PISCES_FY18_DS_Spec,_r._10-24-17.pdf

NOAA SHIP PISCES (R 226)

FY2018

DOCKSIDE REPAIRS

DETAIL SPECIFICATION

October 24, 2017

Marine Engineering Division - MOA2

Marine Operation Center, Atlantic

439 West York Street

Norfolk, VA 23510

Stephen Spindler____________ 24 October 2017 _

Written By Date

Reviewed / Approved by Date

NOAA Ship PISCES

FY18 Dockside Repairs

October 2017

Table of Contents

1. Scope

2. General Requirements

3. Basic Items

3.1. Item 11230: Tank Maintenance

3.2. Item 15560: Hydrographic Winches 1 & 2 Maintenance & Hydraulic System Groom

3.3. Item 12441: Thrust Bearing RTD Installation

3.4. Item 15120: HVAC Plant System Groom

3.5. Item 15051: Miscellaneous Piping Repairs

3.6. Item 12350: Rewind Propulsion Fan Motors

3.7. Item 13001: Stuffing Tube Replacement

3.8. Item 15281: MSD Discharge Pump Replacement

3.9. Item 12020: Annual System Grooms / Maintenance (RAACI, Teco-Westinghouse, Rockwell)

3.10. Item 16001: TSG Relocation

3.11. Item 15051: Hydraulic Hose Renewals

3.12. Item 15121: (Work item moved to Option Items section and renumbered as 55121)

3.13. Item 15122: HVAC Duct Repairs

3.14. Item 15240: Auxiliary Seawater Pump and Motor Overhaul

3.15. Item 15550: Annual Fire Inspection

3.16. Item 15830: Annual Life Raft Inspection

3.17. Item 15821: Rescue Boat Davit Annual Inspection

3.18. Item 11000: (Work item moved to Option Items section and renumbered as 51000)

3.19. Item 10950: Dock and Sea Trials

3.20. Item 13240: (Work item moved to Option Items section and renumbered as 53240)

3.21. Item 16341: Deck Tile Replacement

3.22. Item 15931: (Work item moved to Option Items section and renumbered as 55931)

3.23. Item 15161: Refrigeration Compressor Maintenance

3.24. Item 23601: Bridge UPS Upgrade to APC

3.25. Item 15840: ABS Cargo Gear Certification (Cranes)

4.Additional Work Items

4.1. Item 40000: Additional Work [Labor and Materials]

5.Option Items

5.1. Item 55840: (Work item moved to Basic Items section and renumbered as 15840)

5.2. Item 56000: Main Deck Door Repairs

5.3. Item 53002: (Work Item DELETED)

5.4. Item 51001: 01 Level ISO Deck Socket Relocation

5.5. Item 64321: Sound Powered Phones System Modifications

5.6. Item 64631: (Work Item DELETED)

5.7. Item 55121: HVAC Duct Cleaning

5.8. Item 51000: Centerboard Maintenance

5.9. Item 53240: Main Switchboard Cleaning

5.10. Item 55931: Oily Water Separator (OWS) Maintenance and Inspection

CHANGE SUMMARY REVISION 1

WORK ITEM NUMBERING:

Item 15121: (Work item removed from Basic Items section and moved to Option Items section and renumbered as 55121)

Item 11000: (Work item removed from Basic Items section and moved to Option Items section and renumbered as 51000)

Item 13240: (Work item removed from Basic Items section and moved to Option Items section and renumbered as 53240)

Item 15931: (Work item removed from Basic Items section and moved to Option Items section and renumbered as 55931)

Item 55840: (Work item removed from Option Items section and moved to Basic Items section and renumbered as 15840)

WORK ITEMS DELETED:

Item 53002: Excess Cable Removal (Work Item DELETED)

Item 64631: ROV Acoustic Tracking System - Centerboard Modifications (Work Item

DELETED)

REVISIONS/CORRECTIONS:

GENERAL REQUIREMENTS-

Added Reference 2.1.12 Drawing SH-081-FM10 - Equipment Removal Routes

Modified Paragraphs 2.2.17 and 2.2.21.1

Added Paragraph 2.2.25 for working hours

Paragraph 2.5.1: Removed “or Contractor’s Facility”. Dockside shall be completed at

NOAA’s Gulf Marine Support Facility.

BASIC ITEMS-

3.2, item 15560, Hydrographic Winch 1 & 2 Maintenance & Hydraulic System Groom:

Revised 3.2.4.7 for cross-over pipe installation and removed 3.2.5.3.

3.3, item 12441, Thrust Bearing RTD Installation: Revised 3.3.4.1.

3.4, item 15120, HVAC Plant System Groom: Modified Paragraph 3.4.4.1 to remove the requirement for the contractor to provide crew berthing and deleted Paragraph 3.4.4.2.

Paragraph 3.4.6.1 is deleted. The next paragraph is 3.4.6.2.

3.7, item 13001, Stuffing Tube Replacement: Revised 3.7.4.2.

3.9, item 12020, Annual System Grooms/Maintenance (RAACI, Teco-Westinghouse, Rockwell): Revised hours at 3.9.4.6 and deleted 3.9.4.6.1.5. The next paragraph is

3.9.4.6.1.6. Added 3.9.4.6.1.7 for Main Motor Inspection and 3.9.4.7.2 for Rockwell

Technician.

3.11, item 15051, Hydraulic Hose Renewals: Added Reference 3.11.2.13, Hose Survey.

3.12, item 15121, HVAC Duct Cleaning: Work item moved to Option Items section and renumbered as 55121. Paragraphs renumbered accordingly.

3.13, item 15122, HVAC Duct Repairs: Revised 3.13.4.9, 3.13.4.11 and 3.13.5.2 to change fire damper installation from automatic to manual.

3.17, item 15821, Rescue Boat Davit Annual Inspection: Added 3.17.4.6 to add a requirement for the contractor to replace the Rescue Boat cable.

3.18, item 11000, Centerboard Maintenance: Work item moved to Option Items section and renumbered as 51000. Renumbered paragraphs accordingly, then revised 5.8.4.1 and

5.8.4.2, and deleted 5.8.4.12.

3.19, item 10950, Dock and Sea Trials: Revised 3.19.4.15 and 3.19.4.19.to remove references to contractor’s facility.

3.20, item 13240, Main Switchboard Cleaning: Work item moved to Option Items section and renumbered as 53240.

3.22, item 15931, Oily Water Separator (OWS) Maintenance and Inspection: Work item removed from Basic Items section and moved to Option Items section and renumbered as

55931.

