A.02 PWS REDLINGER Repair Contract FY2024.pdf

PERFORMANCE WORK STATEMENT (PWS)

FOR

SHIP REPAIR, MAINTENANCE AND OVERHAUL FOR THE USACE SURVEY VESSEL

REDLINGER

1. General

Provide all management, supervision, labor, subcontracting services, facilities, utilities, equipment, tools, lubricants, fuels, materials and articles (excluding Government furnished property) necessary to fully execute the overhaul and repair of the Survey Vessel (SV) REDLINGER hereinafter referred to as the vessel.

Contractor shall be responsible for all environmental requirements and fees as necessary for the accomplishment of work defined herein.

1.1. Description of Vessel

The SV REDLINGER is a catamaran design with the following Characteristics:

Length Overall 64’- 5” Maximum Beam 23’- 10-¼” Displacement 33 tons Propulsion Jet Drive Draft Light 3’ Draft Loaded 4’ Displacement 31.8 tons

1.2. Vendor Capability and Capacity

Vendor shall possess the organization and facilities to perform the work satisfactorily. The facilities shall be subject to inspection at any time by the Contracting Officer (CO), Contracting Officer’s Representative (COR), or person(s) designated-in-writing by the CO as a Government Representative. Site visits are to ensure that any requirement set forth in the PWS is continuously met.

1.3. Period of Performance

The Period of Performance (POP) requires all work to be completed and vessel redelivered to the Government two weeks after delivery of vessel to the Contractors facility.

To minimize the vessel’s time out of service and to allow for flexibility in scheduling, the Government will deliver the vessel to the Contractor's facility on a date mutually agreed on by the Government and Contractor upon notification of award. The contractor shall provide a schedule showing the anticipated POP within 14 days of receipt of notification of award. The schedule shall show work to be completed within one year after receipt of notice of award.

Note: This two-week physical POP time frame shall not coincide with the SV Elton’s repair contract to ensure one vessel is operational at all times. The SV Elton Solicitation is posted under solicitation W9127N24Q0070 to SAM.gov.

The Contractor shall drydock and commence work upon delivery of the vessel and complete the work, including dock and sea trials prior to the Government accepting redelivery of the vessel, two weeks after the vessel has been delivered to contractor’s facility.

2. Definitions

Throughout this contract, terms are defined as follows:

Contracting Officer (CO): Government employee who is authorized to enter into, administer and/or terminate contracts and make related determinations and findings.

Contracting Officer’s Representative (COR): Government employee who has been authorized in writing as the COR by the CO, acting within the limits of their authority.

Vessel’s Crew: Government employees assigned to work on the vessel.

3. Government Furnished Equipment/Material List.

Government Furnished Property (GFP)/Government Furnished Materials (GFM) shall be supplied as indicated below. Refer to Contract Clauses 52.245-1, 252.211-7008 and 252.245-7003 & 252.245-7005 for terms and conditions governing GFP/GFM. Transfers of accountability of property provided to the Contractor shall be documented as required.

Contractor shall provide transportation (see paragraph 5.1.1) to and from the Government Mooring’s Warehouse located at 8010 NW St. Helens Road – Portland, Oregon, for GFP/GFM. GFP/GFM loading and unloading at the Government Mooring’s Warehouse shall be supplied by the Government. GFP/GFM loading and unloading at the Contractor’s facility shall be supplied by the Contractor.

GOVERNMENT FURNISHED EQUIPMENT/MATERIAL LIST

Item Quantity Estimated Value

Euro-cardan shafts 2 $7,000.00

4. Contractor Requirements

4.1. General Statement

The Contractor shall furnish all management, supervision, labor, subcontracting services, facilities, utilities, equipment, tools, lubricants, fuels, materials, and articles(excluding GFP/GFM) necessary to fully execute the overhaul and repair of the vessel. The Contractor shall perform to the standards in the contract and comply with all federal, state, and local regulations during the services performed.

4.1.1. Regulatory Body Approved Material, Supplies and Equipment

Contractor shall ensure all furnished materials, supplies and equipment used for repairs to, replacement of, or installation of new items, shall comply with all applicable ABS, USCG and ABYC requirements.

4.1.2. Spare Parts / Tooling / Equipment

Contractor shall not use the vessel’s spare parts, materials, tools, or equipment (excluding list in paragraph 3.0) for the repair of, replacement of, or installation of new items unless specifically approved in writing by the CO.

If vessel spare parts, materials, tools or equipment are approved for Contractor use, the Contractor shall replace any/all materials and/or damaged tooling or equipment at no cost to the Government.

