A21 - (B) PWS_ME_COMMERCIAL_SHIPYARD.pdf

PERFORMANCE WORK STATEMENT (PWS)

SHIPYARD REPAIR SERVICES

U.S. ARMY CORPS OF ENGINEERS, WILMINGTON DISTRICT

Dredge MERRITT September 19, 2024

1. GENERAL:

1.1. The Contractor shall furnish all labor, materials, and services to provide the U.S. Army Corps of Engineers, Wilmington District, Dredge Merritt with up to ninety (90) days at the Contractor’s Shipyard to accomplish all the repair and maintenance items listed in this Performance Work Statement (PWS).

VESSEL DATA: Name: Dredge MERRITT

Type: Seagoing, Side-Casting Dredge Length: 104 feet (31.7 m) Beam: 30 feet (9.1 m) Draft: 4 ft 8 in (1.5 m) light (Bow)

5 ft 6 in (1.7 m) loaded (Stern) Speed: 7.5 MPH Range: 1,200 Miles

NOTE: The general information is provided as a general reference source only. The Contractor shall be responsible to confirm exact information by vessel check prior to commencement of work or material procurements.

In the performance of this contract, the Contractor shall comply with the following documents and any references prescribed in this contract.

1.2. REFERENCES:

1.2.1. EM 385-1-1, USACE, Safety and Health Requirements Manual (Revision 15-MAR-2024).

1.2.1.1. Download from the U.S. Army Corps of Engineers, Publications website:

https://www.publications.usace.army.mil/Portals/76/EM%20385-1- 1%20_EFFECTIVE%2015March2024.pdf

1.2.1.2. Install App from the Google Play Store online: https://play.google.com/store/apps - search for “EM

385-1-1 Safety Manual.”

1.2.2. Code of Federal Regulations (CFR), Title 29 (Labor), Subtitle B (Regulations Relating to Labor), Part 1910 - Occupational Safety and Health Standards for Shipyard Employment.

1.2.2.1. Download from the eCFR website: https://www.ecfr.gov/

1.2.3. Code of Federal Regulations (CFR), Title 29 (Labor), Subtitle B (Regulations Relating to Labor), Part 1915 - Occupational Safety and Health Standards for Shipyard Employment, Subpart B (Confined and Enclosed Spaces and Other Dangerous Atmospheres in Shipyard Employment).

1.2.4. Code of Federal Regulations (CFR), Title 29 (Labor), Subtitle B (Regulations Relating to Labor), Part 1915

(Occupational Safety and Health Standards for Shipyard Employment), Subpart I - Personnel Protective Equipment (PPE).

1.2.5. Code of Federal Regulations (CFR), Title 40 (Protection of Environment, Chapter I - Environmental Protection Agency).

1.2.6. National Fire Protection Association (NFPA), 70, National Electric Code (NEC).

1.2.6.1. https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-tandards/detail?code=70

1.2.7. National Fire Protection Association (NFPA), 312, Fire Protection of Vessels During Construction, Repair, and Lay-Up, 2000 Edition.

1.2.7.1. https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards/detail?code=312

2. SPECIFICATIONS:

The Contractor shall provide the following labor, materials, and services to accomplish all the repairs, maintenance, and modification items listed in this Performance Work Statement (PWS), while dry-docked for up to ninety (90) days at the Contractor’s Shipyard. The Contractor shall adhere to all requirements, standards, certifications, and drawings listed in the Reference section of each Contract Line-Item Number (CLIN) of this PWS.

2.1. A SITE VISIT will be available to ensure any/all questions can be addressed and answered on-site, prior to the submission of the estimate.

DATE: (M) 30-SEP-2024

TIME: 0900 hrs.

LOCATION: North Carolina Department of Transportation, Ferry Division (Shipyard)

8550 Shipyard Road Manns Harbor, NC 27953

2.2. SITE VISIT POC’s: The Port Captain will be on-site during the site visit, along with either the Captain or Chief.

2.2.1. JOEN PETERSEN, Port Captain

757-927-1297 https://www.publications.usace.army.mil/Portals/76/EM%20385-1-1%20_EFFECTIVE%2015March2024.pdf https://www.publications.usace.army.mil/Portals/76/EM%20385-1-1%20_EFFECTIVE%2015March2024.pdf https://play.google.com/store/apps https://www.ecfr.gov/ https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-tandards/detail?code=70 https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-tandards/detail?code=70 https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards/detail?code=312 https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards/detail?code=312 joen.a.petersen@usace.army.mil

2.2.2. JAMES DEENEY, Captain

910-305-3584 james.d.deeney@usace.army.mil

2.2.3. TIM FEITH, Chief Engineer

910-251-4983 timothy.p.feith@usace.army.mil

IF YOU PLAN TO ATTEND THE SITE VISIT, PLEASE RSVP by 4:00 pm, on 25 September 2024 to diana.d.curl@usace.army.mil and rosalind.m.shoemaker@usace.army.mil

2.3. SHIPYARD REQUIREMENTS

2.3.1. Provide proof of at least (3) recent contracts greater than $1.0M for shipyard repairs and maintenance on vessels of similar size (104’) to the Dredge Merritt, within the last (5) years.

2.3.2. Capability to perform at least 50% of the work, in-house.

2.3.3. Water Depth: The water depth must be 6 feet at the pier/dockside, to ensure the vessel's lowest underwater appendage clears the bottom by at least two feet at Mean Low Water (MLW) conditions, for tidal rivers and other navigable waterways.

2.3.4. Collision Protection: Provide a fender system to prevent the vessel's sides from chafing and colliding with the pier or wharf while moored at the Contractor's facility. Ensure that no other vessel is moored alongside the vessel without specific permission from the Contracting Officers Representative (COR) or the Port Engineer.

2.3.5. The Government has determined that the Area Of Consideration will be restricted to facilities no more than six-hundred and fifty (650) nautical miles of the Port of Wilmington, NC. Quotes will only be accepted from facilities in the aforementioned area.

2.4. CONTRACTOR GENERAL REQUIREMENTS

2.4.1. The following are applicable to the extent they apply to all repairs, modifications, testing and adjustments:

2.4.1.1. Correspondence between the Contractor and USACE shall be accomplished via electronic medium.

Email will be expected to be used by all Contractors as the main source of correspondence between the Contractor and USACE. Required reports and documentation must be compatible with MS Word, Excel, Adobe, and MS Office products.

