WHAT ARE THE IMPORTANCE OF CONCRETE GRADE IN STRUCTURES
Concrete is a construction material composed of cement, fine aggregate (sand) and coarse aggregate mixed with water. It is a material that starts setting and gradually with increased bonding becomes hard like stone. Its importance is key because it contributes extensively in buildings, bridges and most infrastructural projects. The material is of immense value even though it is a man-made material on earth. During INFRACON, 2017 in India with theme “the Innovations in Concrete for Infrastructure…
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