4.2. Meetings

4.2.1. Arrival Conference

An arrival conference shall be held between the Contractor’s Contract Administrator, Ship Superintendent, Safety Director, Subcontractors (if requested by Government) and the Government’s COR and vessel’s operator at a time mutually acceptable to all parties, but no later than four (4) hours after the vessel's arrival at the Contractor’s facility. Contractor shall submit a list of all Subcontractors proposed to do work and the extent and character of the work to be performed by each Subcontractor. All pre-Drydock/Graving Dock work submittals stated in the PWS shall be required at this time (Refer to Paragraph 4.4 -Schedules). An outline of events for the arrival conference shall be prepared by the COR and provided to the Contractor for distribution prior to the arrival conference.

4.3. Schedules

4.3.1. Production Schedule.

The Contractor shall submit a Production Schedule upon notification of award that is required to use the Critical Path Method (CPM) of network calculation to generate the schedule. The schedule shall consist of all activities listed in Section 5 and demonstrate completion within the stated period of performance.

The schedule shall include a sufficient level of detail to denote work overlaps, commence and completion dates of all activities, predecessor/successor relationships, milestones, critical path, and the logical and efficient order the contractor proposes to accomplish all work. Activities shall be scheduled for earliest possible completion, commensurate with the best commercial marine practices and availability of materials. The Contract shall submit the Final Production Schedule electronically (.xlsx or .pdf formats) no less than one (1) day prior to the arrival conference referenced in Paragraph 4.3.1.

4.3.2. Weekly Production Schedule Update Meeting

The weekly production schedule update meeting shall be held each Wednesday at a time and location agreeable by all parties.

The Contractor shall update the production schedule on a weekly basis reflecting actual progress attained (percentage of work completed for each activity) and identify the current critical path through remaining work activities. Contractor management personnel, subcontractors, and suppliers shall actively participate in developing an accurate production schedule.

The weekly updated production schedule shall be accompanied with a written narrative describing (1) amount of progress on major work items during the reporting period, (2) problems uncovered, (3) known or anticipated delays, and causes thereof, together with the impact on the schedule, and (4) corrective actions taken or planned in connection with the latter. Work reported shall be inclusive of Contractor and subcontractor’s performance and should be coordinated with the COR. The Contractor shall provide a production schedule and written narrative in both a hard copy and electronic copy no later than 8:00 AM every Wednesday.

The weekly production schedule update meeting provides an opportunity to discuss progress, problems and forthcoming schedule requirements. If the event the Contractor falls behind the production schedule, the Contractor shall take steps necessary to improve its progress, including those that may be required by the Contracting Officer, without additional cost to the Government. In this circumstance, the Contracting Officer may require the Contractor to increase the number of shifts, overtime operations, days of work, and/or equipment and to submit for approval any supplementary schedule or schedules as the Contracting Officer deems necessary to demonstrate how the approved rate of progress will be regained.

Failure of the Contractor to comply with the requirements of the Contracting Officer may result in termination for cause in accordance with FAR 52.212-4(m) termination for cause.

4.4. Submittals

4.4.1. Pre-Work Submittals

Prior to vessel delivery, Contractor is required to submit the following documents to the COR for review and approval:

1. Drydock, Travel-Lift, Crane Certifications (Refer to OSHA Regulations and Section 16 of EM 385-1-1,USACE Safety and Health Requirements Manual)

2. Program Management Requirements (EM 385-1-1 Section 1)

3. Proof of Liability Insurance for Contractors and Subcontractors

4. QC Program / Plan (Paragraph 4.6)

5. Security Plan (Paragraph 7.3)

6. Verified / Eligible Candidates for E-Verify per 48 C.F.R Subpart 22.18 (Paragraph 7.8)

7. Production Schedule (Paragraph 4.4.2).

4.4.2. Material Submittals

Prior to incorporating materials for use in identified tasks, the Contractor shall submit adequate product data, technical specifications, testing information, MSDS, etc. to the COR for review and approval.

Contractor assumes all risks for incorporating unapproved materials into tasks. If unapproved materials are discovered by the COR or QAE during inspection, Contractor shall remove all identified materials and rework at no additional cost to the Government.

4.5. Quality Control (QC) Program / Plan

Contractor shall provide and maintain a QC Program/Plan acceptable to the Government. At a minimum, it shall include the following:

1. Identify all specification tasks;

2. Identify and call out all testing and inspection requirements;

3. Sign off procedure for testing and inspection requirements;

4. Sign off procedure by the COR for item completion; and

5. Government property administration.

4.5.1. Standards

All design, engineering, modifications, and repairs to the vessel shall be performed in accordance with the criteria set forth in the latest issues of the following standards or regulations:

U.S. Army Corps of Engineers, Engineer Manual (EM) 385-1-1, “Safety and Health Requirements Manual.” Online at: http://www.usace.army.mil/publications/eng-manuals/em385-1-1/toc.htm

USCG, Navigation Rules - Inland/International.

