The book will be of immense benefit to students of civil engineering, building technology, architecture, and quantity surveying in both university and polytechnics. Construction workers, practicing engineers and others who will have the need to make or use concrete for construction purposes will also find the book useful. The author is a registered engineer with the council for the regulation of engineering in Nigeria. He has PhD in structural engineering. He has extensive experience in concrete work both in physical construction and in the academics ukryj opis