BS 2872:1962

Copper and copper alloys forging stock and forgings
standard by BSI Group, 01/31/1962

BS 2920:1969

Specification for cold-reduced tinplate and cold-reduced blackplate
standard by BSI Group, 02/28/1969

BS 3103:1959

Hydroquinone (p-dihydroxybenzene) photographic grade
standard by BSI Group, 03/16/1959

BS 3105:1959

Metol p-methylaminophenol sulphate photographic grade
standard by BSI Group, 03/16/1959

BS 3149-9:1964

Recommendations for the carriage of live animals by air. Fish amphibians and invertebrates
standard by BSI Group, 11/16/1964

BS 3169:1959

Rubber reel hose for fire fighting purposes
standard by BSI Group, 05/23/1960

BS 3218:1982

Specification for test tubes and boiling tubes
standard by BSI Group, 11/30/1982

BS 3224-D-D7:1961

Specification for lighting fittings for civil land aerodromes. Runway lights-Elevated runway-threshold and runway-edge (omni-directional) lighting fittings
standard by BSI Group, 04/21/1972

BS 3308:1960

Sodium hydroxide photographic grade
standard by BSI Group, 10/31/1960

BS 3309:1960

Benzotriazole photographic grade
standard by BSI Group, 10/31/1960