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About This Item

 

Full Description

BS ISO 21925-1:2018 specifies a test method for the determination of the resistance of fire dampers to heat, and for the evaluation of their ability to prevent fire and smoke spreading from one fire compartment to another through an air distribution system.

Cross References:
ISO 834-1
ISO 5167-7
ISO 6944-1


All current amendments available at time of purchase are included with the purchase of this document.
 

Document History

  1. BS ISO 21925-1:2018

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    Fire resistance tests. Fire dampers for air distribution systems-Mechanical dampers

    • Most Recent
  2. BS ISO 10294-1:1996+A1:2014


    Fire resistance tests. Fire dampers for air distribution systems-Test method

    • Historical Version
  3. BS ISO 10294-4:2001+A1:2014


    Fire resistance tests. Fire dampers for air distribution systems-Test of thermal release mechanism

    • Historical Version
  4. BS ISO 10294-4:2001


    Fire-resistance tests. Fire dampers for air distribution systems. Test of thermal release mechanism

    • Historical Version
  5. BS ISO 10294-2:1999


    Fire-resistance tests. Fire dampers for air distribution systems-Classification, criteria and field of application of test results

    • Historical Version
  6. BS ISO 10294-3:1999


    Fire-resistance tests. Fire dampers for air distribution systems-Guidance on the test method

    • Historical Version
  7. BS ISO 10294-1:1996


    Fire-resistance tests. Fire dampers for air distribution systems. Test method

    • Historical Version