BS 2082:1954

Code for disappearing-filament optical pyrometers
standard by BSI Group, 07/07/1966

BS 2021:1953

Specification for separating funnels
standard by BSI Group, 12/31/1953

BS 2000-58:1993

Methods of test for petroleum and its products-Determination of softening point of bitumen. Ring and ball method
standard by BSI Group, 02/28/1993

BS 1981:1972

Specification for Unified machine screws and machine screw nuts
standard by BSI Group, 07/31/1972

BS 1121-13:1954

Methods for the analysis of iron and steel. Chromium in iron and steel
standard by BSI Group, 05/05/1954

BS 1112:1953

Specification for sizes of photographic paper for general use
standard by BSI Group, 11/05/1953

BS 21:1905

Pipe threads for iron or steel pipes and tubes
standard by BSI Group, 04/01/1905

BS 185-3:1951

Glossary of aeronautical terms
standard by BSI Group, 11/20/1951

BS 1121-34:1955

Methods for the analysis of iron and steel. Molybdenum in iron and steel (absorptiometric method)
standard by BSI Group, 09/11/1961

BS 2550:1954

Specification for lead-acid traction batteries for battery electric road vehicles
standard by BSI Group, 12/31/1958