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See Shoulder EP <br />Details <br />Sheet No. 4 <br />Existing <br />Surface (Typ) <br />Limits of Clearinq and Grubbinq , and Mailbox Relocation <br />13' <br />AA -+,k Fvie+inn �Ir <br />Limits of I HMA Overlay <br />Slope <br />I I I -, vI N--CXISUng Muuuwuy <br />HMA Overlay Sta 9+52 to Sta 56+65 <br />GENERAL NOTES: <br />1. 0.17' HMA Overlay must be placed in one (1) layer. <br />2. Placement of HMA Overlay must not begin until the HMA used in Pavement Repair <br />has been in place for a minimum of 18 hours. <br />3. Placement of HMA Driveways must not begin until the HMA used for Mainline Paving <br />has been completed. <br />4. Existing highway and utility facilities must remain in place unless otherwise noted. <br />5. Existing trees, shrubs, fences, mailboxes and other frontage improvements must <br />remain in place unless otherwise noted. <br />6. Existing drainage facilities must remain in place unless otherwise noted. The <br />Contractor must conduct earthwork operations so as not to modify or obstruct the <br />existing drainage. <br />7. All Earthwork, except for final shoulder grading, must be completed prior to placing the <br />final layer of HMA Pavement. No Shoulder Backing material must be deposited or drifted <br />on the final layer of HMA surfacing. Where the shoulderlacement exceeds 0.50' in <br />thickness, the Shoulder Backing must be placed in two (2� or more fully compacted layers. <br />8. Shoulder Backing material at all intersections radii must receive Penetration Treatment <br />at 0.25 GAL/SQYD. Limits of the Penetration Treatment work must be confined to <br />intersection radii plus fifty feet (50') in each direction or to the intersection conform. <br />z <br />0 <br />COUNTY OF SAN JOAQUIN NO SCALE <br />DRAWN BY DATE PROJECT ENGINEER <br />S2SSOW�S <br />2/8/23 S2S S o v� 5 <br />DATE CHECKED <br />2/8/23 <br />ESee Shoulder <br />Details <br />Sheet No. 4 <br />9. The Contractor will be responsible for adequately scheduling inspection and testing of <br />all facilities constructed under this contract with a minimum 24 hour notice to the <br />County. All testing must conform to the Standard Specifications. All re—testing will <br />be paid by the Contractor. <br />10. Hand grinding of AC pavement will be required at locations where existing highway and <br />utility facilities are within the Pavement Repair limits. Payment for hand <br />grinding must be considered as included in the contract unit price paid for Cold Plane <br />Pavement item of work. <br />11. The Contractor must exercise due caution and carefully preserve survey bench marks, <br />control points, reference points and all survey stakes and must bear all expenses for <br />replacement and/or errors caused by their unnecessary loss or disturbance. <br />12. The Contractor must enter into an Agreement with the Central California Traction <br />Company railroad for any work with the Railroad's right—of—way. See SECTION 5-1.20C <br />Railroad Relations of the Specifications for further details. <br />13. Prior to commencing any work, it will be the Contractor's responsibility to have each utility <br />company locate in the field their main service lines and laterals. The Contractor must <br />notify members of the Underground Service Alert (U.S.A.) 48 hours in advance of <br />performing any excavation work by calling the toll free number (1-800-642-2444) or 811. <br />ZIM <br />DATE <br />2/8/23 <br />HILDRETH LANE RESURFACING <br />(Alhambra Avenue to Ashley Lane) <br />Sheet No. <br />2 of 5 <br />