# FY24 BLDG 769 REPAIR CHILLERS

Canonical: https://abierto.us/opportunities/acqr6069323

- Solicitation number: ACQR6069323
- Notice type: Award notice
- Status: Awarded to GKG Contractors LLC for $228,742.00
- Department: Department of the Navy
- Agency: Department of the Navy
- Contracting office: Navfacsyscom Southeast (N69450)
- NAICS: 236220 Commercial and Institutional Building Construction
- Product or service code: Z2AZ Repair Or Alteration Of Other Administrative Facilities And Service Buildings
- Set-aside: 8(a) sole source
- Place of performance: Millington, Tennessee
- County: Shelby County (FIPS 47157). https://abierto.us/counties/shelby-county-tn-47157
- City: Millington. https://abierto.us/cities/millington-tn-4749060
- First posted: September 5, 2024
- Last posted: September 5, 2024
- SAM.gov: https://sam.gov/workspace/contract/opp/00baacc9504045189f7f3d5017e5cd83/view

## Description

The work includes the following work to be completed on Building 769 chillers: Lockout Tagout of electrical, Recovery of refrigerant and oil, Setup Gantry Crane over chiller, Disconnect Electrical for Motor to allow separation from compressor, Remove motor from compressor section with use of Gantry, Lift out compressor for tear down.

Replace motor bearings, Breakdown compressor carefully not damage any sealing surfaces, Check all tolerances and clearances on shafts helical surfaces and any other moving parts, Inspect inlet guide vanes; Replace compressor bearings per factory equipment service manual, Replace wear rings and impeller only as needed.

Carefully clean all gasket surfaces, Replace all gaskets, seals and o-rings in unit, Reinstall compressor back in place, Reinstall motor back on compressor and complete alignment, Change Driers and filters, Clean frequency drive cooler; Provide nitrogen charge on the system to leak test system minimum 24 hours, provide leak test in accordance with equipment service manual, Once leak test verification is complete.

Pull vacuum on the system in accordance with manufacturer recommendations, Recharge system with refrigerant and oil as required for proper operation. Test run the system and verify proper operation and proper settings on system, Provide verification of system operation properly after 2 weeks run time, clean worksite, and incidental related work.

## Award on USAspending

- Recipient: GKG Contractors LLC (UEI M4EGSSW45HW9)
- Contract: N6945024C0073, definitive contract
- Obligated: $228,742.00
- Competition: Not Available for Competition, 1 offers received
- Link: award number N6945024C0073 equals the contract number; same awarding office N69450 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_N6945024C0073_9700_-NONE-_-NONE-/


## Publications

- September 5, 2024: Award notice. Notice 00baacc9504045189f7f3d5017e5cd83. https://sam.gov/workspace/contract/opp/00baacc9504045189f7f3d5017e5cd83/view

## Points of contact

- Max Stites, max.d.stites.civ@us.navy.mil, 901-874-7756

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/acqr6069323.