ISO 13788:2001被替代
Hygrothermal performance of building components and building elements - Internal surface temperature to avoid critical surface humidity and interstitial condensation - Calculation methods
出版：International Organization for Standardization
专家解读视频
This standard gives calculation methods for:a) The internal surface temperature of a building component or building element below whichmould growth is likely, given the internal temperature and relative humidity – the methodcan also be used to assess the risk of other surface condensation problems.b) The assessment of the risk of interstitial condensation due to water vapour diffusion. Themethod used assumes built-in water has dried out and does not take account of a number ofimportant physical phenomena including:- the dependence of thermal conductivity on moisture content;- the release and absorption of latent heat;- the variation of material properties with moisture content;- capillary suction and liquid moisture transfer within materials;- air movement through cracks or within air spaces;- the hygroscopic moisture capacity of materials.Consequently the method is applicable only to structures where these effects are negligible.
KS L ISO 13788:2008 - Identical
SN EN ISO 13788:2002 - Identical
SS EN ISO 13788 Ed. 1 (2001) - Identical
NEN EN ISO 13788:2001 - Identical
BS EN ISO 13788:2002 - Identical
DIN EN ISO 13788 (2001-11) - Identical
DIN 4108-3 (2001-07) - Identical
ONORM EN ISO 13788:2002 - Identical
NBN EN ISO 13788:2001 - Identical
NF EN ISO 13788:2001 - Identical
UNI EN ISO 13788:2003 - Identical
I.S. EN ISO 13788:2002 - Identical
NS EN ISO 13788 Ed. 1 (2001) - Identical
PN EN ISO 13788:2003 - Identical
UNE EN ISO 13788:2002 - Identical
