BS 2L 91:1970

Specification for ingots and castings of aluminium-copper alloy (165 MN/m<sup>2</sup> 0.2 per cent proof stress) (Cu 4.5)
standard by BSI Group, 06/30/1981

BS 2570:1962

Natural fibre twines
standard by BSI Group, 09/27/1962

BS 2543:1987

Specification for woven and knitted fabrics for upholstery
standard by BSI Group, 03/31/1987

BS 219:1932

Soft solders (grades a,b,c,d,e,f,g,h,j and k)
standard by BSI Group, 12/01/1940

BS 1928:1961

Gramophone records and reproducing equipment.
standard by BSI Group, 05/31/1965

BS 1715-1:1989

Analysis of soaps.-General introduction, sampling, and test for presence of synthetic anionic-active surface active agents
standard by BSI Group, 07/31/1989

BS 2790:1982

Specification for design and manufacture of shell boilers of welded construction
standard by BSI Group, 08/31/1982

BS 162:1961

Specification for electric power switchgear and associated apparatus
standard by BSI Group, 03/01/1978

BS 116-1:1937

Oil circuit-breakers, oil switches and oil isolating-switches, for alternating-current circuits. Three-phase oil circuit-breakers with breaking-capacity ratings up to 500 mva single phase oil circuit-breakers, oil switches, and oil isolating-switches
standard by BSI Group, 01/27/1953

BS 3121:1959

Specification for performance requirements of fabrics described as of low flammability
standard by BSI Group, 10/31/1969