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9A Consent
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9A Consent
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Last modified
4/18/2022 1:31:29 PM
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4/18/2022 1:31:14 PM
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CM City Clerk-City Council
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Reso 2022-055 CSA Nichols Consulting
(Approved by)
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\City Clerk\City Council\Resolutions\2022
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<br />Consulting Services Agreement between City of San Leandro and March 22, 2022 <br />NCE for Annual Street Paving 21-23 Exhibit A – Page 5 of 12 <br />Scope of Services: <br />Task 1 – Project Management & Meetings <br />Consultant will provide an experienced Project Manager to serve as the City’s single point of contact on the <br />contract who will have primary responsibility for coordinating the efforts of the Project team and <br />subconsultants. Project Manager will arrange a kick-off meeting as well as monthly project coordination <br />meetings held with the City and the design team via video conference or at Consultant and/or City offices <br />depending on meeting needs and preferences. Consultant will prepare agendas and meeting summaries <br />following the meeting. Project status updates: Coordinate, prepare and distribute electronic copies (pdf) of <br />agendas and meeting summaries, and participate in up to 20 Project design coordination meetings for an <br />expected project design duration of one (1) year through the end of construction documents (not including <br />bidding and construction support phases). <br />Task 2 – Field Review and Pavement Treatment Selection <br />Consultant will perform a preliminary field review of the City’s street list to confirm the selected treatments. <br />Review will consider readily observable pavement conditions, drainage problems, evidence of subgrade <br />problems, traffic, pedestrian and bike use, as well as other field constraints such as geographic location <br />and grade issues as they pertain to preliminary pavement treatment selection. Consultant shall discuss <br />concerns and any proposed revisions to the street selections with City staff upon completion of the <br />preliminary field review. Consultant and the City will then finalize the project street list to be included in the <br />following civil design tasks and construction documents. <br />After the preliminary field review, Consultant shall complete a detailed pavement condition survey of each <br />street section. This condition survey will generally note the presence of load related and environmental <br />distresses, such as alligator cracking, longitudinal and transverse cracking, rutting, patches and utility cuts, <br />distortions and depressions as they pertain to developing appropriate pavement treatments. In addition, <br />potential base repairs will be identified in the condition survey. Base repairs will be marked in the field on <br />the pavement in white paint, numbered, and limits verified with the City for inclusion in the bid documents. <br />A visual survey of all curb and gutters will be included to identify areas where drainage or the adjacent <br />pavement has been compromised. Curb repair recommendations will be limited to only those sections of <br />curb and gutter that are damaged to the extent that they will affect pavement rehabilitation (i.e., tree root <br />damage extending into pavement) as agreed with City staff. Geographic positioning system (GPS) <br />coordinates will be collected by NCE staff in the field for base and curb repair locations for inclusion in the <br />AutoCad bid drawings files for integration with the topographic survey data. Consultant will complete <br />additional detail studies of selected streets using paving coring and deflection testing as described in <br />subtasks 2.1 and 2.2 below. <br />Using the field review data obtained above, Consultant will develop pavement resurfacing and rehabilitation <br />recommendations for each street section and intersections identified for pedestrian crossing improvements. <br />NCE will perform its analysis in accordance with the Caltrans Highway Design Manual. Consultant will <br />develop pavement structural section recommendations based on desired street Traffic Indices provided by <br />the City. NCE will develop recommendations for a range of pavement treatment options. Other relevant <br />information will be included in this review, such as quantities and treatments of failed pavement sections <br />(base repairs) and full width milling and wedge grinding requirements. <br />Unless otherwise indicated in this scope of work, the pavement term “resurfacing” shall signify a surface <br />application of asphalt rubber cape seal (ARCS) over the existing pavement with dig out repairs at selected <br />locations as needed. Similarly, the term “rehabilitation” shall signify milling and replacing the upper asphalt
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