BS 2638:1978

Motor fuels. Determination of knock characteristics – research method
standard by BSI Group, 05/31/1985

BS 222:1926

Foundry zinc (or spelter)
standard by BSI Group, 11/18/1926

BS 1380:1947

Speed and exposure index of photographic negative material
standard by BSI Group, 07/15/1947

BS 1348:1949

Measuring cups and spoons
standard by BSI Group, 12/30/1949

BS 3497:1967

Specification for unimpregnated asbestos cement boards (incombustible) for electrical purposes
standard by BSI Group, 09/30/1977

BS 1406:1953

Sizes of sensitized photographic plates
standard by BSI Group, 01/27/1958

BS 3380:1982

Specification for wastes (excluding skeleton sink wastes) and bath overflows
standard by BSI Group, 01/29/1982

BS 3312:1961

Aluminium potassium sulphate (potash alum) photographic grade
standard by BSI Group, 03/13/1961

BS 3117-4:1959

Specification for wheel pairs for locomotives and rolling stock (dimensions).-Gibson ring tyre fastening
standard by BSI Group, 02/22/1960

BS 2733:1956

Specification. Intrinsically safe magneto-call telephones primarily for use in coal mines
standard by BSI Group, 03/14/1956