prEN 14081-1

Timber structures-Strength graded structural timber with rectangular cross section - Part 1: General requirements

General information

30.98 Project deleted   Jan 9, 2009


CEN/TC 124 Timber structures

European Norm

79.040   Wood, sawlogs and sawn timber


This European Standard specifies the requirements for visual and machine graded structural timber with rectangular cross-sections shaped by sawing, planning or other methods, and having deviations from the target sizes corresponding to EN 336.
This European Standard covers structural rectangular timber, untreated or treated against biological attack.
This European Standard does not cover timber treated by fire retardant products.
This European Standard identifies as a minimum the characteristics for which limits shall be given in visual grading rules.

Related legislation

Legislation related to this standard


Construction products


Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec

Life cycle


EN 14081-1:2005


prEN 14081-1
30.98 Project deleted
Jan 9, 2009