The product is the 2020 edition of the NFPA 70 NEC National Electrical Code Book in paperback format. Published by the National Fire Protection Association (NFPA), this textbook provides essential information on the National Electrical Code (NEC) standards and regulations. Authored by the NFPA and NEC, this book is a valuable resource for individuals studying or working in the field of electrical engineering and code compliance. With a publication year of 2020, this edition ensures that readers have access to the most up-to-date information on electrical codes and standards.