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m im GENERAL NOTES 1. 0.25' HMA Overlay must be placed in two (2) layers of approximately 9. The Contractor will be responsible for adequately scheduling inspection equal thickness with Geosynthetic Pavement Interlayer (Paving Fabric) and testing of all facilities constructed under this contract with a placed on the existing or prepared surface. minimum 24—hour notice to the County. All testing must conform to the 2. Placement of HMA Overlay must not begin until the HMA used in Standard Specifications. All re—testing will be paid by the Contractor. Pavement Repair has been in place for a minimum of 18 hours. 10. The Contractor must obtain all permits and licenses required for the 3. Placement of HMA Driveways must not begin until the HMA used for construction and completion of the project, and must perform all work in Mainline Paving has been completed. accordance with the requirements and conditions of all permits and 4. Existing highway and utility facilities must remain in place unless otherwise approvals applicable to the project. noted. 11. Hand grinding of AC pavement will be required at locations where existing 5. Existing trees, shrubs, fences, mailboxes and other frontage improvements highway and utility facilities are within the Planing Roadway Surfacing must remain in place unless otherwise noted. limits. Payment for hand grinding must be considered as included in the 6. Existing drainage facilities must remain in place unless otherwise noted. contract unit price paid for Planing Roadway Surfacing. The Contractor must conduct earthwork operations so as not to modify 12. The Contractor must exercise due caution and carefully preserve survey or obstruct the existing drainage. bench marks, control points, reference points and all survey stakes, and 7. All Earthwork, except for final shoulder grading, must be completed prior must bear all expenses for replacement and/or errors caused by their to placing the final layer of HMA Pavement. No Shoulder Backing material unnecessary loss or disturbance. will be deposited or drifted onto the final layer of HMA surfacing. Where 13. Pavement core data is unavailable; however, anticipate varying layers of the shoulder placement exceeds 0.50' in thickness, the Shoulder Backing base and roadway surfacing materials within the sectional planing depth must be placed in two (2) or more fully compacted layers. of the existing roadway. 8. Shoulder Backing material at all intersection radii must receive 14. The Contractor must enter into an Agreement with the Union Pacific Penetration Treatment at 0.25 gallon/square yard. Limits of the Railroad for any work within the Railroad's right—of—way. See SECTION Penetration Treatment work must be confined to intersection radii plus 5-1.20C Railroad Relations of the Specifications for further details. fifty feet (50') in each direction or to the intersection conform. Correctic:ns By No Change;- Efy S v�_l kqy IOfum U s'% T'tis Drat-Ang Snouic v9rity ,Aar feat}c"VlOn t3y anspMcttrV The Sits Qf WjW z 0 COUNTY OF SAN JOAQUIN NO SCALE GENERAL NOTES DRAWN BY I DATE I PROJECT ENGINEER Terrance Powers 106/2020 DATE CHECKED DATE 4/� go (;f� /I S/ZG 4EW HOPE ROAD, NOWELL ROAD AND THORNTON ROAD RESURFitiCINGI Sheet No. (New Hope Road: Thornton Road to Nowell Road; Nowell Road: South End to New Hope Road; 2 of 9 Thornton Road: 100' North of Walnut Grove Road to New Hope Road)