Screw threads
standard by BSI Group, 08/01/1907

Dimethoxyethyl phthalate (DI-(2-methoxyethyl) phthalate)
standard by BSI Group, 08/02/1963

Recommendations for density and contrast range of monochrome films slider and photographic opaques for television
standard by BSI Group, 03/24/1959

Specification for steam turbine oils
standard by BSI Group, 01/20/1972

Methods for determination of particle size distribution-Recommendations for electrical sensing zone method (the Coulter principle)
standard by BSI Group, 09/30/1983

Specification for spectacle frames made of cellulose acetate
standard by BSI Group, 03/19/1962

Specification for conveyor and elevator belting.-Specification for rubber and plastics conveyor belting of textile construction for general use
standard by BSI Group, 05/31/1985

Glossary of paper/ink terms for letterpress printing
standard by BSI Group, 04/10/1967

Measurement of voltage with sphere-caps
standard by BSI Group, 04/12/1929

Methods of test for dust in filling materials
standard by BSI Group, 09/13/1961