Title 29 Code of Federal Regulations (C.F.R.) part 1915, Occupational Safety and Health Standards for Shipyard Employment. (Also found in Occupational Safety and Health Administration publication no.

2268, Shipyard Industry Standards.)

33 C.F.R. chapters I-II.

46 C.F.R. parts 41-69, 90-105, 110-13, 159-65, 170-74.

American Bureau of Shipping, “ABS Rules for Building and Classing Steel Vessels”

Institute of Electrical and Electronic Engineers Standards, Publication No. IEEE-45 – “Recommended Practice for Electrical Installation on Shipboard”

Illuminating Engineering Society, “Recommended Practice for Marine Lighting” National Electric Code

(NEC).

National Electrical Manufacturer Association (NEMA). National Fire Protection Association (NFPA).

Any other standards not listed above that are incorporated by reference under the aforementioned standards shall also apply to the work being performed under this contract.

4.5.2. Workmanship

All work shall be completed in accordance with FAR 52.212-4(a), Inspection/Acceptance, to the satisfaction of the COR or QAE and representatives of USCG and/or ABS. Work shall meet all requirements and regulations of the ABS, USCG, and the Institute of Electrical and Electronic Engineers.

4.5.3. Welders

Welders shall be qualified to the standards established by ABS and / or USCG and shall perform all welding accomplished aboard the vessel or any components that shall be installed onboard the vessel.

Addressed further below in 4.5.8 General workmanship & construction standards.

4.5.4. Inspection Reports / Conditions Found Report (CFR)

Contractor shall furnish inspection reports or Condition Found Reports (CFR) to the COR in identify items considered to be unacceptable or in need of further review by the COR. Reports shall clearly identify the area and nature of the item. Inspection reports shall be submitted in writing to the COR within 24 hours of discovery. Upon receipt, the COR will determine if further action is necessary

4.5.5. As-Built Drawings

One (1) week prior to scheduling final inspection with the COR, Contractor shall furnish as-built drawings for additions/alterations, to the COR for review and approval. Drawings shall be submitted as two (2) full-size sets in hard copy, as well as one (1) electronic set in PDF. Final inspection for individual tasks requiring as-built drawings shall not take place until drawings are approved. Costs for drawings shall be included in individual tasks and not separately priced.

4.5.6. Provisional Acceptance

http://www.usace.army.mil/publications/eng-manuals/em385-1-1/toc.htm

Following satisfactory completion of all tests and trials, correction of all "punch list" deficiencies, and receipt of all contract deliverables, the vessel will be provisionally accepted at the shipyard. Departure and delivery of the vessel may not be started until provisional acceptance of the vessel has been made.

Payment of the full contract amount will be made in accordance with FAR 252.212-4(i), Invoice.

4.5.7. Final Inspection

Upon completion of all repairs and removal of all Contractor equipment, the COR and Contractor shall inspect all areas of the vessel to ensure 1) tasks were completed per the contract, 2) the vessel is clean and free of all Contractor-generated debris and 3) all damaged coatings are repaired.

4.5.7.1. Warranty of Supplies

The Contractor shall assign, in writing, all commercial warranties for equipment provided under this job order to the Government. The effective starting date of all warranties shall be the date of final acceptance.

All terms and conditions of FAR 252.212-4(o), Warranty.

4.5.8. General Workmanship & Construction Standards

4.5.8.1. General Requirements for Access

The Contractor shall request COR approval prior to cutting and/or removing the plating or framing members from the vessel for access to machinery, piping, wiring, and equipment. The Contractor shall make every effort to identify previously made accesses prior to requesting COR approval. The Contractor shall request COR approval prior to the removal of any piping, wiring, fixtures, fittings, etc., for access and clearance to perform required work. All accesses shall be submitted to the COR in writing, including a drawing with the approximate size and location of the accesses for review and approval. Upon the completion of required work, all removals and/or cutting shall be replaced/restored. Replacement and/or restored shall consist of returning the removed equipment, piping, wiring, structural members and plating to their original locations and reinstallation. The cost for all removals and reinstallations shall be included in the cost of the respective task. If parts, components, or equipment are damaged, as a result of the removals, the Contractor shall replace them in kind at no additional cost to the Government. Fit and finish shall be restored, and damaged paint shall be renewed at no additional cost to the Government.

Installations shall be in accordance with the original construction drawings or the referenced standards.

All removed equipment shall be tested as part of the Tests and Trials. The Contractor shall provide any necessary structural support in the areas of cutting or removal of the aforementioned if lack of such support could cause failure or damage to adjacent systems, distortion, of adjacent framing or plating, or result in a safety hazard.