2.4.1.2. All documentation relating to inspections, attendances, reports, certifications, etc., throughout this PWS, that is required to be submitted to the “Contracting Officer Representative” (COR) (or on-sight designee)” (section 6 & 7), shall be submitted via email, by the Contractor, Inspector, or On-sight Designee, to the COR (section 6) within 5 business days of receipt.

2.4.2. Provide the following daily and weekly progress updates and reports and participate in a weekly conference call to go over the contract progress. All of the required documents below shall be submitted to the COR (or on-sight designee), Corps of Engineers (COE) Project Manager (PM), and the Contracting Officer (KO) daily or weekly as required, via email. The following is a list of the required updates and reports:

mailto:joen.a.petersen@usace.army.mil mailto:james.d.deeney@usace.army.mil mailto:timothy.p.feith@usace.army.mil mailto:diana.d.curl@usace.army.mil mailto:rosalind.m.shoemaker@usace.army.mil

2.4.2.1. DAILY QUALITY CONTROL (QC) REPORT - The Contractor shall provide a Daily QC Report by noon on the following business day. The report shall convey, at a minimum, the following information:

2.4.2.1.1. QC Representatives Name

2.4.2.1.2. Date

2.4.2.1.3. Weather Conditions (temperature, precipitation, wind, etc.)

2.4.2.1.4. Daily Work Items (with the applicable CLIN number)

2.4.2.1.5. Labor Hours spent on each Contract Line Item Number (CLIN)

2.4.2.2. WEEKLY STATUS REPORT – A written weekly status report shall be submitted every Friday or Monday (to be decided upon contract award), and a legible Planning Document/Schedule that shall convey, at a minimum, the following information:

2.4.2.2.1. UPDATED SCHEDULE OF WORK to include the following:

2.4.2.2.2. Period of Performance (POP) for each work item / CLIN, with the start and stop dates for all major subtasks.

2.4.2.2.3. Due dates for Critical Inspection Reports (CIR)

2.4.2.2.4. Witnessing or Attendances requiring a COR/COE Representative

2.4.2.2.5. Status of all CONDITION FOUND REPORTS (CFR) and notification of any forthcoming CFR’s

2.4.2.3. Weekly Conference Call with the COE PROJECT DELIVERY TEAM (PDT) and the SHIPYARD

TEAM MEMBERS (Required: Shipyard Project Manager (PM), Shipyard Superintendent or Designee, COR, KO and /or KS, COE PM, etc.) to review the work progress. During this conference call the COE PDT and the Shipyard team shall review the required weekly status report and go over the project progress, updated schedule of work, and any potential delays or cost changes that may require a contract modification.

2.4.3. The Contractor shall provide adequate on-site office space, to allow for the performance of the required contract oversite. This shall include, at a minimum, a climate-controlled workspace with bathroom access, adequate electrical service, phone, and internet access. If no office space is available for use, the shipyard shall provide water and sewer hook-ups for the vessel, so that the shall be provided so the COR (or on-sight designee) can use onboard office space and bathroom.

2.4.4. The Contractor shall provide an Accident Prevention Plan (APP) to the COR no later than five (5) business days after contract award.

2.4.5. The Contractor's work shall comply with USCG "Rules and Regulations for Subchapter I, Vessels" as found in the Code of Federal Regulations (Title 46, CFR).

2.4.6. Removal and/or relocation of any parts, equipment, fluids, etc. for interference or access shall be the responsibility of the Contractor. Similarly, all interference and access removals shall be reinstalled by the Contractor at his/her expense. Any damage from removal or relocation of parts, equipment, etc. shall be repaired or replaced at the Contractor’s expense.

2.4.7. The Contractor shall furnish the necessary facilities for and shall bear the expense of any unexpected movement of the vessel, while it is in the Contractor’s possession.

2.4.8. All vessel drawings and technical references shall be provided upon request, or as needed.

2.4.9. The Contractor shall follow EM 385-1-1, Safety and Health Requirements Manual (15 March 2024), when USACE employees are visiting the Contractors site.

2.4.10. The Contractor shall provide a 24-hour watch service to respond to any emergencies or alarms on the vessel, while in the Contractor’s possession. The Contractor will be given a key to the vessel for use at night, on weekends, and on holidays. The Contractor shall provide the names and qualifications of the security watchman in writing to the COR. This information shall be submitted after the contract award and shall be a prerequisite to the start of any work on the vessel.

2.4.11. The Contractor shall be responsible for physical security while the vessel is in the Contractor’s possession.

Physical means of preventing unauthorized access (i.e., gated access) to the vessel shall be provided in accordance with Federal Acquisition Regulation (FAR) Clause 252.217-7016 - Plant Protection.

CLIN DESCRIPTION QTY UNIT UNIT $ TOTAL $

1 Docking Services / Labor (90 days) 90 DAYS

2 Arrival Testing and Inspections 1 JOB 3 Departure Sea Trials 1 JOB 4 Gas Free Services 1 JOB

5 Exterior Painting 1 JOB

6 Anchor, Chain, & Chain Locker 1 JOB 7 Anodes / Zincs (110 total zincs) 110 EA

8 Fuel Tank Cleaning 1 JOB

9 Ultrasonic Testing with Report and Map Layout of Wastage 1 JOB

10 Clean and Paint Potable Water Tank 1 JOB

11 Electrical Maintenance 200 HR

12 Pump-out & Clean Bilges 1 JOB

13 Replace Wire Rope on FWD Multipurpose Crane 1 JOB

14 Blast, Clean, and Paint Main Crane Boom 1 JOB

Replace Fire Main Piping, pump discharge to the down line and the fire main overboard valve

1 JOB

16 Fire Suppression System Service 1 JOB

17 Mechanically Clean and Paint Rudder Locker 1 JOB

18 OPTION - Main Deck Bulwark Vertical Stiffeners (NTE $190K) 38 EA $5,000.00 $190,000.00

19 OPTION - Additional Engine Repairs (NTE $100K) 1 JOB $100,000.00 $100,000.00

OPTION - Sewage Treatment System / Marine Sanitation System (MSD) Service and Inspection (NTE $45K)

