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| Reported | 02/09/2019 12:00 AM |
| Project Title | 2019-2020 Pavement Repair Project |
| Physical Address | View project details and contacts |
| City, State (County) | Waterford, MI (Oakland County) |
| Category(s) | Heavy and Highway |
| Sub-Category(s) | Paving/Reconstruction |
| Contracting Method | Competitive Bids. |
| Project Status | Bidding |
| Bids Due | View project details and contacts |
| Estimated Value | |
| Plans Available from | Municipal Agency |
| Owner | View project details and contacts |
| Architect | View project details and contacts |
| Description | Traffic Control Most of the sites in this contract are located on side streets, in driveways or in sidewalks. Traffic control required for these sites shall be paid as "Traffic Control Minor". The remaining sites are located in, or adjacent to, major roads. Traffic control for these sites shall be paid as "Traffic Control Major". Several of the sites in this contract will require temporarily lane closures. Proper signage, barricading and flagging shall be used at all times to keep traffic flowing in both directions. The MMUTC manual will be used in order to adhere to proper traffic control and is available through the RCOC. Saw Cutting: The cut shall be full-depth of existing pavement in the locations as outlined in these documents. Saw cutting shall be paid by the lineal foot, as measured. Traffic control for saw cutting shall be included in the unit cost for saw cutting. Removals: Remove existing pavement, cold-patch, and temporary fill-material, etc... to below the bottom of the existing pavement. If base material is unstable, remove base material to depth necessary to establish stable base, without undercutting surrounding pavement. Haul away and dispose of spoils off-site. Removals shall not be paid for separately, but included in the cost of the pavement material. Base Placement: Place and compact base material. Top of compacted base shall match elevation of bottom of adjoining pavement. Base materials shall be 21AA Crushed Limestone Dense Graded Aggregate. Payment shall be by the square-foot-inch. If proper compaction methods are not observed, owner reserves the right to conduct density testing at the contractor's expense. Tie Rod Placement/Joint Preparation: All concrete 6-inches-thick and greater shall receive 1/2" diameter dowel bars spaced at 1-foot-oncenter. The faces of the existing pavement shall be drilled to a depth at least 1/3 the length of the dowels. The holes shall then be blown out using compressed air. Once the holes are clean the holes shall then receive a sufficient quantity of epoxy so that the air space in the hole around the dowel is completely filled for the full length of the dowel. All concrete repairs shall receive an expansion joint where they intersect existing pavement. Tie Rods and Joint Preparation shall not be paid for individually, but shall be included in the cost of the concrete. Paving Material Placement Asphalt mix shall match existing thickness and shall be no less than 4" in thickness. A 4" (minimum CIP) of 2C and/or 3C with a 4C wearing course for Primary Roads and a 13A wearing course for Residential Streets placed in two to three lifts (1-1/2" CIP minimum per lift), tack coat in between lifts and compacted to 98% maximum unit weight. Other mixes may be used at the discretion of the RCOC and M-DOT depending on the jurisdictional agency. Concrete for approaches, roads and curbs shall come from RCOC certified plants. The RCOC can be contacted for a certified plant list. Otherwise remaining location types (sidewalks, driveways, parking lots, etc shall be HE grade, Non-Reinforced. All locations shall be placed at the depth called for at each site. Concrete Curb shall match width and cross-section of the adjoining curb. All concrete shall be cured regardless of temperature. If the adjoining pavement is thicker than expected, then match existing thickness. Surface of new pavement shall be flush with surrounding pavement. Asphalt placed thicker than expected to match existing shall be placed in multiple lifts, 3" maximum thickness per lift. Compact and/or finish paving material. | ||||||
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| Bidder's List | View project details and contacts | ||||||
| Prospective Bidders | View project details and contacts | ||||||
| Project Documents |
 Engineered Spec Sheet  Architectural Plans  Other Documents |
