Timber Decking Formula:
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The Timber Decking Calculator estimates the number of timber boards needed to cover a specific area based on the dimensions of the boards. It helps in planning and purchasing materials for decking projects.
The calculator uses the following equation:
Where:
Explanation: The equation calculates how many boards are needed by dividing the total area by the area covered by one board.
Details: Accurate timber calculation ensures you purchase the right amount of materials, minimizing waste and cost overruns in your decking project.
Tips: Enter the total area in square feet, board length and width in feet. All values must be positive numbers.
Q1: Should I add extra boards to the calculation?
A: It's recommended to add 10-15% extra to account for cutting waste and mistakes during installation.
Q2: What if my boards are measured in inches?
A: Convert inches to feet by dividing by 12 before entering the values (e.g., 6 inches = 0.5 feet).
Q3: Does this account for spacing between boards?
A: No, this calculation assumes no spacing between boards. For spaced decking, you'll need additional calculations.
Q4: What's a typical board size for decking?
A: Common sizes are 2x4, 2x6, or 5/4x6 (actual dimensions are slightly smaller than nominal sizes).
Q5: How do I calculate the area of an irregular shape?
A: Break the area into regular shapes (rectangles, triangles), calculate each separately, then sum them.