1 JOB $45,000.00 $45,000.00

OPTION - Any additional work items discovered during the arrival testing and inspections or any ongoing work, such as Electrical work, Metal work, HVAC, Anchor Windlass, Additional Piping Renewals, Annual Fire Inspection, and Skin Valve Replacements (NTE $200K)

1 JOB $200,000.00 $200,000.00

22 OPTION - Additional Weld Repairs

(NTE $100K) 1 JOB $100,000.00 $100,000.00

23 OPTION - Head Service and Repairs (NTE $50K) 1 JOB $50,000.00 $50,000.00

OPTION - Marine Electrical / Electronic Services and Supplies

(NTE $30K)

1 JOB $30,000.00 $30,000.00

OPTION - Inspect Shafts, Props, Cutlass Bearings and Rudders, and Check Proper Alignments (NTE $31K)

1 JOB $31,000.00 $31,000.00

OPTION - Replace External Visor located above the Pilot House Windows (NTE $75K)

1 JOB $75,000.00 $75,000.00

OPTION - Move Fuel Supply Lines for Dredge Pump Engines to day tanks (NTE $75K)

1 JOB $75,000.00 $75,000.00

TOTAL = $

1. DRY-DOCKING

1.1. REFERENCES:

1.1.1. US Army Corps of Engineers, Drawing Number: H1-1A, entitled: "Docking Plan-Default-000."

1.1.2. DA Form 5587-R, Aug 2004, "Report of Dry-Docking, Painting and Condition of Vessel bottom."

1.2. SCOPE OF WORK:

1.2.1. Dry-dock the vessel for underwater repairs to include sewage, electricity, security, and safety. obtain and record necessary data for inclusion in da form 5587-r, Aug 2004, "report of dry-docking, painting and condition of vessel bottom.”

1.2.2. Shift vessel on blocks for 100% percent cleaning and painting.

1.1.1. Refloat the vessel upon completion of all specified underwater repairs.

1.3. DOCKING REQUIREMENTS:

1.3.1. Provide suitable Dry-Docking facilities to dry-dock the vessel for underwater repairs.

1.3.2. Properly block the vessel to eliminate any undue stress or strain on the vessel's hull. Do not block on the transducers.

1.3.3. Properly block vessel without obstructing the sea chests on the hull plating or the grid cooler assemblies/guard plate structures attached to the hull.

1.3.4. Necessary lay days, while dry-docked to accomplish underwater work outlined in this specification or additional work to complete an underwater repair item of this specification, shall be included in the bid price of this item.

1.3.5. Dry-Docking of the vessel shall commence within the first twenty-five (25) percent of the performance period.

1.3.6. Within five (5) business days of initial Dry-Docking of the vessel, take, record, and provide a written report of all initial readings required in Section II of DA Form 5587-R, 'Report of Dry-Docking'.

1.3.7. Contractor and COR (or on-site designee) checkpoints:

1.3.7.1. Inspect blocking of vessel to ensure transducers and sea chests are not blocked.

1.3.7.2. Witness Dry-Docking of vessel.

1.4. REQUIREMENTS:

1.4.1. Prior to undocking vessel, the Contractor shall perform an inspection to ensure that all wooden plugs, blanks, and protective coverings are removed from the vessel. Upon completion of inspection, the Contractor shall submit a written report to verify removal of above listed items to the COR (or on-site designee) a minimum of one (1) day prior to undocking vessel.

1.4.2. Contractor and COR (or on-site designee) Witness shifting on blocks and undocking of the vessel.

1.5. DRY-DOCKING:

1.5.1. Conforming to the above requirements, drydock the vessel for underwater repairs.

1.5.2. Dry-Docking Report (DA Form 5587-R, Nov 86):

1.5.3. Furnish the services of qualified personnel to obtain and record measurements, as indicated by the COR (or on-site designee), on those underwater fittings listed in Section II, "Condition of Underwater Fittings," and to record data in Section IV, "Paint Record." Section II information shall be submitted to the COR (or on-site designee) within two (2) business days upon completion.

1.5.4. Within three (3) business days of final inspection by the COR (or on-site designee) for refloat, furnish the

COR (or on-site designee) with all final measurements, quantities and paint information required to complete Section II and Section III of DA Form 5587-R, 'Report of Dry-Docking'.

1.5.5. Undocking: Refloat the vessel upon completion of all specified underwater repairs.

2. ARRIVAL TESTING AND INSPECTIONS

2.1. SCOPE OF WORK:

2.1.1. Activate all the vessel’s machinery, systems, and components.

2.1.2. Service and test the vessel's machinery, systems, and components.

2.1.3. Perform an eight (8) hour dock trial and an eight (8) hour river/sea trial of all the vessel’s machinery, systems, and components.

2.2. REQUIREMENTS:

2.2.1. The activation and test shall commence no later than the first two (2) days after arrival of the vessel at the Contractor's plant. The Contractor shall perform an eight (8) hour dock trial and an eight (8) hour river/sea trial on all machinery, equipment, electrical systems, and components.

2.2.2. The vessel shall be operated by a licensed qualified crew furnished by the Contractor. Crew shall be composed of a minimum of one (1) Captain (Master), one (1) Chief Engineer, properly licensed and documented to meet United States Coast Guard (USCG) standards. Provide one (1) marine electrician, two (2) diesel mechanics and two (2) outside machinists and additional personnel as required for the performance of trials and tests. The crew shall remain onboard the vessel during the entire dock and river/sea trials.

2.2.3. The Contractor shall store, safeguard and restow all equipage and materials present at the initial survey.

2.2.4. Machinery gauge readings to include pressures, temperatures, voltages, amperes, rpms, and direction of travel shall be recorded by the Contractor’s personnel at fifteen (15) minute intervals.

2.2.5. Make reconnections as required for the operation and testing of machinery, systems, and components as detailed in this specification item.

2.2.6. Furnish and install lubricants and coolant fluids as required for the operation of equipment and machinery.

2.3. INSPECTIONS/TESTS:

2.3.1. All machinery shall be turned by hand, serviced, and lubricated in accordance with current lubrication orders and manufacturer's recommendations.

2.3.2. Conduct a dock trial for a minimum of eight (8) hours.

2.3.3. Conduct a river/sea trial for a minimum of eight (8) hours with a full power run for minimum of one (1) hour.

2.3.4. Activate and operate the main engines in each direction and record all defects found.

2.3.5. Activate and operate each generator engine and record all defects found.

2.3.6. Inspect all machinery and hydraulic system(s) for oil and water leaks, abnormal temperatures, and pressures during operations.