The Contractor shall always maintain a hazard-free access in and out of any space throughout the availability of the vessel. Any temporary openings in the deck or any other area that may constitute a hazard shall be railed and combed off. Horizontal openings, such as those on the deck, shall be protected with Contractor-furnished temporary combing and safety netting around the entire perimeter of the deck opening when such opening is not in use. The cost of providing this protection shall be at no additional cost to the Government.

4.5.8.2. General Requirements for Foundations and Supports

Contractor shall provide suitable foundations under all new units of machinery. Foundations shall be built up of plates and structural shapes to the dimensions required for satisfactory support, assuring rigidity, freedom from vibration, and designed for secure containment of the equipment in event of crash stops.

Foundations shall be constructed to the machinery manufacturer’s requirements, unless otherwise specified in technical specifications or modification.

Where dripping water or oil can be expected, the top plates of foundations shall project beyond the edges of the bedplates or bases of units being supported and formed into spill containment/drip pans. Flat bars welded around the edges of the top plates, or combing welded around the deck near the foundation, may be used to retain any leakage. Valve drains shall be provided at the ends or corners of the pans to facilitate fluid removal or recovery.

Foundations shall extend beyond the equipment fore and aft or transversely to distribute the load and to avoid excessive weight concentrations.

Doublers, insert plates, girders, headers and stanchions shall be fitted and under-deck framing shall be reinforced to support units mounted on deck.

4.5.8.3. General Requirements for Materials

All materials provided by the Contractor shall be suitable for marine applications and shall be subject to COR approval prior to installation. Refer to paragraph 4.5.2. Material Submittals

4.5.8.4. General Requirements for Machinery Systems

Where new machinery and equipment is to be installed, or when existing machinery and equipment is relocated, the Contractor shall mount the items on foundations as specified elsewhere herein.

All fastenings, bolts, (fitted or otherwise) studs and nuts shall be installed using anti-seize compound.

Any defective or missing standard, fasteners, washers, gaskets, grommets, shall be replaced with material that matches existing performance standards.

Bottoming taps shall be used whenever new holes are drilled and tapped.

When detailed disassembly, assembly, or installation procedures appear in the specifications, they are presented for the Contractor's information and convenience in estimating the possible extent of the work to be accomplished. The inclusion of these detailed procedures do not relieve the Contractor of responsibility for doing all work necessary and in the proper manner for satisfactorily accomplishing the specified objective.

4.5.8.5. General Requirements for Electrical Systems

All electrical installations as set forth elsewhere in these specifications shall be in compliance with the referenced rules, regulations and standards, especially regarding ambient and working temperature requirements.

Electric cable shall be commercial marine type cable or armored cable. All new cable installed on weather decks or exposed to seawater spray shall be bronze or stainless steel armored. All new interior cable installed shall be bronze or aluminum armored.

Electric cable shall be capable of handling the required amperage. The contractor shall have available at all times a minimum capacity of 50 amps, 240 volts, single phase 60 Hz electrical power.

Electrical installations shall be such so as to eliminate the possibility of mechanical injury or damage from the accumulation of dust, oil, vapors, steam, dripping liquids, etc.

New cable runs shall be supported at intervals of no more than 18” apart where vertical and 14” apart where horizontal. Straps, hangers, and standoffs shall be aluminum with stainless steel fasteners. Plastic type straps are permitted only behind sheathing/paneling. No cable runs will be permitted below the deck-plates, except for bilge pump wiring. Cable penetrations, when required to be watertight, shall have approved kick-plates, stuffing tubes, etc., and shall be filled with duct seal, or pitch where originally used.

All electrical supplies and/or installations to meet CFR 46, as well as all applicable NEMA, IEEE and ANSI standards.

4.5.8.6. General Requirements for Hot Work

Prior to commencing any hot work, the Contractor shall take steps necessary to remove any flammable or combustible material from the affected area. The Contractor shall supply all personnel performing hot work operations with suitable breathing, clothing, vision, and hearing protection to protect personnel from fumes, sparks, bright light, and noise resulting from hot work operations.

The Contractor shall supply and post permits stating the spaces where hot work is being performed are Gas Free and Safe for Hot Work.

While Contractor personnel are performing fire watch services, no additional responsibilities or additional work shall be performed during this time.

4.5.8.7. General Requirements for Welding

The Contractor shall ensure only welders with proper certification through ABS and USCG may weld aluminum on this job order.

The electrodes used throughout the work shall be suitable for use with the parent metal at each weld.

Electrodes shall be received on the job in unbroken packages bearing the manufacturers' label or be otherwise marked.

