DIN 25420-4-2000《混凝土热室的建造.对密度为2.3g/cm3的混凝土墙辐射防护窗的要求》

The document specifies requirements relating to shielding windows for shielding walls against ionizing radiation. The shielding walls form part of the basic equipment of hot cells for remote handling. It specifies some types of shielding windows for walls with densities of concrete of 2,3 g/cm<(hoch)3> and differing thickness. It servers to define requirements relating to manufacturing, dealing especially with main dimensions, through-visibility, shielding properties and resistance to radiation.

标准信息：

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  2. 中文名称：混凝土热室的建造.对密度为2.3g/cm3的混凝土墙辐射防护窗的要求
  3. 英文名称：Construction of concrete hot cells - Part 4: Requirements of shielding windows for concrete walls de
  4. 国际标准分类：13.280
  5. 中国标准分类：F72
  6. 标准前缀：DIN
  7. 标准状态：现行
  8. 发布单位：DE-DIN
  9. 发布日期：2000-07-01
  10. 废止日期：无
  11. 实施日期：无
  12. 页数：9 页