NF EN 15004-5
NF EN 15004-5

NF EN 15004-5

October 2008
Standard Cancelled

Fixed firefighting systems - Gas extinguishing systems - Part 5: Physical properties and system design of gas extinguishing systems for HFC 227ea extinguishant (ISO 14520-9:2006, modified)

Le présent document contient des exigences spécifiques relatives aux installations d''extinction à gaz contenant de l''agent extincteur HFC 227ea. Il inclut des détails relatifs à ses propriétés physiques, sa spécification, son usage ainsi que ses aspects de sécurité et est applicable aux installations fonctionnant à une pression nominale de 25 bar et 42 bar surpressurisés à l''azote.

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Main informations

Collections

National standards and national normative documents

Publication date

October 2008

Number of pages

13 p.

Reference

NF EN 15004-5

ICS Codes

13.220.10   Fire-fighting

European kinship

EN 15004-5:2008
Sumary
Fixed firefighting systems - Gas extinguishing systems - Part 5: Physical properties and system design of gas extinguishing systems for HFC 227ea extinguishant (ISO 14520-9:2006, modified)

Le présent document contient des exigences spécifiques relatives aux installations d''extinction à gaz contenant de l''agent extincteur HFC 227ea. Il inclut des détails relatifs à ses propriétés physiques, sa spécification, son usage ainsi que ses aspects de sécurité et est applicable aux installations fonctionnant à une pression nominale de 25 bar et 42 bar surpressurisés à l''azote.
Standard replaced by (1)
NF EN 15004-5
NF EN 15004-5
October 2020
Standard Current
Fixed firefighting systems - Gas extinguishing systems - Part 5: Physical properties and system design of gas extinguishing systems for HFC 227ea extinguishant (ISO 14520-9:2019, modified)

Le présent document contient des exigences spécifiques relatives aux installations d''extinction à gaz contenant de l''agent extincteur HFC 227ea. Il inclut des détails relatifs à ses propriétés physiques, sa spécification, son usage ainsi que ses aspects de sécurité. Le présent document couvre les installations fonctionnant à une pression nominale de 25 bar, 42 bar et 50 bar surpressurisés à l''azote. Cela n''exclut pas l''utilisation d''autres installations.

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