Specification for pressure containers for paint and other substances
standard by BSI Group, 06/30/1958
Specification for sizes of photographic paper for general use
standard by BSI Group, 11/05/1953
Fine resistance wire for telecommuncationn & similar purposes
standard by BSI Group, 01/21/1955
Guaranteed minimim reckoners for the building and civil engineering contracting industries
standard by BSI Group, 09/21/1945
Vulcanized rubber for government department requirements
standard by BSI Group, 03/03/1944
Specification for sizes of sentized materials for recording instruments
standard by BSI Group, 01/26/1954
Malleable cast iron (whiteheart process) and cast copper alloy pipe fittings for steam, air, water, gas and oil. Screwed b.s.p. taper male thread and parallel female thread.
standard by BSI Group, 07/27/1945
Colours for the identification of the contents of medical gas cylinders
standard by BSI Group, 12/15/1976