U.S. Department of Transportation, Federal Railroad Administration, Office of Acquisition and Grants Services, Mail Stop 50, 400 7th Street, S.W., Washington, DC 20590

M -- FACILITY CARE, CUSTODY AND CONTROL OF THE TRANSPORTATION TECHNOLOGY CENTER SOL DTFR53-99-R-00024 DUE 100499 POC Robert L. Carpenter, TEL: 202/493-6153; FAX: 202/493-6171 E-MAIL: hubsmtp.hubsmtp:, robert.carpenter@fra.dot.gov. The purpose of this pre-solicitation modification is to change the area code of the point of contact (Robert L. Carpenter) from 303 to 202. See the initial pre-solicitation notice for a complete description of this proposed acquisition. Posted 07/14/99 (W-SN353657). (0195)

Loren Data Corp. http://www.ld.com (SYN# 0004 19990716\M-0001.SOL)