Scope of Work CGC CONFIDENCE Lube Piping.docx

STATEMENT OF WORK (SOW)

To repair and rebuild lube oil piping for main diesel engines onboard USCGC CONFIDENCE.

PR 52000PR240003011

1. BACKGROUND

CGC CONFIDENCE has a pinhole leak in the NR1 Main Diesel Engine (MDE) lube oil stripping and lube oil spinner return line. The line cannot be isolate from the sump and slowly leaks lube oil. Due to heavy corrosion on piping in the vicinity of the hole, piping needs to be cut out and replaced. Hole in piping is located inboard side of NR1 MDE, approximately 1’ aft of frame 114, and approximately 1’ below the deck plate level.

2. REFERENCE

Coast Guard Drawings Coast Guard Drawing 618 WMEC 262-002, Rev E, Diagram Lube Oil System Coast Guard Publications Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2020, General Requirements Surface Forces Logistics Center Standard Specification 0740 (SFLC Std Spec 0740), 2020, Welding and Allied Processes Other References ASTM International (ASTM) F683, 2014, Standard Practice for Selection and Application of Thermal Insulation for Piping and Machinery Manufacturers Standardization Society of the Valve and Fittings Industry (MSS), SP-58, 2018, Pipe Hangers and Supports – Materials, Design, Manufacture, Selection, Application and Installation

3. REQUIREMENTS

3.1 General. The Contractor must refer to the Coast Guard Drawings listed in Section 2 (References) as guidance in accomplishing this work item.

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 measures in accordance with SFLC Std Spec 0000, (Vessel component, space, and equipment protection).

3.1.4 Interferences. The Contractor must handle all interferences in accordance with SFLC Std Spec 0000, (Interferences). Known interferences include, but are not limited to the following:

· Deck framing

· Structural framing

· Piping

· Residual oil

3.2 Fluid handling. The Contractor must remove and dispose of removed fluids from the affected piping system, in accordance with all applicable Federal, state, and local regulations.

WARNING

Do not drain ANY fluids, including fresh water, into any space, bilge, or exterior location.

3.3 Piping renewal particulars. The Contractor must accomplish the following tasks, as designated by the Coast Guard Inspector and using Coast Guard Drawing 618 WMEC 262-002 as guidance:

· Contract Marine Chemist and daily transportation to-and-from cutter.

· Crop and renew 1 1/2” IPS x 0.120” wall thickness steel lube oil piping (MIL-T-20157) to include all necessary fittings. System currently has three threaded fitting which could be used to remove the complete 20’ section of piping. There are two 90-degree elbows and one tee fitting within the area of the hole and heavy corrosion.

· Furnish and install any necessary gaskets and hardware.

3.3.1 Pipe hangers. Furnish, fit, and install new pipe hangers in accordance with MSS SP-58.

3.4 Testing. After all work has been completed, the Contractor must, in the presence of the Coast Guard Inspector, accomplish the following tasks, and submit a CFR:

3.4.1 Operational test, post repairs. After completion of work, the Contractor must thoroughly test, in the presence of the Coast Guard Inspector and demonstrate all items or shipboard devices that have been disturbed, used, repaired, altered, or installed to be in satisfactory operating condition. Submit a CFR.

4. 4.0 ADMINISTRATION.

4.1 CONTRACTOR PERSONNEL

4.1.1 Qualified Personnel.

The Contractor shall provide qualified personnel and subject matter experts to perform all required tasks specified in this SOW.

4.1.2 Employee Conduct.

Contractor employees shall present a professional appearance and their conduct shall not reflect discredit upon the U.S. Government, and any involved Departments or Agencies. Contractor employees shall comply with all applicable Government regulations, policies, and procedures (e.g., fire, safety, sanitation, environmental protection, security, “off limits” areas, wearing of parts of military uniforms, and possession of weapons) when visiting or working at Government facilities.

4.1.3 Conflict of Interest.

The Contractor shall not employ any person who is an employee of the U.S. Government if that employment would, or would appear to cause, a conflict of interest. The Contractor shall take appropriate precautions as delineated in the Federal Acquisition Regulation (FAR) to preclude actual or apparent conflicts of interest.

4.2 PERIOD OF PERFORMANCE.

18AMAR2024-22MAR2024

4.3 PLACE OF PERFORMANCE.

USCGC CONFIDENCE

US COAST GUARD STATION PORT CANAVERAL

9235 Grouper Road Cape Canaveral, FL 32920

*THIS STATEMENT OF WORK IS SOLELY FOR MARKET RESEARCH*