Specification for basic dimensions of cones and tubes for winding textile yarns-Cones for yarn winding (cross wound). Half angle of cone 4°20'
standard by BSI Group, 11/30/1978

Specification for lead-acid traction batteries for battery electric road vehicles
standard by BSI Group, 12/31/1958

Glycerine ( glycerol)
standard by BSI Group, 01/01/1955

Best brass sheet and strip
standard by BSI Group, 09/14/1926

Spectacle lenses-Specification for single-vision and multifocal semi-finished lens blanks
standard by BSI Group, 09/15/1992

Specification for copper and copper-cadmium stranded conductors for overhead electric traction systems
standard by BSI Group, 06/25/1970

Methods of testing plastics Mechanical properties
standard by BSI Group, 09/09/1957

Methods of testing plastics. Methods 505, 506 and 507 resistance to chemicals, colour bleeding, colour fastness to light.
standard by BSI Group, 05/01/1961

Dial test indicators (lever type) for linear measurement. Imperial units.
standard by BSI Group, 12/14/1971

Specification for copper and copper alloys. Rods and sections (other than forging stock)
standard by BSI Group, 04/30/1980