This is determined by the manufacturer as each one works to their own specific dimensions.
How many roof tiles do i need calculator.
The tile dimensions should be provided by the manufacturer while the area dimensions can be measured using a long measuring tape or known from the building plan.
If your roof deck was 6 metres long by 4 metres wide then you d need to multiply 6 by 4.
You can do the same thing with feet if you prefer to use imperial measurements.
Calculating interlocking roof tiles.
This free tile calculator estimates the total number of tiles needed to cover an area such as a floor wall or roof.
The tables for each manufacturer below lay out the essential details for some of the most popular tile variants.
The calculator makes four calculations to calculate the amount needed.
It can also account for the gap or overlap between tiles.
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7685988 vat no.
Please use our online roof tile calculator to calculate an estimate of how many interlocking roof tiles you need for the whole of a gable to gable roof.
First to calculate how many tiles you need to cover a given area you need to know the dimensions of the area as well as the dimensions of a single tile.
Enter length of the roof eave length.
Simply multiply the length of your roof deck by the width and you ve got the square meterage.
How many roof tiles do i need.
Once you know the square meterage of your roof the next stage is to calculate how many tiles you need.