Shearwater FY21 Yard SOW.docx

Statement of Work – Annual Shipyard Services NOAA Research Vessel SHEARWATER Requisition Number: NC-NM6100-21-01200 7-28-21

A] GENERAL INFORMATION:

1] This Statement of Work contains the requirements for shipyard services on the NOAA Research Vessel Shearwater (R6201).

2] The general characteristics of the vessel are as follows:

3] All work is to be accomplished at the Contractor’s facility. NOAA will deliver the vessel to the Contractor’s facility, and redelivery will also be at the Contractor’s facility. The required performance period for all work defined herein is:

All work must be accomplished no later than February 15, 2022, in order to conduct research and education missions in the Channel Islands National Marine Sanctuary.

4] Coordination of the work schedules will be the responsibility of the Contractor to avoid any delays or disruptions in order to meet the performance period. The Contractor will provide all facilities, labor, materials, tools, and services required to complete the work UNLESS exceptions are noted in the specified tasks below.

5] Upon arrival at the Contractor’s facility the contractor will accept full responsibility for the safety of the vessel, including but not limited to fire protection, security patrols, water-tight integrity, and protection from adverse environmental conditions, etc. This responsibility will terminate only after all work defined herein (or added during the work period) is complete, accepted by NOAA, and NOAA personnel remove the vessel from the Contractor’s facility.

6] NOAA employees and contractors may be working on board the vessel during the contract performance period on a not to interfere basis. During this period it will be required that these personnel have full access to the vessel during normal working hours.

7] If the vessel is hauled from the water, the Contractor will ensure that all machinery and equipment used for that purpose is fully functional, suitable for the task, rated for loads at least 20% greater than the maximum weight of the vessel, and operated by trained, competent personnel. The NOAA COTR will provide a docking plan for the vessel if requested.

8] The government reserves the right to award some or all tasks defined herein, and to add tasks during the work period so long as period of performance revisions, if any, are mutually agreed.

9] All work performed under this SOW (or added to it during the period of performance) will meet or exceed all current requirements of ABYC and USCG (Subchapter T) as applicable to this size and type of vessel, in addition to any specific requirements stated below.

10] In the event defects or damage unrelated to the work tasks defined below are discovered, the Contractor will submit a Condition Found Report (CFR) to attending NOAA staff. The CFR will define corrective actions needed, the cost for that work (separated into labor, materials, services, and total), and the impact to the performance period.

11] All welding required as part of the tasks defined below will be performed by certified welders working in accordance with approved weld procedures. Certifications and approvals by USCG, ABS, or another nationally recognized authority are acceptable, and copies of these will be presented to the NOAA representative before work begins.

12] A site visit prior to bidding is strongly recommended. Quoters are encouraged to inspect the vessel and satisfy themselves as to all conditions that may affect project cost. In no event will a failure to adequately inspect the vessel constitute grounds for cost escalation after project award. The address for the site visit is 132A Harbor Way, Santa Barbara, CA 93109. Government contact point: LTJG Nick DeProspero, 805-450-1504; voc.cinms@noaa.gov; Rebecca Young, 805-539-5447, Rebecca.Young@noaa.gov; Todd Jacobs, 805-689-8920, Todd.jacobs@noaa.gov

B] SPECIFIC WORK TASKS – PHASE 1 – DOCKSIDE

B1] Service dive compressors (2) Shearwater has two breathing air compressors on board (both Bauer Mariner II). One is mounted in the port engine space while the other is a portable unit stored on the top deck.

· Change compressor oil and filters using the manufacturer’s recommended oil and filters. Inspect compressor filter canisters for corrosion and pitting before inserting new filter cartridges.

· Inspect compressor cooling fans and V-belts, and inter-stage and crankcase cooling fans.

· Clean element of intermediate separator.

· Inspect all control valves installed on the compressors. If repairs or replacement is required, submit a CFR to NOAA staff.

