Agricultural power take-off shafts and guards. Male female shaft yokes
standard by BSI Group, 09/07/1964

Specification for carbon steel bars for the reinforcement of concrete
standard by BSI Group, 05/31/1988

Galvanised iron and steel wire for telegraph and telephone purposes
standard by BSI Group, 12/01/1939

Environmental testing. Guidance-Tests C & D. Guidance for damp heat tests
standard by BSI Group, 10/31/1990

Specification for safety of household and similar electrical appliances. Particular requirements-Electric kitchen machines
standard by BSI Group, 10/31/1990

Glossary of terms used in illumination and photometry
standard by BSI Group, 02/01/1935

Metal-clad base materials for printed wiring boards-Specification for economic quality phenolic cellulose paper copper-clad laminated sheet
standard by BSI Group, 03/31/1989

Luminaires. Particular requirements-Specification for fixed general purpose luminaires
standard by BSI Group, 07/31/1981

Specification for rope rollers and mountings for colliery track haulage-Rollers with non-metallic rope bearing surfaces
standard by BSI Group, 09/15/1965

Specification for the performance of prestressing anchorages for post-tensioned construction
standard by BSI Group, 03/31/1969