BS 5583:1978 Specification for low voltage switchgear and controlgear for industrial use. Terminal marking, distinctive number and distinctive letter for particular contactor relays standard by BSI Group, 05/31/1978
BS 5585:1978 Specification for low voltage switchgear and controlgear for industrial use. Mounting rails. Top hat rails 75 mm wide for snap-on mounting of equipment standard by BSI Group, 05/31/1978
BS 5286:1978 Specification for aluminium framed sliding glass doors standard by BSI Group, 05/31/1978
BS 5131-3.4:1978 Methods of test for footwear and footwear materials. Uppers, textiles and threads . Edgewise compressibility, upper materials standard by BSI Group, 05/31/1978
BS 5368-3:1978 Methods of testing windows. Wind resistance tests standard by BSI Group, 05/31/1978
BS 9040:1978 Specification for gas-filled microwave switching tubes of assessed quality: generic data and methods of test standard by BSI Group, 05/31/1978
BS 5368-4:1978 Methods of testing windows. Form of test report standard by BSI Group, 05/31/1978
BS 5590:1978 Specification for screw thread metric series measuring cylinders standard by BSI Group, 05/31/1978
BS 9364 N007 AND N009:1978 Detail specification for low power silicon n-p-n switching transistors. 20 V, planar epitaxial, ambient rated, hermetic encapsulation. Full plus additional assessment level standard by BSI Group, 07/15/1978
BS 9364 N012:1978 Detail specification for low power silicon p-n-p switching transistors. 65 V, planar epitaxial, ambient rated, hermetic encapsulation (long lead version). Full plus additional assessment level standard by BSI Group, 07/15/1978
BS 9364 N011:1978 Detail specification for low power silicon p-n-p switching transistors. 65 V, planar epitaxial, ambient rated, hermetic encapsulation. Full plus additional assessment level standard by BSI Group, 07/15/1978
BS 9364 N008 AND N010:1978 Detail specification for low power silicon n-p-n switching transistors. 20 V, planar epitaxial, ambient rated, hermetic encapsulation (long lead version). Full plus additional assessment level standard by BSI Group, 07/15/1978