I want to build a raised water-tank that is 4ftx4ftx4ft on 65mm diameter scafollding pole structure. Got good advice for constructing scaffolding structure, but need to know how deep the concrete / dolomite base should be and how much actual concrete I will need to secure it. How deep should the hole be? In my usual over kill way, I have dug out a 3ft hole for 6 ft poles. Any advice?
Building an irrigation system for a polytunnel.
- Thread starter John32Crook
- Start date
Sponsored Links
I'm no expert. I make it about 2 tonnes of load, which is about what my car weighs, so I'd make it about as deep as a driveway. Probably would make the base 6' x 6'. How much concrete? No idea, is it sold by weight or volume? You probably need to work out 6x6x depth for the volume and then work out the weight of a given volume of concrete. I also believe that structural concrete is best left to cure for a month or so.
DIYnot Local
Staff member
If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.
Select the supplier or trade you require, enter your location to begin your search.
Are you a trade or supplier? You can create your listing free at DIYnot Local
Sponsored Links
