The NFPA 70 National Electrical Code 2023 Edition Spiral Bound Paperback is a comprehensive textbook focused on technology and engineering, specifically in the field of electrical codes and standards. Published by the National Fire Protection Association, this 1st edition publication includes 912 pages of valuable information for adult education, vocational schools, and technical levels. With a publication year of 2023, this textbook covers various subject areas within electrical engineering, providing a valuable resource for students and professionals alike.