Geometrical product specifications (GPS) - Standard reference temperature for geometrical product specifications and verification (ISO 1:2002); German version EN ISO 1:2002— 7 стр.
Metallic materials - Charpy pendulum impact test - Part 3: Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines (ISO 148-3:2008); German version EN ISO 148-3:2008— 27 стр.