Standard Number: BS EN 336-2003
Title: Structural timber - Sizes, permitted deviations
Publication Date: 2003/5/14
Execute Date: 2003/5/14
Adopted International Standard: EN 336-2003,IDT
Publisher: British Standards
Number of Pages:12P.;A4
Preface:Structural timber, Wood, Softwoods, Hardwoods, Sawn timber, Preferred sizes, Dimensional tolerances, Dimensions, Moisture, Moisture measurement
Description:This 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 timber with parallel edges having sawn thickness or widths in the range 22 mm to 300 mm.
Cross References:EN 13183-2; EN 1309-1; EN 13183-2; BS EN 1313-2; BS EN 336; BS EN 14081; BS 5268; BS EN 1995
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Tile in English: Structural timber - Sizes, permitted deviations