BS CECC 30401 033:1981 Harmonized detail specification for fixed metallized polyethylene terephthalate film dielectric d.c. capacitors (long-life grade). Rectangular insulated non-metallic case , rigid radial terminations. Full assessment level standard by BSI Group, 02/15/1981
BS 9074 N007:1981 Detail specification for polystyrene film dielectric capacitors, extended foil. Rectangular non-metallic case, unidirectional terminations. Full plus additional assessment level standard by BSI Group, 02/15/1981
BS 4196-5:1981 Sound power levels of noise sources. Precision methods for determination of sound power levels for sources in anechoic and semi-anechoic rooms standard by BSI Group, 01/30/1981
BS 4540-1:1981 Sampling of spices and condiments. Methods of sampling standard by BSI Group, 01/30/1981
BS 5136:1981 Specification for toothpastes standard by BSI Group, 01/30/1981
BS 684-1.16:1981 Methods of analysis of fats and fatty oils. Physical methods. Determination of water content: entrainment method standard by BSI Group, 01/30/1981
BS 6094-1:1981 Methods for laboratory beating of pulps. Valley beater method standard by BSI Group, 01/30/1981
BS 5266-3:1981 Emergency lighting. Specification for small power relays (electromagnetic) for emergency lighting applications up to and including 32 A standard by BSI Group, 01/30/1981
BS 6040:1981 Nomenclature for bolts, screws, nuts and accessories standard by BSI Group, 01/30/1981
BS 6074:1981 Method for determination of the volumetric rating of tractor-scrapers for earth-moving machinery standard by BSI Group, 01/30/1981
BS 1903:1981 Glossary of terms used by the clothing industry standard by BSI Group, 10/30/1981
BS 5980:1980 Specification for adhesives for use with ceramic tiles and mosaics standard by BSI Group, 10/31/1980