1. What is a Deck Flooring Calculator?

Definition: This calculator estimates the number of decking boards required based on the area to be covered and the coverage of each board.

Purpose: It helps homeowners and builders in Australia accurately plan decking projects and purchase the right amount of materials.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• Boards — Number of decking boards needed (unitless)
• Area — Total area to be covered (square meters)
• Board Coverage — Area covered by one board (square meters per board)

Explanation: The total area is divided by the coverage area of a single board to determine how many boards are needed.

3. Importance of Accurate Board Calculation

Details: Proper calculation prevents material shortages or excess, ensures cost efficiency, and helps with project planning and budgeting.

4. Using the Calculator

Tips: Enter the total area in square meters and the coverage per board (default 0.09 m² for standard 90mm boards). All values must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: What's the standard board coverage in Australia?
A: Standard 90mm wide boards with 5mm gaps typically cover about 0.09 m² per linear meter.

Q2: How do I account for wastage?
A: Add 5-10% to the calculated number for cutting waste and defects.

Q3: What if my boards are a different width?
A: Calculate coverage as (board width + gap width) × board length.

Q4: Does this include joists and structural elements?
A: No, this only calculates decking boards. Structural elements require separate calculation.

Q5: How do I measure irregularly shaped areas?
A: Break the area into rectangles, calculate each separately, then sum the results.