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Appendix <br />ATTACHMENT <br />SCOPE OF WORK <br />CITY OF SANTA ANA <br />REQUEST FOR PROPOSALS <br />FOR <br />& TRAFFIC SURVEY FOR SPEED LIMITS UPDATE <br />RFP NO.: 15 -086 <br />INTRODUCTION <br />The City of Santa Ana (City) has a large network of arterial, secondary and collector streets with posted speed limits. <br />State law mandates that posted speed limits must be established on the basis of an Engineering and Traffic Survey every <br />five, seven, or ten years. The last Engineering and Traffic Survey in Santa Ana was conducted in 2011. The City now <br />needs a new study to update the posted speed limits. <br />DESCRIPTION <br />The City is issuing this Request for Proposals (RFP) for the Engineering and Traffic Survey For Speed Limits Update. <br />The consultant shall do the Engineering and Traffic Survey work in accordance with the State of California, Department <br />of Transportation, California Manual on Uniform Traffic Control Devices, Part 2B.13 (Speed Limit Sign) and the State of <br />California Vehicle Code 627 and 40802, and sections 22348 through 22413. Recent changes to the law will be applied, as <br />required, to this project. <br />Each person conducting the vehicle speed (radar) surveys shall be certified by an authorized entity or instructor acceptable <br />to the City. Additionally, each radar gun used for speed surveys shall be certified that it meets and/or exceeds all of the <br />manufacturer's specifications by an authorized entity, distributor, or repair facility acceptable to the City. Proof of <br />certification must be included in the proposal. <br />Consultant shall consider the results of the Safe Mobility Santa Ana (SMSA) study, as needed, for appropriate posting of <br />speeds. The SMSA study is a citywide collision safety study that will identified high collision corridors and intersections. <br />PROJECT TASKS <br />The Consultant shall provide all necessary services to perform the following tasks: <br />Conduct vehicle speed (radar) surveys for 200 street segments within the City of Santa Ana. The <br />number of segments shall be confirmed according to the City's Master Plan of Streets and Highways <br />and the latest Federal Aid Urban (FAU) Map. Surveys shall not be conducted on weekends or during <br />peak traffic hours. Provide the radar speed survey field sheets (with raw data) and radar speed survey <br />analysis sheets for each surveyed street segment (samples for both attached). Please Note: If speed <br />survey data seems either unusually high or low, the City may require such locations to be resurveyed at <br />no additional cost to the City. <br />2. Conduct field reviews of each of the 200 street segments. The field reviews for traffic factors shall be <br />conducted while school is in session. Provide a field review summary sheet for traffic factors, roadway <br />factors, and adjacent land uses, etc. (sample attached). <br />3. Determine the appropriate speed limit for each segment following the State of California's and the <br />California Vehicle Code's latest requirements. When determining the speed limits, the consultant must <br />City of Santa Ana RFP 15 -086 <br />Page 10 <br />