NEN-EN 336
Structural timber - Softwood and poplar - Sizes, permitted deviations s
| Organization: | NEN |
| Publication Date: | 1 November 2000 |
| Status: | inactive |
| Page Count: | 6 |
| ICS Code (Wood, sawlogs and sawn timber): | 79.040 |
scope:
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 timb er with parallel edges having sawn thickness or widths in the range 22 mm to 300 mm.
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