SP7546 - SP7550 - Laserfiche WebLink

Home Browse Search

Approximate R/W E TE Var '. \TYP) -- i �30': TE Var (Typ) IF Const I— --------- Limits -- Limits of Clearina and Grubbina I and Mailbox Relocation EP 12' Limits of'IHMA Overla i 30' (Typ) j �Match Existing Slop 12' Match Existing Slope 20' EP See Shoulder Details Earthwork (Misc Areas) Sheet No. 4 (Typ) Approximate R/W E 0.25' TYPICAL SECTION -Grade Existing Shoulder Existing Existing Roadway 9 HMA Overlay Sta 10+45 to Sta 106+50 1' place Tapered Edge Surface (Typ) 1' minimum width (Typ) 20' f Limits of Clearing and Grubbina i and Mailbox Relocation 20' P 2'-4' E�YU 12' Limits of j'HMA Overlay 12' EP Paved Frontage - i _Match Existing Slope Match Existing Slope 0.25' TYPICAL SECTION Existing Roadway HMA Overlay Sta 106+50 to Sta 133+17 See Shoulder Details Earthwork (Misc Areas) Sheet No. 4 (Typ) Approximate R/W i Grade Existing Shoulder - Existing to place Tapered Edge Surface (Typ) 1' minimum width (Typ) COUNTY GENERAL NOTES: 10. The Contractor will be responsible for adequately scheduling inspection and testing of 1. 0.25' HMA Overlay must be placed in two (2) layers of approximately equal thickness. all facilities constructed under this contract with a minimum 24 hour notice to the 2. Placement of HMA Overlay must not begin until the HMA used in Pavement Repair County. All testing must conform to the Standard Specifications. All re—testing will has been in place for a minimum of 18 hours. be paid by the Contractor. 3. Placement of HMA Driveways must not begin until the HMA used for Mainline Paving 11. Hand grinding of AC pavement will be required at locations where existing highway and has been completed. utility facilities are within the Planing AC and Pavement Repair limits. Payment for hand 4. Existing highway and utility facilities must remain in place unless otherwise noted. grinding must be considered as included in the contract unit price paid for Cold PlanePavement. NO SCALE TYPICAL SECTIONS AND GENERAL NOTES HENRY ROAD (State Route 120 RESURFACING to Lone Tree Rod Sheet No. 2 of 5 DRAWN BY DATE PROJECT ENGINEER DATE 5. Existing trees, shrubs, fences, mailboxes and other frontage improvements must 12. The Contractor must exercise due caution and carefully preserve survey bench marks, remain in place unless otherwise noted. control points, reference points and all survey stakes and must bear all expenses for 3/2022 6. Existing drainage facilities must remain in place unless otherwise noted. The replacement and/or errors caused by their unnecessary loss or disturbance. J N Contractor must conduct earthwork operations so as not to modify or obstruct the 13. The Contractor must exercise extreme caution when performing work near the PG&E high v existing drainage. pressure transmission gas line running parallel to the roadway along the northbound lane. 8. All Earthwork, except for final shoulder grading, must be completed prior to placing the Refer to the Plan pages 3 and 4 for location. The Contractor must notify members of w"41 final layer of HMA Pavement. No Shoulder Backing material must be deposited or drifted the Underground Service Alert (U.S.A.) 48 hours in advance of performing any excavation ,.-C M on the final layer of HMA surfacing. Where the shoulder placement exceeds 0.50 in work by calling the toll free number (1-800-642-2444) or 811. thickness, the Shoulder Backing must be placed in two (2) or more fully compacted layers. 14. Removal and disposal of existing monument frames and covers will be required at locations M 9. Shoulder Backing material at all intersections radii must receive Penetration Treatment as stated on the Summary of Quantities sheet for Place Monument Frame and Cover. P at 0.25 GAL/SQYD. Limits of the Penetration Treatment work must be confined to Payment for removal and disposal of existing frames and covers will be considered as intersection radii plus fifty feet (50) in each direction or to the intersection conform. included in the contract unit price for Place Munument Frame and Cover. COUNTY OF SAN JOA UIN Q NO SCALE TYPICAL SECTIONS AND GENERAL NOTES HENRY ROAD (State Route 120 RESURFACING to Lone Tree Rod Sheet No. 2 of 5 DRAWN BY DATE PROJECT ENGINEER DATE CHECKED DATE --REGOW MAWNG Dan Iam6)7i 3/2022 AAftlllIIIllw some 1ti.a■w f 11 g bw* so 4ma"Womlly waft ••.• . M inewamom f M��OMre�A w"41