BS 2S 120:1964

Specification for aircraft material. 2½ per cent nickel-chromium-molybdenum steel (oil hardening) (100 tonf/sq in: limiting ruling section 2½ in)
standard by BSI Group, 01/31/1964

BS 2794-3:1978

Specification for textile machinery and accessories. Drafting equipment for preparation and spinning machinery-Ring-spinning frames and speedframes – top and bottom aprons
standard by BSI Group, 02/28/1978

BS 4767:1971

Specification for dimensions of vacuum flanges
standard by BSI Group, 10/11/1971

BS 3934-4:1992

Mechanical standardization of semiconductor devices-Recommendations for a coding system and classification into forms of package outlines for semiconductor devices
standard by BSI Group, 04/01/1992

BS 3456-2.42:1977

Specification for safety of household and similar electrical appliances. Particular requirements-Battery-operated lawn-mowers
standard by BSI Group, 01/31/1977

BS 34:1908

Screw threads and pipe threads
standard by BSI Group, 11/01/1908

BS 2901-1:1957

Specification for filler rods and wires for inert gas arc welding. Gas shielded tungsten arc welding
standard by BSI Group, 09/26/1957

BS 416:1957

Cast iron spigot and socket soil, waste and ventilating pipes, fittings and accessories
standard by BSI Group, 05/16/1958

BS 4147:1973

Hot applied bitumen based coatings for ferrous products. Metric units.
standard by BSI Group, 10/08/1973

BS 3468:1974

Specification for austenitic cast iron
standard by BSI Group, 07/30/1982