Methods of testing plastics. Chemical properties-Determination of antioxidants in polyolefin compounds by ultra-violet absorption of the toluene/ethanol extract in ethanol solution
standard by BSI Group, 10/31/1977

Methods of testing plastics. Optical and colour properties, weathering-Methods of exposure to natural weathering
standard by BSI Group, 08/31/1981

Specification for fuel oils for engines and burners for non-marine use.-Viscosity/temperature chart
standard by BSI Group, 10/15/1970

Specification for chemical preparations for chemical closets (portable type) (excluding those for use in aircraft)
standard by BSI Group, 09/05/1957

Quality of fillings for bedding upholstery etc Curled hair & curled hair/fibre loose or layered
standard by BSI Group, 10/31/1958

Specification for rubber insulation and sheath electric cables. Silicone rubber insulation
standard by BSI Group, 04/06/1961

Specification for dental amalgam alloy (silver-tin)
standard by BSI Group, 12/31/1957

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

Television and V.H.F. broadcast receiving aerial feeder connectors
standard by BSI Group, 10/29/1958

Specification for nickel and nickel alloys: sheet and plate
standard by BSI Group, 04/30/1984