230001 Chiller Compressor SOW.pdf

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Attached to
AASF #1 Cecil Field Chiller Compressor Repair/Replacement
Solicitation number
ITB-04532
Issued by
Duval County, Florida

About this file

This document is a Scope of Work (SOW) for the replacement of a failed screw compressor on a York YVAA Air Cooled Chiller at the AASF #1 Cecil Field facility. The contractor will be responsible for removing the existing failed compressor, installing a remanufactured replacement, reconnecting all electrical and refrigerant lines, recharging the system with R-134a refrigerant, and performing system startup and verification. The contract also includes a one-year parts warranty on the new compressor and a 90-day labor warranty on the contractor's workmanship.

The project is being procured by the State of Florida and the jurisdictions of St. Johns County and St. Petersburg City. The contract opportunity was posted on 4-21-2023, and the successful contractor will be responsible for completing the work in accordance with the detailed SOW requirements. No information is provided on pricing terms, set asides, incumbent contractors, funding sources, or contract term and renewal options.

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Text version

PN 230001

Chiller Compressor Replacement

Description of Work

Chiller Compressor Replacement - Replace failed screw compressor on York YVAA Air Cooled Chiller

Scope of Work Details

1. Contractor will provide labor and material to remove existing Circuit #2 compressor and install remanufactured compressor.

1.1. Lockout/ Tag out existing equipment

1.2. Disconnect all failed compressor electrical feeds and refrigerant lines.

1.3. Remove failed compressor and properly dispose.

1.4. Install new (remanufactured) compressor.

1.4.1. It is the responsibility of the contractor to secure chiller model and serial number and /or information from the failed chiller compressor data plate to accurately identify compressor identification for like replacement.

1.4.2. Warranty

1.4.2.1. New remanufactured compressor must include one year parts warranty from manufacturer.

1.4.2.2. Contractor will provide 90 days labor warranty on all workmanship included in this Scope of Work.

1.5. Furnish and install new filter driers on both circuits 1 and 2.

1.6. Reconnect all compressor electrical feeds and refrigerant lines.

1.7. Re-set chiller status panel to reflect new compressor data.

1.7.1. Serial Number

1.7.2. # Operating hours

1.7.3. # Starts

1.8. System re-charge

1.8.1. Vacuum test to ~ 1,000 microns

1.8.2. Check all connections for leaks.

1.8.3. Charge system with 175lb of R-134a refrigerant

1.8.3.1. Utilize 100lbs reclaimed refrigerant located on site

1.8.3.2. Furnish and charge with additional 75lbs refrigerant.

1.8.4. Re-check system for leaks

1.9. Perform system start-up and verify proper operation.

End of Section

File details come from the government source that posted it. Updated .