Technical Standard

Specification for dimensions of 127, 120 and 620 photographic roll film, backing paper and film spools
standard by BSI Group, 01/30/1970

Specification for pipe fittings iron and steel (screwed BSP thread).
standard by BSI Group, 06/06/1951

Methods of test for stabilized soils
standard by BSI Group, 02/18/1957

Safety footwear Rubber safety boots
standard by BSI Group, 02/25/1960

Specification for fences. Strained wire fences
standard by BSI Group, 04/11/1963

Portland cement ordinary and rapid hardening part 2 metric units
standard by BSI Group, 07/30/1971

Specification for industrial perforated plates
standard by BSI Group, 02/11/1972

Metal door frames
standard by BSI Group, 12/10/1945

Methods for the measurement of air pollution. Deposit gauges
standard by BSI Group, 07/19/1961

Agricultural tractor details
standard by BSI Group, 12/30/1948