Building 34 Chiller Replacement
Closed Solicitation Posted
This opportunity was awarded. See the award notice from .
- Solicitation number
- W9123624B2010
- Agency
- ENDIST Norfolk US Army Corps of Engineers, Department of Defense
- Responses due
- Set-aside
- No set-aside
Opportunity facts
- NAICS code
- 236220 Commercial and Institutional Building Construction
Notice details come from SAM.gov. Updated .
About this opportunity
The Army Corps of Engineers Engineering District Norfolk issued solicitation number W9123624B2010 seeking to demolish the existing chilled water equipment at Building 34, including a water cooled chiller, cooling tower, and pumps located in two mechanical rooms, and replace it with a similar capacity air cooled chiller, supporting equipment, and new electrical infrastructure extending from the building to the new outdoor equipment area. Offerors were also required to demolish the existing diesel generator and replace it with a new natural gas generator and automatic transfer switch to support back-up operation. Proposals were due by March 5, 2024 and the agency would evaluate them based on technical qualifications and price.
There was no set-aside used for this procurement. Four offers were received in response to the solicitation, ranging in price from $2,051,460 to $2,821,553, with bid security provided at 20% by each offeror. The work is to be performed at Building 34 for the Army Corps of Engineers Engineering District Norfolk.
Notice text
7 versions
Update #7 · Latest ·
02/27/2024: Amendment 0006 posted, please see attachment. 02/23/2024: Amendment 0005 posted to correct bid due date from 26 February 2024 to 28 February 2024. There is NO ATTACHMENT associated with this amendment as it is administrative only.02/21/2024: Amendment 0004 posted, please see attachment. 02/15/2024: Amendment 0003 posted, please see attachment. 02/07/2024: Amendment 0002 posted, please see attachment. 02/01/2024: Amendment 0001 posted, please see attachment. The work will include demolishing Building 34 existing chilled water equipment, which includes but not limited to: water cooled chiller, cooling tower, and pumps located in two mechanical rooms adjacent to the building entrance and replace with a similar capacity air cooled chiller with supporting equipment (pumps, expansion tanks, piping system, air separators, etc.) and new electrical infrastructure support (feeder and branch circuit, disconnect switches etc.) extending from B34 to new equipment. The existing diesel generator will be demolished and replaced with a new natural gas generator with Automatic Transfer Switch (ATS) to support back-up operation.The air cooled chiller will be placed outdoor in the outdoor equipment area adjacent to the mechanical room. Existing electrical infrastructure to be demolished along with the existing equipment removed. Minor modification to the building structure/site work will be needed to allow removal of existing equipment and installation of new equipment in mechanical rooms and outdoor equipment yard including but not limited to: capping roofing penetrations after cooling tower is removed, wall demolition and new work, removing existing concrete equipment pads, and new underground gas piping for gas generator.
Update #6 ·
02/23/2024: Amendment 0005 posted to correct bid due date from 26 February 2024 to 28 February 2024. There is NO ATTACHMENT associated with this amendment as it is administrative only.02/21/2024: Amendment 0004 posted, please see attachment. 02/15/2024: Amendment 0003 posted, please see attachment. 02/07/2024: Amendment 0002 posted, please see attachment. 02/01/2024: Amendment 0001 posted, please see attachment. The work will include demolishing Building 34 existing chilled water equipment, which includes but not limited to: water cooled chiller, cooling tower, and pumps located in two mechanical rooms adjacent to the building entrance and replace with a similar capacity air cooled chiller with supporting equipment (pumps, expansion tanks, piping system, air separators, etc.) and new electrical infrastructure support (feeder and branch circuit, disconnect switches etc.) extending from B34 to new equipment. The existing diesel generator will be demolished and replaced with a new natural gas generator with Automatic Transfer Switch (ATS) to support back-up operation.The air cooled chiller will be placed outdoor in the outdoor equipment area adjacent to the mechanical room. Existing electrical infrastructure to be demolished along with the existing equipment removed. Minor modification to the building structure/site work will be needed to allow removal of existing equipment and installation of new equipment in mechanical rooms and outdoor equipment yard including but not limited to: capping roofing penetrations after cooling tower is removed, wall demolition and new work, removing existing concrete equipment pads, and new underground gas piping for gas generator.
Update #5 ·
02/21/2024: Amendment 0004 posted, please see attachment. 02/15/2024: Amendment 0003 posted, please see attachment. 02/07/2024: Amendment 0002 posted, please see attachment. 02/01/2024: Amendment 0001 posted, please see attachment. The work will include demolishing Building 34 existing chilled water equipment, which includes but not limited to: water cooled chiller, cooling tower, and pumps located in two mechanical rooms adjacent to the building entrance and replace with a similar capacity air cooled chiller with supporting equipment (pumps, expansion tanks, piping system, air separators, etc.) and new electrical infrastructure support (feeder and branch circuit, disconnect switches etc.) extending from B34 to new equipment. The existing diesel generator will be demolished and replaced with a new natural gas generator with Automatic Transfer Switch (ATS) to support back-up operation.The air cooled chiller will be placed outdoor in the outdoor equipment area adjacent to the mechanical room. Existing electrical infrastructure to be demolished along with the existing equipment removed. Minor modification to the building structure/site work will be needed to allow removal of existing equipment and installation of new equipment in mechanical rooms and outdoor equipment yard including but not limited to: capping roofing penetrations after cooling tower is removed, wall demolition and new work, removing existing concrete equipment pads, and new underground gas piping for gas generator.
