Laserfiche WebLink
<br /> <br /> <br /> <br /> COOPERATIVE AGREEMENT NO. C-2-2030 <br /> ATTACHMENT A <br /> <br /> CONSULTANT will be required to design, procure, install, construct, and implement all <br /> desired components of the PROJECT as described in this document. CONSULTANT <br /> shall negotiate with OCTA and AGENCIES at the beginning of PROJECT to determine <br /> what actually shall be installed and implemented to maintain budgetary control. <br /> <br /> CONSULTANT, if required to install or replace any traffic signal control equipment <br /> whether local intersection or central systems, shall perform due diligence in the <br /> determination of what types of systems are to be installed. NTCIP compatible systems <br /> shall be installed. Closed Loop Systems shall not be supplied nor installed. Sole <br /> Source systems or systems that are a linked subset or part of a sole source central <br /> system are not to be installed unless verification of need can be demonstrated to OCTA <br /> APM and CAMM Contract Administration per OCTA standards and policies. In the <br /> circumstance where a local intersection system controller is a necessary sole source <br /> and there is no alternate substitute, the CONSULTANT shall procure the sole source <br /> local intersection controller unit. The controller assembly and appurtenances housing <br /> the local intersection system controller may be supplied by others. <br /> <br /> Deliverables - Task 3: <br /> 1. Report documenting: <br /> a. The field review (including photo logs) <br /> b. Recommended mitigations to perceived problems <br /> 2. Electronic versions of the report and all data files <br /> 3. Necessary Construction Documentation <br /> <br /> <br /> <br /> <br /> Task 4: `Before' Study <br /> <br /> CONSULTANT shall conduct a `Before' field study report representative of the times <br /> and days for which synchronization plans will be developed. The report shall identify <br /> Measures of Effectiveness (MOE) to evaluate the effects of the synchronization plans. <br /> MOE's will likely include traffic flow, travel time, average speed, number of stops per <br /> mile, number of intersections traversed on green vs. stopped by red (Greens per Red) <br /> (note: Average Speed, Stops per Mile, and Greens per Red are the new OCTA MOE, <br /> Corridor Synchronization Performance Index (CSPI)), fuel consumption reduction, <br /> pollution reduction, and other pertinent items. The CONSULTANT shall include the <br /> CSPI as part of the MOEs as they are easily identifiable by lay persons relevant to <br /> demonstrating corridor improvements. The identified MOE's shall be compiled for the <br /> corridor using the floating car method and from Synchro 8.0 and from Tru-Traffic <br /> Version 10.0. A minimum of five (5) runs will be completed in each direction for each of <br /> the three weekday timing plans (a.m., midday, and p.m.), and a minimum of five (5) runs <br /> will be completed in each direction during the Saturday midday plan. Number of runs <br /> shall be consistent for both directions and time periods. Based on engineering judgment <br /> and in conjunction with APM approval, CONSULTANT may subdivide the corridor into <br /> <br /> <br /> 26D-66 <br />