537-2021 - Construction of Trunk and LDS Separation - Cockburn & Calrossie Sewer Relief

D3. SCOPE OF WORK
D3.1 The Work to be done under the Contract shall consist of the installation of a new land drainage sewer system and the connection of the land drainage inlets to the new sewer. The complete scope is described within the applicable Specifications and Drawings.
(a) The City has determined that the Pre-Tender Estimate to be $8,499,000.00.
D3.2 The major components of the Work are as follows:
(a) Construction of land drainage sewers ranging in size from 300 mm to 1,350 mm diameter by trenchless installation methods;
(b) Construction of catch basin leads by trenchless installation methods;
(c) Relocation (temporary or permanent) of existing utilities and regrading of existing sewer and water services (as required) to permit the installation of the new LDS sewers, manholes and associated construction shafts;
(d) Installation of new manholes;
(e) Abandonment of existing catch basins connections to combined sewers;
(f) Connection of existing catch basins and catch basin leads to new land drainage sewers; and
(g) Surface restoration and related works.