BS 231:1950

Specification for pressboard for electrical purposes
standard by BSI Group, 03/29/1963

BS 2091:1954

Canister respirators ('gas masks') and dust respirators ('dust masks')
standard by BSI Group, 03/12/1954

BS 1322:1981

Specification for aminoplastic moulding materials
standard by BSI Group, 11/30/1983

BS 1121-4:1953

Methods for the analysis of steel . Aluminium in permanent magnet alloys
standard by BSI Group, 08/14/1953

BS 1000[338]:1970

Universal Decimal Classification. English full edition-Production of wealth. Production. Trend of the economy. Economic situation
standard by BSI Group, 03/31/1970

BS 2000-2:1994

Methods of test for petroleum and its products-Petroleum products and hydrocarbon solvents. Determination of aniline and mixed aniline point
standard by BSI Group, 03/31/1994

BS 1975:1953

Specification. Primary cells and batteries for intrinsically safe bell signalling circuits in coal mines
standard by BSI Group, 04/23/1953

BS 185 SECTION 1:1962

Glossary of aeronautical terms foreword
standard by BSI Group, 03/20/1962

BS 156-1:1961

Enamelled copper conductors (oleo-resinous enamel) round wire
standard by BSI Group, 07/19/1961

BS 1428-E4:1962

Crucible holder micro burner spatulas and forceps general accessory apparutus
standard by BSI Group, 06/01/1962