NASA/Dryden Flight Research Center, Code A, P.O. Box 273, Edwards, CA 93523-0273

Z -- REPAIR BUILDING 4800 INFRASTRUCTURE SOL RFO4-00021 DUE 030300 POC Sally L Saunders, Contracting Officer, Phone (661)258-2872, Fax (661) 258-2291, Email sally.saunders@dfrc.nasa.gov -- Leta R. Neyman, Contract Specialist, Phone (661) 258-3340, Fax (661) 258-2291, Email leta.neyman@dfrc.nasa.gov WEB: Click here for the latest information about this notice, http://nais.msfc.nasa.gov/cgi-bin/EPS/bizops.cgi?gr=D&pin=24#RFO4-0002 1. E-MAIL: Sally L Saunders, sally.saunders@dfrc.nasa.gov. NASA/DFRC plans to issue an Request for Offer for Modification to the existing HVAC system by converting the constant volume air handling to variable air volume on the north end of the building. Replacement of the existing steam heating coil in the air handling unit with steam to hot water heat transfer package and hot water piping to VAV units heating coil. Modifications to the existing automatic control system to accommodate the HVAC modifications. The existing HVAC control systems and components are "Siemens Building Technology, Inc., Landis Division"; the new control system and components shall be manufactured and compatible with the same. Provide 120 VAC for each new VAV and CAV installed on the north wing of the building. This work will be phased. All construction work on the project will be performed during non-office hours from 4:30 p.m. to 6:00 a.m. The order of magnitude for the procurement is between $500,000 and $1,000,000 and the effort shall be completed within 366 calendar days after notice to proceed. The SIC Code and small busines size standard for this procurement are 1542 and 17 million, respectively . The anticipated release date of the RFO is on or about Feb 02, 2000 with an anticipated offer closing date of on or about Mar 03, 2000. The firm date for receipt of bids will be stated in the RFO. All responsible qualified sources may submit a bid which shall be considered by the agency. An ombudsman has been appointed -- See Internet Note "B". The solicitation and any documents related to this procurement will be mailed to all offerors who have requested a copy of the solicitation. Only one copy of the solicitation will be provided to prospective offerors. Prospective offerors shall notify this office in writing of their intent to submit an offer. Posted 01/24/00 (A-SN418023). (0024)

Loren Data Corp. http://www.ld.com (SYN# 0231 20000126\Z-0043.SOL)