OKIB - RMHS Water System Improvements - Construction

As a means of delivering this project successfully, the Owner is seeking the services of a contractor to complete the construction of the following scope: Completion of two groundwater supply works, including well completion, valves, yard hydrants and associated appurtenances Construction of a new water treatment building with iron and manganese filtration, Ion Exchange water softening, UV disinfection and chlorine disinfection. Construction of the facility shall include the supply and installation of: All associated process piping, valves, fittings and appurtenances Process mechanical and treatment equipment Instrumentation HVAC Electrical and controls equipment, including backup generator Building finishings and furnishings Overflow/drain piping, valves, fittings and appurtenances Two water services All other components as shown in the contract drawings and specifications Construction of a two-cell, partially-buried, 600 m3 cast-in-place concrete storage reservoir, including civil site works and supply and installation of all associated site piping, valves, fittings, equipment and appurtenances as shown in the contract drawings and specifications Supply and installation of: Approximately 1,400 m of 150 mm Ø DR 18 PVC Watermain Approximately 6,300 m of 200 mm Ø DR 18 PVC Watermain Approximately 1,000 m of 300 mm Ø DR 18 PVC Watermain 18 Hydrant assemblies, including 8 blow-down hydrant assemblies 7 direct-bury air valves 8 yard hydrants and sampling stations All tees, bends, valves, fittings and appurtenances as shown on the contract drawings and specifications, including cathodic protection as required Installation of new water services of varying sizes and lengths, as shown on the Service Cards provided in Appendix 4. Water services to existing homes shall include completing connections to existing residences following water system commissioning. Testing, commissioning, operator training and project closeout activities required under the Contract. All other work necessary to provide a complete, functional, and operational water system in accordance with the Contract Documents.