3.23, item 15161, Refrigeration Compressor Maintenance: Added 3.23.4.15.

3.25, item 55840, ABS Cargo Gear Certification (Cranes): Work item removed from

Option Items section and moved to Basic Items section and renumbered as 15840.

Renumbered paragraphs accordingly. Added 3.25.4.1 – 3.25.4.3.

Item 40000, Additional Work: -Changed estimated man-hours at 4.1.3.1 and 4.1.5.2 to

1,000 hours and estimated material/handling/markup at 4.1.3.6 to $70,000.

5.5, item 64321, Sound Powered Phones System Modifications: Revised entire work item regarding GFM and work item details.

1. SCOPE AND INTENT OF THE DOCKSIDE SHIP REPAIR CONTRACT

The National Oceanic and Atmospheric Administration (NOAA) operates a fleet of research vessels that supports research and mapping for the National Fisheries Service, National

Ocean Service, Office of Atmospheric Research and the National Weather Service, as well as provides support to other Federal agencies. These research missions are time sensitive and therefore the data must be collected at specific times during the sailing season to be meaningful.

At the end of each sailing season the vessels enter a repair period (drydock or dockside) to address repairs that have been previously identified, perform upgrades to mission systems or ship systems that either extend the life of the ship or provide new data collection capabilities or for safer operations of ships systems as well as address any emergent work that would adversely affect the ships ability to safely perform its mission on schedule, while meeting all regulatory body requirements (American Bureau of Shipping and United States Coast Guard) and all habitability requirements, including any that may be required as a result of contracts for personnel to augment ship staff.

These detailed specifications contain requirements for NOAA Ship PISCES (R 226)

FY18 Dockside Repairs.

2. GENERAL REQUIREMENTS

2.1. References

2.1.1. NOAA Standard Specification AMC-000-1G, “General Requirements for

Contract Repair Work on NOAA Ships”

2.1.2. NOAA Standard Specification MOC-300-3, “General Requirements for

Electrical/ Electronic Items”

2.1.3. NOAA Standard Specification MOC-631-2D, “Coating Systems for Steel

Surfaces”

2.1.4. NOAA Standard Specification AMC-631-4, “Coating Systems for Aluminum

Surfaces”

2.1.5. Drawing FA02, “General Arrangements”

2.1.6. Drawing M283-304-FE41 “Penetration Details”

2.1.7. Drawing M283-304-FE43 “Bonding and Grounding Details”

2.1.8. Drawing M283-304-FE45 “Electrical Installation Details”

2.1.9. NOAA Weight Reporting Spreadsheet

2.1.10. Drawing FF04, “Painting Schedule”

2.1.11. Drawing M283-304-FF03 “Color Coordination Manual”

2.1.12. Drawing SH-081-FM10-Equipment Removal Routes

2.2. Requirements

2.2.1. References 2.1.1 through 2.1.10 form a part of these Detail Specifications. All provisions and requirements contained therein are applicable to all work items, including all additional work items, which are authorized by the Contracting

Officer. All work procedures and all materials shall meet the most recent publications by American Bureau of Shipping (ABS), IEEE Recommended practice for Electric Installations on Shipboard (IEEE Std 45), and Society for Protective

Coatings (SSPC), and USCG Subchapter U. Specific references called out in each individual work are in addition to references 2.1.1 through 2.1.10, as applicable, for that work item.

2.2.2. Unless otherwise stated in these work items, prepare and coat all new steel, disturbed steel, or otherwise required painted surfaces in accordance with

References 2.1.3 and 2.1.4. If no paint system is identified in the item, then apply the appropriate coating system similar to the area being coated as identified in

Paragraph 5.2 of Reference 2.1.1, except that the top coat shall match the surrounding area. Reference 2.1.2 may be amended with reference 2.1.5 when approved by the COR.

2.2.3. Unless specifically stated otherwise in a work item, the Contractor shall provide all labor and material, including subcontractors and crane and other services, to accomplish all work called for in the Detailed Specification. All items removed or opened for repair, overhaul, rework, testing, etc., shall be re-installed after the work scope is accomplished.

2.2.4. All visual examinations, hydrostatic testing, and non-destructive testing shall be in accordance with ABS Rules for Building and Classing Steel Vessels, Survey

After Construction 2005, Part 7. All contractors performing NDT and hull gauging shall be certified under the ABS external specialists program.

2.2.5. All new equipment and furnishings purchased by the Contractor for installation on the ship shall be provided with factory supplied technical manuals, or data sheets, complete with parts listings. Faxed copies of this information are not acceptable. This documentation shall be turned over to the COTR after installation is completed.

2.2.6. Whether specified in the individual specification item or not, all surface preparation and painting shall be accomplished by a SSPC QP1 certified painting contractor.

2.2.7. Provide manufacturer’s technical representatives where required in the individual work items, to witness and to provide technical guidance during operational testing of equipment and systems. All tests and trials of equipment or systems shall be witnessed by the COTR, ABS, and/or USCG as applicable, to ensure compliance with regulatory body requirements to maintain the ship’s ABS class certification, and to complete all requirements of these specifications.

2.2.8. These Detailed Specifications are a combination of “performance specifications” and “design specifications.” Whenever possible, the Government has provided performance specifications, giving the Contractor the opportunity to accomplish the work requirements as best as he or she sees fit, while providing a fully functional repair and/or equipment/system installation in accordance with all work requirements. When specific details are required, the Government will provide design/detail specifications; this will be more the exception, than the rule.

2.2.9. Frame numbers and space names are derived from ship’s drawings. Equipment changes and space modifications over the ship’s life span may not all be reflected in the referenced drawings. Contractors are encouraged to review all referenced drawings and to perform a field inspection of the ship prior to submitting a bid.

Copies of drawings and technical manuals not included herein may be made available for review during any scheduled pre-bid inspection and during the performance period. During the pre-bid inspection, Contractors may review available drawings and technical manuals on board ship.

2.2.10. Provide an electronic copy of all Condition Reports in Adobe Portable Document

Format (.pdf).

2.2.11. Maintain a Quality Assurance (QA) TEST AND INSPECTION PLAN applicable to all work items, including all additional work items which are authorized by the

Contracting Officer. Update QA TEST AND INSPECTION PLAN weekly and provide a copy to the COTR 24-hours prior to the scheduled weekly progress meeting. Include the following minimum information for each work item and additional work item:

2.2.11.1. Specification item and paragraph number

2.2.11.2. Component/Equipment name

2.2.11.3. Test or Inspection description

2.2.11.4. Acceptance Criteria

2.2.11.5. Quality Assurance Inspection Report

2.2.12. Maintain a separate Test Schedule. Update Test Schedule weekly and provide a copy to the COTR 24-hours prior to the scheduled weekly progress meetings.

