BS 5543:1978 Vacuum technology - graphical symbols standard by BSI Group, 04/28/1978
BS MA 78:1978 Specification for aluminium shore gangways standard by BSI Group, 04/28/1978
BS CECC 30302:1978 [ Withdrawn ] Specification for harmonized system of quality assessment for electronic components. Blank detail specification: aluminium electrolytic capacitors with solid electrolyte standard by BSI Group, 04/15/1978
BS 5550-5.5.1:1978 Cinematography. Common to more than one film gauge. Printing. Specification for optical printing ratios for enlargement and reduction of motion-picture film images standard by BSI Group, 03/31/1978
BS 5249-2:1978 Specification for representation of elements of data in interchanges using data processing systems. Representation of human sexes standard by BSI Group, 03/31/1978
BS 5550-6.1:1978 Cinematography. Television usage. Specification for motion-picture prints and sound records for international exchange of television programmes standard by BSI Group, 03/31/1978
BS 1918-1:1978 Glass container finishes. Specification for continuous thread finish standard by BSI Group, 03/31/1978
BS 5550-2.11.1:1978 Cinematography. 16 mm film. Spindles. Specification for dimensions of spindles for 16 mm motion-picture camera and projector spools standard by BSI Group, 03/31/1978
BS 5550-1.6.1:1978 Cinematography. 8 mm film. Splices. Specification for the dimensions of cemented or welded splices on 8 mm Type S motion-picture film for projector use standard by BSI Group, 03/31/1978
BS 5550-2.4.1:1978 Cinematography. 16 mm film. Sound. Specification for positions and dimensions of 16 mm negative photographic sound record on 16 mm, 35/16 mm and 35/32 mm motion-picture film standard by BSI Group, 03/31/1978
BS 9041:1978 Rules for the preparation of detail specifications for gas filled microwave switching tubes of assessed quality: tunable and broadband TR tubes and TR limiters. Full assessment level standard by BSI Group, 03/15/1978
BS 2471:1978 Methods of test for textiles - woven fabrics - determination of mass per unit length and mass per unit area standard by BSI Group, 02/28/1978