Certified statements shall accompany each shipment of electrodes to the effect that sample pieces, representative of each kind and size in each shipment, have satisfactorily passed the tests required by ABS and USCG for welding on the parent material. The Contractor shall provide the COR documentation certifying compatibility of electrode with parent material.

The Contractor shall submit welding procedures to the COR prior to welding to a casting or forging. The procedure shall cover the type of weld process, welding electrode, pre-heat, welding sequence and stress relief required.

All welding shall be smooth, tight, and free from undercuts, porosity, craters, and gas inclusions. Shell, deck butts, and flush seams shall be back chipped or gouged to sound metal from the closing side before welding.

All sharp and/or rough edges shall be ground smooth and all weld splatter shall be removed.

All welds for temporary dogs used during modifications or to secure plate in place while welding shall be ground flush with the surrounding metal.

Assembly of all welded joints, before welding, shall be such as to secure proper gaps in butt welds and metal contact in fillet welds. Welding shall not be used to close openings larger than stipulated for each plate thickness by the ABS.

Welding procedures, as to direction, length, number, temperature and sequence, shall be carefully planned to minimize distortion and locked-in stresses.

Any welding to or of hull shell plating, watertight and/or oil-tight bulkheads shall be inspected by ABS.

This includes the removal of existing plate, examination of the remaining surrounding plate, examination of the fit-up, and examination of the final welding

Any welding shall use local grounding on all applicable frames (FR 0 – FR21) and spaces. The Contractor shall maintain a log of all welders who worked on the vessel throughout the repair period, each welder’s certification, and the repair activities on each welder worked. This log shall be made accessible to the COR at any time during normal business hours throughout the period of performance of this job order.

4.6. Safety

In addition to applicable local, state, and federal regulations and OSHA requirements, the Contractor is required to adhere to all provisions of the most recent EM 385-1-1 (USACE – Safety and Health Requirements Manual) and FAR 52.236-13 Alt I (Accident Prevention). In the event there is a conflict between these safety standards, the most stringent policy / procedure shall apply. Requirements of EM 385-1-1, Section 1 (Program Management) shall be strictly enforced. A copy of the EM 385-1-1 can be found electronically at the following link:

http://www.publications.usace.army.mil/Portals/76/Publications/EngineerManuals/EM_385-1-1.pdf

The contractor shall be compliant with the current local, state, and federal guidelines regarding the COVID-19 virus.

01. Accident Protection

All work performed under this contract shall be in accordance with the requirements of EM 385-1-1 and other safety requirements specified herein are further identified in standards in technical specifications.

02. Accident Investigations and Reporting

Refer to EM 385-1-1, Para. 01 D.01. Accidents shall be investigated by the immediate supervisor of the employee(s) involved and reported to the COR within one (1) working day after accident occurs. A report of all mishaps occurring on the project shall be submitted to the Contracting Officer within four (4) calendar days following the incident. All data reported must be complete, timely, and accurate. A follow up report shall be submitted when the estimated lost time days differs from actual lost time days. All accidents shall be reported on Engineering Form 3394.

4.6.1. Fire Prevention and Protection

Contractor shall furnish qualified fire watch personnel and supply portable fire extinguishing equipment in each area/compartment where burning and welding is occurring.

The Contractor shall take all necessary precautions for the protection of the life and health of employees and other persons; for prevention of damage to property, materials, supplies, and equipment; and for avoidance of work interruptions in the performance of this Contract. The Contractor shall comply with all http://www.publications.usace.army.mil/Portals/76/Publications/EngineerManuals/EM_385-1-1.pdf pertinent provisions of EM 385-1-1.

Contractor shall provide adequate fire protection for vessel while it is within the contractor's facility.

Equipment shall be furnished by the Contractor during the test or repair

NO competent person or fire protection personnel shall be allowed to work/operate on the vessel that are not fully conversant in the English language. Workers shall take and receive emergency response direction in the English language.

4.6.2. Gangways

The Contractor shall furnish a gangway, conforming to EM 385-1-1, most recent revision, of suitable strength and construction for safe and convenient boarding of the vessel at all times.

Install (on opposite side of vessel from gangway) and maintain a separate gangway or ladder from the main deck to ground for emergency egress during the drydocking period.

Any hatches or openings that present a falling hazard shall be provided with suitable and substantial guards.

4.6.3. Lockout /Tagout (LOTO) Policy / Procedures

Vessel’s policy for LOTO follows Section 12 of EM 385-1-1. Contractor shall coordinate all tasks requiring LOTO with the COR, prior to commencing work.

4.6.4. Accident Reporting

All accidents shall be reported per requirements in Section 01.D (Accident Reporting and Recordkeeping) of EM 385-1-1. Records of exposure hours and accidents shall be maintained on OSHA Form 300 or equivalent. Log shall be kept up to date at all times and shall be immediately available for review upon request from the COR or QAE.

