Universal Decimal Classification. International Medium Edition. English text. Edition 2-Alphabetical subject index
standard by BSI Group, 12/30/1988

British Standard log sheets for steam and hot water boiler plants
standard by BSI Group, 07/23/1947

Specification for WC flushing cisterns (including dual flush cisterns and flush pipes)
standard by BSI Group, 10/31/1983

Specification. Copper and copper alloy traps
standard by BSI Group, 02/20/1969

Glossary of terms relating to the conditioning and testing of textiles
standard by BSI Group, 03/14/1972

Specification for WC flushing cisterns (including dual flush cisterns and flush pipes)
standard by BSI Group, 04/30/1969

Stoptap guard-pipes
standard by BSI Group, 11/06/1944

Milling cutters and reamers
standard by BSI Group, 04/01/1928

Light and heavy bridge type railway rails
standard by BSI Group, 12/18/1919

Specification for wrought copper and wrought zinc rainwater goods
standard by BSI Group, 11/01/1948