NF EN 15004-5 : 2008
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
FIXED FIREFIGHTING SYSTEMS - GAS EXTINGUISHING SYSTEMS - PART 5: PHYSICAL PROPERTIES AND SYSTEM DESIGN OF GAS EXTINGUISHING SYSTEMS FOR HFC 227EA EXTINGUISHANT
29-09-2021
12-01-2013
Avant-propos
Avant-propos de l'ISO 14520-9:2006
1 Domaine d'application
2 Références normatives
3 Termes et définitions
4 Caractéristiques et utilisations
4.1 Généralités
4.2 Utilisation des systèmes à HFC 227ea
5 Sécurité du personnel
6 Conception du système
6.1 Taux de remplissage
6.2 Surpressurisation
6.3 Quantité d'agent extincteur
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