4.7. Mooring Lines

Contractor shall supply and use its own mooring lines for the duration of all repairs. Upon request and approval of the COR or QAE, the vessel’s mooring lines may be used to moor the vessel at the Contractor’s repair facility. Contractor assumes all liability for any damage to the vessel’s mooring lines while the vessel is in the Contractor’s possession.

4.8. Line Handlers

Contractor shall provide line handlers to and from its drydock/graving dock and wet berth, maintain lines during shipyard period, and to let go at the conclusion of work.

4.9. Hydraulic Hoses and Piping

All hydraulic systems opened as a result of specification items or interference shall be capped or plugged immediately with steel fittings. Open or improperly capped hydraulic systems discovered as a result of Contractor operations shall result in a requirement for system flushing at no additional cost to the Government.

Protection during Surface Preparation and Painting

Protect and preclude the entry of foreign material into or on electrical equipment, bushings, bearings, wire ropes, rotating equipment, interior spaces, galley, or any other equipment or areas that would be adversely affected by water, sandblast grit and/or paint. All protection measures are to be approved by the COR or QAE prior to commencement of surface preparation or painting. Contractor shall be responsible for all cleanup involved during blasting and coating operations.

4.10. Scrap Material

Unless otherwise specified in the PWS, all scrap material removed by the Contractor shall become the property of the Contractor and shall be reflected the scrap value of the bid price submitted by the Contractor. The cost of removing, handling, transporting, and disposing of all scrap material shall be included in the price of the associated task.

5. PERFORMANCE STANDARDS AND GUIDELINES REQUIREMENTS

Drawings and Technical Manuals are located in Section 5 of the PWS. Drawings are for guidance only and are not certified as being correct. Due to proprietary information contained in Technical Manuals, they are only available aboard the vessel, after gaining COR-approval for use.

5.1. Wet Berth

01. General

Provide wet berth services for the vessel as needed. Contractor shall provide all services needed at wet berth. Contractor shall provide shore power and oil boom. For bidding purposes wet berth shall be bid on a daily rate.

5.2. Dry-docking (Lift Day)

01. General

Provide all technical expertise, labor, equipment, supervision, transportation, supplies and incidentals as required to dock and undock the Survey Vessel (SV) REDLINGER.

02. References

Drawings:

CATAMARAN SURVEY BOAT SLING & DOCKING PLAN, Job#196, April 2010, GEO Shipyard, Inc., New Iberis, LA

Manuals and Technical Standards:

EM-385-1-1, US Army Corps of Engineers Safety and Health Requirements Manual 29 CFR, Parts 1919-1925 - OSHA Requirements, Lifting Gear, Service Contracts

03. Specifications

Provide a certified crane or a certified travel lift along with the qualified personnel and necessary equipment to haul the vessel out of the water and safely place it in a suitable cradle or on requisite jack stands and blocks. Provide line handlers to and from dry dock to secure and let go the ship. Provide and set blocks to support and distribute the weight of the vessel while out of water and to prevent movement of vessel in accordance with referenced docking plan above. Delivery and return of the vessel shall be coordinated in advance with the COR.

Contractor shall provide tug services as needed.

Note: Vessel will have minimum liquid load upon arrival at contractor’s facility.

04. Testing

Upon refloating vessel, all interior spaces and systems affected by contract specification tasks shall be inspected for leakage, watertight integrity and / or seaworthiness by the Contractor and witnessed by the COR.

05. Inspection / Documentation

Undocking inspection by the COR, Vessel’s Crew and Contractor Ship Superintendent. Notify COR at least 24 hours in advance prior to undocking.

5.3. Drydock Lay Day

01. General

Maintain a lay day status for the vessel while on drydock. Maintain all drydock related services for this duration. Contractor shall provide shore power to vessel.

5.4. Pressure Wash Hull

01. General

Provide all labor, materials and equipment to pressure wash the underwater hull.

02. References

Drawings:

CATAMARAN SURVEY BOAT SLING & DOCKING PLAN, Job#196, April 2010, GEO Shipyard, Inc., New Iberis, LA

Manuals and Technical Standards

EM-385-1-1, US Army Corps of Engineers Safety and Health Requirements Manual MIL-PRF-23236D - Military Specification, Coating Systems for Ship Structures MIL-PRF-24647D - Paint Systems, Anticorrosive and Antifouling, Ships’ Hulls SSPC-SP1 (Solvent Cleaning) SSPC-SP6 (Commercial Blast Cleaning)

03. Specifications

Within four (4) hours after the vessel has been dry-docked, high-pressure water wash the vessel's entire underwater hull and upper hull areas to remove all scum, marine growth and loose paint. The high-pressure wash shall be performed with fresh water only and shall be no less than 5000 psi. Contractor shall use proper pressure washing tip, so coatings are not disturbed.