· After the filters and fluids have been replaced run the compressor up to the maximum allowable working pressure and hold at this pressure to ensure there are no leaks anywhere in the system (approx 4,000psi for the mounted compressor and 3,200 for the portable compressor).

· Provide written air-test report to show that breathing gas meets OSHA standards for SCUBA/breathing gas.

· Provide separate written reports for each compressor detailing all work done.

B2] Service main engines (2) The contractor shall have all preventative maintenance and service recommended by DDA for an engine of 15,000 hours of service performed on the starboard engine. The contractor will have all preventative maintenance and service recommended by DDA for an engine of 14,000 hours of service performed on the port engine. In addition, also include the following work on both engines:

· Replace oil filters and oil

· Check charge air coolant sensors

· Replace zincs

· Change coolant

· Clean air filters

· Remove and replace raw water impellers

· Check belts Provide a written report describing all work performed. Upon completion conduct dock trials and sea trials to demonstrate proper operation of the engines and related systems.

B3] Service transmissions (2) Conduct the following services tasks on the port and stbd main engine transmissions:

· Replace oil filters and oil

· Inspect flywheel housing vents, clean if required

· Clean transmission screens and magnetic plugs

· Report adverse findings on all sub-tasks above to NOAA staff.

Upon completion conduct dock trials and sea trials to demonstrate proper operation of the transmissions.

B4] Service generators (2) The contractor shall have the following service work performed on both generators installed in the vessel. Provide a written report describing all work completed.

· Annual routine service

· Remove and replace air filters

· Replace oil filters and oil

· Replace zincs

· Check belts

· Replace air filters

· Change coolant Any problems discovered will be written up in a CFR and given to NOAA staff. Upon re-launching of the vessel conduct dock trials and sea trials to demonstrate proper operation of both generators and related systems.

B5] Inspect, Service and Certify Fire Fighting Gear The Contractor will have a qualified subcontractor inspect, service and certify all fire-fighting gear aboard. The service will include four CO2 extinguishers, seven ABC extinguishers, and two FM200 fire suppression systems. The fire suppression systems are located in the port and stbd machinery spaces. The fire boy shutdown keys and override are located on the bridge. The pull handles are located on the PORT quarter and STBD quarter engine room exhaust venting systems. The PORT and STBD quarter venting systems have three pull handles each; one for releasing the agent, one that is a vent damper for the specific engine room vents, and one for fuel shut off. At the completion of inspection, provide written certificates for the work completed and that specify all fire gear and equipment is certified acceptable to use.

B6] Windows (galley and labs) Remove and reseal all windows in the galley and labs (7 each sliding windows). After resealing, test the windows with a 60PSI freshwater hose to ensure there are no leaks into the interior.

B7] Replace Science Winch Cable Remove all science winch cable currently installed and discard. Provide and install 1500 meters of Rochester part number A301592 cable with an outside diameter of 0.322” and rated for 5,000 pounds safe working load. Prior to installation it is recommended all conductors in the cable be checked to ensure continuity. Terminate the drum-end of the cable to the slip ring assembly and test connections to prove continuity. Wrap the cable on the winch under tension as recommended by Rochester and/or Markey. Terminate the outboard end of the cable in the same manner as the old cable. On completion of installation, retest continuity from slip rings to outboard termination to prove operability.

B8] A-Frame block accessibility Install the following items to provide a means to lower the instrumented sheave on the A-frame without having to climb the A-frame via portable ladder. Include the following materials and all labor to install them:

a] One turning block on the existing bail for the instrumented sheave.

b] One turning block on the inside of the A-frame at one upper corner, NOAA staff will designate which corner (port or stbd).

c] One cleat welded to the inner side of the A-frame leg below the corner turning block and approximately 4 feet above deck.

d] A 12-strand Spectra (or equal) line that shackles to the instrumented sheave, passes through both turning blocks, and terminates at the cleat. The line will be long enough to rove off on the cleat with the instrumented sheave lowered to flat on deck.

