BS 1869:1952
Crash helmets
standard by BSI Group, 12/17/1959
BS 1902-3-3.8:1981
Methods of testing refractory materials. General and textural properties-Determination of bulk density, true porosity and apparent porosity of dense shaped products (methods 1902-308)
standard by BSI Group, 05/29/1981
BS 1902-3-3.9:1981
Methods of testing refractory materials. General and textural properties-Determination of permeability to gases (method 1902-309)
standard by BSI Group, 05/29/1981
BS 1973:1953
Specification for polythene tube (Type 425) for general purposes including chemical and food industry uses
standard by BSI Group, 05/15/1953
BS 1973:1964
Specification for polythene pipe (Type 425) for general purposes including chemical and food industry uses
standard by BSI Group, 08/11/1964
BS 2000-2:1982
Methods of test for petroleum and its products-Aniline point and mixed aniline point of petroleum products and hydrocarbon solvents
standard by BSI Group, 07/30/1982
BS 2000-272:1993
Methods of test for petroleum and its products-Determination of mercaptan sulfur and hydrogen sulfide content of LPG. Electrometric titration method
standard by BSI Group, 02/28/1993
BS 2000-280:1996
Methods of test for petroleum and its products-Petroleum products and lubricants. Inhibited mineral turbine oils. Determination of oxidation stability
standard by BSI Group, 02/29/1996