BS 1983-2:1972

Specification for chucks for machine tools and portable power tools-Work-holding chucks
standard by BSI Group, 10/19/1972

BS 1834:1952

Isopropyl acetate
standard by BSI Group, 02/21/1952

BS 1571-1:1975

Specification for testing of positive displacement compressors and exhausters-Acceptance tests
standard by BSI Group, 08/29/1975

BS 1121-36:1956

Methods for the analysis of iron and steel. Copper in iron and steel (absorptiometric method)
standard by BSI Group, 11/09/1956

BS 229:1929

Specification. Flameproof enclosures for electrical apparatus (for use in mines and other places where an explosive atmosphere may be encountered) and tests for flame-proof enclosures
standard by BSI Group, 03/13/1929

BS 1902-3-3.14:1987

Methods of testing refractory materials. General and textural properties-Determination of hydration tendency (methods 1902-314)
standard by BSI Group, 10/30/1987

BS 1818:1952

Specification for bordered mattresses (hospital type)
standard by BSI Group, 07/09/1956

BS 2738-1:1989

Spectacle lenses-Specification for tolerances on optical properties of mounted spectacle lenses
standard by BSI Group, 02/28/1989

BS 2042:1953

Specification. An artificial ear for the calibration of earphones of the external type
standard by BSI Group, 01/13/1954

BS 2717:1956

Glossary of terms applicable to roof coverings
standard by BSI Group, 02/29/1956