Browse Forums General Discussion 1 Sep 18, 2018 3:05 pm Hi Guys, I want to know if anyone here has managed to put in a 9000 litre water tank underground - and which model/supplier was used? I'm searching online but not getting any luck with finding a supplier that does this .. Also what are the costs for doing this - give me your size/cost indication so i can work this out.. Thank you! --- I don't have a signature - just this sentence saying that I don't have one - that'll do! 18 68347 From what I know about water tanks (I've been working with a client on them for a few years now) is this - The concrete can last a lifetime if they don't crack for some… 2 6089 If you can calculate the reasonable charged head from let's say 100mm below the gutter to the top of where the vertical riser's horizontal discharge pipe will be, that… 11 13572 |