2.2.13. Develop, in consultation with the American Bureau of Shipping (ABS) Surveyor, a written survey schedule that lists the items to be inspected and the scheduled dates and times of the inspections. Submit the survey schedule to the COTR within 48 hours after the start of the contract performance period. The survey schedule shall list all initial inspections required by the ABS Surveyor. In addition, the Contractor shall schedule the services of an ABS Surveyor as required by ABS for performing inspections of all new installations, hull modifications, tank inspections, gauging inspections, and load tests. NOAA will pay for all ABS surveys associated with work required by these specifications. The Contractor shall provide a credit for any additional ABS charges associated with rescheduling of surveys and rework surveys which are directly under the control of the Contractor.

2.2.14. Provide a copy of ABS approved welding procedures and maintain a list of currently qualified welders.

2.2.15. Weigh all materials and items removed, installed, or relocated on the ship.

Provide a summary report to the COTR indicating the total weight in pounds of the materials and items with a breakdown of their locations by space, deck, frame, distance from centerline, and height off of the deck. A sample Weight Report form is attached to these specifications.

2.2.16. Redline “as-built” drawings for modifications accomplished by these detail specifications.

2.2.17. In the event fuel is off-loaded, the fuel shall be metered off and on through a filtered, de-watering system. Store removed fuel in clean storage facilities. Treat and circulate fuel stored longer than six (6) weeks to prevent water accumulation and biological growth. The minimum draft which will be permitted is 19.5 feet.

2.2.18. Contractor is responsible for providing necessary electrical power to complete this contract. Ship’s and NOAA pierside electricity supplies shall not be used unless authorized by the COR. Contractor shall ensure temporary power rigged does not block primary accesses/egress routes or interfere with the weathertight boundaries of the ship without the authorization of the COR.

2.2.19. Contractor is responsible for providing temporary sanitary and rest/break services for Contractors. Ship’s facilities shall not be used.

2.2.20. Contractor is responsible for providing crane services to execute this contract.

Ship’s cranes shall not be used.

2.2.21. Daily Clean-up

2.2.21.1. To the maximum extent practical, remove dirt, debris, scrap, supplies, and other materials incident to work from the ship at the end of each work day.

Leave the work site "broom clean".

2.2.21.2. If blasting residue or other foreign particles collect on the exterior decks of the ship, remove the residue or particles at the end of the work day. Do not sweep or wash the residue or particles through the ship's deck drains unless specifically pre-authorized by the COR.

2.2.21.3. Contractor is responsible for removing and disposing all trash and waste generated by the execution of this contract at the Contractor’s expense in accordance with local, State, and Federal regulations. Contractor shall provide appropriate disposal receptacles to contain and dispose of all generated waste.

2.2.22. Daily Safety and Housekeeping Inspection

2.2.22.1. Conduct a daily safety and housekeeping inspection of all spaces affected by Contractor work.

2.2.22.2. The inspection shall be conducted by the Contractor's Safety Officer and a representative of the ship's Commanding Officer. The COR may participate.

2.2.22.3. Within 4 hours after the inspection, submit a written report to the COR and ship's Commanding Officer/Master documenting all discrepancies and corrective action to be taken

2.2.23. Protective Coverings

2.2.23.1. Prior to starting work, install protective coverings to prevent damage to the ship, systems, and equipment

2.2.23.2. Protect from damage and entry of dust, dirt, grit, sand, and other foreign particles:

2.2.23.2.1. Compartments

2.2.23.2.2. Machinery and Equipment

2.2.23.2.3. Coatings and Deck Coverings

2.2.23.2.4. Furnishings

2.2.23.2.5. Vent Terminals

2.2.23.2.6. Insulation

2.2.23.2.7. Glass

2.2.23.2.8. Cables

2.2.23.2.9. Piping Systems

2.2.23.2.10. Structures and Other Ship Components

2.2.23.3. Prior to starting work on interior spaces, protect the decks and deck coverings from damaging spaces where work is to be performed and through which workers will traverse, as follows:

2.2.23.3.1. Cover the decks and deck coverings with temporarily fitted heavy vinyl, plywood or particle board. Securely tape all edges and joints of the protective covering to prevent movement and to prevent a tripping hazard. Other materials may be used if pre-approved by the COR.

2.2.23.3.2. For decks over which equipment, valves, piping or other materials will be handled, the plywood or particle board must be of sufficient thickness to protect the deck from damage the if the equipment or materials are dropped.

2.2.23.3.3. Maintain the protective coverings in place during the entire contract period. Promptly replace sections which are damaged.

2.2.23.3.4. Prior to abrasive blasting, or other work operations which create atmospheric contamination on or near the ship, prevent the entry of airborne contaminates.

2.2.23.3.5. Plug, wrap, blank, cover, or mask openings into the ship as needed.

2.2.23.3.6. Install industrial foam filter material on the intake and exhaust end of all ventilation systems which will be in use during the blasting operations. Monitor the air flow through the filters and replace the filters when air flow becomes restricted.

2.2.23.3.7. Whenever abrasive blasting is performed inside the ship, confine the blast materials to the compartment being blasted.

2.2.23.3.8. After completing the work, remove and dispose of the protective coverings.

2.2.23.3.9. Re-establish the condition which existed at the start of the work. It is the responsibility of the Contractor to repair and clean all damage and contamination resulting from failure to provide adequate protection.

2.2.24. Weekly Progress Meetings

2.2.24.1. Hold Weekly Progress meetings at a time and place mutually agreeable to the COR and Contractor. The meetings shall be attended by the COR and a

Contractor management official who has authority to make binding commitments. Other interested parties may attended.

2.2.24.2. Submit a written Progress Report to the COR by 3:00pm the day before the Progress Meeting with the following information:

2.2.24.2.1. Percent complete of each contract item and additional work items authorized by the Contracting Officer.

2.2.24.2.2. Any problems which could impact timely completion, including material delays. Include a problem description, schedule impact estimate, and mitigation plan.

2.2.25. Working Hours: Contractor shall schedule working hours between 0600 and 1800

Monday through Saturday and 0800-1600 on Sunday. Contractor shall obtain COR approval for ship work outside of these hours. The ship will not be available for work on Christmas (December 25 2017) and New Year’s Day (1 January 2018).

2.3. Hazardous Materials

2.3.1. NOAA Ship PISCES was constructed between 2006 and 2009. There was no asbestos used during construction. Asbestos requirements contained in referenced

Standard Specifications do not apply to this ship.

