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11. Automatic sprinkler system appropriate to the risk (M 27)
11.1 Type definition
When an automatic water sprinkler system appropriate to the risk is required and a sprinkler system is chosen, if the storage height does not exceed the limits set in paragraph 6.2.2 of the standard NF EN 12845 of June 2009, it must be of medium-risk group 3 (OH 3) as defined in the aforementioned standard.
SCROLL TO TOP11.2 Other cases
In all other cases, the sprinkler system installed must be of the high...
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Automatic sprinkler system appropriate to the risk (M 27)
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Also in our database
Standards
- Fixed fire-fighting systems – Automatic sprinkler systems – Design, installation and maintenance - NF EN 12845 - Juillet 2015
- Installations électriques à basse tension - NF C15-100 - Septembre 2002
- Fire safety systems (SSI) – Safety power supplies (AES) – Design rules - NF S61940 - Juin 2000
- Aptitude à la fonction des blocs autonomes d'éclairage de sécurité d'évacuation dans les ERP, ERT soumis à réglementation...
Regulations
Code de la construction et de l'habitation, article R. 123-21
Code de la construction et de l'habitation, article R. 123-23, repealed by decree no. 2007-1327 of September 11, 2007 – article 4 JORF September 12, 2007.
Code de la construction et de l'habitation, article R. 123.9, modified by decree no. 2010-368 of April 13, 2010 – article 46
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