Methods of test for raw rubber and unvulcanized compounded rubber. Sampling
standard by BSI Group, 02/22/1952
Sizes of photographic sheet film other than x-ray film.
standard by BSI Group, 09/14/1951
Classification of covered electrodes for the metal-arc welding of mild steel and medium-high-tensile steels of welding quality.
standard by BSI Group, 03/30/1951
Specification for round lever lid tinplate cans, paint range
standard by BSI Group, 03/30/1990
Specification for copper for electrical purposes: high conductivity copper rectangular conductors with drawn or rolled edges
standard by BSI Group, 03/31/1987
Specification for natural rubber compounds for extrusion
standard by BSI Group, 12/23/1987