Navy Public Works Center, 2730 McKean St, Ste 1, San Diego, CA 92136-5294

43 -- REPLACE 3 VARIABLE SPEED DRIVES SOL N63387-97-Q-Y081 DUE 060597 POC Ivette Krider, Purchasing Agent (Code 826), (619)545-6794, FAX: (619)545-0243, Tony Zamora, Contracting Officer, (619)545-9411 1 LOT The contractor shall provide all labor, materials, supplies, equipment and supervision; to replace 3 variable speed drives located at NAS North Island cogeneration plant, Bldg 1482. The existing equipment is as follows: Emerson 5VT-50 (pump #5 and cooling tower) and Emerson 5VT-25 (pump #13). All modifications must be compatible with existing system and software. Commissioning and testing will be performed to insure proper operation (As-built and control sequence engineered dreawings shall be submitted upon completion). Once completed, the pumps shall include by-pass features and controllers for direct control and for pump #5, #13, and the cooling tower. Work to be completed within 90 days after the award date. See numbered Note(s): 1. (0140)

Loren Data Corp. http://www.ld.com (SYN# 0277 19970523\43-0001.SOL)