS EN 10233, Publication date:1994-05-15Metallic materials - Tube - Flattening test

BS EN 10234, Publication date:1994-05-15Metallic materials - Tube - Drift expanding test

BS EN 10242, Publication date:1995-09-15Threaded pipe fittings in malleable cast iron

BS EN ISO 8434-1, Publication date:1995-09-15Metallic tube connections for fluid power and general use - 24 compression fittings

BS EN ISO 8434-4, Publication date:1997-01-15Metallic tube connections for fluid power and general use - 24 cone connectors with O-ring weld-on nipples

BS EN ISO 8497, Publication date:1997-01-15Thermal insulation - Determination of steady-state thermal transmission properties of thermal insulation for circular pipes

BS EN ISO 9455-12, Publication date:1994-12-15Soft soldering fluxes - Test methods - Steel tube corrosion test

BS EN ISO 11961, Publication date:1997-02-15Petroleum and natural gas industries - Steel pipes for use as drill pipe - Specification

BS EN ISO 12185, Publication date:1996-09-15Methods of test for petroleum and its products - Crude petroleum and petroleum products - Determination of density - Oscillating U-tube method

BS ISO 8434-2, Publication date:1995-09-15Metallic tube connections for fluid power and general use - 37 flared fittings

BS ISO 8434-3, Publication date:1995-09-15Metallic tube connections for fluid power and general use - O-ring face seal fittings

BS ISO 10931-1, Publication date:1997-05-15Plastics piping systems for industrial applications - Poly (vinylidene fluoride) - General

BS ISO 10931-2, Publication date:1997-05-15Plastics piping systems for industrial applications - Poly (vinylidene fluoride) - Pipes

BS ISO 10931-3, Publication date:1997-05-15Plastics piping systems for industrial applications - Poly (vinylidene fluoride) - Fittings

BS 4L 54:1996Specification for tube of 99% aluminum (cold draw: seamless: tested hydraulically) not exceeding 12 mm wall thickness)

BS 3L 63:1996Specification for tube of aluminum-copper-magnesium-silicon-manganese alloy (solution treated and precipitation treated)

BS L 105:1996Specification for tube of aluminum-copper-magnesium-silicon-manganese alloy (Solution treated and aged at room temperature) (not exceeding 10 mm wall thickness)

BS L 114, Publication date:1971-09-30Specification for tube of aluminium-magnesium-silicon-manganese alloy (solution treated and precipitation treated) (not exceeding 10 mm wall thickness) (suitable for welding) (Mg 0.8, Si 1, Mn 0.7)

BS 2L 116:1985Specification for tube of 99% aluminium (cold drawn, seamless, not tested hydraulically) (not exceeding 12 mm wall thickness)

BS L 117, Publication date:1975-05-30Specification for tube of aluminium-magnesium-silicon-copper-chromium alloy (solution treated and artificially aged: not tested hydraulically) (not exceeding 10 mm thickness) (Mg 1.0, Si 0.6, Cu 0.28, Cr 0.2)

BS L 118, Publication date:1975-05-30Specification for tube of aluminium-magnesium-silicon-copper-chromium alloy (solution treated and artificially aged: tested hydraulically) (not exceeding 10 mm thickness) (Mg 1.0, Si 0.6, Cu 0.28, Cr 0.2)

BS 2L 503, Publication date:1973-03-15Specification for tube of magnesium-6% aluminium-zinc alloy (Al 6.0, Zn 1.0)

BS 2L 509, Publication date:1973-03-15Specification for tube of magnesium-1<1/4>% zinc-zirconium alloy (suitable for welding by inert-gas shielded arc techniques) (Zn 1.25, Zr 0.6)

BS 5T 2, Publication date:1972-10-27Specification for 4/1 nickel-chromium steel tube (1300 N/mmUP2)

BS 4T 45, Publication date:1972-03-31Specification for carbon-manganese steel tube (700 N/mmUP2) (tube 12.5 mm outside diameter and greater) (weldable)

BS 3T 53, Publication date:1980-02-29Specification for chromium-molybdenum steel tube (700 MPa) (outside diameter not less than 12.5 mm) (weldable)

BS 2T 57, Publication date:1972-10-27Specification for 4/1 nickel-chromium steel tube (1150 N/mmUP2)

BS 3T 60, Publication date:1980-02-29Specification for chromium-molybdenum steel tube (1150 MPa) (maximum thickness 8 mm)

BS T 64, Publication date:1972-03-31Specification for carbon-manganese steel tube (550 N/mmUP2) (tube less than 12.5 mm outside diameter) (weldable)

BS 2T 66, Publication date:1980-02-29Specification for 18/10 chromium-nickel corrosion-resisting steel tube (niobium stabilized: 550 MPa) (weldable)

BS T 67, Publication date:1972-10-27Specification for 18/10 chromium-nickel corrosion-resisting steel tube (titanium stabilized: 550 N/mmUP2) (weldable)

BS 2T 68, Publication date:1980-02-29Specification for cold drawn 18/10 chromium-nickel corrosion-resisting steel tube (niobium stabilized: 800 MPa) (weldable)

BS T 69, Publication date:1972-10-27Specification for cold drawn 18/10 chromium-nickel corrosion-resisting steel tube (titanium stabilized: 800 N/mmUP2) (weldable)

BS T 72-T 73, Publication date:1977-05-31Specifications for 18/10 chromium-nickel corrosion-resisting steel tube for hydraulic purposes (niobium/titanium stabilized: 550 MPa)

BS T 74, Publication date:1972-10-27Specification for low carbon 18/10 chromium-nickel corrosion-resisting steel tube (500 N/mmUP2)

BS T 75, Publication date:1972-10-27Specification for low carbon 17/12 chromium-nickel-molybdenum corrosion-resisting steel tube (500 N/mmUP2)

BS T 76, Publication date:1978-11-30Specification for chromium-molybdenum steel tube (770 MPa) (weldable)

BS T 77, Publication date:1980-02-29Specification for chromium-molybdenum steel tube (900 MPa) (weldable)