Letter symbols, signs and abbreviations. General
standard by BSI Group, 05/05/1970

Environmental testing-General and guidance
standard by BSI Group, 08/31/1983

Environmental testing. Tests-Test Eb. Bump
standard by BSI Group, 06/29/1984

Basic methods for the climatic and durability testing of components for telecommunication and allied electronic equipment. Vibration
standard by BSI Group, 01/01/1971

Dimensions of cylindrical silver cans
standard by BSI Group, 06/24/1974

Specification for ropes made from manila, sisal, hemp, cotton and coir
standard by BSI Group, 12/31/1980

Silver solder (grades A and B)
standard by BSI Group, 04/04/1924

Studio spotlights
standard by BSI Group, 12/15/1953

Gear wheels and pinions for electric tramways
standard by BSI Group, 01/21/1927

Flattened strand steel wire ropes for colliery winding purposes
standard by BSI Group, 12/01/1932