The 4-2-1 formula for mixing concrete is simple enough to follow for DIY home and garden projects. But the way you add water ...
SCC can be made from any of the constituents that are generally used for structural concrete. In the mix design of SCC, the relative proportions of key components are generally considered by volume ...
Q. This summer I’ve got a few outdoor projects that involve pouring small amounts of concrete. I looked into having a ready-mix truck do it, but the cost is so expensive. I’ve seen the bags of ...