Posted by on Jan 27, 2012 in Paving/Roadway, Route I495 | Paving/Roadway | 0 comments

Resurfacing & Related Work on a Section of I-495, Bridgewater, Raynham, Taunton

The work under this contract consists of furnishing all necessary labor, materials, and equipment required to perform the work described below, as well as all other related work incidental to a project of this nature. Read More below under Description.

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Massachusetts Department of Transportation
$12,341,675
The work under this contract consists of furnishing all necessary labor, materials, and equipment required to perform the work described below, as well as all other related work incidental to a project of this nature. Mainline: Micro-milling of the I-495 mainline and HMA bridges to a depth of 1.5 inches. Overlay of the I-495 mainline with 1.0 inches of Hot Mix Asphalt Friction Course (HMAOGFC- P) over 1 inch Superpave Surface Course-9.5 (SSc-9.5) All bridge decks scheduled to be repaved shall be repaved with Super-pave Bridge Surface Course 125 (SSC-B-125). Milling of the ramps at Route 24, and the ramps and roadway at Bay Street and Route 138 to a depth of 2 inches and resurfacing with two inches of Super-pave Hot Mix Asphalt Surface Course 12.5 (SSC-12.5) placed in one layer. Adjusting or rebuilding of drainage structures as required. Replacement all existing frames and grates on catch basins with MHD Standard “locking” frames and grates. Placement of dense graded crushed stone to fill in eroded areas at the edge of the roadway. Installation of hay bales and/or sedimentation fence as required. Selective Clearing and Thinning of vegetation along the edge of road for roadside clearance and for sight distance at signs. Excavation and replacement of existing scored cement concrete gores and cement concrete island noses with hot mix asphalt. Removing and resetting curb, edging, and curb inlets as required. Installing 6 traffic counting stations on the Route I-495 Mainline. Application of Pavement Markings and installation of Reflectorized Pavement Markers.