Fire dampers: Efficiency to prevent fire spread (NT FIRE 010)

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  • Report #: NT FIRE 010
  • Approved: June 1980
  • Hits: 0


This NORDTEST method specifies a test method to determine the efficiency of fire dampers to prevent fire from spreading through ventilation ducts.


NT Methods | Fire


Nordtest is a trademark of Nordic cooperation in conformity assessment. The emphasis of Nordtest is to develop, promote and innovate Nordic test methods and pre-normative activity. Nordtest endeavours to remove technical barriers to trade and promotes the concept: “Approved once, accepted everywhere”.