2.3.7. Inspect for correct operation, all components of the battery charging system(s). Determine condition of all instruments and controls.

2.3.8. Activate and test intercommunication system, public address system and sound power phones.

2.3.9. Operate and test the air compressor and control air systems and determine conditions.

2.3.10. Record all pressures of each pump and air compressor. Inspect all piping systems during tests.

2.3.11. Operate all ventilation systems and inspect each system for defects.

2.3.12. Operate and test each water closet, water supply and flushing system. Inspect sewage system and piping condition.

2.3.13. Activate and test galley equipment.

2.3.14. Activate each generator and operate through main switchboard for electrical systems tests.

2.3.15. Activate and test all vessel electrical systems. During electrical systems tests, replace missing and/or defective fuses and bulbs.

2.3.16. Operate and test the vessels steering systems and report any defects. Record hydraulic steering systems pressures.

2.3.17. Activate and test all vessels alarm systems, controls, instruments, and gauges.

2.3.18. Perform operational test of the anchor system.

2.3.19. Perform operational test of air conditioning systems.

2.3.20. Perform operational test of heating systems.

2.3.21. Inspect Refrigerator/freezer; adjust, maintain, and record 37/0 degrees F.

2.3.22. Operate and test all electronic systems on bridge, alarms, running lights and indicators.

2.3.23. Observe and record all readings of main engines, generator engines, machinery systems and components.

2.3.24. Operate and test sewage treatment, holding and transfer system.

2.3.25. Operate and test all pumps.

2.4. TEST REPORT:

2.4.1. Furnish to the COR (or on-site designee) within three (3) business days after completion of each of the two

(2) dock and river/sea trials (initial shipyard entry & prior to shipyard departure), one (1) rough copy of inspection results, followed by an original and four (4) typewritten copies within an additional two (2) business days.

2.4.2. Each test report shall contain the following information:

2.4.2.1. Each system or component test, conditions found.

2.4.2.2. All pressures, temperatures, gauge or meter readings, vessel or component defect, and any abnormal condition, which would interfere with the satisfactory operation of the vessel or vessel's systems.

2.4.2.3. All recommendations for additional work and component renewals not already contained in this contract.

2.4.2.4. The cost of each recommended additional work, labor hours, material, price, and availability.

3. DEPARTURE SEA TRAILS

3.1. SCOPE OF WORK:

3.1.1. Upon completion of all repairs contained in this PWS, and the completion of all authorized repairs and renewals, the Contractor shall perform the trials and tests as indicated.

3.1.2. The Contractor shall complete (1) eight (8) hour dock trial and two (2) eight (8) hour river/sea trials of all the vessel’s machinery, systems, and components.

3.2. REQUIREMENTS:

3.2.1. This item shall be performed after satisfactory completion of all repairs, preliminary tests of machinery, systems and related components specified in items of this specification and additional specification work sheets and shall not be substituted for the preliminary tests. The Contractor shall be responsible for operating the vessel with the crew previously list in section 2.2.2.

3.2.2. This item shall be performed in the presence of the COR (or on-site designee).

3.2.3. Dock trial shall be performed not later than five (5) days prior to the expiration of the performance period.

3.2.4. Final river/sea trial shall be performed not later than two (2) days prior to the expiration of the performance period.

3.3. PRETRIAL INSPECTION:

3.3.1. In the presence of the COR (or on-site designee), the Contractor shall conduct an inspection of all the vessel's machinery, systems, and components to assure that no related parts are missing, no oil or water leaks exist, and the entire vessel is in every respect ready for dock and river trials and tests. Contractor shall submit written notification to the COR (or on-site designee) three (3) business days prior to pretrial inspection.

3.4. CONTRACTOR FURNISHED MATERIAL:

3.4.1. The Contractor shall furnish and install all required fuel, lubricating oils, water, greases, antifreeze, and refrigerants as specified or required by the manufacturer of any item of machinery or equipment involved.

3.4.2. The Contractor shall furnish and install new replacement light bulbs, lamps and fuses for items found defective upon energizing and operating all electronic and electrical circuits, components, and systems.

3.4.3. The vessel shall leave the Contractor's plant fully lamped.

3.4.4. Lubrication: service and lubricate all machinery using lubricants in accordance with specified component manufacturer's specifications.

3.5. PRETRIAL PREPARATIONS:

3.5.1. Prior to commencement of dock trial and again as required prior to vessel's departure, pump out bilges in bow thruster compartment, tunnel, engine room, machine shop, storeroom and steering compartment and remove all trash, debris, and other foreign matter.

3.5.2. Remove from the vessel trash, scrap, and tools not in use.

3.5.3. All painting except for final touch-up shall be completed.

3.6. TEST REPORT FORM:

3.6.1. The Contractor shall submit to the COR (or on-site designee) for approval, five (5) business days prior to the dock trial, a form on which trials and tests data shall be recorded and shall include:

3.6.1.1. Vessel's hull number.

3.6.1.2. Date and trial being performed.

3.6.1.3. Contracting firm's name.

3.6.1.4. Machinery and systems in operation.

3.6.1.5. Switchboard voltage and amperes readings.

3.6.1.6. Machinery gauge readings, pressures, temperatures, revolutions per minute, direction of travel, maneuvers, failures of machinery and systems and any other pertinent data recommended by the COR (or on-site designee).

3.6.1.7. Final fuel tank levels after replenishment.

3.6.1.8. Contractor's signature.

3.6.1.9. Operational readings shall be taken at fifteen (15) minute intervals.

3.6.1.10. The Contractor shall furnish and use hand tachometers if required.

3.6.1.11. Upon completion of satisfactory trials and tests, submit to the COR (or on-site designee), five (5) typewritten copies of the test report signed by the Contractor.

3.7. TRIAL DEFICIENCIES:

3.7.1. In the event any machinery or system will not start or pass a preliminary preparation and operational test, the Contractor shall furnish qualified personnel to investigate and determine the cause and reason for failure to start or operate and submit to the COR (or on-site designee) an original and four (4) copies of a typewritten report stating the cause and recommendations for repairs which shall include a list of parts required, price at cost to the government, availability and an estimate of any additional time delay required to effect repairs. The cost of such work shall be the responsibility of the Contractor if the Contracting Officer determines that the machinery or system failure was the result of the Contractor's actions or omission.

