Browse Forums Paving & Concreting Re: Photos of 50mm fall to concrete apron 17Jul 17, 2015 2:23 pm Foremost Building Expert in Australia,assisting with building problems/disputes, building stage inspections,pre-contract review advice for peace of mind 200 blogs http://www.buildingexpert.net.au/blog Re: Photos of 50mm fall to concrete apron 20Jul 17, 2015 7:27 pm Depends on the area. low rain intensity- that would suffice. I will be a H2 site so the 50mm fall a metre away from slab edge for me plus what BE said about slab heave applying to your apron as well that may push up apron edge so 50mm gives the apron a better chance of success. 50mm fall will work fine as a apron/path and it will look fine by eye as well. If you are going to the trouble and expense to do the apron, the extra 25mm fall to make it 50mm I say. It won't cost you extra. You are correct. Just read through all the ncc rules and 75mm is the minimum requirement for me. 4 11206 Thank you Splashers. Tomorrow I might check if I can get a few packs of 300x300 in the same tile finish. It may be good to use these could in the shower recesses. I'm not… 4 4733 I've got a challenge here. Background is the builder has cut too deep for the slab and the slab is now below the very substantial retaining wall. It's failed occupancy… 0 18450 |