Bureau of Reclamation, Lower Colorado Regional Office, 400 Railroad Ave, Boulder City, NV 89005-2422

J -- RECONDITION GENERATOR HEAT EXCHANGERS, LOWER COLORADO DAMS FACILITIES OFFICE, HOOVER DAM POWERPLANT SOL 1425-97-SI-30-12240 POC Sonja Poindexter, Procurement Technician, 702-293-8569 WEB: Bureau of Reclamation Lower Colorado Region Contracts Team, http://www.lc.usbr.gov/~g3100/. E-MAIL: http://www.lc.usbr.gov/~g3100/servis.html, spoindex@ibr8gw80.usbr.gov. The Bureau of Reclamation has a requirement to recondition five (5) heat exchangers from various generator units at the Hoover Dam Powerplant. The heat exchangers to be reconditioned have been removed from the generator units and "spares" have been substituted. After being reconditioned, these five (5) heat exchangers will then serve as "spares" and will be used on an "as needed basis". The principal features of the work include the following: a. Loading and transporting the heat exchangers from the Hoover Dam Central Warehouse to the Contractor's facilities; and return upon completion of the work; b. Replace all cooling tubes and fins; c. Clean and recondition the heat exchanger heads; d. Remove existing paint from the exterior portion of the heat exchanger head and from all structural support framing and bracing. Apply new coats of paint as specified for the interior/exterior of the exchanger heads and for all structural support framing and bracing; e. Reassemble units; and f. Perform pressure tests at the Hoover Dam facility prior to final acceptance. The heat exchangers are located in storage at the Hoover Dam Central Warehouse Yard, approximately 7 miles northeast of Boulder City, Nevada, in Clark County. (0210)

Loren Data Corp. http://www.ld.com (SYN# 0063 19970731\J-0013.SOL)