British Standards Document
BS EN 519
Structural timber. Grading. Requirements for machine strength graded timber and grading machines
https://doi.org/10.3403/00560921U
BS EN 519 is maintained by B/518. The current release of this standard is:
BS EN 519:1995 Structural timber. Grading. Requirements for machine strength graded timber and grading machines
https://doi.org/10.3403/00560921 (published 15/10/1995)
This standard is available from the following sources:
Other historical versions of this standard document also exist: