SOLICITATION NOTICE
Z -- Robert S Kerr Powerhouse Turbine/Generator Rehabilitation
- Notice Date
- 8/20/2020 6:41:25 AM
- Notice Type
- Solicitation
- NAICS
- 237990
— Other Heavy and Civil Engineering Construction
- Contracting Office
- US ARMY ENGINEER DISTRICT TULSA TULSA OK 74137-4290 USA
- ZIP Code
- 74137-4290
- Solicitation Number
- W912BV19R0042
- Response Due
- 9/10/2020 12:00:00 PM
- Archive Date
- 09/25/2020
- Point of Contact
- Julie S. Hill, Contract Specialist, Phone: 9186697699, Brian Hutchison, Contracting Officer, Phone: 9186697426, Fax: 9186697436
- E-Mail Address
-
julie.s.hill@usace.army.mil, brian.c.hutchison@usace.army.mil
(julie.s.hill@usace.army.mil, brian.c.hutchison@usace.army.mil)
- Description
- The requirements of this contract are to provide all equipment, labor, materials, and work required to refurbish Robert S. Kerr turbine generating Units 1 through 4 at the R.S Kerr Power Plant located in Keota, Le Flore County, Oklahoma. This is not a full and complete listing of the required work listed in the specification. Specifically, the proposed plan of work involves the Contractor furnishing all supervision, engineering, labor, materials, and equipment to perform the stated work in strict accordance with the detailed requirements of the contract. The existing Kaplan turbines will be replaced with new Kaplan turbine runners with a rated output of 49,300 hp. to accommodate the new rewound generators. Besides the replacement of the turbine runner the majority of the turbine work will be focused around head covers, wicket gates, turbine shaft, runner, bearings, operating ring, servomotors, and facing plates. The wicket gates will be replaced. A discharge ring insert will be fabricated, installed and machined to proper profile. The rest of the turbine equipment will be inspected and/or replaced/refurbished to include but not limited to stay ring, stay vane, vacuum breaker, head covers, bottom ring, and facing plates. The Contractor shall also be required to rehabilitate Units 1 through 4 by replacement of the generator stator winding. The new stator winding shall be rated no less than 37,895 KVA at a power factor of 0.95 with a temperature rise not to exceed 75 degrees C above a cooler discharge air temperature of 40 degree C., when operated at rated load. Replacements of Units 1 through 4 generator stator cores will be included as an option. The field winding will be inspected, tested, and cleaned, but may be reinsulated as an option. The generator upper and lower bearing pads, thrust bearing shoes and runner will be refurbished. The thrust bearing collar on the generator shaft will be inspected and optionally refurbished. One new set of thrust bearing shoes will be fabricated as spares. Amendment 0001 is issued to update the Bidder Inquiry key.� Amendment 0002 is issued to update the information pertaining to the site visit.�
- Web Link
-
SAM.gov Permalink
(https://beta.sam.gov/opp/3a3da4ca9b0249cd90a14bc2fc624a64/view)
- Place of Performance
- Address: Keota, OK 74941-6569, USA
- Zip Code: 74941-6569
- Country: USA
- Zip Code: 74941-6569
- Record
- SN05767205-F 20200822/200820230152 (samdaily.us)
- Source
-
SAM.gov Link to This Notice
(may not be valid after Archive Date)
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