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2011_1021CIIECK ONE: IRRIGATIO N DOMESTIC FIRELINE BACKFLOW PREVENTION ASSEMBLY TEST AND MAIN'T'ENANCE REPORT NAME OF PWS: PWS LD. # LOCATION OF SERVICE : / ' � `- ' ' '' The back(low prevention assembly detailed below has been tested and maintained as required by TCE.Q regulations and is certified to be operating within acceptable l��arametcrs. TYPE OF ASSEMBLY Q Reduces Pressure Principle D Pressure Vacu�mm Breaker o Double Check Valve o Atmosphere Vacuum Breaker Manufacturer Size Model Number Located At Serial Number The above is certified to be true_ Fitm Name Firm Address 3�On Gauge # Date last accuracy tested Certified Tester ,:` Cent. Tester No. � - Date W Rite — Customer's Copy Yellow —City Copy Pink — Tester's Copy REDUCED PRESSURE PRINCIPLE ASSEMBLY PRESSURE VACI.7i.7M BRE_A�'R Double Check Valve Assembly 1st Cheri: tad Checl: Relief Valve Air Islet Check Valve Initial Test DC- Closed _. Closed Tight `Opined at Opened at nsid Ti�L D Leaked o psid nsid RP- nsid Leaked � - � '�' Did not Opm O Leaked o Repairs and MatcriaLs Used Test ARer DC- Closed Closed Tight [7 Opined at Opined at nsid Repair Tight � nsid vsid RP sid The above is certified to be true_ Fitm Name Firm Address 3�On Gauge # Date last accuracy tested Certified Tester ,:` Cent. Tester No. � - Date W Rite — Customer's Copy Yellow —City Copy Pink — Tester's Copy