All parts described above, and their connecting devices and attachments, will be rated for a minimum of 6000# SWL. However, the line described in d above will be rated for a minimum of 15,000# breaking strength.

Ensure that the line passes cleanly from the instrumented sheave to the cleat with no chafing. Upon completion, demonstrate the lowering and raising of the block to NOAA staff.

B9] General Alarm Stations Add a general alarm system with three bells and two pull stations to the vessel. Use existing wiring if possible. The three bells will be located one per each bunk room and on the aft deck. The location of the pull stations will be on the bridge on the STBD dashboard and aft in the main cabin on the most aft PORT cabinet facing inboard.

B10] Add swim ladder Provide and install a stainless-steel ladder that is identical in form and function to the current ladder deployed on the PORT side. The new ladder will be deployed on the STBD side of the vessel. Provide brackets to store the ladder (when not in use) that are similar to those for the port ladder.

B11] Assess STBD side engine ghost alarm The stbd main engine instrumentation exhibits an unidentified alarm on start-up. Once the alarm is silenced it does not activate until the next start-up. Investigate the alarm and resolve.

C] SPECIFIC WORK TASKS - PHASE 2 - HAUL OUT

C1) Haul, clean, block, store, and launch Remove the vessel from the water. Pressure-wash the entire hull from sheer line to keel, removing all dirt, grime, and marine growth. Clean all surfaces within the tunnel. Similarly, clean all fittings below waterline, including propulsor components, struts, stern tubes, rudders, foils, fins, through-hulls, etc. Clean transducers with a non-metallic brush, taking care to not mar the emitting surface in any way. Clean all surfaces of all anodes with a wire brush unless they are to be replaced.

Block the vessel in a level altitude with the keel (or keels) 36” minimum off the ground. Inspect the hull, coatings, and all attachments and report any damage or discrepancies to NOAA staff in writing. Provide electrical power to the vessel suitable for its shore power system.

Upon completion of all work done on the hard, launch the vessel, inspect all compartments for leaks, and secure it dockside. If dockside testing or underway trials are required after launch, provide advance notification so NOAA personnel can attend.

C2] Touch up bottom paint Repair any damaged or flawed areas of the bottom paint in accordance with International Paints standards for the repair of Intersleek 1100. All work will be done under the guidance of a technical representative either employed by or certified by International. Upon completion, schedule an inspection of the coating system by the COTR.

C3] Renew Prop-speed The contractor shall renew the Prop-speed coating on the propellers, shafts, and other items of running gear that are currently coated with this material. Follow manufacturer’s instructions for preparation and application.

C4] Pressure test foils, strakes, and guards After the vessel is hauled and washed, and after the surfaces are dry, but before the application of new coatings, inspect the foils, strakes, and guards for evidence of leaks. Report any leaks found to the COR in writing. Remove the test plugs from each of these items and pressure test to 3 PSI for non-visible leaks. Hold pressure for ten (10) minutes and determine if pressure has been lost. If pressure is lost, locate leaks by soapy film test or other means. Repair leaks and repeat testing until no additional leaks are found. Reinstall test plugs using suitable marine grade pipe thread sealant.

C5] Inspect through-hulls, seacocks, and transducers All through-hulls aboard ship will be inspected to ensure they are in good condition. The contractor shall open, actuate, and visually inspect all seacocks in the hull bottom and topsides. A written report shall be submitted to the COR detailing the location and condition of seacocks. If required submit a CFR to NOAA staff for any recommended repairs.

Visually inspect all transducers to ensure they are undamaged. If required submit a CFR to NOAA staff for any recommended repairs.

C6] Check and replace anodes Check condition of anodes on hull of vessel. Replace all anodes that require replacement. Provide written statement to NOAA staff detailing the anodes replaced and the status of the ones not replaced.

C7] Replace graphics Replace the following hull graphics in kind:

· “NOAA R6201” lettering at P&S bows and stern

· “Channel Islands National Marine Sanctuary” lettering at port & stbd sides

· Replace all blue striping the vessel w/ a single, solid, dark blue stripe.

