BS 5550-2.9.1:1978 Cinematography. 16 mm film. Projector spools. Specification for dimensions of spools for 16 mm motion-picture projectors (up to and including 120 m capacity: 18 cm size) standard by BSI Group, 10/31/1978
BS 437:1978 Specification for cast iron spigot and socket drain pipes and fittings standard by BSI Group, 10/31/1978
BS 2782-10:METHOD 1006:1978 Methods of testing plastics. Glass reinforced plastics. Determination of volatile matter and resin content of synthetic resin-impregnated textile glass fabric standard by BSI Group, 10/31/1978
BS 4584-15:1978 Metal-clad base materials for printed wiring boards. Adhesive coated polymeric films: PETP-F-15 and PI-F-15 standard by BSI Group, 10/31/1978
BS 4582-2:1978 Specification for fine pitch gears (metric module). Hobs and cutters standard by BSI Group, 10/31/1978
BS 3HR 100:1978 Procedure for inspection and testing of wrought heat-resisting alloys standard by BSI Group, 10/31/1978
BS 4737-3.4:1978 Intruder alarm systems. Specifications for components. Radiowave Doppler detectors standard by BSI Group, 10/31/1978
BS 2782-8:METHODS 823A AND 823B:1978 Methods of testing plastics. Other properties. Methods for the assessment of carbon black dispersion in polyethylene using a microscope standard by BSI Group, 10/31/1978
BS 5409-2:1978 Specification for nylon tubing. Plasticized and unplasticized nylon tubing types 11 and 12 for use primarily in the automobile industry standard by BSI Group, 09/30/1978
BS 5214-2:1978 Specification for testing machines for rubbers and plastics. Constant rate of force application machines standard by BSI Group, 09/30/1978
BS 4325-3:1978 Methods for analysis of oilseed residues. Determination of ash insoluble in hydrochloric acid standard by BSI Group, 12/29/1978
BS 4325-5:1978 Methods for analysis of oilseed residues. Determination of diethyl ether extract standard by BSI Group, 12/29/1978