All washing to be performed shall be done to prevent the spread of water to the upper portion of the vessel and into any interior spaces.

Any areas contaminated with grease, oil, dirt, rubber streaks or other foreign matter shall be cleaned with DEVOE “Dev-prep # 88”, 788-T-000 (or equivalent) and washed clear with the high-pressure wash.

04. Inspection / Documentation

Contractor shall inspect hull and identify any cracks, holes, deformities, or buckling. Contractor shall submit a report of the hull conditions found within 24 hours from completion of pressure washing.

5.5. Anode Replacement

01. General

Contractor shall provide labor, materials and equipment to remove and replace magnesium or zinc anodes with new contractor-furnished magnesium or zinc anodes.

02. Specifications

Furnish labor, materials and equipment to remove existing anodes. Contractor shall furnish new zinc or magnesium anodes and install them by welding, bolt-on, or as required by the COR.

There is a total of quantity eight (8) anodes and that are approximately 12” long by 8” wide.

Anodes installed on the water jet drive units are proprietary to the jet drives and are not covered by this work item.

If welding or hot work is accomplished during removal or installation of the anodes, contractor shall ensure that any weld slag or metal splatter is removed, and hull paint is touched up.

Protect all anodes during application of touch up paint.

No paint shall be applied to any anode.

03. COR shall inspect installation of anodes to ensure they are satisfactory.

5.6. Inspect/Repair HJ403 Jet Drives

Contractor shall provide the services of Hamilton Jet OEM Certified Repair Technician to accomplish all jet work described herein.

02. References

HamiltonJet, Inc. Installation and Service Manual, HJ403 Jet Units

03. Required OEM Technician Source

Hamilton Jet Inc.

14680 N.E. North Woodinville Way Suite 100 Woodinville, WA 98072 POC: Colin Davis

(425) 527-3000

04. Specifications

Provide all labor, materials and equipment to visually inspect, repair, and report conditions found, two (2) each HJ403 Series waterjet units. Subcontractor shall calibrate and tune water jets.

Contractor shall provide the services of Hamilton Jet OEM Certified Repair Technician to accomplish all jet work described herein. This shall include replacement of the anodes, through hull seals, replacement of cylinders, steering cranks, and steering arm. The surface coating shall be repaired as well.

Contractor shall provide CFR for any recommended additional work.

Visually inspect the two (2) jet units in accordance with referenced manual.

OEM Technician shall inspect condition of jet units and report existing material condition as well as any corrective or preventative maintenance required. Report shall be submitted to Contracting Officer’s Representative (COR) within 48 hours.

Contractor shall procure quantity four (4) hydraulic rams as spares.

05. Inspection / Documentation

Upon completion of disassembly and inspection a Conditions Found Report (CFR) shall be submitted to the Contracting Officer’s Representative (COR)

5.7. Engine and Reduction Gear Services

Contractor shall provide all labor, materials, equipment, and subcontractor services to perform general maintenance of quantity two (2) MTU series 60 main engines.

References

Publications:

MTU Series 60 Maintenance Manual

02. Specifications

Contractor shall provide all labor, materials, equipment, and subcontractor services to perform 1000-hour engine service, valve lash of quantity two (2) MTU series 60 main engines.

Contractor shall replace all fuel injectors.

Maintenance must be performed by OEM certified technician.

Main Engines

Contractor shall provide all labor materials and equipment to perform 1000-hour engine service and valve lash of main engines. Contractor shall replace all fuel injectors. Contractor shall inspect engines and provide a CFR for any additional work.

Contractor shall replace both main engine exhaust elbows insulation.

Contractor shall procure quantity two (2) main engine exhaust manifolds with gaskets.

03. Inspection

COR shall inspect and be present for top-end overhaul of main engines and reduction gear disassembly and reassembly.

04. Testing

OEM technicians and subcontractor specialists shall be present at sea trials.

5.8. AC Unit

Contractor shall provide all labor, materials and equipment to perform general maintenance and tune up on Pioneer Model number UB036GMFI16MLD ductless air handling unit aboard vessel.

Contracting Officer’s Representative (COR) shall ensure air handling unit functions properly after tune-up is performed.

5.9. Soft Patches on Stern Deck

Contractor shall repair quantity four (4) soft patches on the Stern deck of the vessel. The estimated sizes of the soft patches are two (2) which are 8 feet by 4 feet and two (2) of which are 4.5 feet by 3 feet. Contractor shall verify sizes via ship check. Contractor shall replace insulation on soft patches as needed.

