Concrete for laying slabs

Step 1:

Size of slab

Please enter the dimensions of the concrete slab.

Width m

Length m

Thickness mm

Note: Consult a concrete professional for advice on the thickness of your slab as it will depend upon the load that will be placed on the slab. A minimum thickness for a non-load bearing slab would be 75mm.

Concrete for laying slabs

Step 2:

Calculation

To complete this project you will need the following quantity of concrete:

0.000

cubic metres

20kg bags

We've assumed:

There is a 5% allowance for wastage included in this calculation.
The bag requirement has been rounded up to the nearest whole bag.

Recommended Products

Click on the product images for more infomation.

Project instructions

For step-by-step instructions, please select a project guide below:

> How to lay a concrete slab