BS 1470:1955

Wrought aluminium and aluminium alloys for general enginerring purposes, sheet and strip
standard by BSI Group, 12/23/1955

BS 2560:1954

Exit signs
standard by BSI Group, 12/29/1954

BS 1490:1970

Specification for aluminium and aluminium alloy ingots and castings
standard by BSI Group, 09/30/1982

BS 2690-9:1970

Methods of testing water used in industry-Appearance (colour and turbidity), odour, suspended and dissolved solids, and electrical conductivity
standard by BSI Group, 11/01/1975

BS 1975:1957

Specification. Primary cells and batteries for intrinsically safe circuits in coal mines
standard by BSI Group, 01/01/1957

BS 2136:1965

Specification for fixed metallized-paper dielectric capacitors for direct current
standard by BSI Group, 09/08/1965

BS 173-1:1992

Electric traction (rail and road vehicles)-Specification for rotating electrical machines
standard by BSI Group, 04/01/1992

BS 2961:1967

Typeface nomenclature and classification
standard by BSI Group, 09/11/1967

BS 2769-2-2.2:1984

Hand-held electric motor-operated tools. Particular requirements-Specification for screwdrivers and impact wrenches
standard by BSI Group, 06/29/1984

BS 1004:1942

High purity zinc and zinc alloys for die casting
standard by BSI Group, 01/26/1942