Specification. Steels for use in the chemical petroleum and allied industries
standard by BSI Group, 08/31/1976

Control plug cocks for low-pressure gases
standard by BSI Group, 04/12/1949

Specification for testing of positive displacement compressors and exhausters-Acceptance tests
standard by BSI Group, 08/29/1975

Specification for dimensions of steel pipe for the petroleum industry.
standard by BSI Group, 05/12/1967

Electric power switchboards for indoor installations up to and including 33,000 volts
standard by BSI Group, 01/04/1928

Methods of testing rubber latex. Chemical and physical tests.
standard by BSI Group, 04/02/1954

Brazing-Methods for non-destructive and destructive testing
standard by BSI Group, 12/30/1988

Specification for thin PVC sheeting (calendered, flexible, unsupported)
standard by BSI Group, 07/31/1975

Linen textiles for use by hospitals and local authorities
standard by BSI Group, 11/15/1959

Safety footwear Rubber safety boots
standard by BSI Group, 12/29/1961