1_STATEMENT_OF_WORK.pdf

NOAA SHIP OKEANOS EXPLORER (R-337)

FY 2015

EMERGENCY DRY DOCK REPAIRS

DETAIL SPECIFICATION

May 2015

NOAA Ship Okeanos Explorer FY15 Emergency Drydocking and Repairs

Table of Contents

1. Scope 3

2. General Requirements 3

3. Basic Items

3.1 Temporary Services 5

3.2 Drydocking and Routine Drydock Work 8

3.3 Bow and Stern Thruster Repairs 10

3.4 Dock and Sea Trials 12

4. Additional Work Items

4.1 Additional Work [Labor and Materials] 14

1. SCOPE: These detailed specifications contain requirements for NOAA Ship Okeanos Explorer FY15 Emergency Drydocking and Repairs.

2. GENERAL REQUIREMENTS

2.1 References

2.1.1 NOAA Standard Specification MOC-000-1G, General

Requirements for Ship Repair Work on NOAA Ships

2.1.2 NOAA Ship Okeanos Explorer Drawing OE-601-101, General

Arrangement

2.1.3 Drydock Worksheet

2.2 Requirements

2.2.1 Reference 2.1.1 forms 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.

2.2.2 Ship’s drawings and technical publications may be

borrowed during the performance period. The Contractor shall make copies of these drawings and technical publications if their intended use will be outside an office environment. All reference materials borrowed by the Contractor or his representatives must be signed for and then returned to the COTR after no further use of the reference materials is required.

Ship’s drawings are a combination of original class drawings, ship specific drawings, conversion design drawings, and some as-built drawings. The Government cannot guarantee the accuracy of ships drawings. Field inspections and ship checks are encouraged for Contractor verifications.

2.2.3 Provide all inspection, test, and quality reports to the COTR in Microsoft Word electronic software format, in addition to providing hard paper copies.

2.2.4 Coordinate with Ships force to operate all new and

disturbed machinery a period sufficient to indicate satisfactory performance, but not less than one hour, after all

May 2015 adjustments and deficiency corrective actions have been made, without further adjustment. Provide COR 24 hours’ notice in advance of testing.

2.2.5 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. Schedule all tests and trials of equipment or systems to be witnessed by the COR, 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.

2.2.6 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.

2.2.7 Frame numbers and space names are derived from ship’s

drawings.

2.2.8 All equipment changes and space modifications over the

ship’s life span may not all be reflected in the referenced drawings.

2.2.9 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.

Contractors may review available drawings and technical manuals on board ship.

2.2.10 The Order of Precedence when interpreting these

Government specification and requirements is as follows:

Detailed Specifications, Standard Specifications, General Requirements, Drawings, General Provisions, referenced industry standards, and others.

2.2.11 The following descriptive data of the ship is provided for information:

Length, Overall......................................224’ 0” Length, BP...........................................194’ 0” Beam, Molded..........................................43’ 0” Mean Draft, Loadline..................................15’ 1” Displacement, Loadline.............................2311.5 LT Displacement, Lightship............................1591.2 LT Cruising Speed......................................11 knots Officer & Crew Size Scientists and Technicians Electric Service.......450 VAC, 60 Hz, 3 PH, 800 Amp Service Propulsion.......................Diesel electric, twin screw

2.3.2 NOAA Ship Okeanos Explorer is classed A1, E, AMS, and

ACCU and identified with the following:

Official Number - CG023672

ABS ID - 901987

IMO NUMBER – 8835114

3. BASIC ITEMS

3.1 Temporary Services

3.1.1 References

3.1.1.1 NOAA Standard Specification AMC-000-2C, “Temporary

Services at Contractor Facilities”

3.1.2 Government Furnished Material

3.1.2.1 None

3.1.3 Requirements

3.1.3.1 Provide temporary services required in accordance with Reference 3.1.1.1 with shore connection details and additional requirements as follows for the entire performance period:

(a) Electric Power: Provide two 450 VAC, 3 Phase, 60 Hertz, 400 Amp circuits [800 amps total]. The ship will provide NATO plugs and pig tails. The Contractor shall provide properly rated shore power cables. Any damage or loss of/to NATO plugs and pig tails shall be replaced by the Contractor. All power supplied to the ship shall be clean, with no indications of ground faults on the ship’s main switchboard. All ground fault deficiencies http://upload.wikimedia.org/wikipedia/commons/thumb/9/97/Cross-Pattee-Alisee.svg/600px-Cross-Pattee-Alisee.svg.png http://upload.wikimedia.org/wikipedia/commons/thumb/9/97/Cross-Pattee-Alisee.svg/600px-Cross-Pattee-Alisee.svg.png http://upload.wikimedia.org/wikipedia/commons/thumb/9/97/Cross-Pattee-Alisee.svg/600px-Cross-Pattee-Alisee.svg.png

May 2015 associated with the Contractor’s power supplied to the ship, shall be corrected at the Contractor’s expense. Such expense shall include housing allowance for ship’s crew, if the ship is otherwise still habitable at the time the deficiency is noted.

(b) Security Service: In addition to Reference 3.1.1.1 requirements, increase security round frequency from two-hour intervals to one-hour intervals.

(c) Cooling Water: Provide two separate minimum 1-1/2” hose connections: one for cooling water (ship’s auxiliary sea water system which supports all refrigeration plant cooling water, air conditioning plant cooling water) and one for sanitary system toilet flushing. In the event, the sea water or cooling water provided to these systems is disrupted or disabled, an alternate means of providing water service to these systems shall be the Contractor’s responsibility. Provide a pressure regulator on the discharge side of the Contractor’s cooling water supply to the ship’s systems capable of regulating pressure between 25 psig and 80 psig. Contractor may provide separate cooling water service connections to meet the ship’s cooling water systems needs at designated hook-up locations.

See ship’s Chief Engineer for individual cooling water service hook-up locations and pressure requirements for the separate systems.

(d) Parking Spaces: Provide six reserved vehicle parking spaces within 100 feet of the dockside office spaces. Identify additional parking spaces for up to 8 vehicles, within or outside the shipyard, which may be available for parking by ship’s personnel and other NOAA representatives.

(e) Crane Service: Provide crane operator and riggers for ship's force equipment and material lifts needed during normal working hours. Provide adequate pier space and vehicle access for staging mission equipment and loading provisions. Provide crane lifts with a 5-ton minimum capacity. The COTR will provide a minimum of four hours’ notice prior to any lifting required for ship’s force needs.

(f) Toilet Facilities & Sewage Disposal: Provide temporary toilet facilities and perform sewage system effluent and turbid water disposal at any time the ship’s sanitary system and marine sanitation plant and gray water system operation is disrupted, due to work performance on any other item of these specifications where disruption of these systems will be required. Ships sanitary systems are to be for ship’s crew only.

All shipyard personnel and shipyard subcontractors will have their own bathroom and sanitary facilities separate from the

May 2015 ship. Signs will be prominently placed to make all personnel aware of this rule.

(g) Service Interruption: In the event temporary services are reduced due to the extent of contract work and disruption to services provided to the ship, rendering the ship uninhabitable, an equitable adjustment to the contract shall be made. The daily temporary service charge for all services as bid, but not provided shall be reduced and a credit provided to the government for the remainder of the contract period. Contractor shall make every effort to maintain all facilities and services required by this specification in a safe manner, so as not to render the ship uninhabitable.

(h) Grey and Black Water Discharge: Provide a connection for the ship’s grey and black water overboard discharges, located on the starboard hull side, just forward of the Plimsoll mark. Collect and properly dispose of all grey and black water overboard discharges which shall meet the same requirements for sewage and turbid water disposal, in accordance with paragraph

3.10 of Reference (a). If sewer piping is not available at the pier provide a shore side holding tank that the ship can discharge into. All overboard hoses shall be protected from freezing.