Flanges shall be NDT tested and vacuum-box or air-lance test to ensure no leaks occur.

Contractor shall renew all fasteners and use sealant when re-installing soft patches.

02. Inspection

Contracting Officer’s Representative (COR) shall ensure soft patches are leak free using a hose test.

5.10. Watertight hatch overhaul and replacement

03. General

Contractor shall procure overhaul kits and overhaul quantity eight (8) Freeman watertight hatches.

Contractor shall verify hatch models and sizes during ship check.

04. Inspection

Contracting Officer’s Representative (COR) shall ensure watertight hatches operate properly after overhaul work has been completed.

5.11. Undocking Vessel

Contractor shall provide the COR 72 hours’ notice prior to undocking the vessel. Contractor and COR shall conduct a joint inspection of the vessel at least 48 hours prior to undocking.

Any discrepancies in workmanship or materials identified shall be recorded and corrected prior to undocking.

Contractor shall, using a certified crane or certified travel lift, etc. and along with the qualified personnel and necessary equipment, haul the vessel out of dry dock and safely place it back in the water. Contractor shall provide tugs as needed.

02. Inspection / Documentation

Contracting Officer’s Representative (COR) and vessel personnel shall inspect each work item and verify repairs are completed prior to undocking.

5.12. Sea Trials

01. General

Conduct sea trials as directed by the COR.

OEM technicians shall be present for sea trials (MTU Engines, water jets)

Sea trials shall only be completed after completion of all other specification items.

Sea trials shall consist of a minimum two (2) hour underway operational test of propulsion jets and navigation electronics. Testing shall at a location agreed to by the COR, consistent with safe testing procedures to prove all repairs. Trials shall include:

Full speed transit; 30 minutes minimum

Crash stop, using full reverse power

Rotating vessel, using opposing jet drive function

Contractor shall have sufficient staffing available aboard vessel to correct all contractual work deficiencies found during this minimum two (2) hour time period.

Sea trials shall be considered complete and successful upon correction of all deficiencies found during this trial.

5.13. Deck - Coating Weather Decks

Contractor shall provide all labor, material, and equipment to prepare the weather deck surface and apply coatings All areas to be coated shall be cleaned / prepared to SSPC-SP3 or SSPC- SP6. Cleaned and prepared areas shall receive two (2) coats of epoxy primer, MIL SPEC MIL- PRF-32171B, Type I, Class 1, 4-6 mils DFT per coat and two (2) finish coats of acrylic polyurethane meeting MIL SPEC MIL-PRF-24667C, Types I, II, III & VIII to a thickness of 2- 3 mils DFT per coat. Deck areas subject to foot traffic shall receive non-skid application of 40 grit garnet between finish coats. Non-skid application shall not be applied within 4” of adjacent foundations. Approximate square footage of area is 500 sq ft. Contractor is responsible for all coverings, tenting, heaters dehumidifiers, etc. and all other materials and equipment to properly complete the job.

02. Inspection

Cleaned / prepared surfaces and coatings shall be inspected and approved by the COR. DFT measurements of each coat shall be taken in the presence of the COR. A copy of all readings shall be provided to the COR within 24 hours of completion. Where the number of coats and DFT is specified, the mil thickness shall govern. Additional coats shall be applied as necessary to achieve the specified thickness.

COR shall be notified at least 24 hours in-advance of any required inspection. All noted defects shall be corrected and re-inspected prior to application of subsequent coats. Re-work shall be at the Contractor’s expense. Subsequent coats shall not be applied until each inspection has been completed and approved, unless specifically authorized by the COR in writing.

03. Testing

Prior to mechanical surface preparation, cleaned surfaces shall be tested for surface contamination IAW ISO 8502 in sufficient locations to ensure a representative sample of the cleaned area. Any areas where test results for soluble salt levels exceed 3 mcg / cm2 shall be re-cleaned and re-tested at the Contractor’s expense until satisfactory results are obtained.

Contractor shall provide a copy of all surface contamination test results to the COR within 72 hours of receiving results.

5.14. Generator Engine Inspection

05. General

Contractor shall provide all labor, materials, equipment, and subcontractor services to perform general inspection and maintenance of quantity two (2) Northern Lights 12kW genset engines.

References

Publications:

N/A

06. Specifications

Contractor shall provide all labor, materials, equipment, and subcontractor services to perform general inspection and maintenance of quantity two (2) Northern Lights 12kW genset engines.

Contractor shall provide CFR for any additional work.

Maintenance must be performed by OEM certified technician.

07. Inspection

N/A

08. Testing

OEM technicians and subcontractor specialists shall be present for testing.