BS 1121-19:1951

Methods for the analysis of iron and steel. Small amounts of soluble silicon in plain carbon and low alloy steels and irons (Absorptiometric method)
standard by BSI Group, 03/30/1951

BS 2000-213:1983

Methods of test for petroleum and its products-Acidity of bitumen (neutralization value)
standard by BSI Group, 02/28/1983

BS 1984:1953

Single sized gravel aggregates for roads
standard by BSI Group, 01/20/1960

BS 1431:1960

Specification for wrought copper and wrought zinc rainwater goods
standard by BSI Group, 09/21/1960

BS 132:1920

Specification for steam turbines for electrical plant
standard by BSI Group, 10/07/1920

BS 1705:1972

Specification for dimensions of metal sheets for letterpress photo-engravings
standard by BSI Group, 01/31/1972

BS 1123:1961

Safety valves, gauges and other safety fittings for air receivers and compressed air instalations
standard by BSI Group, 07/26/1961

BS 2011-2QE:1967

The enviromental testing of electronic components and electronic equipment. Container sealing penetration of liquid.
standard by BSI Group, 01/01/1967

BS 1982:1953

Methods of test for fungal resistance of manufactured building materials made of or containing materials of organic origin
standard by BSI Group, 06/05/1953

BS 1902-4-4.8:1985

Methods of testing refractory materials. Properties measured under an applied stress-Determination of refractoriness-under-load (rising temperature test: dilatometer method) (method 1902-408)
standard by BSI Group, 03/29/1985