BS 6561:1985

Specification for zinc alloy sheet and strip for building
standard by BSI Group, 03/29/1985

BS 6427-1:1983

Conditioning of sacks for testing.-Method for conditioning paper sacks
standard by BSI Group, 10/31/1983

BS 5724-3-1:1990

Medical electrical equipment-Particular requirements for performance. Section 3.1 Methods of declaring functional performance characteristics of medical electron accelerators in the range 1 MeV to 50 MeV (Implementation of CENELEC HD 583 S1)
standard by BSI Group, 11/30/1990

BS 5283:1976

Glossary of terms relating to disinfectants
standard by BSI Group, 01/30/1976

BS 4490:1989

Methods for micrographic determination of the grain size of steel
standard by BSI Group, 06/30/1989

BS 4359-1:1984

Determination of the specific surface area of powders-Recommendation for gas adsorption (BET) methods
standard by BSI Group, 01/31/1985

BS 427:1931

Diamond pyramid hardness numbers
standard by BSI Group, 10/27/1958

BS 4255-2:1975

Specification for preformed rubber gaskets for weather exclusion from buildings-Cellular gaskets
standard by BSI Group, 01/31/1975

BS 6824:1987

Specification for performance and test of braking systems for wheeled earth-moving machinery
standard by BSI Group, 01/30/1987

BS 661:1969

Glossary of acoustical terms
standard by BSI Group, 07/31/1969