This Standard specifies the qualitative classification for the roundwood of larches (Larix) and Douglas fir
(Pseudotsuga). The classification is made either using Clauses 4 and 5 or using informative Annex A.
Clauses 4 and 5 describe the qualitative classification of round timber for which the intended use is unknown.
Annex A gives a list of characteristics which serves as guideline for contracts describing qualities for round
timber of larches and Douglas fir where the intended use is known.
DIN EN 1927-3:2008 Referenced Document
EN 1309-2 Round and sawn timber - Method of measurement of dimensions - Part 2: Round timber - Requirements for measurement and volume calculation rules
EN 1310 Round and sawn timber - Method of measurement of features
EN 1311 Round and sawn timber - Method of measurement of biological degrade
EN 844-12:2000 Round and sawn timber - Terminology - Part 12: Additional terms and general index*, 2024-04-19 Update
EN 844-1:1995 Round and sawn timber - Terminoloy - Part 1: General terms common to round timber and sawn timber
EN 844-2:1997 Round and Sawn Timber - Terminology - Part 2: General Terms Relating to Round Timber
EN 844-5:1997 Round and Sawn Timber - Terminology - Part 5: Terms Relating to Dimensions of Round Timber
EN 844-7:1997 Round and sawn timber - Terminology - Part 7: Terms relating to anatomical structure of timber
EN 844-8:1997 Round and sawn timber - Terminology - Part 8: Terms relating to features of round timber
EN 844-9:1997 Round and sawn timber - Terminology - Part 9: Terms relating to features of sawn timber
ISO 2036 Wood for manufacture of wood flooring; Symbols for marking according to species
DIN EN 1927-3:2008 history
2008DIN EN 1927-3:2008-06 Qualitative classification of softwood round timber - Part 3: Larches and Douglas fir; German version EN 1927-3:2008
2008DIN EN 1927-3:2008 Qualitative classification of softwood round timber - Part 3: Larches and Douglas fir; English version of DIN EN 1927-3:2008-06