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CITY OF SANTA e'yNA
<br />RFP NO,: 16-090
<br />WA'TFR WELI, PUMP AND MOTOR REPAIR sr-RvICES
<br />submersibles, bposters, horizontal split case, wolf turbines, and engine. water., Repair of all pumps
<br />may include, but not limited to, line shafts, bearings, right•ongfta•gears, housing/frame, column pipe,
<br />complete rebuild: of pump/motor unit, motor rewinding., saafs, impellers, rotcr shaft, power/control cable
<br />attachments,. thermal/mofsturo sensors, and all other appurtenant components. Furnish new replacement
<br />SWIM natural gas or diesel -run engines, generators, equipment housings, and appurtenant
<br />and service pump.
<br />vertical turbine pgmps,,wall amps, n°totgrs, and, mocimigal .slams as needed. Repair
<br />puttenant parts
<br />including, butnot limited to, radiators, starters, water cooling pumps, gear drives, etc. The Contractor
<br />shall provide the C'roject Manager with its evaluation and r000m,m,endation, Including cost estimates per
<br />project. All hapalrwirrk shall be subject to Project Manager's wrifteh approval p6dr to commencing any
<br />work by the Contractor.
<br />The Contractor shall pickup and deliver pumps and motors (booster pump) for repairs from all sites
<br />requested.
<br />4.. WELL VIDEO SURVEY SERVICE
<br />The Contractor shall be qualified to perform water wolf Moo 'Inspections using color vfd'eo equipment
<br />with side scan and down -hole survey views. Videos shall be produced in DVD format In standard
<br />definition with a pixel resolution of 640 x 480 pixels or at higher resolutions, Ability to perform these
<br />surveys at higher resolutions will be. given higher consideration.
<br />The video survey unit shall simultaneously transpose the City's name, well name, footage and the date of
<br />inspection on the monitorscreen and the video record, A footage countor/raccrder shall read in feet and be
<br />accurate within'2 percent of the actual footage,.
<br />The vided survey camera shall be capable Of right angle or normal downhole viewing with a change in.
<br />camera lens or mechanical movement of the camera. At the direction of the City; the Contractor roust be
<br />able to provido right.angls vloMng to vlow any casing. section In a direct elevation view,
<br />5, WELL REHABILITATION ANO TREATMENT SERVICE
<br />The Contraotorshalt be qualified to provide well rehabilitation and treatment servibee. Furnish all portable
<br />engine-drivarY pumps, necessary to perform well redevelopment and fehabliltation, Costs too temporary
<br />piping, sound proofing,, and related equipment..require approval by the Project Manager.
<br />To perform these tasks, the Contractor' `shall have thio capability to perform Mineral analysis, ch6mfcal
<br />treatment, water quality tosling, zone testing, well rasing patches and similar casing
<br />repairs/improvements, and mechanical treatment on wolf casings. All ,chemicals used In treating wells
<br />shall' be State approved for the purpose:. intended; must be National Sanitation Foundation (NSF)
<br />approved, and Public Works approved for quantity and concentration,
<br />The Contractor's estimates shall Include the typical type and concentration of chemicals (acids,
<br />Inhibitors, polymers, neutrallzars, etc.) to be used; the typical appropriate contact time for the
<br />nhernlcals; and the typical procedurefor Introducing, mixing, and neutralizing chemicals in the well. In
<br />addition, the name(s) and phone numbers of any company(les) that will supply the treatment chemicals
<br />shall be provided. Completed Material Safety Data Sheets (MSDS) for all chemicals used shalt include
<br />the methods of mechanical treatment (dual swab, Wrotnylon brush, sonarjetting, etc.).
<br />6. ELECTRIC MOTOR REPAIR ANO REFURBISHMENT
<br />The successful .Contractor shall provide all transportation, labor,, materials, tests and equipment,
<br />25C-34
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