2.3.2. The Contractor is responsible for the control, handling, and disposal of any hazardous materials generated during accomplishment of this contract.

2.4. Metrication

2.4.1. A combination of Standard English units of measure (feet – pounds) and Metric

System International (SI) units of measure (millimeter - kilogram) were used in the builders' drawings, specifications and reference materials for construction, operation, maintenance and repair of this ship. In this specification for NOAA Ship

PISCES, there is a combination of Standard English units and metric units.

2.4.2. All contractors, vendors, and visitors are encouraged to make pre-arrival arrangements for the pre-bid inspection in advance by calling the Port Engineer at

202-734-9947.

2.5. Notes

2.5.1. Descriptive data of NOAA Ship PISCES:

Length Overall: 208.6 feet

Beam (Molded): 49.2 feet

Displacement: 1,766 metric tons Light Ship

2,479 metric tons Full Load

Draft: 20.35 feet Full Load Centerboard Retracted

29.7 feet Full Load Centerboard Extended

Cruising Speed: 12 knots [Max speed 14 knots]

Propulsion: Diesel Electric, Single Propeller, Fixed Pitch, with two, in-line 1508 hp DC Motors

Generators: Caterpillar 3508B, 3512B (two each) 600 volts AC

Bow Thruster: Elliott 40T3S, 360 Degree

Electric Service: 480 volts AC

Year Built: Commissioned November 2009

Builder: VT Halter Marine Inc,. Moss Point, MS

ABS ID: 9161926

IMO Number: 9349071

Construction: Welded Steel Hull, Aluminum Superstructure

Crew size: 22

Bunks: 39

Homeport of Record: Pascagoula, MS

Dockside Location: NOAA Gulf Marine Support Facility, 151 Watts Avenue, Pascagoula, MS

2.5.2. Reference 2.1.5 was used in the identification, location, and naming of spaces within these Detailed Specifications. As the government cannot guarantee the accuracy of this drawing, contractors are encouraged to verify information identified in reference 2.1.5 prior to starting any work or submitting a bid.

2.5.3. A copy of referenced drawings and technical manuals may be reviewed on board the ship during pre-bid inspection, upon request.

END OF ITEM

3.0 BASIC ITEMS (ORF)

3.1 ITEM 11230: TANK MAINTENANCE

3.1.1. Scope:

3.1.1.1. To provide inspection and maintenance to ship’s tanks.

3.1.2. References

3.1.2.1. Tank Capacity Summary (Obtain from Chief Engineer)

3.1.2.2. NOAA Standard Specification MOC-100-1, ABS LOAD LINE SURVEY.

3.1.3. Government-Furnished Material (GFM)

3.1.3.1. None

3.1.4. Requirements

3.1.4.1. Provide inspection of the following tanks as per Reference 3.2.2.1:

OILY WASTE 4-47-2

LO 3-47-01

EMERG GEN DAY

INCINERATOR

3.1.4.2. Pump and dispose residual fuel, water, or lube oil fuel oil and dispose per local, state, and federal regulations. After removal of residual fuel, water, or lube oil, clean all tanks, then rinse with fresh water and ventilate to a condition to receive "Safe for Entry" designation from a certified marine chemist. Marine chemist to be provided by tank cleaning Contractor. Expect total waste to be

1,000 gallons.

3.1.4.3. Carry out inspection of all tanks with Government representative and surveyor from American Bureau of Shipping.

3.1.4.4. Any required repairs to be topic of additional work.

3.1.4.5. Prepare Oily Waste Tank (4-47-2) to a near-white metal standard in accordance with NACE2/SSPC-SP10. Use Ultrahigh-Pressure Water Jetting, to a WJ-2 condition. Grit blasting is not acceptable. Contractor shall open, clean, and gas-free any adjoining tanks and voids as necessary to accomplish work.

3.1.4.6. Apply one Anti-Corrosive (AC) coat, MIL-PRF-24647, Type I or II (red), 4-6 mils/coat to the Oily Waste Tank (4-47-2).

3.1.4.7. Close all tanks with new gaskets once inspection is satisfactorily completed.

3.1.5. Quality Assurance

3.1.5.1. All tanks to be inspected by Government representative after cleaning and made safe for entry.

3.1.5.2. Contractor shall perform a 2.0 psig air test on each tank as per reference

3.1.2.2.

3.1.6. Notes

3.1.6.1. Ship’s force to pump all tanks to low suction level prior to work being accomplished. Provide 48 hour notice prior to start of any tank work.

3.1.6.2. Ship’s force will be available to operate ship’s equipment.

3.2 ITEM 15560: HYDROGRAPHIC WINCH 1 & 2 MAINTENANCE &

HYDRAULIC SYSTEM GROOM

3.2.1. Scope

3.2.1.1. Complete maintenance on Hydrographic Winches 1 & 2 and groom hydraulic systems with a Rapp-Hydema Technical Representative.

3.2.2. References

3.2.2.1. Technical Manual FRV40-226-047-010, “Trawling and Scientific Winch

System, Operating Manual”

3.2.2.2. Technical Manual FRV40-226-048-010, “Trawling and Scientific Winch

System, Engineering Manual”

3.2.2.3. Drawing FP09-001-04AB “Hydraulic Diagram”

3.2.2.4. NOAA Standard Specification AMC-300-1, “Overhaul of Electrical

Rotating Machinery”

3.2.3. Government-Furnished Material (GFM)

3.2.3.1. None

3.2.4. Requirements

3.2.4.1. Remove the hydraulic pump, motor, fan, fan motor, and cooling pumps from the two hydrographic winches on the Starboard side 01 Level and transport to a factory authorized overhaul and repair facility. Accomplish a complete pump, motor, and fan overhaul in accordance with Reference 3.2.2.4.

Provide condition report of findings to COR.

3.2.4.2. Complete overhaul of the pump and motors include rewinding the motors, and replace all bearings, seals, gaskets and O-rings.

3.2.4.3. Reinstall the overhauled pumps, fan, and motors using new fasteners. New fasteners shall be the same material as those removed. Ensure motors, fans and pumps are properly balanced.

3.2.4.4. Obtain the services of a Rapp-Hydema Marine technical representative to inspect and groom the hydrographic winches on the 01 Level Starboard side.

