Perchloroethylene
standard by BSI Group, 03/24/1950

pH scale
standard by BSI Group, 05/26/1950

Fences-Specification for steel palisade fences
standard by BSI Group, 07/31/1990

Traction motors and associated rotating electrical machines for use on road and rail vehicles
standard by BSI Group, 10/19/1956

Specification. Cotton-covered copper conductors-Rectangular conductors
standard by BSI Group, 12/30/1957

Glossary of aeronautical terms: hydraulic and pneumatic
standard by BSI Group, 10/03/1963

Specification for calcium silicate (sandlime and flintlime) bricks
standard by BSI Group, 07/30/1970

Domestic bedding excluding cellular rubber bedding
standard by BSI Group, 03/31/1955

Reversible protected-type two pin plugs and sockets with earthing connections (for circuits up to 250 volts between two poles)
standard by BSI Group, 10/01/1938

Bit braces
standard by BSI Group, 05/14/1953