NF P21-353:2009
Structural timber - Strength classes.

Standard No.

NF P21-353:2009

Release Date

2009

Published By

Association Francaise de Normalisation

Latest

NF P21-353:2009

Replace

NF P21-353:2003

NF P21-353:2009 history

• 2009 NF P21-353:2009 Structural timber - Strength classes.
• 0000 NF P21-353:2003
• 1995 NF P21-353:1995 Structural timber. Strength classes.