RFQ 6923G226Q000004 Amendment four signed.pdf

This is Amendment Four to a Request for Quotation (RFQ) issued by the U.S. Department of Transportation, Maritime Administration (MARAD), Office of Acquisition. The amendment, issued on March 11, 2026, modifies solicitation number 6923G226Q000004 under contract code 693JF7. The primary changes extend the RFQ closing date from April 3, 2026 to April 16, 2026 at 2:00 PM EST, attach a copy of an Engineering study as supporting documentation, and establish a deadline for submitting additional questions by April 7, 2026 at 2:00 PM EST. Questions must be directed to durba.ray@dot.gov with carbon copies to CainR@USMMA.EDU and MilordR@USMMA.EDU. All other terms and conditions of the RFQ remain unchanged. The amendment was signed by Durba Ray, identified as a Contracting Officer, and is administered by the U.S. Department of Transportation, Maritime Administration, located at 1200 New Jersey Avenue SE, Washington DC 20590-0001.