Specification for wrought aluminium and aluminium alloys for general engineering purposes – forging stock and forgings
standard by BSI Group, 08/29/1969
Structural steel for bridges, etc. and general building construction
standard by BSI Group, 02/01/1941
Specification for dimensions of steel pipe for the petroleum industry. Metric units
standard by BSI Group, 12/21/1967
Classification of covered electrodes for the metal-arc welding of mild steel and medium-high-tensile steels of welding quality.
standard by BSI Group, 03/30/1951
Determination of the viscosity of liquids in c.g.s. units
standard by BSI Group, 07/01/1953