Timber structures - Strength graded structural timber with rectangular cross section - Part 4: Machine grading - Grading machine settings for machine controlled systems; German version EN 14081-4:2005— 17 стр.
Timber structures - Strength graded structural timber with rectangular cross section - Part 1: General requirements; German version EN 14081-1:2005— 31 стр.
Timber structures - Strength graded structural timber with rectangular cross section - Part 2: Machine grading; additional requirements for initial type testing; German version EN 14081-2:2005— 34 стр.
Timber structures - Strength graded structural timber with rectangular cross section - Part 4: Machine grading - Grading machine settings for machine controlled systems; German version EN 14081-4:2005+A1:2007— 23 стр.
Timber structures - Strength graded structural timber with rectangular cross section - Part 4: Machine grading - Grading machine settings for machine controlled systems; German version EN 14081-4:2005+A4:2008— 48 стр.
Timber structures - Strength graded structural timber with rectangular cross section - Part 4: Machine grading - Grading machine settings for machine controlled systems; German version EN 14081-4:2005+A1:2007— 23 стр.