
Non-destructive Testing - Ultrasonic Testing - Specification for Step Wedge Calibration Block (iso 16946:2017)
出版:National Standards Authority of Ireland

专家解读视频
Defines the dimensions, material, and manufacture of a step wedge steel block for the calibration of ultrasonic instruments.
EN ISO 16946:2017 - Identical
EN ISO 16946 : 2017 - Identical
ISO 16946 : 2017 - Identical