Engineering drawing practice-Recommendations for general principles
standard by BSI Group, 08/01/1984

Method of specifying toughened polystyrene (SB) moulding and extrusion materials
standard by BSI Group, 02/27/1987

Specification for lighting fittings for civil land aerodromes. Taxiway lights-Blister type low intensity centre-line taxiway lighting fittings
standard by BSI Group, 04/21/1972

Specification for textile machinery and accessories – shuttles for pirn changing automatic looms – dimensions
standard by BSI Group, 11/30/1977

Specification for salt for spreading on highways for winter maintenance. Rock salt
standard by BSI Group, 05/30/1960

Black iron and steel cup and countersunk bolt-heads, nuts and washers
standard by BSI Group, 10/01/1940

Specification for semi-flexible PVC floor tiles
standard by BSI Group, 04/17/1969

Specification for wire for automatic twisting balers
standard by BSI Group, 01/27/1961

Dental cobalt chromium casting alloy
standard by BSI Group, 05/03/1961

Specification for open fires burning solid mineral fuels with convection, with or without boilers
standard by BSI Group, 06/28/1991