International Standard
ISO 12472:2003
Fire resistance of timber door assemblies - Method of determining the efficacy of intumescent seals
Reference number
ISO 12472:2003
Edition 1
International Standard
Read sample
ISO 12472:2003
Published (Edition 1, 2003)
This standard was last reviewed and confirmed in 2020. Therefore this version remains current.

ISO 12472:2003

ISO 12472:2003
CHF 63
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ISO 12472:2002 specifies a test method for determining the effective sealing capability of intumescent materials or systems in the context of sealing door-to-frame clearances in timber door assemblies. The method is suitable for evaluating the efficacy of exposed intumescent sealing systems used in conjunction with timber fire resisting doors of up to 1 h fire resistance. It is not suitable for comparing concealed intumescent seals. The results can be applied to proven, single-acting, single-leaf, latched, timber door assemblies of sizes up to that given in the field of direct application.

General information

  •  : Published
     : 2003-05
    : International Standard confirmed [90.93]
  •  : 1
     : 11
  • ISO/TC 92/SC 2
  • RSS updates

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