SAM #47PE5226P0002

Award for HVAC restoration and controls work at JBAB Building 410

GSA’s award notice covers urgent HVAC restoration work at JBAB Building 410, with the supporting justification identifying a sole-source selection of M&M Welding & Fabricators, Inc. - Award and approach: Award number 47PE5226P0002; the supporting justification cites security restrictions, urgency, and the contractor’s familiarity with the site as reasons for the sole-source selection. - Work required: Restore heating and cooling using the existing HVAC system, including testing, adjusting, and balancing rooftop units (RTUs) and variable air volume (VAV) units; converting or replacing variable air terminal (VVT) units with VAVs; and programming HVAC controls, sensors, and controllers. - Verification: Test and commission the systems to confirm proper operation. - Schedule: Work is to be completed by a date in October; the exact date is withheld for security reasons. No contract duration or option periods are stated. - Items and quantities: No product line items, part numbers, or quantities are specified.

Description

The current condition of the heating ventilation and air conditioning (HVAC) system in building 410-Remote Delivery Site is in need of repair. This project consists of repairing and upgrading components of the existing HVAC system to improve system performance, reliability, and occupant comfort. Work includes testing, and evaluating existing HVAC components; repairing and or replacing systems, repairing ductwork, upgrading HVAC controls, programming and configuring the building automation system and performing associated testing, balancing, commissioning, and operational verification necessary to ensure the system operates as intended.

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