BS 2011-2.1N:1985

Environmental testing. Tests-Test N. Change of temperature
standard by BSI Group, 02/28/1985

BS 2035:1953

Cast iron flanged pipes and flanged fittings
standard by BSI Group, 10/06/1953

BS 2063:1953

Studio spotlights
standard by BSI Group, 12/15/1953

BS 224:1938

Specification for steel for die blocks for drop forging
standard by BSI Group, 06/01/1949

BS 227:1934

Steel arches for use in mines (straight sided, horse-shoe and splay-legged)
standard by BSI Group, 11/01/1937

BS 234:1942

Ebonite for electrical purposes
standard by BSI Group, 05/29/1933

BS 2462:1986

Specification for black and white disinfectant fluids
standard by BSI Group, 01/31/1986

BS 2481:1954

Typewriters
standard by BSI Group, 05/31/1954

BS 2690-7:1968

Methods of testing water used in industry-Nitrite, nitrate and ammonia (free, saline and albuminoid)
standard by BSI Group, 08/30/1968