Abstract 

ISO 21927-2:2006 specifies requirements and gives test methods for natural smoke- and heat-exhaust ventilators that are intended to be installed in a roof and/or wall as a component of a natural smoke- and heat-exhaust system.


General information

  • Status :  Withdrawn
    Publication date : 2006-11
  • Edition : 1
    Number of pages : 40
  • :
    ISO/TC 21/SC 11
    Smoke and heat control systems and components
  • 13.220.20
    Fire protection

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