SOW_USCGC Raymond Evans Repair.docx

Port Aft Fuel Tank Welding Repair USCGC Raymond Evans

1. SCOPE

1.1 Intent. This work item describes the requirements for the Contractor to perform Marine Chemist services for hot work in the engine room. This also describes the work to repair the Port Aft fuel tank piping.

1.2 Government-furnished property.

None.

2. REFERENCES

Coast Guard Drawings 154-WPC_541_301 Fuel Oil Service and Transfer System Diagram Coast Guard Publications Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2022, General Requirements Surface Forces Logistics Center Standard Specification TS 541, 2013, Cutter Fuel Systems Surface Forces Logistics Center Standard Specification TS542 (SFLC Std Spec 6310), 2013, Cutter Fuel Systems Surface Forces Logistics Center Standard Specification TS 074 (Gas Free Engineering) Surface Forces Logistics Center Standard Specification TS505 (Piping Systems) Other References None

3. REQUIREMENTS

3.1 General.

3.1.1 CIR.

None.

3.1.2 Tech Rep.

None.

3.1.3 Protective measures. The Contractor must furnish and install all protective measures in accordance with SFLC Std Spec 0000, paragraph 3.3.3 (Vessel component, space, and equipment protection).

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

3.2 Operational test, initial. Prior to commencement of work, the Contractor must witness Coast Guard personnel perform an initial operational test of all items or shipboard devices to be disturbed, used, repaired, or altered, to demonstrate existing operational condition. Submit a CFR.

3.3 Work Required. Port Aft tank Repair. Tank and spaces will be cleaned prior to arraival of gas free engineer. Verified Prior to hot work start and certified by A Marine Chemist. Welding repairs to bulkhead piping where the pipes penetrates fuel tank bulkhead by a certified welder. After welds are complete, they will be inspected by a weld inspector with a coast guard member present. This work is located in the steering gear room. Temp belzona will be removed prior to the parts will be welded. Firewatch must be present while preforming work.

3.4 NDE. The Contractor must perform NDE of all new welds under Coast Guard Inspector observation in accordance with SFLC Std Spec 0740, Appendix C.

3.5 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.

NOTE: Coast Guard personnel will operate all shipboard machinery and equipment.

4. NOTES

POP: 20 July 2026 – 27 July 2026 Location: 100 Trumbo RD. Key West, FL 33040 POC: ENS Samuel Lavery- Asset Manager (571 608 4841, Samuel.j.lavery@uscg.mil) EM1 Emily Donnadio- Cutter EPO (305 680 8363, Emily.R.Donnadio@uscg.mil) Security Requirements: All contractor personnel requiring access to the place of performance in order to perform work under this contract must possess a valid-state issued REAL ID-compliant driver’s license or identification card, or an acceptable alternative form of identification as defined by the Department of Homeland Security (DHS) [https://www.dhs.gov/real-id]. It is the contractor’s responsibility to ensure that all personnel are properly credentialed to gain base access. Failure to comply with access requirements may result in delays to performance and will not constitute an excusable delay.