Res 2017-131/approving an agreement with Freese and Nichols, Inc. for the provision of a professional engineering services in connection with the Community Development Block Grant - Disaster Recovery (CDBG-DR) Uhland Road Improvements design amount estim

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h) plan view existing and proposed utilities including water and sanitary sewer; i) existing and proposed roadway vertical profiles, including crossing utilities, existing ground at the roadway centerline and ROW, and proposed vertical curve information for the centerline of the roadway only. If required, separate top of curb elevation profiles will be provided as an additional service. 5. Roadway cross sections at 100' intervals and centerline of proposed driveways. 6. Intersection plan view layouts at each cross street with elevations and offsets at points of vertical intersections. 7. Standard detail sheets for the roadway plans: City/City of Austin standards will be used primarily with TxDOT standards as supplement. vii. Drainage: Preliminary drainage sheets including drainage area maps,plan and profiles, and hydraulic computations including: 1. Drainage area maps; 2. Complete and final hydrologic and hydraulic analyses,catch basin analyses,and all other calculations (on hard copy and in digital format) conducted for design of the proposed drainage system. The analyses shall use the design survey data and final system profiles. 3. Preliminary plan view layouts of the storm drainage system showing drainage areas boundaries, outfall locations, cross culvert locations, cross culvert sizes, inlet locations,inlet sizes,junction box locations,junction box sizes,storm conduit[pipe or box] sizes, slopes and hydraulic grade lines. 4. Preliminary cross culvert profiles showing culvert locations, skew, size,elevations, slope, end treatments, and grading requirements. Cross culvert plan and profiles will be provided for all bridge class culverts showing culvert locations, skew, size, elevations, slope, end treatments, headwater and tail water elevations, end treatments and grading requirements. viii. Tree Mitigation: Tree Protection/Mitigation Sheets, including tree table, will show preserved and removed trees. FNI will endeavor to save protected trees within the project area to the extent practicable and, if needed,will propose locations for planting replacement trees within the project limits. Irrigation systems will not be needed, and watering requirements will be specified for the contactor during the warranty period. ix. Erosion Control: Prepare erosion control and sedimentation control (EC&S) sheets, including the SWPPP narrative, EPIC and standard details. EC&S sheets will follow the same sequence for the traffic control plan. x. Removal: Removal sheets will be prepared to designate all items to be removed as part of this contract. xi. Signing and Pavement Markings: Plan sheets will be developed showing proposed signing and pavement markings for the project. Sheets will be at a scale of 1-inch=40- feet. xii. Electrical—Underground: See Additional Services.