3.8. DOCK TRIAL:

3.8.1. Prepare for and conduct a satisfactory eight (8) hour dock trial in accordance with instructions as specified in this item, making all required adjustments during trial.

3.8.2. Dock trial shall be performed not later than five (5) days prior to the expiration of the performance period.

3.8.3. Log readings of all pressures, temperatures and main engines RPMs shall be taken at fifteen (15) minute intervals during the trial period and an original and four (4) copies of the results furnished to the COR (or on-site designee).

3.9. RIVER TRIALS:

3.9.1. Prepare for and conduct two (2) satisfactory continuous eight (8) hour river/sea trials in accordance with instructions as specified in this item, making all required adjustments during the trial.

3.9.2. Operate the vessel at various speeds and maneuvers, ahead and astern. River trial shall be performed not later than two (2) days prior to the expiration of the performance period.

3.9.3. Deficiencies noted during river trials that are determined to be Contractor's responsibility shall be corrected and test performed to prove repairs, adjustments or corrective action taken has been satisfactory.

3.9.4. In the event any machinery or system fails during the dock or river trials, the Contractor shall furnish qualified personnel to investigate such failures and submit to the COR (or on-site designee) an original and four (4) copies of a typewritten report stating the cause of failure and recommendation for repairs.

3.10. MAIN ENGINES:

3.10.1. During the river run, the main propulsion engines shall be operated in the ahead position, slowly increasing RPMs at 30-minute intervals to full power, at which time the engine shall be operated at full power for the final one (1) hour of the river run. At one-hour intervals, the engines shall be brought to stop position and shift to astern position, gradually increasing astern speed up to full power for approximately one (1) minute. Then the engines shall be stopped, placed in ahead position, and speed gradually increased back up to original speed being maintained. During the river run, the vessel shall be maneuvered to observe the stability of the vessel and to test the operation of the steering system.

3.10.2. Log readings shall be taken of the vessel's main engine at fifteen (15) minute intervals during the entire river trial and five (5) copies of the results furnished to the COR (or on-site designee).

3.10.3. During the entire river run, a constant visual check shall be maintained of all temperature, pressure, and alarm readings, and to condition of machinery in general, such as checking all piping, connections, flanges, covers, inspection plates, shaft packing glands, etc., for leaks. All minor repairs, adjustments, elimination of leaks, etc., that can be performed during trials that will not jeopardize the extent of trial run shall be accomplished. However, if trial runs are interrupted for correcting deficiencies, trial runs shall be extended to ensure a complete four (4) hour continuous run.

3.10.4. Furnish an original and four (4) copies of all engine readings to the COR (or on-site designee).

3.11. AIR COMPRESSORS:

3.11.1. The air compressors and the entire compressed air system, including the air starting system and all air-operated controls, shall be operated, and adjusted as required to ensure proper operation prior to river run.

3.12. STEERING SYSTEM:

3.12.1. The steering system shall be checked out prior to river run by turning the steering wheel to bring rudder to extreme port, then to extreme starboard position to ensure free moving without any "tight" or binding spots.

The rudders shall be checked to ensure true position. Adjust systems as required.

3.12.2. During river trials, steering gear shall be operated at various speeds of vessel, including hard right and hard left rudder positions at the fastest possible rate, at full speed in ahead and astern movements to demonstrate the response of vessel.

3.13. ELECTRICAL SYSTEM AND GENERATOR ENGINES:

3.13.1. During the entire operational river run, the port and starboard generators shall be operated and into the main switchboard. All electrical equipment, including all lighting throughout the vessel, within practical limitations, shall be continuously operated during vessel's dock and river runs to maintain as much load as possible on generators, and to perform a maximum test on all electrical equipment.

3.13.2. During the entire dock and river runs, a complete log of temperatures, pressures, RPMs, and power output shall be maintained and recorded at 15-minute intervals.

3.14. PREPARATION FOR REDELIVERY:

3.14.1. Upon completion of all tests, secure all systems. Remove trash, debris and pump bilges dry in the following locations: tunnel, engine room, storeroom, machine shop and steering compartment.

4. GAS FREE SERVICES

4.1. REFERENCES:

4.1.1. OSHA Safety and Health Administration Standards

Part Number: 1917 Part Number Title: Marine Terminals Subpart: 1917 Subpart G Subpart Title: Related Terminal Operations and Equipment Standard Number: 1917.152 Title: Welding, cutting, and heating (hot work) [12] (See also § 1917.2, definition of Hazardous cargo, materials, substance, or atmosphere).

GPO Source: e-CFR

4.2. SCOPE OF WORK:

4.2.1. In the performance of any burning, heating, or welding required to accomplish the repairs specified in this item, it shall be the responsibility of the Contractor to provide a "gas free" or "safe for hot work" certificate to the COR (or on-site designee), certifying that all tanks and other adjacent areas in the way of repairs and alterations are free of gas and other fire hazards.

4.2.2. The Contractor shall ensure that all areas requiring Welding/Hot Work, under this PWS, shall be Gas Free prior to the performance of any work. Gas freeing consists of a series of operations in which cargo vapor is replaced with inert gas which, in turn is purged with air to prevent an explosion hazard.

4.2.3. This shall include all tanks, voids, and confined spaces where work under this PWS may occur.

4.3. SAFETY REQUIREMENTS:

4.3.1. During gas freeing operations, only personnel directly involved in the gas freeing operations shall be allowed on the main deck.

5. EXTERIOR PAINTING

5.1. REFERENCE(S):

5.1.1. Department of the Army Technical Bulletin 43-0144 dated November 2005, entitled: "Painting of

Watercraft.”

5.1.2. US Army Corps of Engineers, Drawing Number: DM-H200-26, entitled: “Outboard Profile.”

5.1.3. US Army Corps of Engineers, Drawing Number: DM-H200-17, entitled: “Hull Plate Measurement.”

5.1.4. Surface Preparation Standards (SSPC) https://galvanizeit.org/knowledgebase/article/sspc-surface-preparation-standards

5.1.5. DEPARTMENT OF THE ARMY, U.S. Army Corps of Engineers Washington, EP 1130-2-500, Pamphlet No.

1130-2-500, DC 20314-1 000 Project Operations PARTNERS, AND SUPPORT (WORK MANAGEMENT POLICIES) Chapter 7-7.

