Browse Forums Building A New House 1 Sep 19, 2009 4:56 pm Just wondering, our Slab pour has been pushed back 5 days because of wind, has anyone had the same problem and what is the issue regarding wind and the Slab? Re: Slab pour and wind. 2Sep 19, 2009 5:08 pm Arh.. Interesting... is there sand around? some of the coastal slabs we have done had to be delayed, ... because the finishing of the concrete is affected by the continued sand intrusion and if you don't mind a sandy floor then go right ahead. aside - Wind is very moisture striping and cures the surface before the bleed water has formed. This can cause surface crazing... and as water is often used to help 'finish' the surface on a windy dry day, and this pulls up the cement from <10mm down... but in the end you will still have chatter marks from stone IMHO only Where you are coming from is where you are going to... Firstly the ableflex that has been installed needs (manufactures specification) a sealant cap over the top, preventing water draining down between the slab and the… 3 5402 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 Thanks for the insights, that makes perfect sense, and yeah, I will be leaning on the experience of the excavator operator entirely. 6 11055 |