BS 1251-4:1960

Specification for open fire components. Lintels
standard by BSI Group, 12/16/1960

BS 1019:1942

Marking of cameras and lenses
standard by BSI Group, 06/15/1942

BS 1710:1971

Specification for identification of pipelines
standard by BSI Group, 12/20/1971

BS 1311:1946

Sizes of manufacturers' trade and technical literature (including recommendations for contents of catalogues)
standard by BSI Group, 04/26/1946

BS 173:1960

Rotating electrical machines for use on road and rail vehicles
standard by BSI Group, 03/29/1966

BS 1162:1944

Mastic asphalt for roofing natural rock with high bitumen content (6-10 per cent)
standard by BSI Group, 04/06/1944

BS 1491:1954

Dimensions of amateur roll film backing paper and film spools.
standard by BSI Group, 01/26/1954

BS 1112:1972

Specification for sizes of photographic black-and-white papers for general use
standard by BSI Group, 06/29/1972

BS 1722-6:1951

Fencing Wooden palisade fences
standard by BSI Group, 11/02/1951