(i) Dockside Office Spaces: Three dockside office spaces total, comprised of two spaces for ship’s dockside office, and one space for the COTR. Provide three sets of keys to each space to the COTR.

(j) High-Speed, Broadband Internet Connectivity: Internet connections via local Internet Service Provider (ISP). High-speed, broadband internet is defined as Digital Subscriber Service (DSL) or cable internet service with typical minimum download speeds of 320 Kbps. The service shall be a business-type account that supports VPN connections, if available, and shall include necessary DSL or cable modem provided by the ISP.

Provide one high speed connections to dockside office.

May 2015

3.1.4 Quality Assurance

3.1.4.1 COTR inspections in accordance with Reference 3.1.1.1

3.1.5 Notes

3.1.5.1 None.

END OF ITEM

3.2 Emergency Drydocking & Routine Drydocking Work

3.2.1 References

3.2.1.1 NOAA Standard Specification AMC-997-1A, “Drydocking and Routine Drydock Work”

3.2.1.2 Drawing No. OE-085-001, “Docking Plan”

3.2.1.3 Form S0700, “NOAA Docking Report”

3.2.1.4 Drydock Worksheet

3.2.2 Government Furnished Material

3.2.2.1 None

3.2.3 Requirements

3.2.3.1 To allow the Government to evaluate the certification of the drydock and other services, complete the Drydock Worksheet (Reference 3.2.1.4) and submit along with the bid/proposal.

Submit a separate completed drydock worksheet for each drydock Contractor may use.

3.2.3.2 Dry dock the ship within 24-hours of ship’s arrival at the contractor’s facility.

3.2.3.3 Provide drydocking and routine drydock work in

accordance with Reference 3.2.1.1. When washing the propellers with high pressure water per paragraph 3.4.1 of Reference 3.2.1.1, the water pressure shall not exceed 10,000 psi.

3.2.3.3 The following information and additional requirements apply:

May 2015 (a) Connect electrical power and cooling water in the drydock in accordance with paragraphs 3.1.3.2 (a) and (g) prior to the ship being lifted out of the water.

(b) Block the ship with a minimum of six feet clearance under the keel (forward and aft of the Transducer Fairing Unit) in Docking Position No. 2.

(c) When the vessel is set on the keel blocks, prior to lifting it out of the water, have divers ascertain that the bilge blocks are contacting the hull properly and not landing on any underwater appendages. The divers shall inform the Dockmaster and COR and then lifting shall continue.

3.2.4 Quality Assurance

3.2.4.1 After the blocks have been set and before lowering the drydock for hauling the ship, conduct a final inspection of the blocking with the COR and the dockmaster. Recheck as measurements as necessary to satisfy the COR that the block locations are in accordance with the contract requirements. Acceptance of the blocking arrangement by the COR in no way relieves the Contractor of the responsibility for safely drydocking the ship without strain or damage.

3.2.4.2 Record all measurements and observations required on NOAA Docking Report, Reference 3.2.1.3.

3.2.5 Notes

3.2.5.1 None

3 . 3 B o w a n d S tern Thruster Repairs

3.3.1 References

3.3.1.1 Thrustmaster Operator’s Manual – Retractable Azmuthing Thruster Model TH-500MLRT (Bow Thruster)

3.3.1.2 Thrustmaster Operator’s Manual – Hydraulic Tunnel

Thruster Model 36TT250-AL (Stern Thrusters)

3.3.2 Government Furnished Material

3.3.2.1 None

3.3.3 Requirements

3.3.3.1 All work on this item must be accomplished under the

direct on-site supervision of an authorized Thrustmaster of Texas (TMOT) service representative (see Note 3.3.5.1 for TMOT contact information.

3.3.3.2 No work on this item shall be accomplished while grit blasting or painting is being accomplished in the drydock, or while the wind may carry such products from other locations into the drydock. During such times, wrap the thrusters with protective coverings to preclude contamination.

