This brand new book, titled "BRIDGE WELDING CODE (2020) 1.5M/D1.5 AWS/AASHTO" is a technical reference guide for welding professionals in the field of bridge construction. It is written in English and published by AWS, with AASHTO as the author. This code book is a valuable resource for anyone working in the welding industry, particularly those focused on bridge welding.

The book is available in a book format, with a publication year of 2020. It contains information on the welding requirements for bridges and other steel structures, with a focus on the welding process, techniques, and best practices. This book is a must-have for anyone in the welding profession who wants to stay current with the latest welding codes and standards.