Basic Information

Reference Number

0000215332

Issuing Organization

Yukon Energy Corporation

Owner Organization

Yukon Energy Corporation

Project Type

RFP - Request for Proposal (Formal)

Project Number

2022-001

Title

AH2 10-Year Teardown and Overhaul

Source ID

PV.CC.Y.T..974885.C108753

Agreement Types

Canada-European Union Comprehensive Economic and Trade Agreement(CETA)

Canadian Free Trade Agreement (CFTA)

Details

Location

Canada, Yukon, Yukon

Job Location

Aishihiki, Yukon Territory

Description

Yukon Energy Corporation (YEC) has a three-unit hydro-electric generating station approximately 150 Km north-west of Whitehorse, Yukon at YEC’s Aishihik Hydro site.

The Aishihik Hydro powerhouse is an underground plant, located approximately 460 ft beneath the service building. Personnel and small equipment access to the powerhouse is via a service elevator. Larger components can be moved in and out of the powerhouse using a larger access shaft and overhead crane located in the service building.

AH2 is a Francis style, vertical shaft turbine-generator with a generator rated output of 17.28 MW originally installed in 1973. AH2 has a mechanical gate shaft governor with AH2 was last overhauled in 2012. An upstream turbine inlet valve (TIV) provides certified single device isolation. Downstream, a single vertical lift tail race gate provides certified single device isolation. YEC will be establishing and maintaining the isolation for the duration of the outage, however the Contractor may be called upon to assist with installing pumps, operating valves and monitoring water levels as required.
Yukon Energy Corporation (YEC) has a three-unit hydro-electric generating station approximately 150 Km north-west of Whitehorse, Yukon at YEC’s Aishihik Hydro site.

The Aishihik Hydro powerhouse is an underground plant, located approximately 460 ft beneath the service building. Personnel and small equipment access to the powerhouse is via a service elevator. Larger components can be moved in and out of the powerhouse using a larger access shaft and overhead crane located in the service building.

AH2 is a Francis style, vertical shaft turbine-generator with a generator rated output of 17.28 MW originally installed in 1973. AH2 has a mechanical gate shaft governor with AH2 was last overhauled in 2012. An upstream turbine inlet valve (TIV) provides certified single device isolation. Downstream, a single vertical lift tail race gate provides certified single device isolation. YEC will be establishing and maintaining the isolation for the duration of the outage, however the Contractor may be called upon to assist with installing pumps, operating valves and monitoring water levels as required.

Dates

Publication

2022/01/10 02:23:45 PM PST

Bid Intent

Optional

Bid Intent Deadline

2022/02/16 11:59:00 PM PST

Question Acceptance Deadline

2022/02/10 11:59:00 PM PST

Questions are submitted online

Closing DateA - Previous Amendment

2022/03/09 01:00:00 PM PST

Other

2022/02/02 09:00:00 AM PST

Contact Information

Jaspher Javison

procurement@yec.yk.ca

Pre-Bidding Events

Event Type

Optional Site Visit

Attendance

Recommended

Event date

2022/02/02 09:00:00 AM PST

Location

Aishihik, Yukon Territory

Event Note

An optional site visit will be held on February 2, 2022, at Aishihik Hyrdo Plant located about 150 kilometres northwest of Whitehorse. Proponents must communicate with the Corporation’s Designate no later than January 27, 2022, to confirm attendance. Participants and attendees are expected to adhere to COVID-19 restrictions.

An alternate site visit may be arranged by contacting the Corporation’s Designate.

Alternatively, a video walkthrough will be provided at a later date.
See more

Bid Submission Process

Bid Submission Type

Electronic Bid Submission

Envelope 1 - Technical Proposal

Pricing

No pricing in this envelope

Bid Documents List

Item Name	Description	Mandatory	Limited to 1 file
Bid Documents	Documents defining the proposal	No	No
No entries

Envelope 2 - Price Proposal

Pricing

Lump sum

Bid Documents List

Item Name	Description	Mandatory	Limited to 1 file
Bid Documents	Documents defining the proposal	No	No
No entries

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