The “2018 International Fuel Gas Code Loose-Leaf Version” is a textbook published in 2017 by the International Code Council. It is a ringbound format book weighing 36.9 oz, focusing on Technology & Engineering, Education, Construction, and Technical & Manufacturing Industries & Trades. The book is written in English and features a loose-leaf design for easy reference and use. It serves as a valuable resource for individuals studying or working in the field of fuel gas codes and regulations.