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CARTER ASSOCIATES, INC. <br />UUNSULTING ENGINEERS AND LAND SURVEYORS <br />1708 21st STREET • VERU BEACH, FLORIDA 32%0-3472.172-562-4191 • 772-562.7180 (FAX) <br />JOHN H. BLUM, P.E., PRINCIPAL <br />DAVID E. LUETHJE, P.S.M., PRINCIPAL <br />GEORGE A. SIMONS. P.E., PRINCIPAL <br />PATRICK S. WALTHER,P.E.. PRINCIPAL <br />MARVIN E. CARTER, P.S.M.; C6n5t111201 to the Firm <br />DF,AN F. LUETHJE. P.E.. ac&a n Consullnnt to the Firm <br />October 17, 2016 <br />Kimberly Graham, P.E. <br />County Traffic Engineer <br />Indian River County <br />1801 27th Street, Bldg. A <br />Vero Beach, FL 32960 <br />Re: Signalization of 27th Avenue and 21St Street SW Intersection <br />Professional Engineering Services Agreement <br />Dear Kimberly: <br />FRANK S. CUCCURESE, P.S.M. <br />CLINTON J. RAHJES, P.E. <br />STEVE D. SNOBERGER. P.E. <br />OCT 1 ? 2016 <br />Carter Associates, Inc. (CAI) is pleased to present this proposed agreement for professional <br />engineering services relative to the design of mast arm tmffc signals, pedestrian crossings and <br />appurtenances at the intersection of 27th Avenue and 211s' Street SW; in Indian River County, <br />Florida. The CAI team includes sub -consultants for signalization design and geotechnical services. <br />McMahon Associates, Inc. and KSM Engineering and Testing, Inc., respectively. The following <br />describes our proposed scope of services and terms of agreement between CAI and Indian River <br />County (COUNTY): <br />Part 1. Preliminary Engineering: <br />o The COUNTY will provide CAI with a topographic survey which will include elevations, <br />above ground features and right-of-way for a distance of 200' north, south, east and west of <br />the intersection. The survey will include horizontal location of edges of roads, sidewalks, <br />curbs, gutters, pavement markings, surface features of utilities, signage, existing poles, <br />landscaping trees and features within the project limits and within the right-of-way. The <br />COUNTY will provide CAI with an electronic file of the survey drawing in AutoCad. The <br />survey will be utilized as the base drawing for the design of proposed improvements. <br />• The COUNTY will coordinate buried utility locates through "Sunshine One Call". The <br />buried utility locates will be surveyed by the COUNTY and shown on the base drawing. <br />CAI will identify conflicts and coordinate conflict resolution. <br />• CAI will prepare preliminary design drawings for crosswalks on all four approaches <br />including improvements to sidewalks, curb ramps, pavement markings and signage. <br />• CAI's sub -consultant, McMahon Associates, Inc., will prepare preliminary plan view <br />signalization design drawings incorporating mast arms and appurtenances. <br />CAI- will submit the preliminary drawings to COUNTY staff for review, comment, and <br />approval of the preliminary layout. <br />Since 1911 <br />N:\PS'%\P\16-72E IRC 27th Ave and 21st St Swroposal 10-17-2016.doc Page 1 of 3 <br />1152 <br />