Specification for piston rings up to 200 mm diameter for reciprocating internal combustion engines-Quality requirements
standard by BSI Group, 10/29/1976

Railway rolling stock material for trailer stock (ISO series) Solid wheels
standard by BSI Group, 07/17/1969

Specification for steel ducting for grain and fodder conveying-Metric units
standard by BSI Group, 03/16/1970

Specification for leaded petrol (gasoline) for motor vehicles
standard by BSI Group, 09/15/1997

Specification for pitch-impregnated fibre pipes and fittings for below and above ground drainage
standard by BSI Group, 06/30/1978

Accuracy of machine tools and methods of test-Specification for numerically controlled milling machines, bed type, vertical spindle
standard by BSI Group, 08/29/1986

Luminaires. Particular requirements-Specification for air-handling luminaires (safety requirements)
standard by BSI Group, 12/31/1982

Measurement of voltage with sphere-caps
standard by BSI Group, 03/01/1944

Specification for woven roving fabrics of E glass fibre for the reinforcement of polyester resin systems
standard by BSI Group, 10/31/1974

Cold rolled brass sheets, strip and foil, copper content 64 per cent minimum and under 67 per cent maximum
standard by BSI Group, 07/14/1952