Learn how to pour a perfect concrete slab for your next outdoor project ... is the average income for retirees in the US — how do you compare? The 14 Best Ina Garten Recipes Ever, According ...
“The kind of work that I do as a concrete consultant has a lot to do with concrete cracking problems and concrete slab cracking problems,” says Harvey Haynes, inventor of Trak Joints.
a joint cut into a slab to ensure that as the concrete slab continues to shrink, cracks occurring will do so in a straight, maintainable line at the joint, below the finished concrete surface ...