Chisel cutting and splitting concrete floors, Nonthaburi
For concrete extraction Extracting concrete walls, extraction work, breaking concrete, cutting stairs, demolishing stairs, making joint will reduce the internal tension of concrete Control the cracks in an orderly, uncluttered manner, making it easier for later maintenance. The position for making the joints must be accurate, including the decision to choose the time to cut the joints after the concrete is poured. Depending on the area of the department