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C -- ARCHITECT-ENGINEER INDEFINITE DELIVERY CONTRACT FOR HYDRAULIC ENGINEERING DESIGN SERVICES SOL DACW57-98-R-0004 DUE 110597 POC Contract Specialist SANDRA L. HILLEBRANDT (503) 808-4615 (Site Code DACW57) MODIFICATION: Issued to clarify the response due date for SF254-255's. Requested due date is November 05, 1997, which is 30 days after the (0281)

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