Woodlands County - Invitation to Bid - CULVERT REPLACEMENT AND OTHER WORK

Bridge File 73605, NW 14-62-06-W5M Carrying Range Road 62 over Horse Creek, 4.3 km NW of Fort Assiniboine Work at this site includes the removal and disposal of the existing 2498 mm x 1753 mm arch culvert with a 17.7 m invert length and the installation of a new 2400 mm diameter CSP culvert with a 28.0 m invert length. The crossing is located on Range Road 62 over Horse Creek, 6 km north of Fort Assiniboine. A location plan has been included in the Plans section of this document for the Contractor’s convenience. Without limiting the provisions of these Specifications and Contract, the Scope of Work at this site shall include the following: - Traffic Accommodation - Demolition and Disposal of Bridge Structure - Water Management - Total Suspended Solids (TSS) Testing - Excavation – Structural - CSP Supply - CSP Assembly - Backfill - Roadway Work - Supply and Placement of Class 1 Heavy Rock Riprap - Washed Rock Drains - Supply and Installation of Class 1M Rock Ditch - Supply and Installation of Erosion Control Barrier (Straw Fibre Roll) - Supply and Installation of Erosion Control Barrier (Silt Fence) - Supply and Installation of Erosion Control Soil Covering (Type C) Bridge File 78525, SE 25-58-12-W5M Carrying Township Road 584 over Tributary to Beaver Creek, 12 km SE of Whitecourt Work at this site includes the removal and disposal of the existing 1724 mm x 1901 mm diameter SPCSP culvert with a 54.3 m invert length and the installation of a new 2700 mm diameter CSP culvert with a 50.0 m invert length installed on a 7-degree right hand forward (RHF) skew. The crossing is located on Township Road 584 over a Tributary to Beaver Creek, 16 km south of Whitecourt. A location plan has been included in the Plans section of this document for the Contractor’s convenience. Without limiting the provisions of these Specifications and Contract, the Scope of Work at this site shall include the following: - Traffic Accommodation - Demolition and Disposal of Bridge Structure - Water Management - Total Suspended Solids (TSS) Testing - Excavation – Structural - CSP with Couplers Supply - CSP Assembly - Backfill - Roadway Work - Supply and Placement of Class 1 Heavy Rock Riprap - Miscellaneous Environmental Work - Substrate Holders - Washed Rock Drains - Substrate (Class 1M) - Supply and Installation of Class 1M Rock Ditch - Supply and Installation of Erosion Control Barrier (Straw Roll) - Supply and Installation of Erosion Control Barrier (Silt Fence) - Supply and Installation of Erosion Control Soil Covering (Type C)