BS 187:1942

Sandlime (calcium silicate) bricks
standard by BSI Group, 12/01/1947

BS 2613:1955

The electrical performance of rotating electrical machinery
standard by BSI Group, 04/18/1956

BS 116-2:1937

Oil circuit-breakers, oil switches and oil isolating-switches, for alternating-current circuits. Three-phase oil circuit-breakers with breaking-capacity ratings above 500 mva
standard by BSI Group, 07/20/1971

BS 1471:1972

Specification for wrought aluminium and aluminium alloys for general engineering purposes – drawn tube
standard by BSI Group, 03/15/1972

BS 1720:1951

Specification for woven asbestos binding tape for electrical purposes
standard by BSI Group, 01/01/1951

BS 1344-3:1988

Methods of testing vitreous enamel finishes-Determination of resistance to sulphuric acid at room temperature
standard by BSI Group, 02/29/1988