Before applying new lettering and decals, clean and prepare the hull surfaces in accordance with material manufacturer’s standards.

C8] Remove and replace engine room insulation Remove and replace approximately 230 square feet of degraded engine room insulation within the port and stbd engine rooms at specific locations defined by NOAA staff. New insulation will be of rigid fiberglass board, 2” thick, 3 pounds per square foot, one side covered with white, fiber reinforced fabric. Secure insulation with capped pins, and tape all exposed edges.

C9] Resolve leak in stbd hydraulic manifold Investigate and resolve a leak in the hydraulic system distribution manifold. Leak is reported to be from the bottom of the unit. Manifold is located aft of the stbd main engine.

C10] Assess port engine coolant alarm wiring The port main engine instruments register a high coolant level nuisance alarm, requiring removal of the coolant level alarm sensor. Sensors have been switched port for starboard and the problem remains on the port side. Investigate all related wiring and control circuits. Determine the problem source and resolve the fault. Demonstrate correct alarm circuit function.

C11] Replace seawater temperature display Remove the Simrad model 15, the Sitex model 110 fathometer, and associated transducer. Replace with Simrad model S42 speed/depth pack (or equal) and Simrad DST810 smart transducer (or equal). Demonstrate proper function of new devices after vessel launch.

D] OPTIONAL WORK TASKS –

D1] Add davit with hydraulic capstan Provide and install a utility davit on the starboard side of the vessel that meets the following criteria. NOAA staff will be consulted on final location of davit.

a) Welded aluminum construction. (Ref. Kolstrand #500 or equal)

b) 500-pound safe working load with 3:1 safety factor.

c) Reach 30” beyond center of vertical pipe, outboard end height 80”.

d) Eye for mounting a block at the outboard end.

e) Positive rotation stop collar with infinite range of stopped positions.

f) Fixed socket welded to deck, fixed mounting pad welded to vessel cap-rail, davit upper bearing bolts to cap-rail pad.

g) 5” aluminum open-faced block at outboard end on swivel. (Ref. Kolstrand FBFOFB5 or equal)

h) Hydraulic capstan on vertical leg, minimum 500-pound safe working load at 60 RPM, 4” aluminum drum with axle aligned perpendicular to end block. Capstan bolted to davit just above cap-rail mount. (Ref. Kolstrand AKPGH4 or equal)

i) Proportional manual control valve, cylinder spool (stops flow when closed), lever action, detents at open and closed positions, single direction, line winds in over top of drum with inboard lever movement. Final valve position to be determined with NOAA staff.

j) Valve connected to capstan with hydraulic hoses.

k) Valve connected to the vessel’s science winch circuit with hydraulic hoses via quick-disconnect fittings. Include adjustable flow control to allow user to vary capstan speed.

l) After installation of all hardware above, test davit with a 625-pound load (125% of SWL) and demonstrate full function.

m) Provide a written report of successful load test to NOAA staff.

E] IT SECURITY REQUIREMENTS

The Certification and Accreditation (C&A) requirements of 48 CFR 1352.239-73 do not apply, and a Security Accreditation Package is not required. The contractor will not have access to any government owned IT equipment or be furnished government privileged information. However, the contractor will have full access to the vessel and all of its systems.

F] AWARD BASIS

Performance factors are equal to price. Contractor must demonstrate past performance in working with aluminum high speed catamaran vessels including aluminum welding.

G] LOCATION

The contractor shall propose the location for repairs. The vessel is to be transported at sea by the government to and from the repair facility. The government shall asses the cost of $30/per Nautical Mile at sea from Santa Barbara Harbor, to and from the proposed repair facility in determining the lowest cost proposal. The government shall include the travel costs of a Santa Barbara-based NOAA representative in accordance with the JFTR (Joint Federal Travel Regulations) during the entire duration of repairs conducted greater than 50 miles from Santa Barbara to determine the lowest cost proposal.