Inspection and groom shall include the following components:

3.2.4.4.1. Spider couplings inspection

3.2.4.4.2. Hydraulic Pumps / Motors inspection, including motor windings, pump seals, couplings, and wear rings

3.2.4.4.3. Fans condition

3.2.4.4.4. Inspect the condition of the hydraulic oil (include pressure, temperature, and water content)

3.2.4.4.5. Inspect all mechanical parts including the pilot tap followers

3.2.4.4.6. Inspect the hydraulic system for leaks, tighten bolts, and clean as necessary

3.2.4.4.7. Clean the heat exchangers

3.2.4.4.8. Change the oil filters

3.2.4.4.9. Replace faulty seals and gaskets

3.2.4.4.10. Provide a condition report for any replacement parts required for

Sections 3.2.4.3.1 - 3.2.4.3.9

3.2.4.5. In addition to the recommended maintenance identified during the inspections specified above, the Rapp-Hydema technician shall perform the following maintenance on the Hydrographic Winches:

3.2.4.5.1. Remove and disassemble the Hydraulic Control Valves. Overhaul the Hydraulic Control valves and reseal the cross-shafts. Replace all cartridges and reset pressures on both units.

3.2.4.5.2. Remove the brake band on both hydrographic winches and descale all rust and corrosion on the drum and brake band. Replace the brake pads and reinstall brake band.

3.2.4.6. While the Rapp-Hydema representative is aboard, accomplish system grooms and inspect all Rapp-Hydema equipment on the vessel. In addition to system grooms and inspections, specific maintenance that shall be performed is detailed below:

3.2.4.6.1. Aft A-Frame:

3.2.4.6.1.1.Replace the O-rings on the Aft A-Frame Hydraulic Control Block and associated joints. Hydraulic Control block has 2” Code 62 flanges. Piping contains twelve (QTY 12) 2” high pressure 3000 PSI

O-rings

3.2.4.6.1.2.Reseal the cross shaft on the Aft A-Frame Hydraulic Control

Valve.

3.2.4.6.2. Double Net Drums:

3.2.4.6.2.1.Remove the brake band on the double net drums. Descale and remove all rust and corrosion on the drums and brake bands.

Replace the brake pads.

3.2.4.6.2.2.Replace the brake cylinder seals

3.2.4.6.3. Repair the hydraulic leak on the port Outrigger piping.

3.2.4.7. Install a 2” stainless steel cross-over pipe between the hydraulic oil tanks of the Hydrographic winches. Install an isolation ball valve. Properly support pipe and install pipe hangers. Paint pipe to match surrounding surfaces in accordance with References 2.1.10 and 2.1.11. Test new pipe in the presence of ABS to verify installation

3.2.5. Quality Assurance

3.2.5.1. Provide a service report to document all work performed on the hydrographic winches and any recommended maintenance actions outside the scope of this work.

3.2.5.2. Test operate all work accomplished under paragraph 3.2.4.

3.2.6. Notes

3.2.6.1. Provide a 3- day notice (minimum) before scheduling Tech Reps to

PISCES Commanding Officer or CME, in order for arrangements to be made for ship's engineers to be on-hand for system groom.

3.2.6.2. Arrangements for obtaining Rapp_Hydema technician can be made by contacting:

Rapp Hydema

Attn: Rune Pedersen

4433 27th Ave W.

Seattle, WA 98199

(206)286-8162

3.3 ITEM 12441: THRUST BEARING RTD INSTALLATION

3.3.1. Scope

3.3.1.1. Install Thrust Bearing RTDs and tie into the RAACI Machinery Control

Monitoring System.

3.3.2. References

3.3.2.1. Technical Manual FRV40-226-005-010 “Bearings, Lineshaft and Thrust, Model: SKF and Michell Bearing”

3.3.3. Government-Furnished Material (GFM)

3.3.3.1. None

3.3.4. Requirements

3.3.4.1. Procure and install two calibrated RTDs into existing threaded parts in the thrust bearing in accordance with reference 3.3.2.1. Contract Mitchell bearings for recommended RTD specifications. Thrust bearing name plate data required when contacting Mitchell bearings are below:

Manufacturer: Michell Bearings

Serial Number: 111745/1

Model Number: SB/0/217724

3.3.4.2. Tie in RTD sensor cables to DAU #2 on the STBD Aft Bulkhead

3.3.4.3. Coordinate with RAACI to tie in the RTD signal to the Machinery Control

Monitoring System on a screen to be specified by the Chief Engineer. RAACI will be onsite for system grooming and shall include tying in the RTDs into the

Machinery Control Monitoring System as part of their scope of work

3.3.5. Quality Assurance

3.3.5.1. Ensure the RTDs are stamped with a valid calibration date of at least one year.

3.3.5.2. Conduct insulation resistance testing to ensure cable continuity.

3.3.5.3. Test RTDs underway at the sea trial to ensure RTDs are correctly installed and calibrated.

3.3.6. Notes

3.3.6.1. Arrangements for obtaining RAACI technician can be made by

Trident Maritime Systems, RAACI Division

Attn: Mark Bouvier

2840sat Street

2841Metairie, LA 70001

Phone: 504-834-1167

434-981-2134

3.4 ITEM 15120: HVAC PLANT SYSTEM GROOM

3.4.1. Scope:

3.4.1.1. Inspect, groom, and perform system maintenance on HVAC System

3.4.2. References:

3.4.2.1. Technical Manual FRV40-226-015-010 “Chill Water Plant Model

30HXS086R-140”

3.4.2.2. Drawing M282-514-FP16 “Chilled Water System Diagram”

3.4.3. Government Furnished Material:

3.4.3.1. None

3.4.4. Requirements:

3.4.4.1. Maintenance on the Chill Water Plant requires securing HVAC service throughout the ship directly affecting habitability. During the time the system is taken off line, the ship will be deemed "uninhabitable". Contractor shall schedule work to minimize ship “uninhabitable” conditions.

3.4.4.1.1. Deleted

3.4.4.1.2. Deleted

3.4.4.1.3. Deleted

3.4.4.1.4. Deleted

3.4.4.1.5. Deleted

3.4.4.1.6. Deleted

3.4.4.2. Deleted

3.4.4.3. Provide the services of Carrier approved factory trained service technicians for a total of 40 hours to perform Chill Water HVAC Plant system maintenance and inspection. Travel time is not included in the 40 hours.

3.4.4.4. Coordinate mechanical & electrical tagout of Cooling Water and Auxiliary

Seawater systems with ships force.

