Conversion Calculators
Span Calculator
The Canadian Wood Council (www.CWC.ca) offers an online span calculator. Select "Northern Species" for spans appropriate for Western Red Cedar. This is a guide only.
Siding Coverage Calculator
| 1. Enter the calculations for the total wall area (length x height): | | | |
| 2. Subtract square footage of openings for windows and doors: | | | |
| 3. Select the appropriate factor for either linear or surface measurement: | | | |
| 10% is added to accomodate trim. | | | |
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Decking Calculator
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| 2. Select the nominal size of the decking: | | | |
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