NF EN 335-1:2007被替代
Durability Of Wood And Wood-based Products - Definition Of Use Classes - Part 1: General
出版：Association Francaise de Normalisation
专家解读视频
Describes five use classes which represent different service situations to which wood and wood-based products can be exposed.
Indice de classement: B50-100-1 PR NF EN 335-1 January 2005. (01/2005)
I.S. EN 335-1:2006 - Identical
NEN EN 335-1:2006 - Identical
DIN EN 335-1 (2006-10) - Identical
NS EN 335-1 Ed. 2 (2006) - Identical
NBN EN 335-1:2006 - Identical
UNI EN 335-1:2006 - Identical
UNE EN 335-1:2007 - Identical
SS EN 335-1 Ed. 2 (2006) - Identical
BS EN 335-1:2006 - Identical
SN EN 335-1:2006 - Identical
ONORM EN 335-1:2006 - Identical
