Operational Contracting Office, 8110 Industrial Dr., Suite 200, USAF Academy, CO 80840-2315

Z -- RENOVATE BUILDING 5130, COMMUNICATIONS BUILDING, AT US AIR FORCE ACADEMY POC Karen Whalen, Contracting Officer, (719) 333-2735 CNT F0561100C0305 AMT $1,394,659.00 LINE 0001 DTD 021700 TO Tech-Sites Corporation, 8484 South Valley Highway, Suite 200, Englewood CO 80112 Posted 02/22/00 (W-SN427461). (0053)

Loren Data Corp. http://www.ld.com (SYN# 0262 20000224\Z-0002.AWD)