You can’t walk down the street without coming into contact with concrete. It’s everywhere, but its complex composition is hidden from the naked eye. Adding water to concrete will make it flow easier into forms, but the strength of the concrete will suffer. Ideally, you should use a ratio of 1:2 or 3:1 for normal strength concrete. This type of concrete is best used for pavements and buildings with low tensile strength. However, it’s not suitable for other structures, as it won’t withstand vibrations and wind loads. San Bernardino concrete contractors In order to create a strong structure, you must mix concrete that contains aggregates. The size of the aggregates…