FY27 Portland District Dredge Vessel MSRA

Other / Unclassified

This document outlines the "General Requirements" for establishing Master Ship Repair Agreements (MSRAs) with ship repair facilities. It details the capabilities required for performing major work items on two government-owned dredges: Dredge ESSAYONS and Dredge YAQUINA. The document specifies the process for soliciting job orders for annual overhaul and maintenance, emphasizing that selection will be based on price only for contractors with active MSRAs. It also outlines the technical, safety, and financial qualifications necessary for potential contractors, including requirements for dry-docking facilities, experience with ship systems, and specific work items such as hull work, painting, and mechanical/electrical repairs.

This document is crucial for potential bidders as it serves as a "Sources Sought Synopsis." It informs interested parties about the government's intent to solicit job orders for dredge maintenance and repair. Bidders can use this information to assess their capabilities against the stated requirements, understand the types of work involved, the specifications for dry-docking and berthing, and the submission requirements for demonstrating their qualifications. This helps potential vendors determine their eligibility and interest in pursuing future solicitations for these services.

Form / Attachment / Pricing Sheet

This document outlines the physical requirements for facilities and equipment necessary for a potential opportunity. Bidders should review these requirements to determine their capability to meet the specified standards.

Overall Requirements:

• Not less than 20 feet of water depth at Mean Low Water Level.
• A distance of not less than 250 feet between fore and aft tie off levels.

Dry-dock Requirements:

• Lift capacity of 2,001 long tons.
• Clearance between wing walls of not less than 85’-0” for jobs requiring drag arm lowering.
• Clearance between wing walls of not less than 68’0” for jobs NOT requiring drag arm lowering.
• Keel block height of not less than 6’-0”.

Facilities Requirements:

• 50’-0” x 16’-0” clear dock working area.
• 3600 SqFt Laydown area for GFM storage and servicing (contiguous).
• Live load pier capacities not less than AASHTO H15-44.
• Not less than 400A, 480V AC, 3-phase, 60 cycle continuous electrical service.
• Compressed air service: minimum 100 psig through portable air dryer and 1 1/2” hose.
• Potable water service: 90psi, 50gph at not less than 1000 gallons per day.
• Receiving tanks for vessel sewage and gray water effluent.
• Fire protection water: 50 psig and 400 gallons per minute.
• Crane: minimum lift capacity of 8,800 lbs over the entire vessel area.
• Minimum 600 square feet of temporary government office space within 500 yards of Berth and Dry-dock.

Bidders must assess if their existing facilities and equipment meet these specifications or if they can procure/lease the necessary resources. Failure to meet these physical requirements may disqualify a bid.

Form / Attachment / Pricing Sheet

This document outlines the physical requirements for facilities and dry-docking services. It serves as a checklist for potential bidders to assess their capability to meet the specified criteria for an opportunity.

Overall Requirements:

• Minimum 25 feet of water depth at Mean Low Water Level.
• Minimum 380 feet distance between fore and aft tie-off levels.

Dry-dock Requirements:

• Lift capacity of 7,500 long tons.
• Clearance between wing walls: not less than 108’-0” for jobs requiring drag arm lowering; not less than 78’-0” for jobs NOT requiring drag arm lowering.
• Keel block height of not less than 6’-0”.

Facilities Requirements:

• 50’-0” x 16’-0” clear dock working area.
• 6400 SqFt contiguous laydown area for GFM storage and servicing.
• Live load pier capacities certified by a Professional Engineer per AASHTO H15-44.
• Electrical service: Minimum 1200A, 480V AC, 3-phase, 60 cycle continuous with GFCI and phase protection.
• Compressed air service: Minimum 100 psig through a portable air dryer and 1 ½” hose.
• Potable water service: 90 psi, 50gph at not less than 1200 gallons per day.
• Fresh water for ship cooling: Less than 90 Degrees F at 90 psig and 175 gallons per minute. If closed loop, supply water must be at least 25 Degrees F cooler than return water. System must be ready within two hours of dry-docking.
• Sewage and gray water receiving tanks or suitable service.
• Fire protection water: 50 psig and 400 gallons per minute (fresh water not required).
• Crane: Capable of accessing any area above the vessel with a minimum lift capacity of 10,000 lbs over the entire area.
• Temporary office space: Minimum 600 square feet within 500 yards of the proposed Berth and Dry-dock facilities.

Bidders must review these requirements to determine if their facilities and services meet the minimum physical and operational specifications necessary to perform the work associated with this opportunity. Confirmation of meeting these requirements is likely a prerequisite for proposal submission or contract award.