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M 1' TE Conform 71 30° Grade existing ground to place L TE 1' minimum width (Typ) GENERAL NOTES: i Const I ts of Clearing and Grubbing and Mailbox Relocation 1 32' 1 — 30' Geosynthetic Pavement Interlayer (Paving Fabric) 30° ----rExisting RHMA Overlay ------------0.15' HMA Overlay Roadway 0.20' TYPICAL SECTION Walnut Grove Road: Sta 10+00 to Sta 57+39 2� Conform Variable Depth Shoulder Backing (Typ) *See HMA Dike Detail 1 and Detail 2 Sheet No. 6 1. 0.15' HMA Overlay must be placed in one (1) layer with Geosynthetic Pavement Interlayer (Paving Fabric) placed on the existing or prepared surface. 0.20' RHMA must be placed in one (1) layer. 2. Placement of 0.15' HMA Overlay must not begin until the HMA used in Pavement Repair has been in place for a minimum of 18 hours. 3. Existing highway and utility facilities must remain in place unless otherwise noted. 4. Existing trees, shrubs, fences, mailboxes and other frontage improvements must remain in place unless otherwise noted. V�' 5. Existing drainage facilities must remain in place unless otherwise noted. The Contractor must conduct earthwork operations so as not to modify or obstruct the existing drainage. 6. All Earthwork, except for final shoulder grading, must be completed prior to placing the final layer of RHMA Pavement. No Shoulder Backing material will be deposited or drifted on the final layer of RHMA surfacing. Where the shoulder placement exceeds 0.50' in thickness, the Shoulder Backing must be placed in two (2) or more fully compacted layers. 7. Shoulder Backing material at all intersection radii must receive Penetration Treatment at 0.25 gallon/square yard. Limits of the Penetration Treatment work must be confined to intersection radii plus fifty feet (50') in each direction or to the intersection conform. 8. The Contractor will be responsible for adequately scheduling inspection and testing of all facilities constructed under this contract with a minimum 24 hour notice to the County. All testing must conform to the Standard Specifications. All re—testing will be paid by the Contractor. 9. The Contractor must place temporary ramps on a slope of 30:1 (horizontal:vertical) or flatter to the level of the planed area for two bridge conforms and PCC tractor crossing conform areas after planing operation. Ramp materials must be consistent with that of the roadbed (or roadway) surface that it is to be placed upon. Payment for this work will be considered as included in the various items of work. 10. The Contractor must obtain an Encroachment Permit from Sacramento County for traffic control or any work within the Sacramento County jurisdiction. Payment for this will be considered to be included in the various items of work. 11. Removal of AC Dikes where shown on the plan shall be done in such a manner as not to damage the existing AC surface below the dike. Payment for the dike removal will be considered as included in the contract lump sum price for Clearing and Grubbing. r � COUNTY OF SAN JOAQUIN No SCALE TYPICAL SECTION AND GENERAL NOTES DRAWN BY DATE R. gorsdorf pate l v David Vendoza RCE 42581 WALNUT GROVE ROAD RESURFACING (Sacramento County Line to New Hope Bridge) Sheet No. 2 of 7