BS 1404:1947
Screen luminance (brightness) for the projection of 35 mm film
standard by BSI Group, 08/28/1947
BS 1121-27:1952
Methods for the analysis of iron and steel. Vanadium in carbon and low alloy steels
standard by BSI Group, 11/07/1952
BS 1600:1967
Specification for dimensions of steel pipe for the petroleum industry.
standard by BSI Group, 05/12/1967
BS 1491:1970
Specification for dimensions of 127, 120 and 620 photographic roll film, backing paper and film spools
standard by BSI Group, 01/30/1970
BS 1121-48:1966
Methods for the analysis of iron and steel. Molybdenum in iron, steel Photometric
standard by BSI Group, 03/02/1966
BS 1133 SECTION 9:1967
Packaging code-Textile bags, sacks and wrappings
standard by BSI Group, 05/31/1967
BS 10-1:1947
Pipe flanges for land use for pressures up to 400 feet head
standard by BSI Group, 10/27/1947