22-118_PWS_REV1.pdf

PERFORMANCE WORK STATEMENT (PWS)

1.0 BACKGROUND.

Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility (PHNSY& IMF) is a U.S. Navy regional industrial center that maintain, overhauls, and repairs vessels of the U.S. Navy.

2.0 SCOPE.

Contractor shall provide technical and practical instruction and direction to PHNSY & IMF to establish composite patch repair installation operating parameters and techniques that provides high confidence of consistently producing acceptable patches in accordance with the requirements of the NSWCCD-65- TR-2012/30: Naval Surface Warfare Center Composite Patch Repair Installation Procedure for 5xxx Aluminum Alloy Affected by Stress Corrosion Cracking on CG-47 Class.

3.0 PERFORMANCE REQUIREMENTS

3.1 Composite patch repair on 5XXX Aluminum alloy superstructure shall be performed on-site at PHNSY & IMF using the procedure, NSWCC-65-TR-2012/30 using composite patches using PHNSY & IMF personnel and equipment will be provided by the Contractor.

3.2 Patches shall meet the workmanship (surface preparation, fabric application and vacuum bagging and sealing) visual and cure and sealant requirements of NSWCC-65-TR-2012/30. Validation of acceptable quality patches shall be through a series of repair patches mockup. Plate assemblies shall be 5xxx aluminum and patch repaired in the flat, vertical, horizontal and overhead positions. The polysulfide material shall be PR-1440-A2 MIL-S-8802 per NSWCC-65-TR-2012/30 used to protect the bondline at the edge of the laminate.

3.3 The contractor will assist PHNSY & IMF with developing composite patch repair parameters, technique and necessary machines, tools and materials qualifying a composite patch installation procedure to the requirements of NSWCC-65-TR-2012/30 Naval Surface Warfare Center Composite Patch Repair Installation Procedure for 5xxx Aluminum Alloy Affected by Stress Corrosion Cracking on CG-47 Class and use materials that are listed in the instruction stated.

3.4 Composite patch installation shall be visually inspected and measured for vacuum in accordance with

NSWCC-65-TR-2012/30 Naval Surface Warfare Center Composite Patch Repair Installation Procedure for 5xxx Aluminum Alloy. In addition, the contractor will ensure that PHNSY & IMF personnel conduc t and understand the QA checkpoints stated in the instruction.

3.5 The contractor will provide information for creating a composite repair instruction and assist in creating the written instruction pertaining to 5XXX Series Aluminum. The contractor will provide patch and workmanship data from the mock-up repairs and shall provide PHNSY & IMF a written summary and recommendations in building a new capability in PHNSY & IMF. The summary shall also recommend on- going training to achieve the quality assurance and acceptance requirements.

4.0 SERVICE DELIVERY SUMMARY.

Performance Requirement PWS Paragraph(s) Performance Threshold

1. Conduct training of topics 3.1 – 3.5 100% delivery and compliance

2. Training lesson plans and requirements 3.5 100% delivery and compliance

5.0 GOVERNMENT FURNIS HED PROPERTY AND SERVICES

N/A

6.0 CONTRACTOR QUALIFICATIONS/REQUIREMENTS.

6.1 The Contractor/Instructor must have through knowledge and understanding of the certification training requirements specified in NSWCC-65-TR-2012/30. The contractor must be an approved training provider by

Commander, Navy Regional Maintenance Center (CNRMC) and Naval Surface warfare Center Carderock

Division (NSWCCD).

7.0 BUSINESS HOURS AND HOLIDAYS.

7.1 Normal business hours of operation are 6:30 a.m. through 3:00 p.m. with a 30-minute lunch break, Monday through Friday, excluding Federal Holidays.

7.1.1 If a holiday falls on a Saturday, the holiday is observed on the preceding Friday. If a holiday falls on a

Sunday, the holiday is observed on the following Monday.

8.0 HEALTH, SAFETY, AND ENVIRONMENTAL

8.1 The Contractor is required to follow all Safety and Health requirements as required per APPENDIX I

8.2 The Contractor is required to follow all Environmental requirements as required per APPENDIX II

9.0 SECURITY REQUIREMENTS

8.1 Contractor is required to follow all security requirements to obtain a WHITE “ESCORT REQUIRED”

BADGE per APPENDIX III.

10.0 APPENDICES

APPENDIX I – SAFETY AND HEALTH WORK PRACTICES FOR CONTRACTORS WORKING WITH

PEARL HARBOR NAVAL SHIPYARD AND INTERMEDIATE MAINTENANCE FACILITY (PHNSY &

IMF) – 27 May 2020

APPENDIX II – Environmental Protection Guidelines for Contractors on Facilities Projects at Pearl Harbor

Naval Shipyard & Intermediate Maintenance Facility Revised October 16, 2019

APPENDIX III – CONTRACTOR SECURITY REQUIREMENTS FOR PHSNY&IMF’S CONTROLLED

INDUSTRIAL AREA, CONTROLLED NUCLEAR INFORMATION AREAS, NUCLEAR WORK AREAS

AND/OR OTHER SENSITIVE AREAS (Rev. Jun 2021)