Specification. Envelopes for commercial, official and professional use (terms and sizes)
standard by BSI Group, 03/31/1976

Specification for steel boiler and superheater tubes
standard by BSI Group, 08/16/1968

Specification. Flameproof enclosure of electrical apparatus for power and lighting plant
standard by BSI Group, 12/01/1940

Photometric integrators
standard by BSI Group, 03/01/1929

Specification for stranded wire ropes for haulage purposes
standard by BSI Group, 09/30/1968

Analysis of fuel gases. Methods for non-manufactured gases. Determination of potential hydrocarbon liquid content-General introduction
standard by BSI Group, 01/31/1986

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

Methods of test for petroleum and its products-Determination of air release value of hydraulic, turbine and lubricating oils
standard by BSI Group, 02/28/1993

Lower limb orthoses-Method for the determination of mechanical properties of metal knee joint and side member assemblies
standard by BSI Group, 06/29/1990

Glossary of terms and notation for toothed gearing.
standard by BSI Group, 03/01/1956