Determination of the permanent filtration of X-ray tube assemblies
X射线管组件永久过滤的测定
2000-07-26
BS EN 60522-1999
Determination of the permanent filtration of X-ray tube assemblies
X射线管组件永久过滤的测定
1999-06-15
GOST IEC 60522-2011
Излучатели рентгеновские. Методы определения постоянной фильтрации
X光管组件 确定永久过滤的方法
2011-11-29
DIN EN 60522
Determination of the permanent filtration of X-ray tube assemblies (IEC 60522:1999); German version EN 60522:1999
X射线管组件永久过滤的测定（IEC 60522-1999）；德文版EN 60522:1999
2002-06-01
BS EN IEC 60522-1-2021
Medical electrical equipment. Diagnostic X-rays-Determination of quality equivalent filtration and permanent filtration
医用电气设备 诊断X射线
2021-01-27
KS C IEC 60522-1
의료용 전기기기 — 진단용 엑스선 — 제1부: 선질 등가 여과 및 영구 여과의 측정
医用电气设备诊断X射线第1部分:质量等效过滤和永久过滤的测定
2023-12-28
YY/T 0062.1-2024
医用电气设备 诊断X射线 第1部分：等效滤过和固有滤过的测定
Medical electrical equipment—Diagnostic X-rays—Part 1:Determination of quality equivalent filtration and permanent filtration
2024-02-07
IEC 60522-1-2020
Medical electrical equipment - Diagnostics X-rays - Part 1: Determination of quality equivalent filtration and permanent filtration
医用电气设备诊断X射线第1部分:质量等效过滤和永久过滤的测定
2020-12-04
IEC 60806-2022
Determination of the maximum symmetrical radiation field of X-ray tube assemblies and X-ray source assemblies for medical diagnosis
医学诊断用X射线管组件和X射线源组件最大对称辐射场的测定
2022-11-29
DIN EN IEC 60522-1
Medical electrical equipment - Diagnostic X-rays - Part 1: Determination of quality equivalent filtration and permanent filtration (IEC 60522-1:2020); German version EN IEC 60522-1:2021
医用电气设备.诊断X射线.第1部分:等效过滤和永久过滤质量的测定（IEC 60522-1-2020）；德文版EN IEC 60522-1:2021