Update #4 ·
02/15/2024: Amendment 0003 posted, please see attachment. 02/07/2024: Amendment 0002 posted, please see attachment. 02/01/2024: Amendment 0001 posted, please see attachment. The work will include demolishing Building 34 existing chilled water equipment, which includes but not limited to: water cooled chiller, cooling tower, and pumps located in two mechanical rooms adjacent to the building entrance and replace with a similar capacity air cooled chiller with supporting equipment (pumps, expansion tanks, piping system, air separators, etc.) and new electrical infrastructure support (feeder and branch circuit, disconnect switches etc.) extending from B34 to new equipment. The existing diesel generator will be demolished and replaced with a new natural gas generator with Automatic Transfer Switch (ATS) to support back-up operation.The air cooled chiller will be placed outdoor in the outdoor equipment area adjacent to the mechanical room. Existing electrical infrastructure to be demolished along with the existing equipment removed. Minor modification to the building structure/site work will be needed to allow removal of existing equipment and installation of new equipment in mechanical rooms and outdoor equipment yard including but not limited to: capping roofing penetrations after cooling tower is removed, wall demolition and new work, removing existing concrete equipment pads, and new underground gas piping for gas generator.
Update #3 ·
02/07/2024: Amendment 0002 posted, please see attachment. 02/01/2024: Amendment 0001 posted, please see attachment. The work will include demolishing Building 34 existing chilled water equipment, which includes but not limited to: water cooled chiller, cooling tower, and pumps located in two mechanical rooms adjacent to the building entrance and replace with a similar capacity air cooled chiller with supporting equipment (pumps, expansion tanks, piping system, air separators, etc.) and new electrical infrastructure support (feeder and branch circuit, disconnect switches etc.) extending from B34 to new equipment. The existing diesel generator will be demolished and replaced with a new natural gas generator with Automatic Transfer Switch (ATS) to support back-up operation.The air cooled chiller will be placed outdoor in the outdoor equipment area adjacent to the mechanical room. Existing electrical infrastructure to be demolished along with the existing equipment removed. Minor modification to the building structure/site work will be needed to allow removal of existing equipment and installation of new equipment in mechanical rooms and outdoor equipment yard including but not limited to: capping roofing penetrations after cooling tower is removed, wall demolition and new work, removing existing concrete equipment pads, and new underground gas piping for gas generator.
Update #2 ·
02/01/2024: Amendment 0001 posted, please see attachment. The work will include demolishing Building 34 existing chilled water equipment, which includes but not limited to: water cooled chiller, cooling tower, and pumps located in two mechanical rooms adjacent to the building entrance and replace with a similar capacity air cooled chiller with supporting equipment (pumps, expansion tanks, piping system, air separators, etc.) and new electrical infrastructure support (feeder and branch circuit, disconnect switches etc.) extending from B34 to new equipment. The existing diesel generator will be demolished and replaced with a new natural gas generator with Automatic Transfer Switch (ATS) to support back-up operation.The air cooled chiller will be placed outdoor in the outdoor equipment area adjacent to the mechanical room. Existing electrical infrastructure to be demolished along with the existing equipment removed. Minor modification to the building structure/site work will be needed to allow removal of existing equipment and installation of new equipment in mechanical rooms and outdoor equipment yard including but not limited to: capping roofing penetrations after cooling tower is removed, wall demolition and new work, removing existing concrete equipment pads, and new underground gas piping for gas generator.
Update #1 ·
The work will include demolishing Building 34 existing chilled water equipment, which includes but not limited to: water cooled chiller, cooling tower, and pumps located in two mechanical rooms adjacent to the building entrance and replace with a similar capacity air cooled chiller with supporting equipment (pumps, expansion tanks, piping system, air separators, etc.) and new electrical infrastructure support (feeder and branch circuit, disconnect switches etc.) extending from B34 to new equipment. The existing diesel generator will be demolished and replaced with a new natural gas generator with Automatic Transfer Switch (ATS) to support back-up operation.The air cooled chiller will be placed outdoor in the outdoor equipment area adjacent to the mechanical room. Existing electrical infrastructure to be demolished along with the existing equipment removed. Minor modification to the building structure/site work will be needed to allow removal of existing equipment and installation of new equipment in mechanical rooms and outdoor equipment yard including but not limited to: capping roofing penetrations after cooling tower is removed, wall demolition and new work, removing existing concrete equipment pads, and new underground gas piping for gas generator.
Attachments
| File | Type | Posted |
|---|---|---|
| IFB Abstract of Offerors__W9123624B2010.pdf | ||
| IFB Abstract of Offerors__W9123624B2010.pdf |
Notice history
| Notice | Type | Posted |
|---|---|---|
| Building 34 Chiller Replacement | Award Notice | |
| Building 34 Chiller Replacement | Solicitation | |
| Building 34 Chiller Replacement | Pre-Solicitation |
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