BS 4021:1971

Specification for flexible polyurethane foam sheeting for use in laminates
standard by BSI Group, 03/31/1971

BS 3623:1963

Woodworkers metal-bodied planes
standard by BSI Group, 05/06/1963

BS 2872:1962

Copper and copper alloys forging stock and forgings
standard by BSI Group, 01/31/1962

BS 2000-154:1982

Methods of test for petroleum and its products-Detection of copper corrosion from petroleum products by the copper strip tarnish test
standard by BSI Group, 03/31/1982

BS 4124:1987

Methods for ultrasonic detection of imperfections in steel forgings
standard by BSI Group, 06/30/1987

BS 3999-14:1982

Methods of measuring the performance of household electrical appliances-Electric room heaters other than storage heaters
standard by BSI Group, 07/30/1982

BS 3548:1962

Fractional horsepower endless V-belt drives
standard by BSI Group, 10/19/1962

BS 2SP 168-169:1985

Specification for ferrules and assembly wires for braided rubber cord assemblies for aerospace use
standard by BSI Group, 02/28/1985

BS 2911-1:1957

Specification for letter plates. Manufacture
standard by BSI Group, 09/29/1960

BS 1893:1952

Specification for wooden domestic lattice steps and step stools
standard by BSI Group, 07/09/1956