Specification for roughness comparison specimens. Ground flat and cylindrical surfaces.
standard by BSI Group, 12/28/1960
Electrical protection relays. Requirements for the principal families of protection relays-Specification for general requirements for measuring relays used for protection
standard by BSI Group, 11/30/1982
Wrought aluminium and aluminium alloys for general enginerring purposes, sheet and strip
standard by BSI Group, 10/12/1948
Specification for aluminium and aluminium alloy ingots and castings for general engineering purposes
standard by BSI Group, 08/18/1949
Specification for fusion welded pressure vessels for general purposes.-Aluminium
standard by BSI Group, 05/31/1965
Materials testing machines and force verification equipment-Specification for the grading of equipment used for the verification of the forces applied by materials testing machines
standard by BSI Group, 07/31/1985
Specification for fences-Close-boarded fences including oak pale faces
standard by BSI Group, 10/31/1972
Methods for the analysis of aluminium and aluminium alloys.-Determination of magnesium
standard by BSI Group, 08/18/1960