5.2. SCOPE OF WORK:

5.2.1. The Contractor shall visually inspect the following and provide a Condition Found Report (CFR) to the COR

(or on-site designee):

5.2.1.1. Complete Exterior Hull Surface

5.2.1.2. Draft Markings

5.2.1.3. Main Deck

5.2.1.4. O-1 & O2 Deck

5.2.1.5. Complete House Exterior

5.2.1.6. Mast and Railings

5.2.2. The Contractor shall add all draft marks to the Hull of the vessel, both FWD and AFT.

5.2.3. Draft marks shall be established on center line of transom using paragraph 1-12-F (3), page 6, of the referenced technical bulletin as a guide.

5.2.4. The Hull from the top of the Bulwark, to include inboard side of the bulwark, down and all Horizontal Main

Deck surfaces shall be blasted to near white metal, primed and painted (SSPC-SP10), or water jetting to a near white blasted surface.

https://galvanizeit.org/knowledgebase/article/sspc-surface-preparation-standards

5.2.5. All other surfaces of the vessel, to include the main super-structure, house and the mast. shall be power washed with 5,000-10,000 psi to remove all visible oil and grease, defective or loose paint, loose rust, marine growth, and other foreign matter, primed and repainted, in accordance with (IAW) the above references.

5.3. REQUIREMENTS

5.3.1. Prior to any blasting as specified in this item, all hull openings, hatches, vents, or other openings to the interior of the vessel shall be blanked off and sealed to prevent entry of abrasive blasting material. Pay particular attention to the transducer attached to the underwater hull plate. Furnish and attach protective metal disc protector to cover the transducer.

5.3.2. Prior to blasting, weld all hull markings for permanent identification (if needed), to include draft marks, load line marks, and the vessel name.

5.3.3. Precautions shall be taken to prevent damage to electrical wiring, fixtures, data and name plates, glass of port lights and windows, instruments or any other components not intended to be blasted. Any components damaged on the vessel in the performance of this item shall be repaired or replaced at the expense of the Contractor.

5.3.4. No blasting shall be performed until the COR (or on-site designee) has approved the installed methods of protection.

5.3.5. No work shall be performed on the interior of the vessel during blasting operations.

5.3.6. The deep load line shall be established prior to blasting.

5.3.7. Draft marks shall be established on center line of transom using paragraph 1-12-F (3), page 6, of the

5.3.8. These precautions shall be adhered to during the entire time of blasting operations on the vessel and when the vessel is in the vicinity of blasting operations where the possibility exists of blasting material entering the vessel due to wind conditions or force of the blast.

5.3.9. Bared surfaces shall not be allowed to stand overnight without application of primer paint.

5.3.10. All new materials shall be blasted to white metal (SSPC-SP5) and primer paint applied prior to installation.

NOTE: Requests to deviate from the specified paint system shall be submitted in writing to the Contracting Officer with all applicable documentation. Written authorization shall be received from the Contracting Officer prior to proceeding with any deviation. Inclusion of a paint system in the referenced technical bulletin is not authorization to deviate from the specification requirements.

5.4. REMOVALS

5.4.1. Make the required disconnections and removals prior to performance of this item.

5.4.2. Reinstall any removals upon completion of blasting and painting.

5.5. AREAS TO BE BLASTED:

5.5.1. Blast to near white metal (SSPC-SP10), all exterior underwater hull plate surfaces, to include rudders and appendages (excluding propellers, propeller shafts) from the centerline and up to main deck bulwark cap rail to include the inside of the Bulwark and stiffeners.

5.5.2. Blast to near white metal (SSPC-SP10), all exterior surfaces of the three (3) sea chests and the sea chest strainer well(s).

5.5.3. Blast to near white metal (SSPC-SP10), all interior surfaces of the overboard piping and sea chest piping, from the shell plate to the outboard sea valve flange.

5.6. INSPECTION:

5.6.1. Prior to application of any paints, prepared surfaces will be inspected by the COR (or on-site designee).

5.6.2. Contractor and COR (or on-site designee) shall perform a joint inspection and hammer test on each thru hull opening. Contractor shall submit a written report to COR (or on-site designee) within two (2) business days of conditions found, defects, repairs, corrective action, labor, and material costs. Perform additional work as authorized by Contracting Officer.

5.6.3. Upon completion of blasting test for surface profile.

5.6.4. In the presence of the COR (or on-site designee), perform surface testing to SSPC-SC 2 standards for chlorides and contaminants.

5.6.5. Upon completion of surface profile and SSPS-SC 2, the Contractor shall furnish to the COR (or on-site designee), one (1) original and four (4) copies of a report of surface contamination and surface profile test results.

5.7. PAINT APPLICATION:

5.7.1. Paint application shall be IAW the “Department of the Army Technical Bulletin 43-0144 dated November 2005, entitled: "Painting of Watercraft” and the paint colors shall be verified and approved by the COR prior to paint application.

5.7.2. Stripe coat all welds, edges, and irregular surfaces.

5.7.3. Apply paint only to clean, dry surface, using the designated paint and coating thickness as specified in above references.

5.7.4. Paint coatings shall be free of runs and sags with borderlines struck clean, clear, and precise.

5.7.5. Comply with the temperature, wind and humidity requirements stated in the referenced technical bulletin.

Paints shall only be applied within conditions stated.

5.7.6. Drying time between paint coatings shall be as recommended by the paint manufacturer using the referenced technical bulletin as a guide.

