
Non-destructive testing ? Image quality of radiographs ? Part 2:Image quality indicators (step/hole type) ? Determination of image quality value
出版:Standardization Administration of China

专家解读视频
基本信息
标准编号: GB/T 23901.2-2009
标准类别:Standard
出版单位:Standardization Administration of China
标准页数:8
等同采用的国际标准
ISO 19232-2:2004 - Identical