BS 2497-2:1969

Specification for a reference zero for the calibration of pure-tone audiometers-Data for certain earphones used in commercial practice
standard by BSI Group, 03/10/1971

BS 214:1929

Distribution Boards up to 250 volts and 30 amperes per way
standard by BSI Group, 11/01/1929

BS 1622:1970

Specification. Winter gritters for roads
standard by BSI Group, 12/29/1970

BS 1117:1955

Fine resistance wire for telecommuncationn & similar purposes
standard by BSI Group, 01/21/1955

BS 2707-3:1977

Specification for textile machinery and accessories. Spinning and doubling rings. Dimensions-Rings for spinning, doubling and twisting for ear-shaped travellers
standard by BSI Group, 10/31/1977

BS 2629-1:1967

Specification for pallets for materials handling for through transit-Dimensions, construction and marking
standard by BSI Group, 09/29/1978

BS 219:1925

Soft solders (grades a,b,c,d,e,f,g,h and j)
standard by BSI Group, 06/12/1925

BS 1191-2:1967

Specification for gypsum building plasters. Premixed lightweight plasters
standard by BSI Group, 07/11/1967

BS 2724:1956

Specification for filters for protection against intense sunglare (for general and industrial use)
standard by BSI Group, 07/31/1961

BS 218:1940

Brass bars and sections (suitable for forging) and drop forgings
standard by BSI Group, 05/20/1940