BS G 224:1978 Specification for lever-operated manual switches for aircraft standard by BSI Group, 06/30/1978
BS 662-2:1978 Carbon disulphide for industrial use. Sampling and methods of test standard by BSI Group, 06/30/1978
BS 5552:1978 Code of practice for in-core instrumentation for neutron fluence rate (flux) measurements in power reactors standard by BSI Group, 06/30/1978
BS 5400-2:1978 Steel, concrete and composite bridges. Specification for loads standard by BSI Group, 06/30/1978
BS 5400-7:1978 Steel, concrete and composite bridges. Specification for materials and workmanship, concrete, reinforcement and prestressing tendons standard by BSI Group, 06/30/1978
BS 5400-8:1978 Steel, concrete and composite bridges. Recommendations for materials and workmanship, concrete, reinforcement and prestressing tendons standard by BSI Group, 06/30/1978
BS 5547:1978 Specification for portable bore-hole logging equipment (down to 300 m): general characteristics standard by BSI Group, 06/30/1978
BS 5591:1978 Methods of test for determination of ionic impurities in electrical insulating materials by extraction with liquids standard by BSI Group, 06/30/1978
BS 5592:1978 Size designation of clothes - headwear standard by BSI Group, 06/30/1978
BS 5548:1978 Specification for radiation detectors for the instrumentation and protection of nuclear reactors: characteristics and test methods standard by BSI Group, 06/30/1978
BS 5598-1:1978 Methods of sampling and test for halogenated hydrocarbons. Sampling of liquid products standard by BSI Group, 06/30/1978
BS 3145:1978 Specification for laboratory pH meters standard by BSI Group, 06/30/1978