681-0917-201-1 Rev 2 Combined.pdf

The provided document is a set of technical engineering drawings for the U.S. Army Corps of Engineers' Dredge Vessel ESSAYONS, depicting detailed deck and structural plans across three pages. The drawings include comprehensive layouts for multiple decks including the boat deck, navigation bridge deck, pilot house top, upper deck, and forecastle deck, with intricate technical specifications and measurement annotations. Each page contains detailed schematics showing structural configurations, deck arrangements, and technical details with precision engineering drawings that appear to support the upcoming vessel overhaul and maintenance project described in the associated federal contract opportunity.

The technical drawings correspond to the USACE Portland District's planned overhaul of the Dredge ESSAYONS, a trailing arm suction Hopper Dredge built in 1984, with specific characteristics including 350 feet overall length, 68 feet molded beam, and 7,248 gross registered tonnage. The planned maintenance period is expected from August 2025 through February 2026, with a 60-day drydock period anticipated in December 2025-February 2026, involving comprehensive maintenance tasks such as hull coatings, valve replacements, marine equipment inspections, and necessary repairs to ensure the vessel's continued operational readiness.