NBN EN 49-2:2015现行
Wood Preservatives - Determination Of The Protective Effectiveness Against Anobium Punctatum (De Geer) By Egg-Laying And Larval Survival - Part 2: Application By Impregnation (Laboratory Method)
出版：Belgian Standards
专家解读视频
2015 [01/10/2015]2005 [01/07/2005]92 [01/01/0001]
DIN EN 49-2 (2015-10) - Identical
UNE EN 49-2:2015 - Identical
UNI EN 49-2:2015 - Identical
NS EN 49-2:2015 - Identical
ONORM EN 49-2:2015 - Identical
NF EN 49-2:2015 - Identical
BS EN 49-2:2005 - Identical
SS EN 49-2 Ed. 3 (2015) - Identical
NEN EN 49-2:2005 - Identical
SN EN 49-2:2005 - Identical
SN EN 49-2:2015 - Identical
I.S. EN 49-2:2015 - Identical
