UNE EN 519:1998被替代
Structural Timber - Grading - Requirements For Machine Strength Graded Timber And Grading Machines
出版：Asociacion Espanola de Normalizacion
专家解读视频
Specifies the requirements for assessing and operating machine strength grading systems, to strength grade structural timber and laminates for glulam.
SS EN 519 Ed. 1 (1995) - Identical
UNI EN 519:1997 - Identical
NF EN 519:1995 - Identical
I.S. EN 519:1995 - Identical
NS EN 519 Ed. 1 (1995) - Identical
SN EN 519:1995 - Identical
NEN EN 519:1995 - Identical
NBN EN 519:1995 - Identical
ONORM EN 519:1995 - Identical
DIN EN 519 (1996-07) - Identical
BS EN 519:1995 - Identical
