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Last Updated | 12/26/2018 12:06 PM |
Project Title | Air Compressor for NIH/NCATS |
Physical Address | View project details and contacts |
City, State (County) | Rockville, MD 20850 (Montgomery County) |
Category(s) | Single Trades |
Sub-Category(s) | Equipment |
Contracting Method | Competitive Bids. |
Project Status | Results |
Bids Due | View project details and contacts |
Estimated Value | |
Plans Available from | Federal Agency |
Owner | View project details and contacts |
Architect | View project details and contacts |
Description | Delivery and installation of one (1) oil less scroll compressor, mounted inside of a rigid steel enclosure (see size restrictions below). Specifications/Requirements: a. Oil less scroll compressors, mounted inside of a rigid steel enclosure. b. Has a flow rate between 90-95 CFM @ 100psi (116 PSI max). c. Enclosures to have a powder coated finish, and include sound deadening insulation. d. Each compressor pump has a TEFC motor, V-belt drive, and air-cooled after cooler. e. System to include a controller for energy efficiency, which starts one motor at time based on air requirements. f. The rotary design shall not require any inlet or exhaust valves and shall be rated for 100% continuous duty. g. Maximum dimensions: 26" W - 38" L - 61" H. Installation and Testing/Removal of Existing System: a. NCATS will ensure that the contracted company will have clear access to the B building penthouse. b. Rig existing Champion Duplex system out to loading dock for customer disposal; existing system will be disassembled and placed at the loading dock by the contracted company without assistance from NCATS staff. NCATS will dispose of the old system once it has been relocated to the loading dock. c. Rig New compressors into place. d. New system will be assembled by contracted company without assistance from NCATS staff, to include: - Tie existing electrical to sequencing panel and new compressors. - Pipe new compressors to existing piping system. - Run drain lines to floor drain. Test operation of new system - provide a report detailing the installation and testing of the new system describing the operational capacity of the air compressor after the installation. This report will include any problems faced, defects in the product, and the following steps taken to resolve these issues. If the system is deemed defective upon testing, the system will be replaced at no cost to NCATS. | ||
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