043116 - 7-BAY SLUICEWAY STRUCTURAL REHABILITATION - SLAVE FALLS GENERATING STATION

DESCRIPTION OF THE WORK:

1. The Work consists of supplying all labour, materials and plant, except as herein provided, and performing all Work identified necessary to repair, rehabilitate and strengthen the 7-Bay Sluiceway structure at the Slave Falls Generating Station.Descriptions of ITEMS of the Work listed below are provided as a general overview.  Detailed Purchaser’s Requirements are provided in the Technical Requirements and on the Purchaser’s Drawings.
2.  
   1. 1. ITEM 1: Mobilization and Demobilization
      2. ITEM 2: Supply and Installation of an extension to the existing stoplog crane platform structure and
         associated works
      3. ITEM 3: Supply, installation and removal of a modular steel cofferdam around Piers 2-6
      4. ITEM 4: Construction of downstream concrete extensions at existing Piers 2-6.
      5. ITEM 5: Supply, installation and testing of post tensioned foundation anchors.
      6. ITEM 6 Supply and installation of steel plate confinement around existing Piers 2-6
      7. ITEM 7: Miscellaneous concrete repairs
      8. ITEM 8: Grout injections for cracks and voids
      9. ITEM 9: Grout injections in the gate guides
      10. ITEM 10: Rock Excavation (Purchaser’s Option)
      11. ITEM 11: On-the-Job Training (Purchaser’s Option