Specifications include, but are not limited to: SPRINKLER SYSTEM INSPECTION Perform visual evaluation, from floor level, of all accessible fire sprinkler system components (not including attics and crawl spaces and other concealed spaces), (annually); Inspect all fire system valves for leaks, damage and corrosion, (annually & quarterly); Exercise sprinkler system control valves, (annually & quarterly); Inspect sprinkler piping and all fittings for leaks, damage and corrosion, (annually); Inspect sprinkler pipe hangers for damage, (annually); Inspect all tamper and flow switches for acceptable electrical connection, damage and corrosion, (annually & quarterly); Open all inspectors test valves and confirm local and remote alarm operation, (annually & quarterly); Conduct a main drain test; compare results with previous test results, (annually & quarterly); Inspect fire sprinkler spare head box to ensure adequate stock and proper box mounting, (annually); Inspect fire system backflow prevention devices and check valves for leaks, damage and corrosion. If applicable, (annually & quarterly); Grease the stems on OS&Y valves, (annually); Perform a pressure test using a certified backflow test kit to test for proper operation, if applicable, (annually) Inspect Fire Department Hose Connections and caps, (annually & quarterly); Inspect all visible in racks sprinkler, as required, for head guards, damage and obstructions, (annually); Inspect pressure relief valves and pressure settings, if applicable, (annually & quarterly); Inspect priming water levels in the dry pipe valve(s). (annually); Inspect air/water gauges on the dry system, (annually); Place certification tags on all risers tested during each inspection, (annually & quarterly); Provide a written report indicating all deficiencies found during inspection and test(s). (annually & quarterly); FIRE PUMP TESTING AND INSPECTION Visual Inspection ltems:(annually & quarterly); Inspect and adjust packing flow rates if needed.; Perform visual inspection of fire pump and all applicable components.; Inspect driver and pump alignment.; Churn Test:(annually & quarterly); Perform a test of the fire pump running at a no flow condition.; Perform an automatic start-up of the fire pump using the fire pump sensing lines.; Record the start-up and shutdown pressures of the jockey pump.; Record shaft rpm,compare to design requirements.; Record the start up pressure of the fire pum; Record suction and discharge pressures 100% Rating Test:(annually); Perform test of the driver and pump operating at 100%of its designed flow rate.; Record pump suction discharge pressures.; Record shaft rpm.; 150% Rating Test:(annually); Perform test of the driver and pump operating at 150% of its designed flow rate.; Record pump suction and discharge pressures.; Record shaft rpm.; Post Test Procedures:( annually); Perform manual start up of the fire pump.; Determine net pressures of pump,; Compare 150% net pressure received during test to design specifications.; Create and provide a chart plotting the pump performance.
