BS G 209:1970 Specification for transformer rectifier units
BS SP 141:1970 Specification for design and performance requirements for toggle type panel fasteners
BS C 9:1970 Specification for coupling dimensions high pressure air charging valves aircraft partTitleEN sectionTitleEN
BS 4578:1970 Specification for methods of test for hardness of, and for air flow through, infants' pillows
BS 4582-1:1970 Specification for fine pitch gears (metric module) - Involute spur and helical gears
BS 3L 122:1970 Specification for ingots and castings of magnesium-8% aluminium-zinc-manganese alloy (solution treated) (Al 8, Zn 0.5, Mn 0.3)
BS 2L 126:1970 Specification for ingots and castings of magnesium-cerium-zinc-zirconium alloy (precipitation treated) (rare earth metals 3.0, Zn 2.3, Zr 0.6)
BS 2L 128:1970 Specification for ingots and castings of magnesium-zinc-cerium-zirconium alloy (precipitation treated) (Zn 4.5, rare earth metals 1.2, Zr 0.7)
BS 3907-11:1970 (R2016) Methods for the analysis of magnesium and alloys partTitleEN sectionTitleEN
BS AU 3:1970 Specification for clearance dimensions and fifth wheel positions for tractors and semi-trailers
BS 5550-6.4:1980 Cinematography. Television usage - Recommendations for the density range, contrast and colour balance of films and slides for colour television
BS 2655-6:1970 Specification for lifts, escalators, passenger conveyors and paternosters - Building construction requirements