Non-destructive testing - Ultrasonic testing - Specification for step wedge calibration block (ISO 16946:2017); German version EN ISO 16946:2017— 11 стр.
Geometrical Product Specifications (GPS) - Surface texture: Profile method - Terms, definitions and surface texture parameters - AMENDMENT 2: Parameters Xsm and Xc (ISO 4287:1997/DAM 2:2013); German version EN ISO 4287:1997/prA2:2013
Non-destructive testing - Ultrasonic testing - Specification for step wedge calibration block (ISO 16946:2015); German and English version prEN ISO 16946:2016
Non-destructive testing - Ultrasonic testing - Specification for step wedge calibration block (ISO 16946:2015); German version EN ISO 16946:2015— 10 стр.
Non-destructive testing - Ultrasonic testing - Specification for step wedge calibration block (ISO 16946:2015); German version EN ISO 16946:2015— 10 стр.