3.4.4.5. All work on the chilled water plants will be done in accordance with applicable sections of Reference 3.4.2.1.

3.4.4.6. Work described below is applicable to both chilled water plants.

3.4.4.7. Provide a written condition found report to the port engineer and chief engineer of the ship within two weeks of the completed inspection. The report shall include a general description of the system’s conditions, any recommendations made by the technician, as well as the following information:

3.4.4.7.1. Results from the inspection of the compressor motor power/starting contactors.

3.4.4.7.2. List any items that were damaged and replaced, such as gauges, etc.

3.4.4.8. Oil sample analysis report:

3.4.4.8.1. All oil samples must be reviewed and recommendations based on oil samples must be provided to COR.

3.4.4.9. Additional Work: Renewal of parts above and beyond those stated shall be negotiated as additional work. Provide a condition found report to identify replacement items for quote that may not have been covered or exceed these requirements.

3.4.4.10. Check, test, and inspect the following:

3.4.4.10.1. Check all electrical connections in the Carrier Chiller System and tighten any loose connections.

3.4.4.10.2. Check starter wiring and contacts

3.4.4.10.3. Inspect Contactors

3.4.4.10.4. Check gauges and indicator lights

3.4.4.10.5. Check accuracy of all transducers for each circuit, replace as necessary.

3.4.4.10.6. Check Condenser Water Regulating Valve operation.

3.4.4.11. Remove both condenser and cooler tube sheet heads and other interferences necessary for cleaning tubes of both heat exchangers.

3.4.4.12. Inspect and Clean Condenser Coils

3.4.4.12.1. Clean the condenser coils per Reference 3.4.2.1.

3.4.4.13. Take an oil sample, test, and provide analysis. Replace oil in the compressors with new oil of the type specified in Reference 3.4.2.1 per the recommendations on oil changes.

3.4.4.14. Inspect compressor motor power/starting contactors

3.4.4.15. Inspect and Clean the Heat Exchangers

3.4.4.16. Using eddy current testing as recommended every two years, inspect the cooler and condenser tubes. If scaling is present, clean tubes with a rotary-type tube cleaning system per Reference 3.4.2.1

3.4.4.17. Clean all tube heads and tube sheets of the condensers and cooler heat exchangers per Reference 3.4.2.1.

3.4.4.18. Inspect the entering and leaving thermistors on all heat exchangers for signs of corrosion or scale. Procure and install replacement thermistors for any corroded thermistors or remove any scale if found.

3.4.4.19. Check accuracy of thermistors. Replace any thermistors if greater than plus or minus 2 degrees Fahrenheit variance from calibrated thermometer, per

Reference 3.4.2.1.

3.4.4.20. Restore heads with new seals and torque heads per Reference 3.4.2.1.

3.4.4.21. Check refrigerant, chilled water, and condenser water strainers. Clean as necessary.

3.4.4.22. Test all safety and relief devices per Reference 3.4.2.1, including, but not limited to: Compressor motor overload, cooler low water temperature, and pressure relief valves.

3.4.4.23. Restore Cooling Water and Auxiliary Seawater piping with new EPDM rubber gaskets/seals. Replace any corroded joint fasteners.

3.4.4.24. Calibrate operating controls and flow switches/devices per Reference

3.4.2.1.

3.4.4.25. Replace all internal oil filters and in-line external oil filters per the recommendations in Reference 3.4.2.1, Page 54 (PG 126 of the PDF file

Reference 3.4.2.1).

3.4.4.26. Lubricate the equipment in the system as needed. (Except for oil change that is done when the analysis indicates a need.)

3.4.4.27. If accessible (some driers are only accessible if the charge is pulled and access valves are cut in. This is done when a repair warrants pulling the charge), replace the drier cores per recommendations in Reference 3.4.2.1

(whenever moisture-liquid indicator shows presence of moisture, Page 57

(Page 129 of Reference 3.4.2.1).

3.4.4.28. Inspect the condition of the Metrex Water Regulating Valves.

3.4.4.29. Review and evaluate the log readings. Provide recommendations in the

Condition Found Report.

3.4.4.30. Assist ships force with system filling and start-up (see step 4.1.5 and

Figure 2 of Reference 3.4.2.1). Demonstrate satisfactory operation of both chilled water plants to COR. Verify satisfactory operation and no leakage on a

CFR. (Satisfactory operation can only be verified if the ships force can provide a load on the chiller of at least 75%.)

3.4.4.31. After testing is complete restore lagging and interferences.

3.4.5. Quality Assurance

3.4.5.1. See above for testing and required CFRs & check points.

3.4.6. Notes

3.4.6.1. DELETED

3.4.6.2. Contractor is responsible to evacuate and restore refrigeration to the plant as necessary to perform this work. Refrigeration shall be the responsibility of the Contractor.

3.5 ITEM 15051: MISCELLANEOUS PIPING REPAIRS

3.5.1. Scope

3.5.1.1. Replace identified SSDG fuel piping located in the bilge, install compressed air system isolation valves, and reinstall the second SW

Washdown Pump in the Engine Room Lower Level.

3.5.2. References

3.5.2.1. Drawing M282-541-FP04 “Fuel Service & Transfer System Diagram”

3.5.2.2. Drawing M282-551-FP07 “Compressed Air System Diagram”

3.5.2.3. Drawing M283-523-FP17 “Seawater Washdown System Diagram”

3.5.3. Government-Furnished Material (GFM)

3.5.3.1. None

3.5.4. Requirements

3.5.4.1. Contractor shall tag-out, isolate, and drain fuel oil piping affected by this work item.

3.5.4.2. Replace the SSDG fuel oil piping as specified below. Contractor shall notify the ship a minimum of 24 prior to opening the fuel oil piping system.

Contractor shall verify safety preparations and precautions with the ship’s crew and COR prior to beginning work.

3.5.4.3. SSDG1: Replace fuel piping in the bilge from the flexible hose on the supply and return lines to the fuel metering valves in the bilge.

3.5.4.4. SSDG 3: Replace fuel piping in the bilge on the fuel oil supply line from the flexible hose to the 1 st elbow upstream of the FO metering valve in the bilge. Replace fuel piping in the bilge on the fuel oil return line from the flexible hose to the 1 st T fitting downstream of the FO metering valve in the bilge.

3.5.4.5. SSDG 2: Replace FO Supply piping in the bilge from the flexible hose to the FO metering valve in the bilge.

3.5.4.6. SSDG 4: Replace FO Supply piping in the bilge from the flexible hose to the FO metering valve in the bilge.

3.5.4.7. Touch up or repair existing pipe hangers and reinstall to pipes. For estimating purposes, replace six (6) pipe hangers.

3.5.4.8. Paint all new piping to match existing system piping.

3.5.4.9. Install one isolation valve in the Compressed Air piping in each of the following locations:

3.5.4.9.1. Main Machinery Room Upper Level, aft Bulkhead on line 551-50-

06 to isolate ship’s service low pressure air connections from ship’s

SSDG loads. Exact valve location shall be approved by the Chief

Engineer.

