NF EN ISO 9346
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Hygrothermal performance of buildings and building materials - Physical quantities for mass transfer - Vocabulary
ISO 9346:2007 defines physical quantities and other terms in the field of mass transfer relevant to buildings, building elements and systems, building components and building materials. For physical quantities the standard also gives the corresponding symbols and units.
ISO 9346:2007 defines physical quantities and other terms in the field of mass transfer relevant to buildings, building elements and systems, building components and building materials. For physical quantities the standard also gives the corresponding symbols and units.
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