Wet/Dry System Upgrade and Compliance 1. Inspection and Assessment • Conduct a comprehensive inspection of the existing wet/dry fire protection system, including piping, valves, and sprinkler heads. • Identify deficiencies or areas requiring repair to achieve full compliance with NFPA 13. 2. System Repairs and Upgrades • Replace or repair damaged, corroded, or outdated components including but not limited to: o Control Valves o Backflow preventers o Sprinkler heads • Update system components to meet current NFPA 13 standards, including addressing any space or coverage issues. 3. Testing and Certification • Perform hydrostatic testing to verify system integrity. • Conduct flow tests to ensure proper water pressure and distribution • Test dry system air pressure and verify operation of the air compressor or nitrogen generator.
