DIN EN ISO 5579:2014-04 無損檢測 - 使用膠片和 X 射線或伽馬射線對(duì)金屬材料進(jìn)行射線照相檢測 - 基本規(guī)則 (ISO 5579:2013)
Non-destructive testing - Radiographic testing of metallic materials using film and X- or gamma rays - Basic rules (ISO 5579:2013); German version EN ISO 5579:2013