Browse Forums Building A New House 1 Mar 20, 2019 8:28 pm Re: Crack in slab 2Mar 20, 2019 10:24 pm Most slabs would develop very fine cracks like this. It wouldn't worry me. The Harder You Try - the Luckier You Get ! Web site http://www.anewhouse.com.au Informative, Amusing, and Opinionated Blog - Over 600 posts on all aspects of building a new house. Re: Crack in slab 4Aug 13, 2019 7:05 pm Agreed. "Hairline cracks" are in everything concrete. Feel free to take detailed photos (close up & zoomed out), if you're concerned. But I don't expect anything will come of it. When you get a chance watch the last couple of videos. The cracks are pretty bad, it's almost as though he hasn't put any reo in that corner and hasn't compacted/levelled… 2 3364 Most likely poor foam installation and render installation, Joint covered with render, foam could be sitting on flashing. Do you have any render at house 4 3746 Hi all, Trying to workout the minimum stepdown required between slab for my house and the outdoor alfresco area. Garage is 100mm lower than rest of the house and plan was… 0 3657 |