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j -m - X Z oM M (A Const = Survey Limits of Clearing and Grubbing and Mailbox Relocation ' 2' 2' EP 24' EP 2' 2, -TE 1 1' 22' Geosynthetic Pavement Interlayer (Paving fabric) 1'TF E E 0 0 I L- 0 30' Match I Match 30' 14, Existing Existing c°� 3 87 / _ — Existing i�\ 8% Va Surface r — S rf o — 0.25' HMA (Type Al I Existing Roadway Var Depth Shoulder Overlay Backing (Typ) TYPICAL SECTION Grade existing ground to place TE 1' min width (Typ) Sta 10+32 to Sta 41 +77 Sta 42+44 to Sta 110+20 Sta 111 +01 to Sta 159+43 _MN Lt,,,1i � Sta 159+79 to Sta 187+92r t+ , U V M (Rumble Strips not shown for clarity)- jA. GENERAL NOTES: 1. 0.25' HMA Overlay must be placed in two (2) layers of approximately equal thickness with 6. Hot Mix Asphalt Overlay and Pavement Repair must be completed 30 calendar days prior to Geosynthetic Pavement Interlayer (Paving Fabric) placed on the existing surface. placing High Friction Surface Treatment. 2. All Earthwork, except for final shoulder grading, must be completed prior to placing the final 7. The Contractor must be responsible for adequately scheduling the inspection and testing of all layer of HMA Pavement. No Shoulder Backing material will be deposited or drifted on the final facilities constructed under this contract with a minimum 24 hours notice to the County. All layer of HMA surfacing. Where the shoulder placement exceeds 0.50' in thickness, the testing must conform to the Standard Specifications. All re -testing will be paid for by the Shoulder Backing must be placed in two (2) or more compacted layers. Contractor. 3. 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 must exercise due caution and carefully preserve survey bench marks, control points, reference points and all survey stakes, and must bear all expenses for replacement and/or errors caused by their unnecessary loss or disturbance. 4. Before High Friction Treatment Surface is to be applied to the areas, the Contractor must 9. The Contractor must place temporary ramps on a slope of 30:1 (horizontal:vertical) or flatter protect all utility covers, including but not limited to maintenance holes, water valves and to the level of planed conform areas after planing operation. Ramp materials must be survey monument frames and covers. Contractor will remove protective covers after the consistent with that of the roadbed (or roadway) surface that it is to be placed upon. Payment application is completed. Full compensation will be considered as included in the unit price for for this work will be considered as included in the various items of work. High Friction Surface Treatment. 10. Existing highway and utility facilities must remain in place unless otherwise stated. 5. The Contractor must remove and dispose of pavement markers in all areas. The cost of work will be included in the unit price for Rumble Strips. 11. All work, including staging areas, will be confined to paved surfaces. COUNTY OF SAN JOAQUIN No SCALE TYPICAL SECTION AND GENERAL NOTES DRAWN BY DATE PROJECT ENGINEER DATE CHECKED BY DATE cAnccnti ^qfa, �� Gy�-»�•K 12-G-! S�-s s • -,—� I ?��11 AUSTIN ROAD SAFETY IMPROVEMENTS (French Camp Road to Burnham Road) QROFESS/pHA Mrn No. 42581 OF CA- David Mendoza RCE 42581 Sheet No. 2 of 22