ISO 20492-2:2008
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ISO 20492-2:2008
39501

Abstract  Preview

ISO 20492:2008 establishes two methods for testing the resistance to fogging of pre-assembled, permanently sealed insulating glass units or insulating glass units with capillary tubes intentionally left open. The two methods are designated as approach 1 for markets such as North America, and approach 2 for markets such as Europe.

ISO 20492:2008 is not applicable to sealed, insulating glass units containing a spandrel glass coating due to testing limitations.

ISO 20492:2008 does not apply to insulating glass (IG) units whose function is decorative only.


General information 

  •  :  Published
     : 2008-10
  •  : 1
     : 13
  •  : ISO/TC 160/SC 1 Product considerations
  •  :
    81.040.20 Glass in building

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