Power driven circulators for heating plants
standard by BSI Group, 08/15/1947

Picks, beater picks and mattocks
standard by BSI Group, 02/15/1974

Methods for analysis and testing of coal and coke. Chlorine in coal
standard by BSI Group, 08/21/1970

Wood door frames and linings.
standard by BSI Group, 06/14/1949

Methods for analysis and testing of coal and coke-Moisture, volatile matter and ash in the analysis sample of coke
standard by BSI Group, 12/31/1980

Specification for float operated valves (excluding floats).-Diaphragm type (plastics body) for cold water services
standard by BSI Group, 12/31/1979

Rainwear from polyvinyl chloride sheeting. Fabrication
standard by BSI Group, 05/26/1955

Specification for steel castings for pressure purposes
standard by BSI Group, 07/30/1976

Universal Decimal Classification. English full edition-Finance. Public finance. Customs, banking and monetary system
standard by BSI Group, 06/07/1971

Ready-to-fit' thermal insulating materials for hot and cold water supply and central heating installations for small dwellings
standard by BSI Group, 03/25/1946