3.5.4.9.2. Trawl Winch Room (2-82-0) to isolate aft deck LP air connections

3.5.4.10. Replace the three LP Air Deck penetrations and associated piping to the aft Tuna Towers and aft hose station. Replace piping from the nearest joint in the Trawl Winch Room (2-82-0) to the first joint downstream of the deck penetration on the aft weather deck.

3.5.4.11. Upon completion of work, repair all insulation and touch up all disturbed surfaces, including all decking materials.

3.5.4.12. Reinstall the second Sea Water Washdown pump on the pump mount located in the lower level of the MMR in accordance with Reference 3.5.2.3.

Modify the mount and piping as needed to install the pump. Procure and install a flexible joint on the pump suction.

3.5.5. Quality Assurance

3.5.5.1. Contractor shall perform a hydrostatic test to 150% of the design pressure to verify leak free repairs in the presence of ABS. Contractor shall tag out the system and isolate as necessary to perform tests on affected portions of repaired piping.

3.5.5.2. Perform an operational test of the installed Sea Water Washdown pump to verify proper installation and alignment.

3.6 ITEM 12350: REWIND PROPULSION FAN MOTORS

3.6.1. Scope:

3.6.1.1. Rewire the cooling fans on the Main Propulsion Motors

3.6.2. References

3.6.2.1. NOAA Standard Specification AMC-300-1, “Overhaul of Electrical

3.6.2.2. Technical Manual FRV40-226-058-010 “Motor, Propulsion DC Models:

2795AA, 2x1125 KW (2X1508 HP), 750 VDC, 134 RPM”

3.6.3. Government-Furnished Material (GFM)

3.6.3.1. None

3.6.4. Requirements

3.6.4.1. Work with the ship’s engineers to lock out/tag out the Main Motors.

3.6.4.2. Remove the two fan and motor assemblies in the Main Propulsion Motors from the ship and transport to a factory authorized overhaul and repair facility.

Accomplish a complete fan and motor overhaul in accordance with Reference

3.6.2.1. Provide condition report of findings and overhauled components to

COR.

3.6.4.3. Reinstall the overhauled fan and motor assemblies using new fasteners.

New fasteners shall be the same material as those removed. Ensure fans are properly balanced.

3.6.4.4. Close up the Main Motor panels used to gain access to the fan assemblies using equivalent new fasteners and gaskets.

3.6.4.5. Renew any paint/insulation where disturbed or damaged during the installation of the pumps/motors.

3.6.5. Quality Assurance

3.6.5.1. As required by Reference 3.6.2.1.

3.6.5.2. Perform operational dock side and at sea testing of the Main Motors after completion of all work to prove all work performed is completed to the satisfaction of Ship’s Force and COR.

3.6.5.3. Provide service report upon completion of fan and motor overhaul.

3.6.6. Notes

3.6.6.1. None

3.7 ITEM 13001: STUFFING TUBE REPLACEMENT

3.7.1. Scope

3.7.1.1. Replace the stuffing tubes in the following locations:

3.7.1.1.1. 01 Level FRB Davit Winch cables located between winch and bulkhead (5 total)

3.7.1.1.2. 01 Level HVAC fan and light cables located in FRB Fueling

Station (3 total)

3.7.2. References

3.7.2.1. Drawing M282-085-FA02 “General Arrangements”

3.7.2.2. Drawing M282-300-FE01 “Power One Line”

3.7.3. Government-Furnished Material (GFM)

3.7.3.1. None

3.7.4. Requirements

3.7.4.1. Tag out affected systems and pull the cables from the stuffing tubes.

Ensure each cable is identified to aid in reinstallation. Stuffing tubes to be renewed are power and lighting cables.

3.7.4.2. Replace the following stuffing tubes with 316 stainless steel pipe, schedule 40.

3.7.4.3. Five (5) stuffing tubes between the davit winch and the fueling station bulkhead on the port aft 01 Level. Space out the new stuffing tubes by cutting existing deck area and installing an insert to allow deck maintenance to be carried out between stuffing tubes. Consult with the ship’s Bosun on exact placement of new stuffing tubes.

3.7.4.4. Three (3) stuffing tubes on the 01 Level within the FRB fueling station for the fan and waterline security light. Space out the new stuffing tubes by cutting existing deck area and installing an insert to allow deck maintenance to be carried out between stuffing tubes. Consult with the ship’s Bosun on exact placement of new stuffing tubes.

3.7.4.5. Coat the inserts and new stuffing tubes to match existing surfaces. Touch up all disturbed surfaces. Reinstall any removed insulation.

3.7.4.6. Reinstall all removed cables in respective stuffing tube.

3.7.5. Quality Assurance

3.7.5.1. Inspect the insert and stuffing tube fit-up and perform NDT testing with

ABS and COR to verify watertight installation.

3.7.5.2. Validate functioning of lights and equipment after stuffing tube installations to verify cable integrity and installation.

3.7.6. Notes

3.7.6.1. None

3.8 ITEM 15281: MSD DISCHARGE PUMP REPLACEMENT

3.8.1. Scope:

3.8.1.1. Replace the two MSD Discharge Pumps and motors in the Domestic

Equipment Room (3-29-0). Overhaul the inboard ejector pump and motor.

3.8.2. References

3.8.2.1. Technical Manual FRV40-226-059-010 “Marine Sanitation Device Unit

(MSD) Model: MX-5”

3.8.3. GOVERNMENT FURNISHED MATERIAL:

3.8.3.1. None

3.8.4. REQUIREMENTS

3.8.4.1. The Contractor is responsible for providing all labor, materials, services, tools, supervision, technical manuals, and technical expertise required to accomplish all work in this specification.

3.8.4.2. Contractor shall tag out the MSD system and vacuum systems.

3.8.4.3. Provide temporary toilet facilities for the duration the ship’s sanitary waste system is secured.

3.8.4.4. Replace the two MSD discharge pumps with similar bronze pumps. Pump technical information is below:

Make: Tecumseh

Model: Flowmax 5

HP: 3

RPM: 3500

3.8.4.5. Replace the two motors and close-couple to the pumps. Motors technical information is below:

Make: Baldor

Model: Reliance Super E Motor

Cat. No.: CEM3559T-5

Voltage: 575V, 60 HZ, 3 PH

HP: 3

Amps: 2.9

PF: 92%

RPM: 3450

3.8.4.6. Mount the new pumps and motors to the installed foundations using new hardware.

3.8.4.7. Remove the inboard ejector pump and motor assembly (Part No.

5700244). Ship to a certified repair facility and overhaul the pump and motor.

