The NFPA 72 National Fire Alarm and Signaling Code 2022 Edition is a textbook published by the National Fire Protection Association (NFPA). It serves as a comprehensive resource for education and reference, providing information on fire alarm and signaling systems in English language. This trade paperback book is authored by the NFPA and is a valuable tool for those studying or working in the field of fire protection. With updated content for the 2022 edition, this textbook is a must-have for anyone looking to stay informed and compliant with fire safety regulations.