RFI Worksheet - B1678 HVAC (07.10.2026).pdf

This is a Request for Information (RFI) Worksheet for the B1678 HVAC Project issued by 136th Mission Support Contracting under solicitation/contract number W50S7626QA006, with Captain Crabtree serving as the Contracting Officer.

The worksheet contains 30 questions and answers addressing technical specifications and clarifications for the HVAC installation project at Building 1678. Key details include: the Government's target price range of $130,000–$185,000 with a $150,000 bonding threshold; confirmation that natural gas supplied via meter at 1677 is the preferred heating method; building dimensions of approximately 2,500 square feet with 28-foot center ceiling height; installation of a new Carrier package unit requiring electrical panel upgrades and load calculations by a licensed contractor; integration of the existing Niagara building automation system with new controls; provision of building square footage, ceiling height, wall and roof R-values, and occupancy classification necessary for proper system sizing and ductwork design; confirmation that no additional wall or roof penetrations beyond four vent louvers and six louver doors are anticipated; use of a single firm-fixed-price CLIN for the HVAC system installation; electrical power supply evaluation by licensed contractor; availability of floor plans; routing of new ductwork below ceiling in storage area; equipment installation on a ground-level stand without government-provided lift; scope exclusion of smoke detection; existing panel specifications rated at 124 AMPS with 208/120 Volts, 3-phase/4-wire; discharge of AHU condensate to building exterior; insulation specifications of 2-inch vinyl-faced insulation; and power and water tie-in point availability at Buildings 1677 and 1674 respectively.