Rust. acid & heat resisting steel wire for springs
standard by BSI Group, 12/15/1953
Vitreous enamelled steel reflectors for electric lighting open dispersive type no 1
standard by BSI Group, 02/04/1935
Railway rolling stock material. Steel forgings blooms and castings
standard by BSI Group, 01/01/1932
Railway rolling stock material. Steel forgings blooms and castings
standard by BSI Group, 01/26/1942
Radiographic examination of fusion welded butt joints in steel in thicknesses of steel up to 2 inches
standard by BSI Group, 03/31/1955
Specification for iron and steel for colliery cage suspension gear, tub & mine car drawgear and couplings and rope sockets.-1.5 per cent manganese steel castings for mine car couplers
standard by BSI Group, 02/19/1957
Methods of testing plastics Mechanical properties
standard by BSI Group, 09/09/1957
Methods of testing plastics. Miscellaneous methods.
standard by BSI Group, 11/20/1958