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Project Description S.R. 0022, Sections 002, 013, 002A and 013A |
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S.R. 0022, Sections 002, 013, 002A and 013A Perry County, PA Construction inspection and documentation for the resurfacing, relocation, and rehabilitation of 3.25 miles of highway with 10 bridges through the Dauphin Narrows. Client: PENNDOT District 8-0 Harrisburg, PA Project Cost: $87.5M Completion Date: 08/2000 |
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TWC's responsibilities included construction inspection; records and documentation; payment to the contractor; contract compliance with labor standards, safety (traffic, construction and work area), accident prevention and equal opportunity provisions; contract finalization and acceptance. Project involves three two-span continuous composite steel plate girder bridges (two being curved); one cast-in-place reinforced concrete dual cell rigid frame; 19 mechanically stabilized earth retaining walls; one dual one-span composite prestressed concrete spread box beam bridge; one dual three-span continuous composite prestressed concrete spread box beam bridge; two three-span continuous composite prestressed concrete spread box beam bridges; one cast-in-place reinforced concrete box culvert; two cast-in-place concrete retaining walls; three prestressed concrete spread box beam bridges; one steel beam bridge; one reinforced concrete closed spandrel arch extension; modifications to parapet of existing concrete arch bridge, cast-in-place concrete T-beam bridge, existing steel bridge, and reinforced concrete retaining wall; one post and panel sound barrier wall; milling and base replacement; drainage; guide rail; glare screen, concrete median barrier, and concrete barrier; impact attenuators; curb and mountable curb; milled shoulder rumble strips; twelve demolitions; steel sign structures; removal of overhead and cantilever signs; park-and-ride lot; right-of-way fence; salt storage facility; removal of portion of existing bridges; environmental items; signs and pavement markings; traffic control; permanent right-of-way monuments; lighting of railroad underpass and the park-and-ride lot; overlaying existing roadway; widening of roadway to create several bypass lanes and a turn lane; box culvert extension; arch culvert modification; base replacement; plain cement concrete pavement and shoulders; bituminous paving courses; anchored soldier pile; planting and roadside development; erosion control; removal of steel fire tower; and pond release structures.
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