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Abstract Preview

ISO 7345:2018 defines physical quantities used in the thermal performance of buildings and building elements, and gives the corresponding symbols and units.

NOTE Because the scope of this document is restricted to thermal performance and energy use in the built environment, some of the definitions it contains differ from those given ISO 80000-5.


General information

  • Status :  Published
    Publication date : 2018-03
  • Edition : 3
    Number of pages : 12
  • Technical Committee
    :
    ISO/TC 163
    Thermal performance and energy use in the built environment
  • ICS :
    27.220
    Heat recovery. Thermal insulation
    01.060
    Quantities and units

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