BS 6128-6:1981 Industrial laminated rods and tubes based on thermosetting resins. Specification for hexagonal moulded rods standard by BSI Group, 09/30/1981
BS 6109-1:1981 Tail lifts, mobile lifts and ramps associated with vehicles. Code of practice for tail lifts standard by BSI Group, 08/31/1981
BS 6088:1981 Specification for solid glass beads for use with road marking compounds and for other industrial uses standard by BSI Group, 08/31/1981
BS 6106:1981 Specification for 1 pint (568 ml) multi-trip glass bottles for pasteurized milk standard by BSI Group, 08/31/1981
BS CECC 31100:1981 Harmonized system of quality assessment for electronic components: sectional specification: fixed ceramic dielectric capacitors of barrier layer type (dielectric class 3) standard by BSI Group, 08/31/1981
BS CECC 25300:1981 Harmonized system of quality assessment for electronic components: sectional specification: magnetic oxide cores for power applications standard by BSI Group, 08/31/1981
BS 5131-1.8:1981 Methods of test for footwear and footwear materials. Adhesives. Rate of bond strength development in shear of hot melt adhesives for lasting standard by BSI Group, 08/31/1981
BS 6142:1981 Specification for presentation of technical data on hydraulic systems of agricultural tractors and machinery standard by BSI Group, 08/31/1981
BS 6117:1981 Specification for glass bottles for light wine standard by BSI Group, 08/31/1981
BS 6125:1981 Specification for natural fibre cords, lines and twines standard by BSI Group, 08/31/1981
BS 1016-21:1981 Methods for analysis and testing of coal and coke. Determination of moisture-holding capacity of hard coal standard by BSI Group, 08/31/1981
BS 3680-4A:1981 Methods of measurement of liquid flow in open channels. Weirs and flumes. Method using thin-plate weirs standard by BSI Group, 08/31/1981