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Coverage Formula:
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The Trex Decking Coverage calculation determines the area covered by a single Trex deck board based on its length and width dimensions. This helps in estimating material requirements for decking projects.
The calculator uses the coverage formula:
Where:
Explanation: The calculation multiplies the length and width dimensions to determine the square footage coverage of a single Trex deck board.
Details: Accurate coverage calculation is essential for proper material estimation, project planning, and cost calculation for deck construction and renovation projects.
Tips: Enter board length and width in feet. Both values must be valid positive numbers. The calculator will provide the coverage area in square feet.
Q1: Why calculate coverage per board?
A: Calculating coverage per board helps determine how many boards are needed to cover a specific area, ensuring accurate material ordering and minimizing waste.
Q2: What are standard Trex board dimensions?
A: Trex deck boards typically come in various lengths (6-20 feet) and widths (5.5-7.25 inches). Always check manufacturer specifications for exact dimensions.
Q3: Should I account for spacing between boards?
A: Yes, when calculating total project coverage, account for typical 1/8" to 1/4" spacing between boards which affects the total number of boards needed.
Q4: How does this help with project costing?
A: By knowing coverage per board, you can calculate the total number of boards needed and multiply by the cost per board to estimate total material costs.
Q5: Are there different calculations for different board patterns?
A: Yes, diagonal or herringbone patterns may require additional calculations for waste factor and cutting allowances beyond simple rectangular coverage.