DIN EN 14081-4 (2008-09)被替代
Timber structures - Strength graded structural timber with rectangular cross section Part 4: Machine grading - Grading machine settings for machine controlled systems (includes Amendment A3:2008)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Suspended until publication of a revised English text, due to a new German edition. (06/2009)
SN EN 14081-4:2005 - Identical
BS EN 14081-4:2005 - Identical
NBN EN 14081-4:2006 - Identical
NF EN 14081-4:2006 - Identical
I.S. EN 14081-4:2006 - Identical
NS EN 14081-4:2005 - Identical
SS EN 14081-4:2005 - Identical
NEN EN 14081-4:2005 - Identical
ONORM EN 14081-4:2006 - Identical
UNI EN 14081-4:2009 - Identical
UNI EN 14081-4:2008 - Identical
