Stay current with the latest in sprinkler system inspection, testing, and maintenance to help ensure facilities remain compliant with NFPA 25 Handbook, ITM of Water-Based Fire Protection Systems. The 2020 edition includes the full current version of NFPA 25, with reference materials and instruction to clarify and provide guidance on the use and application of the standard, including an updated Summary of Technical Changes and tips for owners with a table of contents for easy reference.