3.3.3.3 Provide the services of a TMOT certified technical

representative for performance and oversight of this item. The TMOT Technical representative shall provide a fault analysis report for all noted deficiencies. The fault analysis must clearly state the cause of the failure (cause of hydraulic oil leaking into the water) of each stern thruster and provide a clear long term correction to the failure. It must also state how many hours that the thrusters can operate before they need to be overhauled.

3.3.3.4 Accomplish the following on the two stern thrusters:

(a) Unbolt and remove gratings from stern thruster tunnels.

(b) Remove the propellers and renew the inboard and outboard propeller shaft seals.

(c) Completely drain and dispose of all of the hydraulic oil from the systems (pumps, reservoirs, piping) and refill with new Mobil EAL Envirosyn H Series ISO Grade 46 oil (approx. 60 gallons for each thruster) run through a 3 micron filter.

(d) Reinstall propellers and gratings.

3.3.3.5 Accomplish the following on the bow thruster:

(a) Remove propeller.

(b) Renew propeller shaft seal.

(c) Drain and dispose of the lubricating (gear) oil and refill with new Mobil SHC 627 oil (approx. 20 gallons) run through a 3 micron filter.

(d) Reinstall propeller.

3.3.4 Quality Assurance

3.3.4.1 Operationally test the bow thruster and each stern

thruster in clockwise and counterclockwise direction for a period of one hour in the presence of COTR and manufacturer’s technical representative. N o l e a k a g e i s a l l o w e d .

Provide a digital copy of the fault analysis report and condition reports to the COTR.

3.3.6 Notes

3.3.5.1 Contact information for parts and service for

Thrustmaster of Texas (manufacturer of the ship’s bow thruster and two stern thrusters):

Thrustmaster of Texas 6900 Thrustmaster Dr.

Houston, TX 77041 Attn: Tyson Griffin Field Service Manager Tel: (713) 937-6295 Fax: (713) 937-7962 Cell: (832) 358-6396 e-mail: tyson.griffin@thrustmastertexas.com

3.3.5.2 Both stern thrusters were overhauled in May 2013 with complete replacement of the shafts, bearings, seals, o-rings, gaskets and hydraulic motors. The thrusters have operated approximately 1,000 hours since the 2011 overhaul. The aft stern thruster currently leaks hydraulic oil into the water when the thruster is operated.

mailto:tyson.griffin@thrustmastertexas.com

3.4 DOCK and SEA TRIALS

3.4.1 References

3.4.1.1 None

3.4.2 Government Furnished Material

3.4.2.1 None

3.4.3 Requirements

3.4.3.1 Conduct Dock Trials

3.4.3.1.1 Upon undocking, conduct four hours of dock trials.

The date for the dock trials must be approved by the COR.

3.4.3.1.2 Submit a schedule to the COR at least 24 hours before dock trials for testing all equipment and systems on which the Contractor has performed work.

3.4.3.1.3 All equipment will be operated by ship’s force

personnel.

3.4.3.1.4 During the dock trials, all utilities, except

telephone service, will be transferred to the ship.

3.4.3.1.5 Schedule testing during normal working hours.

3.4.3.1.6 No Contractor work shall be performed during dock

trials without the prior approval of the COR.

3.4.3.1.10 Provide a supervisor with access to Contractor

personnel in all trades to oversee the repair/adjustment of equipment repaired by the Contractor.

3.4.3.1.11 Provide a dock trial report including all

deficiencies and their resolutions.

3.4.3.2 Conduct Sea Trials

3.4.3.2.1 Following satisfactory completion of dock trials, schedule and participate in a four hour sea trial to witness testing of all repaired or newly installed equipment and

May 2015 machinery. The sea trial shall be an underway at sea condition for a duration of at least four hours, departing from and returning to the contractor’s facility. Transits in a river and/or channel, to and from the contractor’s facility shall not constitute an underway at sea condition. The COR may elect to shorten the duration of the sea trial in consultation with the ship’s command, dependent on the performance of all ship’s equipment and systems to be operated and tested. The contractor shall coordinate the sea trial date with manufacturers’ technical representatives as required, and provide at least 72 hours’ notice.

