The CBBT (Chesapeake Bay Bridge-Tunnel) District is hereby providing advance notice of its intent to issue on 08.05.2015 a Request for Qualifications for the design and construction of the Parallel Thimble Shoal Tunnel. Qualifications due date 06.07.2015. Shortlist selection will be on 11.08.2015. The RFQ will be available at www.cbbt.com/rfp.html. 15/15.