NF EN ISO 7783-2:1999被替代
Paints And Varnishes - Coating Materials And Coating Systems For Exterior Masonry And Concrete - Part 2: Determination And Classification Of Water-vapour Transmission Rate (permeability)
出版：Association Francaise de Normalisation
专家解读视频
Defines a method to determine the water-vapour transmission rate of coatings, coating systems and related products, meant for exterior masonry and concrete. Applies to coatings and coating systems on porous substrates such as concrete, brick and renderings.
INDICE DE CLASSEMENT T34721-2
NEN EN ISO 7783-2:1999 - Identical
SS EN ISO 7783-2 Ed. 1 (1999) - Identical
UNE EN ISO 7783-2:1999 - Identical
ISO 7783-2:1999 - Identical
NS EN ISO 7783-2 Ed. 1 (1999) - Identical
I.S. EN ISO 7783-2:1999 - Identical
UNI EN ISO 7783-2:2001 - Identical
NBN EN ISO 7783-2:1999 - Identical
ONORM EN ISO 7783-2:1999 - Identical
DIN EN ISO 7783-2 (1999-04) - Identical
BS EN ISO 7783-2:1999 - Identical
SN EN ISO 7783-2:1999 - Identical
