Name: EN 15004-9:2017
Brand: CEN

Fixed firefighting system - Gas extinguishing systems - Part 9: Physical properties and system design of gas extinguishing systems for IG-55 extinguishant (ISO 14520-14:2015, modified)

Published date

13-12-2017

Publisher

Comite Europeen de Normalisation

European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Characteristics and uses
5 Safety of personnel
6 System design
7 Environmental properties

1.1This part of EN 15004 contains specific requirements for gaseous fire-extinguishing systems, with respect to the IG-55 extinguishant. It includes details of physical properties, specification, usage and safety aspects.1.2This part of EN 15004 covers systems operating at nominal pressures of 150 bar at 15 °C, 200 bar at 15 °C and 300 bar at 15 °C. This does not preclude the use of other systems, although design data for other pressures are not available at this time.

DevelopmentNote	Supersedes PREN 15004-9. (12/2017)
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
I.S. EN 15004-9:2008	Identical
UNE-EN 15004-9:2018	Identical
BS EN 15004-9:2017	Identical
UNE-EN 15004-9:2009	Identical
NS EN 15004-9 : 2017	Identical
SN EN 15004-9 : 2008	Identical
PN EN 15004-9 : 2018	Identical
BS EN 15004-9:2008	Identical
UNI EN 15004-9 : 2008	Identical
NBN EN 15004-9 : 2008	Identical
ONORM EN 15004-9 : 2018	Identical
SN EN 15004-9:2018	Identical
NEN EN 15004-9 : 2018	Identical
NF EN 15004-9 : 2017	Identical
DIN EN 15004-9:2016-09 (Draft)	Identical
UNI EN 15004-9 : 2018	Identical
I.S. EN 15004-9:2017	Identical
SS-EN 15004-9 : 2017	Identical
DIN EN 15004-9:2018-03	Identical

EN 15004-1:2008	Fixed firefighting systems - Gas extinguishing systems - Part 1: Design, installation and maintenance (ISO 14520-1:2006, modified)
ISO 14520-1:2015	Gaseous fire-extinguishing systems — Physical properties and system design — Part 1: General requirements