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r - <br />JAN 24 X989 <br />BOOK 7 <br />THE CHAIRMAN CALLED FOR THE QUESTION. The Motion was <br />voted on and carried unanimously. <br />ROADWAY IMPROVEMENTS AND SIGNALIZATION FOR INTERSECTION OF OSLO <br />ROAD AND 20TH AVENUE SW EXTENSION - BUDGET AMENDMENT #031 <br />The Board reviewed the following memo dated 1/16/89: <br />TO: James E. Chandler., <br />County Administrator <br />THROUGH: James W. Davis, P.E., <br />Public Works Director <br />FROM: David B. Cox; j��, <br />Traffic Engineering Manager <br />SUBJECT: Roadway Improvements and Signalization for Intersection <br />of Oslo Road and 20th Avenue SW Extension <br />DATE: January 16, 1989 <br />DESCRIPTION AND CONDITIONS <br />A County Road and Bridge Division project is currently under <br />construction to extend 20th -Avenue SW between Oslo Road and 14th <br />Street SW. This project was approved by the Board of County <br />Commissioners in August, 1987 and will contain provisions for a <br />fully actuated traffic signal at the intersection of 20th Avenue <br />SW and Oslo Road. The county traffic signal maintenance crew has <br />the capability to build the signal with the exception of setting <br />four 40 ft. concrete strain poles or the signal could be con- <br />tracted out using the Master Emergency Services and Construction <br />Contract approved by the Board of County Commissioners on May 17, <br />1988 between Signal Construction, Inc. and the County. This <br />Contract contains agreed upon costs for all traffic signal <br />construction necessitated by this project. At this time, <br />intersection control must be determined, method of construction <br />of control decided,and funding appropriated. <br />ALTERNATIVES AND ANALYSIS <br />The following alternatives are presented: <br />Alternative No. 1 <br />Signal Construction, Inc. has indicated to staff that they <br />cans perform installation of the fully actuated traffic <br />signal before Road and Bridge Division is scheduled to <br />complete their work and open the intersection (Feb. 15, <br />1989). The estimated cost based on the master contract <br />prices and using strain poles the County has on hand is <br />$28,471.89. This cost includes all materials and labor. <br />Prior to the Board's decision to not connect 20th Avenue to <br />Vero Beach Highlands Subdivision, this signalization would <br />53 <br />