
BS 2043:1953
Method for the determination of wool fibre fineness using the projection microscope.
standard by BSI Group, 10/30/1953

BS 2071:1954
Specification for Soxhlet extractors
standard by BSI Group, 04/02/1954

BS 2080-2:1978
Closets for use with chemicals. Specification for flushing portable types
standard by BSI Group, 12/29/1978

BS 209:1924
Fuels for heavy-oil engines (petroleum and shale oils)
standard by BSI Group, 01/01/1932

BS 2094-2:1954
Glossary of terms relating to iron and steel-Steelmaking
standard by BSI Group, 03/09/1954

BS 215:1926
Hard drawn aluminium and steel cored aluminium conductors for overhead power transmission purposes
standard by BSI Group, 09/03/1925

BS 2451:1963
Specification for chilled iron shot and grit
standard by BSI Group, 07/09/1963

BS 2509:1959
Periodicals of reference value form and presentation.
standard by BSI Group, 03/23/1959

BS 2573-1:1966
Permissible stresses in cranes. Structures
standard by BSI Group, 05/16/1969

BS 2637:1978
Motor and aviation-type fuels. Determination of knock characteristics – motor method
standard by BSI Group, 05/31/1985

BS 2690-123:1984
Methods of testing water used in industry-Sodium
standard by BSI Group, 02/29/1984

SAE ARP5564A
Airport Runway Brooms(STABILIZED Feb 2023)
standard by SAE International, 02/20/2023