DIN EN ISO 21805/A1:2025-07
Guidance and recommendations on design, selection and installation of vents to safeguard the structural integrity of enclosures protected by gaseous fire-extinguishing systems - Amendment 1 (ISO 21805:2023/DAM 1:2025); German and English version EN ISO 21805:2023/prA1:2025 / Note: Date of issue 2025-06-13*Intended as an amendment to DIN EN ISO 21805 (2023-07).
| Fecha edición: |
2025-07-01
En Vigor
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| Idiomas disponibles: | Alemán, Inglés |
| Keywords: | Aeration|Design|Enclosures|Extinguishing|Extinguishing equipment|Fire extinguishers|Fire extinguishers (built-in)|Fire safety|Firefighting|Firefighting equipment|Gases|Installations|Instructions|Integrity|Low pressure|Maintenance|Openings|Preserved|Pressure overload|Pressure releases|Rooms|Safety|Selection|Specification (approval)|Stationary|Structure|Vent openings|Ventilation |
| ICS: | 91.140.30 - Sistemas de ventilación y de climatización, 13.220.10 - Lucha contra incendios |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 21805/prA1 (2025) Idéntica ISO 21805 DAM 1 (2025) |