5.8. PAINTS (UNDERWATER AREAS):

5.8.1. To all bared underwater surfaces, Hull below deep load line, apply:

5.8.1.1. One (1) coat of primer, Intergard Epoxy Red FLJ274/FPA327, or equivalent, for a DFT of 5 mils.

5.8.1.2. One (1) coat of primer, Intergard Mod. Epoxy Gray FAJ034/FAA262, or equivalent, for a DFT of 5 mils.

5.8.1.3. One (1) coat of Anti-foulant, Interclene CDP Black BR542, or equivalent, for a DFT of 4 mils.

5.8.1.4. One (1) coat of Anti-foulant, Interclene CDP Red BRA540 or equivalent, for a DFT of 4 mils.

5.9. PAINTS (EXTERNAL HULL AREAS):

5.9.1. To all Hull surfaces, above deep load line to top of bulwark, apply:

5.9.1.1. One (1) coat of Interzinc Epoxy, EPA075V/EPA076V or equivalent, for a DFT of 3 mils.

5.9.1.2. One (1) coat of primer, Intergard Mod. Epoxy, Gray FAJ034/FAA262, or equivalent, for a DFT of 5 mils.

5.9.1.3. One (1) coat of Intergard Finish, Black FTY999/FTA-135 or equivalent, for a DFT of 1.5 mils.

5.9.2. To all Horizontal Deck surfaces, apply:

5.9.2.1. One (1) coat of Intergard Epoxy, Red FPL274/FPA327 or equivalent, for a DFT of 5 mils.

5.9.2.2. One (1) coat of Intergard Epoxy, Red FPL274/FPA327 or equivalent, with Non-Skid additive

#GMA197 or equivalent added for a DFT of 5 mils.

5.10. PAINTS (EXTERIOR HOUSE, MAST, and RAILINGS:

5.10.1. To all Black surfaces, to include the exterior of the house, masts, railings, and Stacks apply:

5.10.1.1. One (1) coat of Interzinc Epoxy, EPA075V/EPA076V or equivalent, for a DFT of 3 mils.

5.10.1.2. One (1) coat of primer, Intergard Mod. Epoxy, Gray FAJ034/FAA262, or equivalent, for a DFT of 5 mils.

5.10.1.3. One (1) coat of Intergard Finish, Black FTY999/FTA-135 or equivalent, for a DFT of 1.5 mils.

5.10.2. To all Ivory surfaces on the Vessel, apply:

5.10.2.1. One (1) coat of Interzinc Epoxy, EPA075V/EPA076V or equivalent, for a DFT of 3 mils.

5.10.2.2. One (1) coat of primer, Intergard Mod. Epoxy, Gray FAJ034/FAA262, or equivalent, for a DFT of

5.10.2.3. One (1) Intergard EC series Epoxy, Ivory, No. 17855, to a DFT of 1.5 mils.

5.10.3. To all Exterior house Trim, Draft Marking, and Vessel name areas, apply:

5.10.3.1. One (1) coat of Interzinc Epoxy, EPA075V/EPA076V or equivalent, for a DFT of 3 mils.

5.10.3.2. One (1) coat of primer, Intergard Mod. Epoxy, Gray FAJ034/FAA262, or equivalent, for a DFT of

5.10.3.3. One (1) Intergard EC series Epoxy, color to match, to a DFT of 1.5 mils.

5.10.3.3.1. White No. 17875

Red No. 11136

Yellow No. 13655 Black No. 17038

5.11. PAINTS (EXHAUST STACKS)

5.11.1. To all Exhaust Stack areas, apply:

5.11.1.1. One (1) coat of Interzinc Epoxy, EPA075V/EPA076V or equivalent, for a DFT of 3 mils.

5.11.1.2. One (1) coat of primer, Intergard Mod. Epoxy, Gray FAJ034/FAA262, or equivalent, for a DFT of

5.11.1.3. One (1) coat of Intergard Finish, Black FTY999/FTA-135 or equivalent, for a DFT of 1.5 mils.

5.11.2. To finish red stripe at top of Exhaust stack, apply:

5.11.2.1. One (1) Intergard EC series Epoxy, Red, No. 11136, to a DFT of 1.5 mils.

5.12. TRANSDUCERS CLEANING:

5.12.1. After application of anti-fouling paint, remove protective covering; each transducer face shall be hand cleaned free of all paint and foreign matter.

5.12.2. COR (or on-site designee) will inspect each transducer facing material for condition of material and satisfactory cleaning.

5.13. VESSEL UNDOCKING:

5.13.1. A minimum drying period of 24 hours, preferably longer, is necessary between final coat of anti-fouling paint and undocking to ensure solvent release.

5.13.2. Undock the vessel within 30 days after application of final coat of anti-fouling paint.

6. ANCHOR, CHAIN, & CHAIN LOCKER

6.1. REFERENCES:

6.1.1. US Army Corps of Engineers, Drawing Number: DM-H300-85, entitled: "Anchor Modifications & Pulpit

Installation."

6.1.2. US Army Corps of Engineers, Drawing Number: DM-H200-26, entitled: “Outboard Profile.”

6.1.3. US Army Corps of Engineers, Drawing Number: DM-H300-71, entitled: “Arrangement of Main Decks.”

6.1.4. DEPARTMENT OF THE ARMY, U.S. Army Corps of Engineers Washington, EP 1130-2-500, Pamphlet No.

6.1.5. Surface Preparation Standards (SSPC) https://galvanizeit.org/knowledgebase/article/sspc-surface-preparation-

6.1.6. Department of the Army Technical Bulletin 43-0144 dated November 2005, entitled: "Painting of Watercraft."

6.2. SCOPE OF WORK:

6.2.1. The Contractor shall visually inspect the following and provide a Condition Found Report (CFR) to the COR

(or on-site designee):

6.2.1.1. Anchor Chain

6.2.1.2. Anchor

6.2.1.3. Chain Locker & Sump

6.2.2. Clean and paint the anchor, chain, & chain locker.

6.2.3. Make required removals, disconnections, and remove from the vessel, abrasive blast to near white metal

(SSPC-SP-10), the one (1) bow anchor, and anchor chain.

6.2.4. Pressure wash clean free of loose paint, scale, rust, and debris (SSPC-SP3) and paint surfaces of the bow chain locker and sump to include access cover. We are requesting High Pressure Water Cleaning (HPWC) at 5,000 – 10,000 psi to remove all visible oil and grease, defective or loose paint, loose rust, marine growth, and other foreign matter, prior to paint application.

6.2.5. Remove bow anchor chain locker access cover, fair up cover, and bolting ring mating surfaces for flush fit.

Chase bolting ring studs and reinstall covers replacing missing, defective, and incorrect securements.

6.2.6. Reinstall anchor and chain assemblies and close chain locker.

6.3. ANCHOR DATA:

6.3.1. Location: Bow

Quantity: One (1) Type: Danforth Weight: 1,700 lbs.

