Have you opened the latest edition of NFPA 13, Standard for the Installation of Sprinkler Systems, to check on a specific requirement and wondered if you opened the right book?
If so, you are not alone! For almost 15 years, the structure of the standard looked similar from one edition to the next, while incorporating technical changes that reflect our ever-changing world. However, in 2013, the idea to restructure NFPA 13 was brought to the table, and six years later it resulted in a reorganization for the 2019 edition.