CEN - EN 336
Structural timber - Sizes, permitted deviations
|Publication Date:||1 October 2013|
|ICS Code (Wood, sawlogs and sawn timber):||79.040|
This European Standard specifies two classes of permitted deviations from target sizes for structural timber of softwood and hardwood species.
It also specifies the moisture content to be used as a reference point for the measurement of sizes, and gives average values for changes in size due to changes in moisture content.
It is applicable to sawn and prepared square-edged structural timber with parallel edges having sawn thicknesses or widths greater than 6 mm.