DIN 54113-2:2005 无损检验.使用1MV及以下X射线设备的辐射防护规则.第2部分:制造、安装和操作的一般安全技术要求和检验
Non-destructive testing - Radiation protection rules for the technical application of X-ray equipment up to 1 MV - Part 2: General technical safety requirements and testing for the manufacture, installation and operation