DIN EN 49-2 (2015-10)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：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
UNE EN 49-2:2015 - Identical
UNI EN 49-2:2015 - Identical
NF EN 49-2:2015 - Identical
NS EN 49-2:2015 - Identical
SS EN 49-2 Ed. 3 (2015) - Identical
NBN EN 49-2:2015 - Identical
ONORM EN 49-2:2015 - Identical
SN EN 49-2:2015 - Identical
