BS 233:1932

Glossary of terms used in illumination and photometry
standard by BSI Group, 02/01/1935

BS 1121-11:1948

Methods for the analysis of steel. Carbon in steel and low carbon ferro chromium
standard by BSI Group, 08/24/1948

BS 2782-9 METHOD 930A:1977

Methods of testing plastics. Sampling and test specimen preparation-Preparation of test specimens by machining
standard by BSI Group, 12/30/1977

BS 1134:1961

Centre-line-average height method for the assessment of surface texture
standard by BSI Group, 04/18/1961

BS 1522:1949

Schedule of projector lamps
standard by BSI Group, 01/20/1949

BS 1452:1956

Specification for grey iron castings
standard by BSI Group, 11/07/1956

BS 2790:1986

Specification for design and manufacture of shell boilers of welded construction
standard by BSI Group, 11/30/1988

BS 1140:1980

Specification for resistance spot welding of uncoated and coated low carbon steel
standard by BSI Group, 02/01/1984

BS 1132:1952

Automatic pipettes
standard by BSI Group, 01/18/1952

BS 1016-10:1960

Methods for analysis and testing of coal and coke. arsenic in coal and coke
standard by BSI Group, 03/30/1942