Metallic materials - Rockwell hardness test - Part 2: Verification and calibration of testing machines (scales A, B, C, D, E, F, G, H, K, N, T) (ISO 6508-2:2005)
Steel and steel products - Location and preparation of samples and test pieces for mechanical testing (ISO 377:1997); German version EN ISO 377:1997— 16 стр.
Steel wire and wire products - Steel wire for ropes - Part 3: Round and shaped non alloyed steel wire for high duty applications; German version EN 10264-3:2012— 20 стр.
Steel wire and wire products - Steel wire for ropes - Part 3: Round and shaped non alloyed steel wire for high duty applications; German version EN 10264-3:2002— 16 стр.
Steel wire and wire products - Steel wire for ropes - Part 2: Cold drawn non alloyed steel wire for ropes for general applications; German version EN 10264-2:2002— 9 стр.