Bid Alert No: 00003362060
Bid Title: Large Culvert Replacement, Franklin County, New Sharon located on Route 161 approximately 0.55 of a mile northwest of the York Hill Road.
Agency Bid No. Title: 022934.00
Received Date: 01/06/2023
Close Date: 01/25/2023
Purchase Type: Not Stated
Delivery Point: Department of Transportation, Maine
Delivery Date: Not Stated
Specifications include, but are not limited to: The purpose of this Geotechnical Design Report is to present subsurface information and makegeotechnical recommendations for the replacement of an existing large culvert (#47113) on Route27 in New Sharon, Maine. A subsurface investigation has been completed at the site to evaluatesubsurface conditions and to develop geotechnical design and construction recommendations forthe replacement structure. This report presents the subsurface information obtained during thesubsurface investigation and soil laboratory testing programs and provides design and constructionrecommendations and geotechnical design parameters for the culvert replacement.The existing structure consists of an approximately 6-foot span by 7-foot rise by 30-foot longconcrete box culvert. The culvert is in poor condition, with deteriorating concrete, exposed rebar,and failing wingwalls. Route 27 is a Highway Corridor Priority 2 road.The proposed replacement structure will be an 18-foot span by 10-foot rise by 148-foot-longprecast concrete box culvert on a skew of approximately 42 degrees to the roadway centerline. Tofacilitate fish passage, Habitat Connectivity Design elements will be used inside the proposedprecast concrete box culvert as shown on the Culvert Streambed Details Sheet in the Plans. Theinvert of the proposed culvert is approximately 12.2 feet below the existing road grade and 16.2feet below the proposed road grade at the roadway centerline. The roadway embankment slopes atthe proposed culvert inlet and outlet shall be no steeper than 2H:1V to protect against erosion.
Bid Related DocumentsDownload Document
Bid Related AttachmentsDownload Attachment Download Attachment
AmendmentsDownload Amendment Download Amendment Download Amendment
Product Codes: 91377, 92550, 91327, 91396, 91395, 91384, 91350, 91371, 91339
Issuing Agency: State of Maine - Department of Transportation
Agency Type: State and Local
Contact: 16 State House Station, Augusta, Maine, 04333