UNI EN 15004-9 : 2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
FIXED FIREFIGHTING SYSTEM - GAS EXTINGUISHING SYSTEMS - PART 9: PHYSICAL PROPERTIES AND SYSTEM DESIGN OF GAS EXTINGUISHING SYSTEMS FOR IG-55 EXTINGUISHANT
18-01-2018
01-01-2008
Specifies specific requirements for gaseous fire-extinguishing systems, with respect to the IG-55 extinguishant.
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