U.S. Army Engineer District, San Francisco, COE, Attn: CESPN-CT, 333 Market Street, Room 704, San Francisco, CA 94105-2197

C -- INDEFINITE DELIVERY ORDER (IDO) CONTRACT FOR ARCHITECT-ENGINEER (A-E) DESIGN SERVICES SOL RFP No. DACW07-98-R-0016 DUE 082198 POC Ofelia (Offel) R. Rosales, Contract Specialist, (415)977-8499 This CBD Announcement submitted on July 16, 1998 and appeared on CBD Issue Date: 07/21/98, Section: Procurements, FSC Code: C, is modified regarding the following: (a). The Deadline for the Receipt of Standard Form 254 (Architect-Engineer and Related Services Questionnaire) and Standard Form 255 (Architect-Engineer and Related Services Questionnaire for Specific Project) is 98 Aug 21 at 1630 (4:30 P.M. Pacific Standard Time (PST)). (b). "Mechanical, Electrical," are added in the 2nd sentence, between the words "structural," and "and" and also in the 4th sentence, between the words "Geotechnical," and "and". (c). "Year 2000 Compliance; the Architect-Engineer (A-E) shall insure that the hardware, firmware, software, and information technology systems separately or in combination with each other or other elements specified in the documents developed under this contract shall be Year 2000 compliant in accordance with FAR 39.106." and (d). Also, "ATTENTION -- ALL DOD CONTRACTORS, SEE REGARDING CLAUSE "252-204-7004 REQUIRED CENTRAL CONTRACTOR REGISTRATION (MAR 1998)". YOU MAY CALL 1-888-CCR-2423 TO OBTAIN A REGISTRATION PACKET, AND THEN MAIL OR FAX THE FORM DIRECTLY TO THE CENTRAL CONTRACTOR REGISTRATION ASSISTANCE CENTER (CCRTAC) OR THE FORM IS AVAILABLE FOR REGISTERING VIA THE INTERNET AT (HTTP://CCR.EDI.DISA.MIL). ALL OTHER INFORMATION OF THE CBD ANNOUNCEMENT REMAINS THE SAME. Posted 07/30/98 (W-SN230896). (0211)

Loren Data Corp. http://www.ld.com (SYN# 0025 19980803\C-0003.SOL)