Hull Clean and Inspect Renew Zinc Anodes SOW.pdf

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USCGC WARREN DEYAMPERT HULL CLEANING AND INSPECTION
Solicitation number
52000QR250012168
Issued by

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This Statement of Work (SOW) details hull cleaning and zinc anode renewal services for the USCGC WARREN DEYAMPERT, a United States Coast Guard vessel located in Boston, MA. The work involves cleaning the underwater body surfaces, removing marine growth and debris, and replacing government-furnished zinc anodes, with services to be performed pier-side from 21-24 April 2025. Key requirements include submitting video recordings of underwater surfaces before and after cleaning, ensuring no damage to existing coating systems, polishing propellers, and renewing specific zinc anode components including stern tube anodes, sea chest grate anodes, and bow thruster anodes.

The solicitation (52000QR250012168) seeks firm fixed price quotes from contractors, with submissions due by 7 April 2025 at 9:00 AM EST. Quotes must be submitted on company letterhead and include cost breakdown, unit costs, extended pricing, payment terms, discounts, and company unique entity identification. Contractors must be registered in SAM.gov, and the Coast Guard reserves the right to award on an all-or-none basis to the contractor offering the lowest aggregate price. The total estimated value of government-furnished zinc anode components ranges from $1.81 to $618.85 per unit, with quantities varying from 1 to 42 units per component type.

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U/W Body (Waterborne), Clean and Inspect, Renew Zinc Anodes

1. Scope

1.1 Intent. This work item describes the requirements for the Contractor to clean the vessel’s U/W body and to renew bolt-on zinc anodes, while the vessel is moored pier side.

1.2 Cutter, Address, Availability, and POC. USCGC WARREN DEYAMPERT, 427 Commercial Street

Boston, MA. 02109. Cutter Availability: 21 - 24 April, 2025. Cutter POC will coordinate service OOA

16 April 2025. POC: Chief Steven Ruggirello, Cell #: (718) 702-8313, steven.f.ruggirello@uscg.mil

1.3 Government-furnished property.

MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED

COST

($/UNIT)

N Anode, stern tube P/N: Z0020202H3

NIIN: 016445483

28 ea. $11.15

N Nut, Self-Locking P/N: 90715A145

NIIN: 015085774

2 Bx

*24 in a bx

$7.24

N Anode, Sea Chest Grate P/N: GA-4

NIIN: 016476179

4 ea. $21.93

N Screw, Prop zinc plate P/N: 950756

NIIN: 016340210

8 ea. $9.42

N Screw, Sea Chest Grate

Anode, P/N: 93190A634

NIIN: 016197182

4 ea. $9.70

N Screw Cap, Stern Tube

Covers

P/N: 90585A626

NIIN: 016161107

42 ea. $1.81

N Zinc plate, propeller P/N: 950733

NIIN: 016278941

2 ea. $618.85

N Anode, Bow Thruster, Gear

Case, Bolt On

P/N: 1081226

NIIN: 123561870

1 ea. $64.97

N Anode, Bow Thruster, Tunnel, Bolt On

P/N: CM2000Z

NIIN: 200126334

12 ea. $29.46

2. REFERENCES

COAST GUARD DRAWINGS

Coast Guard Drawing 154B WPC 111-301, Rev A, Shell Expansion

Coast Guard Drawing 154B WPC 161-301, Rev -, Skegs and Stern Tubes Support Structures

Coast Guard Drawing 154B WPC 562-201, Rev -, Rudder Details

Coast Guard Drawing 154 WPC 565-201, Rev -, Fin Stabilizer System A & D

Coast Guard Drawing 154B WPC 568-201, Rev B, Bow Thruster System A & D

Coast Guard Drawing 154 WPC 997-302, Rev -, Docking Plan

COAST GUARD PUBLICATIONS

Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements

Surface Forces Logistics Center Maintenance Procedure Card B10015.D (MPC B10015.D), 10/31/24, Insp/Cln U/W Equipment (Hull Plate)

Surface Forces Logistics Center Maintenance Procedure Card B10018.D (MPC B10018.D), 5/31/23, Replace Underwater Zinc Anodes

OTHER REFERENCES

None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

Not Applicable.

3.1.3 Protective measures. The Contractor must furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces near the work area against contamination during the performance of work. Upon completion of work, the Contractor must remove all installed protective measures, inspect for the presence of contamination, and return all contaminated equipment, components, and spaces to original condition of cleanliness.

3.1.4 Interferences. The Contractor must handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences).

3.2 Requirements. The Contractor must:

3.2.1 Video recording. Submit video highlights of underwater body surfaces (e.g. bow thruster, propellers, rudders, transducers, heavily fouled hull areas, etc.) before and after cleaning.

3.2.2 Clean/inspect. Clean the U/W body surfaces free of all marine growth, debris, and all other surface contaminants in accordance with MPC B10015.D. Remove and replace sea chest grating if necessary to access/clean sea chest suction. Ensure all transducer surfaces are cleaned with only hand held brushes, without the use of power attachments. Ensure that existing u/w body coating system or non-coated surfaces do not incur any damage during cleaning process. Polish propellers. Refer to Coast Guard drawings listed in Section 2.

3.2.3 Renew anodes. Renew Government-furnished components listed below paragraph 1.2. in accordance with MPC B10018.D. Anodes may require slight modification to ensure proper fit (ie., trimming metal tabs, drilling tab bolt holes).

File details come from the government source that posted it. Updated .