Technical Standard

Tubular fluorescent lamps for general lighting service.
standard by BSI Group, 09/10/1956

Specification for dimensions of 135-size photographic film and magazine
standard by BSI Group, 04/30/1981

Flexible tubing for medical use
standard by BSI Group, 12/30/1966

Methods of test for stabilized soils
standard by BSI Group, 04/30/1975

Specification for woven asbestos tape for electrical insulating purposes
standard by BSI Group, 02/05/1953

Copper alloy check valves for general purposes
standard by BSI Group, 05/29/1956

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

Environmental testing. Tests-Test U. Robustness of terminations and integral mounting devices
standard by BSI Group, 01/31/1984

The enviromental testing of electronic components and electronic equipment. Sealing, driving rain.
standard by BSI Group, 01/01/1967