3.4.3.2.2 The date for the sea trial must be approved by the

COR. Prior to departure, submit a list of Contractor’s and subcontractor’s personnel who will ride the ship for sea trials and include Name, Citizenship, Address and telephone number of person to be notified in case of an emergency.

3.4.3.2.3 Correct all dock trial discrepancies prior to the sea trial.

3.4.3.2.4 All equipment will be operated by ship’s force.

3.4.3.2.5 No Contractor work will be allowed during the sea

trial without the prior approval of the COR.

3.4.3.2.6 Provide a sea trial report including all deficiencies and their resolutions.

3.4.3.2.7 Correct all sea trial discrepancies before the ship leaves the Contractor’s facility.

3.4.4 Quality Assurance

3.4.4.1 Tests, inspections, and reports shall be in accordance with the approved schedule as required in paragraphs 3.4.3.1.2 and 3.4.3.2.2.

3.12.5 Notes

3.12.5.1 None.

4.0 ADDITIONAL WORK

1. INTENT

1.1 To accomplish work items, identified after start of

repair period, necessary to complete other repair work or repair mission essential equipment. Hours of skilled production labor required will be determined at time work is identified.

2. REFERENCES

2.1 None

3. GOVERNMENT FURNISHED EQUIPMENT (GFE)

3.1 None

4. REQUIREMENTS

4.1 Provide up to 200 man-hours of labor to be used for

additional work if ordered by the procurement officer pursuant to the Additional Government Requirements Clause or mutually agreed on by the parties by supplemental agreement to accomplish additional work not required elsewhere in the work items. Such work shall be provided without change in the delivery date for the ship. Pursuant to the Additional Item Requirements Clause CAR 1352.27`-72), the above specified man-hours are estimates and the Government reserves the right to order up to the total number of aggregate production man-hours set forth above without impact to the delivery schedule.

4.1.2 The contractor shall indicate in Section B (Bid

Schedule) the man-hour reservation rate to be used in evaluation of the proposal and also to be used for negotiating changes as required by the Additional Government Requirements Clause. This rate shall be for the pricing changes negotiated under the Additional Government Requirements Clause up to the maximum man-hours specified therein.

4.1.3 Because a bidders accounting

system may include production support and other cost as either direct or indirect related charges, depending on the particular bidder, each bidder is required to show the composition of its proposed man-hour reservation rate for the 600 man-hour reservation for production hours of growth work in accordance with its accounting system as indicated below the rate proposed, and costs included in its composition, shall be in accordance with the bidders disclosure statement or accepted accounting

May 2015 system, as appropriate.

4.1.4 The contractors’ hourly rate shall be a weighted average to cover the entire effort, all direct and indirect charges, burdened to include, but not limited to the following: overhead, general and administrative, quality control, supervision, support functions, facilities capital, cost of money and profit, for both the prime contractor and subcontractors selected by the prime contractor. The hourly rate shall not be used to price work which may be directed to a subcontractor by name in the work specifications. Material costs shall not be included in the rate.

4.1.4.1 The contractor is required to include in its

hourly rate any overtime premium, and delay and disruption dollar costs to accomplish these additional requirements as the contractors’ business judgment dictates.

4.1.4.2 Pay for personal traveling to and from the

job site shall be included in the contractors’ man-hour rate, if required.

4.2 All material will be paid based on contractors’ return

cost plus the mark-up specified in the contractors’ bid.

4.2.1 Estimated additional material is $10,000.00

4.3 Upon conclusion of negotiations for each additional work

item to be included under this specification. A modification will be issued, specifying the agreement reached between the contractor and Contracting Officer on the number of man-hours allocated for the change. Pending negotiation of a final price for a work item, the Government reserves the unilateral right to issue unpriced or maximum price work orders (modifications) under this item.

4.4 Additional work will be ordered at the earliest possible

time after the need for additional work becomes known.

5. TESTS/ REPORTS/ INSPECTIONS

5.1 As required by the activating item.