Big Bend Raw Water Header Replacement

Added: Sep 05, 2018 4:31 pm AMENDMENT 0002 POSTING: As of 5 September 2018 @ 1525 Amendment 0002 is posted with Attachment of Drawing Changes. Please review the attachment.

Acknowledge all amendments by signing and attaching with the Bid.

AMENDMENT NOTICE:

AMENDMENT #0001: Posted on 27 August 2018.

Please acknowledge all amendments at the time of Bid Offer by signing and dating the amendment then sending it in with the Bid Offer.

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Added: Aug 27, 2018 5:00 pm AMENDMENT NOTICE:

AMENDMENT #0001: Posted on 27 August 2018.

Please acknowledge all amendments at the time of Bid Offer by signing and dating the amendment then sending it in with the Bid Offer.

NOTICE: Solicitation Posting as of 22 August 2018.

SITE VISIT:

28 August 2018 at 9:00 AM CT

Big Bend Powerhouse
33573 N Shore Rd
Ft Thompson, SD 57339

Please RSVP by Monday 27 August 2018 to
Jan Henriksen at 605-245-1826 or jan.L.Henriksen@usace.army.mil
or
Mike Werdel at 605-245-1815 or Michael.W.Werdel@usace.army.mil

All questions must be entered through the Bidder Inquiry system. Please see section 1.34 and 1.34.1 of the solicitation for guidance and instructions. Please do not call the contracting specialist with question as all questions must be filtered through the Bidder Inquiry system.

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Added: Aug 22, 2018 2:03 pm NOTICE: Solicitation Posting as of 22 August 2018.

SITE VISIT:

28 August 2018 at 9:00 AM CT

Big Bend Powerhouse
33573 N Shore Rd
Ft Thompson, SD 57339

Please RSVP by Monday 27 August 2018 to
Jan Henriksen at 605-245-1826 or jan.L.Henriksen@usace.army.mil
or
Mike Werdel at 605-245-1815 or Michael.W.Werdel@usace.army.mil

All questions must be entered through the Bidder Inquiry system. Please see section 1.34 and 1.34.1 of the solicitation for guidance and instructions. Please do not call the contracting specialist with question as all questions must be filtered through the Bidder Inquiry system.

Project Description: The scope of this project is to replace numerous strainers, isolation valves, and installation of new venturi flow meters in the existing raw water header piping.

This project will replace equipment, and install new piping listed below;

• Replacement of existing duplex type strainers ((2)-14" strainers and (8)-8" strainers) with automatic self-cleaning strainers.
• Replacement of existing 8 of 8" gate valves, stem extensions with bevel gear, and floor stands with hand-wheel on 8" raw water header branch piping that taps off of the 14" aux. raw water header piping.
• Replacement of existing two 14" gate valves, stem extensions with bevel gear, and floor stands with hand-wheel on 14" aux. raw water header piping downstream of each 14" duplex strainers.
• Installation of a new 14" isolation valve, stem extensions with bevel gear, and floor stands with hand-wheel on 14" aux. raw water header piping between unit 4and 5
• Removal of existing orifice flow meters and installation of new venturi flow meters in the generator cooling raw water supply piping (8 of 8" raw water supply piping & 8 of 3" raw water piping).
• Replacement of existing two (2) 14" isolation valves upstream of 14" strainers, and eight (8) 8" isolation valves upstream of 8" strainers. These valves to be provided with motorized actuators and manual override hand-wheels.
• Replacement of existing (8)-3" balancing valves and (8)-2" balancing valves on 3" and 2" raw water supply piping for the thrust bearing, turbine guide bearing, and packing box cooling units.
• All new equipment will be painted as needed with the appropriate paint system.

Solicitation documents will be posted to the web via Federal Business Opportunities (www.fbo.gov). Find solicitation announcement in Fed Biz Opps (www.fbo.gov)

1. Use the 'Quick Search' to locate the project (by entering the solicitation number) or use the advanced search features offered in the 'Find Opportunities' (large arrow in the middle of the page) or use the 'Opportunities' tab followed by the 'Advanced Search' tab.

2. By using the 'login' feature, it allows additional search features and allows you to keep your searches. Login might be required on some solicitations that are considered restricted.

