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
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 1902-3-3.0:1981
Methods of testing refractory materials. General and textural properties-Introduction
standard by BSI Group, 02/27/1981
BS 1877-10:1982
Domestic bedding-Specification for mattresses and bumpers for children's cots, perambulators and similar domestic articles
standard by BSI Group, 04/30/1982
BS 1425:1948
Specification for cleanliness of fillings and stuffings for bedding etc
standard by BSI Group, 01/14/1948