Specification for chucks for machine tools and portable power tools-Work-holding chucks
standard by BSI Group, 10/19/1972

Specifications for essential oils-Specifications for essential oils
standard by BSI Group, 03/19/1971

Barometer conventions and tables
standard by BSI Group, 01/03/1955

Microfilm readers and reels
standard by BSI Group, 07/08/1947

Natural fibre twines
standard by BSI Group, 09/27/1962

Methods of testing water used in industry-Dissolved oxygen, hydrazine and sulphite
standard by BSI Group, 02/26/1965

Copper indirect cylinders annular type
standard by BSI Group, 07/19/1949

Specification for steel roller conveyors
standard by BSI Group, 01/19/1962

Marking of cameras and lenses
standard by BSI Group, 06/15/1942

Portland cement
standard by BSI Group, 08/05/1920