Preferred numbers
standard by BSI Group, 11/28/1956

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

Specification for copper for electrical purposes. Strip with drawn or rolled edges
standard by BSI Group, 11/28/1980

Specification for aluminium pudding basins
standard by BSI Group, 10/08/1971

Tests for water for making concrete
standard by BSI Group, 09/30/1959

Specifications for essential oils-Specifications for essential oils
standard by BSI Group, 08/02/1965

Determination of thickness of textile fabric
standard by BSI Group, 11/25/1954

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

Specification for Portland blastfurnace cement
standard by BSI Group, 06/30/1926

Adhesive insulating tape for electrical purposes
standard by BSI Group, 10/29/1942