6.4. REQUIREMENTS:

6.4.1. Comply with the "gas freeing" requirement contained in CLIN 3, of this PWS.

6.4.2. In the performance of this item, the Contractor shall dispose of all waste products in accordance with federal, state, and local regulations.

6.4.3. Perform additional work as authorized by the Contracting Officer.

6.4.4. Remove and reinstall all interferences.

6.4.5. The COR (or on-site designee) will witness testing for surface contaminants as well as inspect prepared and painted surfaces prior to the application of subsequent paint coatings.

NOTE: Requests to deviate from the specified paint system shall be submitted in writing to the Contracting Officer with all applicable documentation. Written authorization shall be received from the Contracting Officer prior to proceeding with any deviation. Inclusion of a paint system in the referenced technical bulletin is not authorization to deviate from the specification requirements.

6.5. REMOVALS:

6.5.1. Remove chain locker access cover; remove and disassemble detachable links, anchor chain and anchor from vessel and pressure wash all items.

6.5.2. Perform high pressure water cleaning at 5,000 – 10,000 psi (SSPC HP WC) of anchor and anchor chain as well as interior surfaces of chain locker to include sump.

6.5.3. Pump out chain locker and sump; remove all foreign matter.

6.6. PRESSURE WASH CLEANING:

6.6.1. Prior to the commencement of pressure wash cleaning the Contractor shall perform high pressure water cleaning at 5,000 – 10,000 psi (SSPC HP WC) of entire surface areas to be pressure wash cleaned.

6.6.2. Pressure wash clean interior surface areas of chain locker and sump free of loose paint, scale, rust, and debris (SSPC-SP-3) in their entirety.

6.6.3. Upon completion of pressure wash cleaning, the Contractor shall perform testing of surfaces for contamination of chloride, ferrous salts, and sulfate residues. Pressure wash cleaned surfaces shall conform to the standards set forth in SSPC-SC2.

6.7. INSPECTION:

6.7.1. Inspect each chain link, detachable links, and fittings for deterioration. Upon completion of inspection, submit to the COR (or on-site designee) an original and five (5) copies of a typewritten report on defects found.

Report number of chain fathoms found on board.

6.7.2. The COR (or on-site designee) will witness testing for surface contaminants as well as inspect prepared and

6.8. PAINT APPLICATION:

6.8.1. Apply paint only to clean, dry surfaces prepared as specified. Use the paints identified by the specification and apply the mil thicknesses of coatings as designated. All pressure wash cleaned areas shall be feathered to adjacent surfaces for a smooth topcoat.

6.8.2. Contractor shall comply with the temperatures, wind, and humidity requirements stated in Reference 6.1.6, Paint shall only be applied within conditions stated.

6.8.3. Drying time between paint coatings shall be as recommended by paint manufacturer and referenced technical bulletin 43-0144.

6.8.4. Bared and approved surfaces shall not be allowed to stand overnight without the application of primer paints.

6.9. CHAIN LOCKERS PAINTING:

6.9.1. To all bared surfaces of the anchor chain locker to include sump, grate, and access cover, apply:

6.9.1.1. one (1) coat of Intergard Epoxy, Gray FPJ034/FPA327 or equivalent, for a DFT of 5 mils.

6.9.1.2. One (1) coat of Intergard Epoxy, Black FPY999/FPA327 or equivalent, for a DFT of 5 mils.

6.9.2. To all primer coated surfaces, in their entirety, of the port and starboard anchor chain locker to include sump, grate, and access cover, apply:

6.9.2.1. One (1) coat of Intergard Epoxy FPL274/FPA327, Red or equivalent, for a DFT of 5 mils.

6.9.2.2. One (1) coat of Intergard Epoxy FPL274/FPA327, Sand or equivalent, for a DFT of 3 mils.

6.10. ANCHOR AND CHAIN MARKING/PAINTING:

6.10.1. To all bared surfaces of the anchor chain, and anchor, apply one (1) coat of Intergard Epoxy FPJ034/FPA327, Black, or equivalent, for a DFT of 5 mils.

6.10.2. To all Anchor chain shot markings. Apply:

6.10.2.1. One (1) coat of Intergard Epoxy, Gray FPJ034/FPA327 or equivalent, for a DFT of 5 mils

6.10.2.2. One (1) coat of Intergard Epoxy, Color to match (CFR Spec.) FPY999/FPA327 or equivalent, for a DFT of 5 mils.

6.11. REINSTALLATIONS:

6.11.1. Upon completion of repairs and painting, properly reinstall removals. Replace missing and defective securements.

6.11.2. Reinstall chain with bitter end shackled to end stop inside chain locker.

6.11.3. Leave anchors ready for service.

7. ANODES / ZINCS

7.1. REFERENCES:

7.1.1. Surface Preparation Standards (SSPC) https://galvanizeit.org/knowledgebase/article/sspc-surface-preparation-

7.1.2. Department of the Army Technical Bulletin 43-0144, dated November 2005, entitled: "Painting of

7.1.3. DEPARTMENT OF THE ARMY, U.S. Army Corps of Engineers Washington, EP 1130-2-500, Pamphlet No.

7.1.4. US Army Corps of Engineers, Drawing Number: “Merritt Paint Schedule 2005”

7.1.5. US Army Corps of Engineers, Drawing Number: DM-H100-1A, entitled: “Docking Plan.”

7.2. HULL ANODE DATA:

7.2.1. Quantity: 110

Size: 6” x 4” x 1 ¼” Type: Zinc Anode

7.3. SCOPE OF WORK:

7.3.1. Furnish listed material.

7.3.2. Remove all existing mounted zinc anodes on exterior hull and rudders of vessel.

7.3.3. Clean and cover weld attachment area prior to painting of the hull for reattachment of zincs.

7.3.4. Secure zinc anodes to exterior hull and rudders of vessel after painting is complete, replacing missing and/or defective securements.

7.3.5. Apply same protective coatings as underwater hull plating to all tab mounting areas.

7.4. REMOVALS:

7.4.1. Remove the existing zinc anodes mounted on exterior hull and rudders of vessel.

7.4.2. Clean and cover weld attachment area prior to painting of the hull.

7.5. ZINC ANODE INSTALLATION:

7.5.1. Upon completion of the "Hull Cleaning and Painting (Underwater Areas and External Hull)" item of this…