DIN 25420-1:2021-07
Construction of concrete hot cells - Part 1: Requirements for remotely operated cells
| Fecha edición: |
2026-07-01
En Vigor
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| Idiomas disponibles: | Alemán |
| Resumen: | This standard is applicable to rooms (hot cells) surrounded by concrete shieldings intended for use in the remote handling of radioactive materials. It can be the subject either of plants for experimental purposes (for instance for the development of fuel assemblies, raw materials, chemical processes) of plants related to production (e. g. production of sealed radioactive sources, reprocessing of nuclear fuel or treatment of radioactive waste). The standard is intended to provide guidance for planners, manufacturers, users and administrative authorities. |
| Keywords: | Air-conditioning systems|Alpha-gamma cells|Beta-gamma cells|Blasting|Cell blocks|Cell category|Cells|Cellular structures|Concretes|Detection gates|Dimensions|Electrical installations|Filter class|Fire safety|Hot cells|Internal coatings|Lighting systems|Local dose rates|Manipulators|Nuclear technology|Operating rooms|Protection devices|Radiation protection device|Radioactive materials|Radioactivity|Remote control|Safety of products|Sheet steels|Shielding windows|Shields|Specification (approval)|Steels|Tolerances (measurement) |
| ICS: | 13.280 - Protección contra las radiaciones, 27.120.01 - Energía nuclear en general |
| CTN: | |
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Reemplazo Normas |
Reemplaza a DIN 25420-1:2014-12 Reemplaza a DIN 25420-1:2020-11 Es reemplazada por DIN 25420-1:2026-07 |
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