MODIFICATION
99 -- CONDUCT SURVEY FOR TECHNICAL ANALYSIS OF THE EXISTING HVAC SYSTEMS SERVING ALL TDWR INSTALLATIONS, NATIONWIDE, UNITED STATES
- Notice Date
- 2/27/2008
- Notice Type
- Modification
- Contracting Office
- FEDERAL AVIATION ADMINISTRATION, ASO-055 Southern Region (ASO)
- ZIP Code
- 00000
- Solicitation Number
- DTFASO-08-R-00014
- Response Due
- 3/10/2008
- Archive Date
- 4/9/2008
- Point of Contact
- Kiersten Sellers, (404) 305-5790
- E-Mail Address
-
Email your questions to Kiersten.Sellers@faa.gov
(Kiersten.Sellers@faa.gov)
- Description
- The FAA has a requirement for a complete technical analysis of the condition of the HVAC systems serving all the Terminal Doppler Weather Radar (TDWR) installations throughout the continental United States. The work shall include, but not be limited to, furnishing all labor, materials, equipment, and services as may be necessary to do a technical and thorough analysis of the condition and configuration of the HVAC systems and their associated components, ancillaries, controls, etc. The entire analysis consists of the following: examine the arrangement of the HVAC equipment inside and outside the TDWR building and compare to the drawings attached. Note any discrepancies or changes from the drawings. Take temperature readings of all airflows entering and leaving the evaporator and condenser coils. Also, surface temperatures of the refrigerant lines at the condensers and compressors. Record nameplate data on all equipment. This shall include motors and assembles, such as blower coils and condensing units. Check the operation of all manual and motor operated dampers. Take super-heat and sub-cooling readings on the refrigeration circuits. Take pressure and temperature readings on the refrigeration circuits at each of the units. Investigate the control systems and remote monitoring there of. Note physical conditions of each system such as belt tensions, vibrations, presence of dirt, and presence of obstructions in ductwork or plenums and possible leakage from portions of the air distribution systems. Take digital pictures of all HVAC components. Take digital pictures of all related electrical and control equipment. Assess the condition of each piece of TDWR HVAC equipment. Prepare a written report for each site. Report shall include all data mentioned above, nameplate data, pictures, field notes and assessment of condition. After all sites have been visited, rank all sites from 1 to 47 for equipment replacement. Indicate which sites fall into a critical category for immediate replacement. Rank all others in order that replacement should occur. Estimated performance time: The Contractor shall complete the entire project including the 47 site investigations, condition determinations and the final report with recommended priorities within 18 months from the date of the notice to proceed. Estimated price range: $100,000.00 to $200,000.00. Issuance of the Solicitation is February 8, 2008, and offers will be due by the close of business on March 10, 2008. This acquisition is open for submission of offers by large or small businesses. NAICS CODE: 238220 Plumbing, Heating, and Air-Conditioning Contractors. All interested sources should first attempt to download the attached document(s) from the Internet. If downloading is not possible, all requests for the solicitation, scope of work, wage determinations and all other electronic files must be made in writing to Kiersten D. Sellers at fax number 404-305-5774 or email Kiersten.Sellers@faa.gov prior to February 29, 2008. *****PLEASE NOTE THAT ALL BIDS ARE DUE MARCH 10, 2008*****
- Web Link
-
FAA Contract Opportunities
(http://faaco.faa.gov/?ref=6401)
- Record
- SN01517998-W 20080229/080228013114 (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
(may not be valid after Archive Date)
| FSG Index | This Issue's Index | Today's FBO Daily Index Page |