BS 542:1941

Cable-glands and sealing boxes for use in mines
standard by BSI Group, 10/13/1941

BS 5157:1974

Specification for steel gate (parallel slide) valves for general purposes
standard by BSI Group, 06/30/1982

BS 4515:1996

Specification for welding of steel pipelines on land and offshore
standard by BSI Group, 02/15/1996

BS 6149-1:1987

Tracheostomy tubes-Specification for connectors
standard by BSI Group, 01/30/1987

BS 7164-24:1990

Chemical tests for raw and vulcanized rubber-Determination of extractable sulphur
standard by BSI Group, 09/30/1990

BS 4862-2:1983

Mounting dimensions of single rod double acting 10 bar pneumatic cylinders-Specification for cylinders, 32 mm bore and over, with detachable mountings
standard by BSI Group, 02/28/1983

BS 6667-3:1985

Electromagnetic compatibility for industrial-process measurement and control equipment-Method of evaluating susceptibility to radiated electromagnetic energy
standard by BSI Group, 12/31/1985

BS 4515:1995

Specification for welding of steel pipelines on land and offshore
standard by BSI Group, 09/15/1995

BS 5154:1989

Specification for copper alloy globe, globe stop and check, check and gate valves
standard by BSI Group, 01/31/1991

BS 646:1935

Ordinary duty 250-volt cartridge fuses (rated up to 5 amperes) for a.c. and d.c. service
standard by BSI Group, 12/01/1937