Knox Buys #00003773

Knox County ambient air monitoring shelter replacement

Knox County is seeking a turnkey replacement for an ambient air monitoring shelter at a county air-quality monitoring site. - Government buyer: Knox County, Tennessee — Air Quality Management Department, through the Procurement Division. - OEMs and vendors: No manufacturers, OEMs, or vendors are named in the provided materials. - Primary product: One ambient air monitoring shelter (no part number specified). The base bid shelter must be at least 10 ft. long × 10 ft. wide × 8 ft. high; the bid form also requests pricing for a 10 ft. × 8 ft. × 8 ft. option. - Requirements include weather resistance, temperature control, minimum R-25 insulation, a waterproof walkable roof with ladder and four-sided railing, specified exhaust-manifold ports, non-slip flooring, and an insulated lockable door. - Electrical requirements include at least five interior and two outdoor duplex receptacles. The shelter must be internet-ready and include HVAC with a programmable dual-mode thermostat and dehumidifier. - The shelter is to be anchored to the existing 10 ft. × 10 ft. concrete pad. New, refurbished, or remanufactured shelters are acceptable if they meet the requirements. - Turnkey work: Remove and transport the existing shelter to Knox County Property Management; demolish and dispose of its platform; furnish and install the replacement; and include freight, setup, permits, cleanup, and closeout. - Optional alternate: One interior workbench with drawers; bidder to provide a lump-sum price and describe the included work. - Notable requirement: Buy America Build America (BABA) domestic-content requirements apply. The County will inspect the completed work and must accept it.

Description

Knox County is soliciting sealed bids for the provision of an Ambient Air Monitoring Shelter, as specified in Invitation for Bid No. 3773. One shelter is listed in the bid schedule. Electronic submissions are not permitted; bids must be submitted by hand or commercial carrier by December 9, 2026, at 2:00 PM local time. Late bids will not be considered.

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