The ACI 318-19 Building Code Requirements for Structural Concrete (ACI 318-19) and Commentary (ACI 318R-19) is a textbook published by the American Concrete Institute in 2019. Written by the ACI Committee 318, this book covers a wide range of topics related to construction, materials science, engineering, and technology, with a focus on structural concrete. The trade paperback format and 624 pages make it a comprehensive resource for students and professionals in the field. The book is authored in English and includes a commentary section for further clarification on the requirements set out in the Building Code for Structural Concrete.