ONORM EN 13990:2004现行
Wood Flooring - Solid Softwood Floor Boards
出版：Osterreichisches Normungsinstitut
专家解读视频
Specifies the characteristics of solid softwood floor boards with tongue and groove for internal use as flooring.
Supersedes ONORM B 3000-7. (08/2004) Supersedes ONORM B 3000-1 (03/2006)
SN EN 13990:2004 - Identical
BS EN 13990:2004 - Identical
DIN EN 13990 (2004-04) - Identical
NBN EN 13990:2004 - Identical
I.S. EN 13990:2004 - Identical
UNI EN 13990:2004 - Identical
NF EN 13990:2004 - Identical
NS EN 13990 Ed. 1 (2004) - Identical
UNE EN 13990:2004 - Identical
SS EN 13990 Ed. 1 (2004) - Identical
NEN EN 13990:2004 - Identical