3. Once you have located your project, click on link to solicitation to view the project. Files may be downloaded from the column on the right side reading 'All Files' or from the 'Packages' tab.

4. If you want other vendors, sub-contractors or contractors to contact you, click on the 'Interested Vendors' tab and then 'Add me to Interested Vendors' link at the bottom of the page.

Contracting Office Address: USACE Omaha District
1616 Capital Ave, Omaha, NE 68102-4901

Note: Offerors please be advised that an online registration requirement in System for Award Management (SAM) database http://www.sam.gov/ exists and directed solicitation provisions concerning electronic annual Representations and Certifications on SAM. Representations and certifications are required to be up-dated annually as a minimum to keep information current, accurate and complete. The electronic annual representations and certifications are effective for one year from date of submission or update to SAM. Solicitation documents will be posted to the web via Federal Business Opportunities (FedBizOpps) (www.fbo.gov). Registration is required to access solicitation documents. Federal Business Opportunities provides secure access to acquisition-related information, synopsis or pre-solicitation notices and amendments.

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Added: May 11, 2018 2:57 pm Project Description: The scope of this project is to replace numerous strainers, isolation valves, and installation of new venturi flow meters in the existing raw water header piping.

This project will replace equipment, and install new piping listed below;

• Replacement of existing duplex type strainers ((2)-14" strainers and (8)-8" strainers) with automatic self-cleaning strainers.
• Replacement of existing 8 of 8" gate valves, stem extensions with bevel gear, and floor stands with hand-wheel on 8" raw water header branch piping that taps off of the 14" aux. raw water header piping.
• Replacement of existing two 14" gate valves, stem extensions with bevel gear, and floor stands with hand-wheel on 14" aux. raw water header piping downstream of each 14" duplex strainers.
• Installation of a new 14" isolation valve, stem extensions with bevel gear, and floor stands with hand-wheel on 14" aux. raw water header piping between unit 4and 5
• Removal of existing orifice flow meters and installation of new venturi flow meters in the generator cooling raw water supply piping (8 of 8" raw water supply piping & 8 of 3" raw water piping).
• Replacement of existing two (2) 14" isolation valves upstream of 14" strainers, and eight (8) 8" isolation valves upstream of 8" strainers. These valves to be provided with motorized actuators and manual override hand-wheels.
• Replacement of existing (8)-3" balancing valves and (8)-2" balancing valves on 3" and 2" raw water supply piping for the thrust bearing, turbine guide bearing, and packing box cooling units.
• All new equipment will be painted as needed with the appropriate paint system.

Solicitation documents will be posted to the web via Federal Business Opportunities (www.fbo.gov). Find solicitation announcement in Fed Biz Opps (www.fbo.gov)

1. Use the ‘Quick Search' to locate the project (by entering the solicitation number) or use the advanced search features offered in the ‘Find Opportunities' (large arrow in the middle of the page) or use the ‘Opportunities' tab followed by the ‘Advanced Search' tab.

2. By using the ‘login' feature, it allows additional search features and allows you to keep your searches. Login might be required on some solicitations that are considered restricted.

3. Once you have located your project, click on link to solicitation to view the project. Files may be downloaded from the column on the right side reading ‘All Files' or from the ‘Packages' tab.

4. If you want other vendors, sub-contractors or contractors to contact you, click on the ‘Interested Vendors' tab and then ‘Add me to Interested Vendors' link at the bottom of the page.

Contracting Office Address: USACE Omaha District
1616 Capital Ave, Omaha, NE 68102-4901

Note: Offerors please be advised that an online registration requirement in System for Award Management (SAM) database http://www.sam.gov/ exists and directed solicitation provisions concerning electronic annual Representations and Certifications on SAM. Representations and certifications are required to be up-dated annually as a minimum to keep information current, accurate and complete. The electronic annual representations and certifications are effective for one year from date of submission or update to SAM. Solicitation documents will be posted to the web via Federal Business Opportunities (FedBizOpps) (www.fbo.gov). Registration is required to access solicitation documents. Federal Business Opportunities provides secure access to acquisition-related information, synopsis or pre-solicitation notices and amendments.