SOW_DillardEngineMx_20260126 PDF final.pdf

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Notice of Intent to Sole Source - Dillard Engines Service
Solicitation number
W912P726QA004
Issued by

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This is a Scope of Work for main engine maintenance on the M/V John A.B Dillard Jr, a federal vessel. The contractor must perform comprehensive maintenance on two ACERT C-32 Caterpillar marine engines, including replacing extended life coolant with ELC-Advanced, removing and replacing cooling system temperature regulators, checking and calibrating engine speed/timing sensors, cleaning and testing heat exchangers and oil coolers, replacing the auxiliary water pump with all related parts, and replacing all soft fuel lines. All work must be performed by a certified Caterpillar marine technician/mechanic using manufacturer-recommended or marine-grade equivalent parts. The contractor is responsible for proper disposal of all materials according to Federal, State, and local regulations and must provide a detailed condition found report documenting any failed conditions, parts, or seals discovered during work.

Work shall be completed within a 30-day period of performance at the vessel's berth located at 2100 Bridgeway, Sausalito, CA 94965, between 6AM and 4PM, Monday through Friday, excluding federal holidays. The contractor must coordinate with the Contracting Officer's Representative (COR) on an Activity Hazard Analysis covering Lock-out tag-out procedures and participate in daily pre-work safety meetings. All work will be performed under government surveillance as determined by the COR. The contractor must submit an itemized quote breaking down parts, labor, and other costs, and provide a certified Caterpillar marine technician/mechanic to conduct a sea trial validating the completed work. Payment will be processed only after the sea trial is successfully completed with no observed leaks, overheating, or other unsatisfactory performance.

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Scope of Work

M/V John A.B Dillard Jr Main Engine Maintenance for Two ACERT C-32 Caterpillar Marine Engines

1. Tasks and Deliverables

a. Complete the following on both Port and Starboard CAT ACERT C032

Marine Engines with a certified Caterpillar marine technician/mechanic. All replacement parts, fluids, etc. shall be manufacturer recommended or marine grade equivalent.

i. Replace extended life coolant (ELC) with ELC-Advanced. Drain and Flush system with potable water.

ii. Contractor will be responsible for disposal of all materials used for work according to Federal, State, and local regulations.

iii. Remove and replace cooling system temperature regulators.

iv. Check, clean, and calibrate engine speed/timing sensors.

v. Clean, test, inspect, and reseal heat exchanger.

vi. Clean, test, and inspect oil cooler.

vii. Replace auxiliary water pump and all necessary parts related with new

viii. Replace all soft fuel lines with new.

b. Provide a condition found report for all failed conditions, parts, seals, etc.

discovered while performing, but not directly associated with, the work described above.

c. Provide a certified Caterpillar marine technician/mechanic for a sea trial to observe/valid performance of work completed. Remedy unsatisfactory performance, if observed.

2. Period of Performance – 30 days

3. Work shall be performed between the hours of 6AM and 4PM, Monday through

Friday, excluding federal holidays.

4. Perform work at the vessel’s berth at 2100 Bridgeway Sausalito, CA 94965.

5. Prior to the start of work, coordinate with the Contracting Officer’s Representative

(COR) on an Activity Hazard Analysis for working the vessel before, during, and after work. At a minimum, this will cover proper Lock-out tag-out procedures. A pre work safety meeting will be held each day with contractor and COR govt surveillance team.

6. All work will be performed under government surveillance determined by COR

7. Itemize parts, labor, etc. into the submitted quote.

8. Payment to be processed after successful sea trial with no observed leaks, overheating, or other unsatisfactory performance associated with work performed.

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