Tender Details

Country: Canada
Summary: Ah3 Teardown and Overhaul
CAT Ref No: 98736029
Deadline: 09 Apr 2024
Financier: Self Financed
Purchaser Ownership: Government
Tender Value: Refer Document
Notice Type: Tender
Document Ref. No.:
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Description:
In 2024, YEC will be performing a major overhaul on the AH3 Hydro Unit. A stamped scope of work is included in Appendix 6. This scope of work presented in Appendix 6 outlines desired outcomes of the overhaul as well as general and technical requirements of the site contractor for supplying specialized work, materials and documentation leading up to the site work and during the site work and project closeout stages. The Aishihik Generating Station is located approximately 145 km west of Whitehorse. The power plant is installed approximately 356ft underground and is accessed by a service elevator and crane shaft through a service building on the surface. The station has three Francis hydro turbines generators, AH1, AH2, AH3. AH1 and AH2 are 15 MW vertical units and were originally installed in the 1970s and they have both been fully overhauled over the last two years. AH3 is a horizontal Francis turbine-generator originally installed in 2010. AH3 operates under a rated head of 180.44 m and spins at 900 rpm. The turbine is rated at 7180 kW and the generator has a 8250 kVA rating at 0.85 PF with a 13.8 kV output. The generator has a PMG and brushless exciter with a silicon rectifier. To date, no major overhauls have been performed on the AH3 unit since original commissioning.
Documents:

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Ah3 Teardown and Overhaul - Canada Tender

The YUKON ENERGY CORPORATION, a Government sector organization in Canada, has announced a new tender for Ah3 Teardown and Overhaul. This tender is published on CanadaTenders under CAT Ref No: 98736029 and is categorized as a Tender. Interested and eligible suppliers are invited to participate by reviewing the tender documents and submitting their bids before the deadline on 2024-04-09.

The estimated tender value is Refer Document, and full details, including technical specifications and submission requirements, are provided in the official tender documents. Ensure all submissions meet the criteria outlined to be considered for evaluation.