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• Task 1.2-Prosect Meetings We recommend at most two(2) in-person project meetings to review deliverables with the City team. With respect to timeline and budget constraints,we advocate that most other communications should take place by phone and email. Task 2—Preliminary Investigations Task 2.1—Corrosion Engineering V&A Consulting Engineers (V&A)will prepare the design of the cathodic protection system. Prior to design,V&A will review the inspection reports,water quality information, and plans and specifications for the water tanks. Task 2.2—Coating Tests Prior to completing a coating specification,CSI will collect and laboratory analyze coating samples for heavy metal content.Samples will be collected from areas adjacent to ladders and the roof hatch. Task 2.3—Electrical Systems Review Quincy's electrical sub, Frisch Engineering, will review control systems information to be provided by the City.An onsite meeting is also recommended between the City engineering and operations staff, Frisch, and Quincy Engineering to confirm the power,controls, and siting needs for the temporary pump. Task 3—Engineering Design Services Engineering Design Services will include the design for the rehabilitation of three tanks and the design of a temporary bypass pumping system to the Ruby Hill tank. Under Task 3, Quincy will prepare three submittal packages:65%, 100%, and final design or"Issue for Bid" documents.The construction documents will incorporate the City's design and construction standards.The Quincy team will develop all plans and technical specifications. The engineer's opinion of probable construction cost will be included with each submittal of construction documents.The cost estimate at the 65% level will contain a 15%contingency. The 100%submittal will be refined and contingencies reduced to 10%.The estimates will be prepared using prior construction bids,current materials pricing, estimated guides, and engineering judgment. With each submittal, Quincy will submit the applicable technical specifications and will assist with the preparation of the special provisions as led by the City. Deliverables For 65%, 100%,and final"Issue for Bid" submittals,Quincy will deliver to the City the following: ✓ One(1)electronic copy(PDF)and two(2) hard copies of technical specifications ✓ One (1)electronic copy(PDF) and two (2) hard copies of half-sized set of drawings (11"x17") ✓ One (1)electronic copy(PDF) and two (2) hard copies of Engineer's estimate of probable construction cost Task 3.1—65% Design Submittal The following is a summary of the rehabilitation to be completed at each tank: Upper Ruby Hill (1.5MG): Exterior coat (recoat or overcoat),full interior recoat, replacement of the center support,and a new CP system.