The product is a 2022 trade paperback textbook titled “NFPA 24, Standard for the Installation of Private Fire Service Mains.” It is authored by the National Fire Protection Association (NFPA) and published by the National Fire Protection Association. The textbook covers the subject area of education and reference, focusing on the installation of private fire service mains. Written in English and originating from the United States, this textbook is a valuable resource for those interested in the field of fire protection and systems.