BS 162:1934
Electric power switchgear for indoor and outdoor installations up to and including 220,000 volts
standard by BSI Group, 05/01/1936
BS 1414:1960
Specification for flanged and butt-welding end steel outside-screw-and yoke wedge gate valves for the petroleum industry
standard by BSI Group, 03/10/1960
BS 2011-2QK:1967
The enviromental testing of electronic components and electronic equipment. Container sealing, tracer gas method with mass spectrometer
standard by BSI Group, 01/01/1967
BS 1864:1966
Specification for stainless steel milk pipes and fittings (recessed ring joint type)
standard by BSI Group, 12/21/1966
BS 2021:1980
Specification for separating and dropping funnels for laboratory use
standard by BSI Group, 02/29/1980
BS 228:1984
Specification for short pitch transmission precision roller chains and chainwheels
standard by BSI Group, 06/29/1984
BS 1506:1990
Specification for carbon, low alloy and stainless steel bars and billets for bolting material to be used in pressure retaining applications
standard by BSI Group, 05/31/1990
BS 1434:1964
Specification for copper for electrical purposes. Commutator bars
standard by BSI Group, 12/04/1964