Browse Forums Paving & Concreting Re: Concrete efflorescnse 2Jun 04, 2022 8:34 am 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: Concrete efflorescnse 5Jun 16, 2022 11:28 pm Is there a spoon drain on the other side of the garage in the driveway ? I couldn't attached the photo for some reason. Here is the link to the photo https://pin.it/79jwdMp 1 3234 Yes, unless you are in a low intensity rainfall area or the area is protected from rain. Do you have access to NCC Part 2 or can you download it? I can email you a copy… 10 12733 |