3.8.4.8. Rewire and overhaul the ejector pump motor. Motor Technical

Information is below:

Make: Herborner

Model: 5.5 / QSH 101 GD-1-184-GD

GPM: 350

3.8.4.9. Overhaul the inboard ejector pump including replacement of all bearings, wear rings, and seals. Pump technical information is below:

Make: Emod

Model: SM112M/4

Voltage: 575-600VAC/3PH/60HZ

Power: 4.8 kW (rated) / 6.4 Bhp

Amps: 7.3A FLA

PF: 0.81

RPM: 1700

3.8.4.10. Reinstall the overhauled ejector pump and motor on the ship using new fasteners.

3.8.4.11. Touch up all disturbed surfaces and insulation to match surrounding surfaces.

3.8.5. QUALITY ASSURANCE

3.8.5.1. Test the ejector pump and ensure the pump can successfully pull a vacuum for a period of 4 hours.

3.8.5.2. Test the new MSD Overboard pumps for successful operation.

3.8.6. NOTES

3.8.6.1. None

3.9 ITEM 12020: ANNUAL SYSTEM GROOMS / MAINTENANCE (RAACI, Teco-

Westinghouse, Rockwell)

3.9.1. Scope:

3.9.1.1. Provide OEM Technical Representatives to the ship to groom the systems and address outstanding ship technical issues.

3.9.2. References

3.9.2.1. None

3.9.3. Government Furnished Material

3.9.3.1. None

3.9.4. Requirements

3.9.4.1. Technicians are to inspect, groom, and perform maintenance on respective systems.

3.9.4.2. Based on inspection results, technicians will groom respective systems, perform maintenance within the allotted 40 hour window, and recommend additional maintenance as needed that cannot be accomplished within the 40 hour window. Provision of consumables and routine maintenance items shall be the responsibility of the Contractor. A CFR shall be submitted if additional materials are required. Travel time shall not constitute part of the 40 hours allotted maintenance.

3.9.4.3. Coordinate scheduling with Ship’s Force to assist in securing power and access.

3.9.4.4. Contractor shall ensure technical representatives from RAACI, Teco-

Westinghouse, and Rockwell are onboard at different times to maximize ship’s force availability.

3.9.4.5. Obtain the services of an on- site, RAACI technical representative to provide a system groom. For bidding purposes, assume 40 hours needed for tech rep support.

3.9.4.5.1. Outstanding issues the Technical Representative shall address include, but are not limited to:

3.9.4.5.1.1. Repair COM PORT #16 so that the cables can be connected without alarming

3.9.4.5.1.2. Relabel EOS tank names to comply with MARPOL Tank

Nomenclature

3.9.4.5.1.3. Tie in new Thrust Bearing RTDs into shaft Main Motor

RTDs screen

3.9.4.5.1.4. Tie in the Notifier panel in the 3

rd

Engineer’s Stateroom to the EOS Duty Alarm Selection Screen.

3.9.4.5.1.5. Reverse the Bow Thruster RAACI Screen “Vital” and

“non-vital” alarms. Currently, alarms are backwards.

3.9.4.5.1.6. Change all system pressures and temperatures to the

English standard of units (PSI and degrees Fahrenheit). Changes include theFire Pump pressures in EOS and on the Bridge from kPA to PSI and SSDG Bearing temperatures from degrees Celsius to

Fahrenheit.

3.9.4.5.2. Arrangements for obtaining RAACI technician can be made by

Trident Maritime Systems, RAACI Division

Attn: Mark Bouvier

2840 Lausat Street

Metairie, LA 70001

Phone: 504-834-1167

434-981-2134

3.9.4.6. Obtain the services of an on-site, Teco-Westinghouse representative to provide a system groom and training. For bidding purposes, assume 24 hours needed for tech rep support

3.9.4.6.1. The Teco-Westinghouse inspection by the Technical

Representative shall include, but not be limited to, the following work:

3.9.4.6.1.1. Open the heat exchangers in Main Motors 1 and 2

3.9.4.6.1.2. Clean the heat exchangers in Main Motors 1 and 2

3.9.4.6.1.3. Perform Eddy Current testing on each tube in Main Motor

1 and 2 heat exchangers

3.9.4.6.1.4. Provide a testing report showing the condition of the heat exchangers to the COR including any recommended corrective actions

3.9.4.6.1.5. Deleted

3.9.4.6.1.6. Close the heat exchangers with new gaskets.

3.9.4.6.1.7. Perform a comprehensive inspection of all main motors including voltages and resistance readings. Provide a condition report detailing inspection and inspection results.

3.9.4.6.2. Arrangements for obtaining Teco-Westinghouse technician can be made by contacting:

Teco Westinghouse

IH-35

Round Rock, Texas 78681

1-800-451-8798 www.tecowestinghouse.com

3.9.4.7. Obtain the services of an on-site, Rockwell (or NIDEC) technical representative to provide a system groom. For bidding purposes, assume 16 hours needed for tech rep support.

3.9.4.7.1. Arrangements for obtaining Rockwell technician can be made by

Stuart Irby

Attn: Brandon Henson

15288 Russell Blvd

Gulfport, MS 39503

(228)865-1120

BHenson@irby.com

3.9.4.7.2. Among other work identified by the ship, technical representative shall inspect and repair the 15 degree box RTD sensor in the Main Motor

#1 Drive cabinet.

3.9.5. Quality Assurance

3.9.5.1. COTR and ship’s force to review and concur with technician on recommended maintenance actions.

3.9.5.2. Ship’s Force and COTR shall be notified when maintenance actions are completed for inspection.

3.9.5.3. Technicians shall provide a service report.

3.9.6. Notes

3.9.6.1. None

http://www.tecowestinghouse.com/ mailto:BHenson@irby.com

3.10 ITEM 16001: TSG RELOCATION

3.10.1. Scope

3.10.1.1. This item relocates the Thermosalinograph in the Chemistry Lab (1-31-1).

3.10.2. References

3.10.2.1. Drawing M279-524-FP18, “Scientific Seawater System Diagram”

3.10.2.2. Drawing M282-593-FP05, "Gray and Black Water System Diagram”

3.10.2.3. Drawing M282-533-FP03 “Fresh & Potable Water System Diagram”

3.10.3. Government Furnished Material

3.10.3.1. None

3.10.4. Requirements

3.10.4.1. Contractor shall provide all labor, materials, equipment, services, and misc.