The product is the 2025 edition of the NFPA 72 National Fire Alarm and Signaling Code, published by the National Fire Protection Association. This textbook covers education and reference in the subject area of general fire safety and alarm systems. Written in English, this trade paperback publication provides a comprehensive guide for understanding and implementing fire alarm and signaling codes. With the expertise of the NFPA, this textbook is a valuable resource for those interested in fire protection and safety regulations.