§ 7-82. Backflow prevention for fire protection systems.  


Latest version.
  • An approved double check valve assembly shall be installed on all fire mains serving all structures, except single-family homes and duplexes, as provided in NFPA 13 and NFPA 13R. An approved dual check valve assembly shall be installed on all fire mains serving single-family homes and duplexes (NFPA 13D).

(Ord. No. 5430, § 2, 12-12-17)