PWS UCT2 Boat Repair.pdf

Performance Work Statement

For

Underwater Construction Team 2 Wing Boat Service/ Repair at Port Hueneme, California

1. INTRODUCTION: This requirement is for the inspection, maintenance, and repair services of 2018 9M, 4509 and 4515 wing boats in support of construction dive detachments.

2. BACKGROUND: Underwater Construction Team (UCT) 2 provides a capability for construction, inspection, repair, and maintenance of ocean facilities in support of Navy and Marine Corps operations, to include repair of battle damage. UCT-2 also maintains capability to support a Fleet Marine Force (FMF) amphibious assault, subsequent combat service support ashore, and self-defense for their camp and facilities under construction. In time of emergency or disaster, conduct disaster control and recovery operations. To meet these requirements repair and maintenance on existing boats are needed.

3. SCOPE: This performance work statement (PWS) specifies the tasks to be performed, deliverables to be provided and performance objectives to be met in support of UCT-2. The contractor shall provide employees with the appropriate level of technical expertise specified to complete the tasks.

4. APPLICABLE DOCUMENTS: N/A

5. REQUIREMENTS: The contractor shall provide all support necessary to successfully satisfy the requirements and performance objectives of the PWS. The contractor shall:

5.1. Contractor shall furnish all tools, material, parts, labor, equipment, supervision, and transportation necessary to provide inspections, maintenance, and repairs as needed on wing boats.

5.1.1. Inspections shall consist of a visual inspection and operation of components of the boat, to include valve service, keel tube, floor patching, scuppers reseal, casting of tube chambers, water leak seal, air leak seal.

Specifically contractor shall:

5.1.1.1. Inspect for proper operation and leaks.

5.1.1.2. Inspect tubeset.

5.1.1.3. Inspect hull.

5.1.1.4. Inspect deck.

5.1.1.5. Inspect accessories.

5.1.1.6. Upon completion, submit inspection report in electronic format to Government Technical

Representative.

5.1.2. Contractor, with agreement from designated Government Technical Representative (GTR), shall make repairs as needed to include:

5.1.2.1. 2018Wing Boat Gray 9M RIB HIN:ERX4887RH818

5.1.2.2. Valve Service: Tubeset failed pressure test. Air leak noted at each valve.

5.1.2.2.1. Remove valve from boat, disassemble valve assembly, clean entire assembly of debris and sediment, replace valve rubber gaskets, reassemble valve assembly, reinstall valve assembly, test and confirm air leak resolved from each valve assembly

5.1.2.2.2. Above applies to all 7 valves on boat

5.1.2.3. Air leak: Keel tube failed pressure test. Air leaks noted throughout keel tube. No noted punctures or abrasions. Cast keel tube to provide interior sleeving to resolve all air leaks.

5.1.2.3.1. Deflate keel tube, fill chamber with latex casting and follow all use-instructions to coat interior of tubeset with latex sleeving to repair air leaks.

5.1.2.3.2. Once cure completed, perform pressure test on keel tube to confirm resolution Note: The casting process requires a cure time that is affected by ambient temperature and humidity.

5.1.2.4. Air leak: Tubeset failed pressure test. All chambers measured significant air loss. No visible punctures or abrasion. Seam leaks noted along rub strake around entire tubeset.

5.1.2.4.1. Deflate tubeset, fill chamber with latex casting and follow all use-instructions to coat interior of tubeset with latex sleeving to repair seam leaks

5.1.2.4.2. Repeat for each chamber (7) total.

5.1.2.4.3. Inflate all chambers, rotate boat periodically, check for proper cure

5.1.2.4.4. Once cure completed, perform pressure test on tubeset to confirm resolution. Note: The casting process requires a cure time that is affected by ambient temperature and humidity.

5.1.2.5. 2018 Wing Boat #4509 HIN:ERX4504RC818

5.1.2.6. Valve Service: Valves are showing wear and improper sealing/opening operations.

5.1.2.6.1. Remove valve from boat, disassemble valve assembly, clean entire assembly of debris and sediment, replace valve rubber gaskets, reassemble valve assembly, reinstall valve assembly, test and confirm operations.

5.1.2.6.2. Above applies to all 7 valves on boat

5.1.2.7. Air leak: Tubeset failed pressure test. Air leaks detected at starboard side midship due to noted abrasions. Air loss is immediate.

5.1.2.7.1. Clean and prepare area

5.1.2.7.2. Apply patches to all noted abrasions with Wing glue

5.1.2.7.3. Allow patches to properly cure, clean any residual glue

5.1.2.7.4. Test and confirm pressure loss is resolved

5.1.2.8. 2018 Wing Boat #4515 HIN:ERX4515RC818

5.1.2.9. Valve Service: Valves are showing wear and improper operations.

5.1.2.9.1. Remove valve from boat, disassemble valve assembly, clean entire assembly of debris and sediment, replace valve rubber gaskets, reassemble valve assembly, reinstall valve assembly, test and confirm operations.

5.1.2.9.2. Above applies to all 7 valves on boat.

5.1.2.10. Water leak: Boat failed water leak test at center bottom of transom. Water is able to get in and out of the boat through this area.

5.1.2.10.1. Disassemble area to access point of leak

5.1.2.10.2. Fully prepare area for new material

5.1.2.10.3. Glue and install new material (allow proper cure)

5.1.2.10.4. Reassemble area and perform water leak test to confirm resolution

5.1.2.11. Air leaks: Tubeset failed pressure test. Multiple seam leaks noted on tubeset all along bow, both sides. Additional air leaks noted around starboard side end cone progressing towards bow.

5.1.2.11.1. Deflate tubeset, fill chamber with latex casting and follow all use-instructions to coat interior of tubeset with latex sleeving to repair seam leaks

5.1.2.11.2. Repeat fur each chamber (7) total.

5.1.2.11.3. Inflate all chambers, rotate boat periodically, check for proper cure

5.1.2.11.4. Once cure completed, perform pressure test on tubeset to confirm resolution.

Note: The casting process requires a cure time that is affected by ambient temperature and humidity.

5.1.3. Upon completion of each head system repair, submit repair completion report in electronic format to

Government Technical Representative (GTR).

5.1.4. There will be seven (7) boats to be inspected and repairs IAW 5.1.1 and 5.1.2:

6. DELIVERABLES: The Contractor shall provide the following deliverables in accordance with the schedule provided. Deliverables shall be in contractor format and delivered to the Government Technical Representative.

Deliverable(s) Due Date

Submit to GTR inspection report IAW 5.1.1 in electronic format.

Within 10 business days after receipt of boats

Conduct repairs as agreed upon by designated government representative IAW 5.1.2.

Within 14 calendar days of identification of requirement.

7. PLACE OF PERFORMANCE: Contractor’s facility.

8. GOVERNMENT FURNISHED EQUIPMENT AND MATERIALS: N/A

9. PERIOD OF PERFORMANCE: Within three weeks after boat delivery.