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BS 4675-2:1978 Mechanical vibration in rotating machinery. Requirements for instruments for measuring vibration severity standard by BSI Group, 12/29/1978
BS 3757:1978 Specification for rigid PVC sheet standard by BSI Group, 12/29/1978
BS 4904:1978 Specification for external cladding colours for building purposes standard by BSI Group, 12/29/1978
BS MA 79:1978 Specification for jib cranes: ship mounted type standard by BSI Group, 12/29/1978
BS MA 75-2:1978 Specification for bulkhead pieces and tank pads. Bulkhead pieces of ductile iron (spheroidal graphite iron) standard by BSI Group, 12/29/1978
BS 5677:1979 Method (precision) for pressure calibration of one-inch standard condenser microphones by the reciprocity technique standard by BSI Group, 12/29/1978
BS L 168:1978 Specification for bars and extruded sections of aluminium-copper-magnesium-silicon-manganese alloy (solution treated and artificially aged) (not exceeding 200 mm diameter or minor sectional dimension) (Cu 4.4, Mg 0.5, Si 0.7 , Mn 0.8) standard by BSI Group, 12/29/1978
BS 5653:1978 Specification for hydrophones for calibration purposes standard by BSI Group, 12/29/1978
BS 5651:1978 Cleansing and wetting procedures for use in the assessment of the effect of cleansing and wetting on the flammability of textile fabrics and fabric assemblies standard by BSI Group, 12/29/1978
BS 5642-1:1978 Sills and copings. Specification for window sills of precast concrete, cast stone , clayware, slate and natural stone standard by BSI Group, 12/29/1978
BS 5131-3.5:1978 Methods of test for footwear and footwear materials. Uppers, textiles and threads . The break/pipiness test standard by BSI Group, 12/29/1978
BS 5268-4.1:1978 Structural use of timber. Fire resistance of timber structures. Recommendations for calculating fire resistance of timber members standard by BSI Group, 12/29/1978