British Standard Code Name BS & British Standard Name
BS 1212
Ball valves (Portsmouth type ) excluding floats
BS 1123
Specification for safety valves, gauges and other safety fittings for air receivers and compressed air installations
BS 1414
Specification for steel edge gate valves ( flanged and butt- welding ends ) for the petroleum, petrochemical and allied industries
BS 1552
Control plug cocks for low - pressure gases
BS 1570
Specification for Flanged and Butt - welding ends steel plug valves for the petroleum industry (excluding well - Head and flow - line valves)
BS 1735
Specification for Flanged cast iron outside - screw - and - yoke edge gate valves class 125, size 1.5 in to 24 in for the petroleum industry
BS 1868
Specification for steel check valves (flanged and butt-welding ends ) for the petroleum, petrochemical and allied industries
BS 1873
Specification for Steel globe and globe stop and check valves (flanged and butt-welding ends ) for the petroleum, petrochemical and allied industries
BS 1952
Specification for copper alloy gate valves for general purposes
BS 1953
Copper alloy check valves for general purposes
BS 1968
Floats for Ball valves ( copper )
BS 2060
Copper alloy screw - down stop valves for general purposes
BS 2080
Specification for Face - to - face, centre - to - face end - to -end and centre - to - end dimensions of flanged and butt-welding ends steel valves for the petroleum, petrochemical and allied industries
BS 2591 PT.1
British standard glossary for valves and valve parts (for fluids ) part 1.screw - down stop ,check and gate valves
BS 2591 PT.2
British standard glossary for valves and valves parts ( for fluids) part,2 safety valves and relief valves
BS 2591PT.3
British standard glossary for valves and valve parts (for fluids ) part 3, Plug valves and cocks
BS 2591PT.4
British standard glossary for valves and valves (for fluids ) part4, butterfly valves
BS 2591PT.5
British standard glossary for valves and valve parts ( for fluids ) part5, Ball valves
BS 2995
Specification for cast and forged steel wedge gate, glove, check and plug valves screwed and socket - Welding sizes 2 in and smaller for the petroleum industry
BS 3464
Specification for cast iron gate valves for general purposes
BS 3808
Specification for cast and forged steel flanged, screwed and socket - welding Wedge gate valves (compact design ) sizes 2 in and smaller for the petroleum industry
BS 3948
Specification for cast iron parallel slide valves for general purposes
BS 3952
Specification for cast iron butterfly valves for general purposes
BS 3961
Specification for cast iron screw - down stop valves and stop and check valves for general purposes
BS 4090
Cast Iron check valves for general purposes
BS 4133
Flanged steel parallel slide valves for general purposes
BS 4312
Flanged steel screw - down stop valves and stop and check valves for general purposes
BS 4460
Steel Ball valves for the petroleum industry
BS 5146
Specification for inspection and test of steel valves for the petroleum petrochemical and allied industries
BS 5150
Cast iron wedge and double disk gate valves for general purposes
BS 5151
Cast iron gate (parallel slide ) valves for general purposes
BS 5152
Cast iron globe and globe stop and check valves for general purposes
BS 5153
Cast Iron check valves for general purposes
BS 5154
Copper alloy globe stop and check, check and gate valves for general purposes
BS 5155
Cast iron and carbon steel butterfly valves for general purposes
BS 5156
Screw down diaphragm valves for general purposes
BS 5157
Steel gate (parallel slide ) valves for general purposes
BS 5159
Specification for cast iron and carbon steel ball valves for general purposes
BS 5160
Specification for Flanged steel globe valves, globe stop and check valves and lift type check valves for general purposes
BS 5351
Steel ball valves for the petroleum petrochemicals and allied industries
BS 5417
Test of genera purpose industrial valves
BS 5418
Marking of general purpose industrial valves