Repair TC Dock B3852 HVAC

Work performed consists of the replacement of two (2) failing rooftop packaged air conditioning units (RTU-1 and RTU-2) with modern, high-efficiency, "like-in-kind" units at Building 3852. Additionally, this project requires the comprehensive removal and replacement of all building supply and return ductwork insulation to restore thermal efficiency and indoor air quality, the integration of new units with the existing Building Automation System (BAS) or the provision of standalone programmable controls, and the complete removal and replacement of all suspended acoustical ceiling tiles (2'x2' tegular profile).

Contractor shall provide all tools, qualified labor, materials, equipment, supplies, and supervision necessary to engineer, install, and warranty this system in accordance with the following Statement of Work. All work shall be accomplished in accordance with all Federal, State, Local Regulations and guidelines, but not limited to the following:

1.International Building Code 2.International Mechanical Code 3.International Plumbing Code 4.National Electrical Code (NFPA 70) 5.National Fire Code (NFPA 1) 6.Base Architectural Compatibility Guide 7.Unified Federal Criteria (UFC) 8.Unified Facilities Guide Specifications (UFGS)

9.NFPA 90A & 90B: Standard for the Installation of Air-Conditioning and Ventilating Systems 10.ASHRAE 90.1: Energy Standard for Buildings Except Low-Rise Residential Buildings 11.SMACNA: HVAC Duct Construction Standards - Metal and Flexible 12.EPA Section 608: Clean Air Act for Refrigerant Management and Recovery The Government intends to award a single Firm-Fixed-Price (FFP) contract IAW the procedures at RFO 12.201-1 and RFO Part 36 respectively.

A mandatory site visit will be held within an estimated three calendar days from the issuance of the solicitation. A draft Statement of Work (SOW) is attached for review. The anticipated date of award is no later than 30 September 2026. Please be advised this is not a request for quote.