SAM #70Z08027PBPLCOHO

USCGC COHO Drydock Repair and Maintenance Services

This opportunity seeks comprehensive drydock repair and maintenance services for the USCGC COHO (WPB-87321), managed by the U.S. Coast Guard Surface Forces Logistics Center in Norfolk, VA. - Government Buyer: - U.S. Coast Guard, Surface Forces Logistics Center, Norfolk, VA - Scope of Work: - Complete drydock services for the USCGC COHO - Structural analysis and 3D laser scanning - Hull plating inspection, ultrasonic testing, and preservation (underwater body and freeboard) - Cleaning and inspection of dirty oil, oily water, MP fuel service, grey water, and sewage holding tanks - Propulsion system maintenance: realignment, renewal of propulsion shafts, bearings, bearing carriers, and propellers - Electrical system inspections, including thermographic inspection of power distribution (450 VAC and below) - Preservation and renewal of stern tube interiors, exterior decks, critical coated surfaces, and interior deck coverings - Renewal and maintenance of rudder assemblies, watertight closures, anchor pads, joiner bulkhead panels, auxiliary foundations, and more - Sea water system, cooling piping/valves, and engine room ventilation system repairs - Upgrades and modifications: 24VDC distribution system, unmanned space ventilation, flood lights - Temporary services for the cutter during drydock and support for sea trial performance - No specific OEMs or part numbers are identified in the documentation - All services are required for a single vessel (USCGC COHO) - Notable Requirements: - Full preservation of hull and critical surfaces - Comprehensive propulsion and electrical system maintenance - Multiple system upgrades and modifications - All work to be completed within a 91-day period

Description

USCGC COHO DRYDOCK REPAIRS FY27

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