Technical standards
For finger-jointed KVH® structural timber
EN 15497: 2014-07 Timber structures from finger jointed structural timber, requirements acc. to
DIN EN 1912:2013-10 Structural timber for load-bearing applications ‒ strength grading ‒ allocation of visual grades and timber types
DIN 4074-1:2012-06 Grading of softwood timber by strength, softwood sawn timber
- Agreement between the Federation of German Carpenters (Bund Deutscher Zimmermeister) and Überwachungsgemeinschaft Konstruktionsvollholz e.V. on KVH® structural timber made of spruce, fir, pine, larch and Douglas fir (September 2015 version)
DIN EN 14081: 2011-05 Timber structures ‒ strength graded structural timber for load-bearing applications with rectangular cross-section ‒ Part 1: General requirements acc. to
DIN EN 1912:2013-10 Structural timber for load-bearing applications ‒ strength grading ‒ allocation of visual grades and timber types
DIN 4074-1:2012-06 Grading of softwood timber by strength, softwood sawn timber
Agreement between the Federation of German Carpenters (Bund Deutscher Zimmermeister) and Überwachungsgemeinschaft Konstruktionsvollholz e.V. on KVH® structural timber made of spruce, fir, pine, larch and Douglas fir (September 2015 version).