Search results for: backdraft dampers

This Request for Quotes (RFQ) is for ten (10) Backdraft Dampers with Actuators in accordance with the included drawing and specifications. This is procurement is for the National Logistics Support Center located in Grandview, MO.Please carefully review and follow the Offeror Instructions in the attached solicitation documents. The NAICS code for this action is 332999 and will set aside 100% for small businesses.

DESCRIPTION OF WORK: The purpose of this project is to replace fresh air furnaces located in building 88030, and replace several backdraft dampers with automated control dampers.

ACME BELT DRIVE ROOF FANS - PV365J 3HP ACME BELT DRIVE ROOF FAN WITH MOUNTED DISCONNECT 208V 3PH STD RPM 46 X 46 FAN BASE HORIZONTAL VERTICAL BACKDRAFT DAMPERS AND/OR EQUAL

New air supply and air return distribution ductwork, duct dampers and associated equipment, including new ductwork to connect both of the new and existing roof-top mounted HVAC units together. Four, new, motorized backdraft dampers to be installed into four, existing, exterior windows. Two, new, roof mounted exhaust fans with backdraft dampers and connecting exhaust fan ductwork.

. • Installation of backdraft dampers to the supply fans in the East Aeration Building. • Replacement of the roofing at the Degritter Building. The successful bidder will have five hundred fifty (550) calendar f to complete the Project from the Notice to Proceed. The Engineer’s Estimate for this Project is $5,052,000. Prebid Conference A non-mandatory virtual prebid conference call will be held at 9:00 a.m. local time on December 13, 2022.

The anticipated NAICS code(s) is NAICS Code 238220 - Plumbing, Heating, and Air Conditioning Contractors and standard business size is $15 million.Description of project is as follows: To replace all existing fresh air furnaces, and replace several backdraft dampers with automated control dampers in the east wing of bldg. 88030 Fort Hood, Texas.This is only the market research phase of this requirement.

Belt Driven Centrifugal Roof Exhaust Fan, 2hp, 480v, 58"x58" curb, spring assist backdraft damper Greenheck #GB-480 17each 2. Belt Driven Centrifugal Roof Exhaust Fan, 2hp, 230/460v 3 phase, 60"x60" curb, spring assist backdraft damper Greenheck #GB-480 6each 3. Belt Driven Centrifugal Roof Exhaust Fan, 3hp, 230/460v 3 phase, 60"x60" curb, spring assist backdraft damper Greenheck #GB-480 7each 4. IFB 108C-22 Bid Questions a.