BS 3456-2-2.8:1970

Specification for safety of household electrical appliances. Particular requirements-Portable immersion heaters
standard by BSI Group, 08/14/1970

BS 3224 SECTION D2:1961

Specification for lighting fittings for civil land aerodromes. Runway lights-Omni-directional elevated runway-edge lighting fittings
standard by BSI Group, 04/21/1972

BS 2914:1957

Specification for surge diverters for alternating current high-voltage power circuits
standard by BSI Group, 11/18/1957

BS 4F 54:1985

Specification for heavy duty linen (flax) sewing thread for aerospace purposes
standard by BSI Group, 01/31/1985

BS 45:1917

Sparking plugs for internal combustion engine
standard by BSI Group, 09/01/1917

BS 4431:1969

Methods of test for anhydrous ammonia
standard by BSI Group, 02/28/1969

BS 350:1930

Conversion tables: inches to millimetres and millimetres to inches
standard by BSI Group, 06/11/1930

BS 5479-3:1981

Duplicators and document copying machines-Glossary of terms for duplicators
standard by BSI Group, 07/31/1981

BS 3221-5:1966

Medicine measures. Plastics medicine measuring spoons of 10 ml capacity
standard by BSI Group, 11/11/1966

BS 3192:1979

Specification for safety requirements for radio (including television) transmitting equipment
standard by BSI Group, 08/31/1979