BS 1809:1983

Specification for flanged bobbins for doubling and twisting
standard by BSI Group, 06/30/1983

BS 1121-31:1954

Methods for the analysis of iron and steel. Silica in blast furnace slags refactories and iron ores
standard by BSI Group, 02/04/1957

BS 143:1952

Malleable cast iron and cast copper alloy for steam, air, water, gas and oil screwed b.s.p. taper thread or API line pipe thread
standard by BSI Group, 07/31/1963

BS 1016-104.1:1991

Methods for analysis and testing of coal and coke-Proximate analysis-Determination of moisture content of the general analysis sample of coal
standard by BSI Group, 04/30/1991

BS 1928:1953

Lateral-cut gramophone records & direct recordings
standard by BSI Group, 01/29/1953

BS 1133-19-19:1968

Packaging code-Use of desiccants in packaging
standard by BSI Group, 07/05/1968

BS 1933-2:1958

Varnish bonded glass covered copper conductors. Rectangular conductors
standard by BSI Group, 06/20/1958

BS 1764:1951

Specification for nominal diameters of built-up tins
standard by BSI Group, 07/12/1951

BS 1427:1962

Routine control methods of testing water used in industry
standard by BSI Group, 02/01/1968

BS 142-1-1.2:1982

Electrical protection relays. Information and requirements for all protection relays-Specification for contact performance
standard by BSI Group, 11/30/1982