The product is a textbook titled "Nfpa 13, Standard for the Installation of Sprinkler Systems" authored by the National Fire Protection Association (Nfpa). It is published by the National Fire Protection Association in 2021. The textbook covers the subject area of education and reference, specifically focusing on the installation of sprinkler systems. The publication is a trade paperback format and is written in English, making it accessible to a wide range of readers interested in the topic.