Statement of Work.pdf

Topside Diesel Generator and Technician

Spec #: 2018-20 Rev: A Page 1 of 5

STATEMENT OF WORK

1. SCOPE

1.1. A diesel-powered portable generator with a built-in fuel tank to be deployed on top of a submarine to support a docking operation.

2. APLLICABLE DOCUMENTS

2.1. Issues of Publications - The following documents of the issue date in effect on the date of request for proposal form a part of this specification to the extent applicable, or as specified herein. Within the specification, they shall be referred to by their basic designation only.

2.1.1. Government

2.1.1.1. N/A

2.1.2. Nongovernment

2.1.2.1. N/A

2.2. Order of precedence - In the event of conflict between the text of this specification and that of the references cited above, the text of this specification shall take precedence.

Nothing in this specification, however, shall supersede applicable laws or regulations unless a specific exemption has been obtained.

3. REQUIREMENTS

3.1. Electrical Output

3.1.1. Output shall be ungrounded power (sometime called ‘floating the ground’ or

‘isolating the neutral’) three-phase and based on a 0.8 power factor (leading and lagging).

3.1.2. Output voltage must be variable between 450 and 480 VAC at 60 Hz. Amperage would be 510 amps fully loaded.

3.1.3. The minimum prime power output shall be 320 kW (400 kVA) over a 1.0 to 0.8 PF range.

3.1.4. The minimum standby power output shall be 350 kW (440 kVA) over a 1.0 to 0.8 PF range.

3.1.5. The insulation rating of the diesel generator windings to ground must exceed five meg-ohms.

3.1.6. Diesel generator MUST have at least one 120 VAC, 15 Amps, 1 phase power receptacle.

3.1.7. The 120 VAC power can be grounded or ungrounded (grounded is preferred).

3.1.8. Diesel Generator should capable to do self-contained heating/cooling system.

3.1.9. Diesel generator frame must be grounded.

3.1.9.1. Ground power must be separated from the ungrounded. We cannot have ground power that grounds the ungrounded portion of the diesel.

3.1.10. Safety devices must be typical for commercial units including the output circuit breaker.

Rev: A Page 2 of 5

3.1.11. If so equipped, the long-time trip setting of the output breaker shall be between approximately 600A and 700A upon delivery.

3.1.12. If so equipped, the short term and instantaneous trips shall be set to high.

3.2. Duration

3.2.1. The diesel generator shall be capable of running for a minimum of fifteen (15) hours in duration at 320 kW (400 kVA) continuous power and 350 kW/440 kVA for short time periods over a 1.0 to 0.8 PF range (leading and lagging) on just the tank(s) deployed on top of the submarine (maximum 355 kW).

3.2.2. For pricing purposes, the diesel generator will most likely operate continuously only for the Undock operation (less than 24 hours) and will be in Standby mode for the remainder of the lease period.

3.2.3. The lease will be from REFER TO JML. Rental period may change to suit project’s needs.

3.2.4. The duration of the lease will be approximately REFER TO JML with the return shipping to be on a normal weekday (i.e. not a Saturday nor Sunday).

3.3. Connections

3.3.1. Lugged connections are acceptable as well as compression fittings (Lugs are preferred).

3.3.2. When lugs are used, Unit must accept Thomas and Betts 600 Green 94 lugs, or when lugs are not used unit must accept SHOF-500 cables in compression fittings.

3.4. Footprint

3.4.1. The diesel generator package will be deployed on top of a submarine on a platform to facilitate a docking operation.

3.4.2. Diesel generator maximum physical size no larger than 282 in (L) X 102 in (W) (or 23.5 ft L X 8.5 ft W) and weight no more than 12,500 lbs (fueled).

3.5. Trailer

3.5.1. Because of the footprint limitations for the diesel generator package, either the entire trailer or the tongue to the trailer may have to be removed from the diesel generator in order to satisfy the footprint criterion previously described.

3.5.2. If the entire trailer is removed, the diesel generator shall still have sufficient fuel to run for a minimum of fifteen hours in duration as described.

3.6. Lifting and Handling

3.6.1. The diesel generator will be crane lifted on top of the submarine.

3.6.2. A Lifting & Handling diagram that is applicable to the trailer situation (i.e.

without the trailer if oversized or with the trailer if appropriate) shall be provided.

3.6.3. The trailer and/or skid shall be capable of a four-pointed lift.

3.7. Fuel

3.7.1. The diesel generator shall be delivered without fuel.

3.7.2. The diesel generator MUST be capable of being refueled while in operation.

3.7.3. The diesel generator engine shall be diesel-powered.

3.7.4. The diesel generator must have double-walled fuel tank.

3.8. Noise

3.8.1. When operating at full speed, noise levels must not be over 85 dB[A] at three feet from the unit.

3.9. Construction

Rev: A Page 3 of 5

3.9.1. Units shall be a single integrated framed structure manufactured as a complete entity to include all devices, accessories, and fittings necessary to perform the function for which it was designed.

3.9.2. Each unit shall be capable of continuous, year-round, outdoor, unmanned operation even at minimal loading while exposed from inclement to extremely harsh weather (e.g. deep snow, strong & gusty winds, and/or heavy rain) and varied ambient conditions (–10 to +110ºF & 0 to 100% RH).

3.9.3. Diesel Generator should capable to do self-contained heating/cooling system.

3.9.4. Machines shall meet all state and federal requirements for its type, such as but not limited to, the National Electrical Code (NEC) for electrical devices/components, and the emission standards of the Environmental Protection Agency and the state unit will be operating in.

3.9.5. Machines shall be modular in design so as to act as a stand-alone unit; compact so as to fit in the tight confines of a dry-dock; portable so as to be transported and then lifted by crane; and ruggedly constructed so as to endure a marine industrial environment.

3.9.6. Machines shall be newly manufactured / completely refurbished and factory tested within ten (10) years.

3.9.7. Machines shall be NRTL approved.

3.10. On-Site Tech

3.10.1. On-site technician required for up to 12 hours to ride the boat during docking and/or undocking.

4. RESPONSIBILITITES

4.1. Government

4.1.1. N/A

4.2. Contractor

4.2.1. For emission producing machinery as required by the State, the Contractor shall obtain permits for the duration of the lease and affix them onto the units.

4.3. Maintenance

4.3.1. Except for daily surveillance checks i.e. liquid levels, the Contractor is responsible for and shall perform all maintenance (e.g. refrigerant charge, oil changes, replace / clean filters, lubrication, coolant refills, liquid top-offs, etc.) for the duration of the lease. Coordinate maintenance with Shipyard POC.

4.3.1.1. Coordinate maintenance w/ Executing POC.

4.3.2. The equipment will be operating around-the-clock under a rigorous deployment performance schedule. Within twenty-four (24) hours (one-day) of initial notification of the need for repair, the Contractor shall have a knowledgeable and equipped technician on the job-site fully prepared to repair the rental equipment.

The defective unit(s) shall be repaired within forty-eight (48) hours (two day) of initial notification or, if the original defective unit(s) cannot be made operational, replaced within seventy-two (72) hours (three days) of initial notification. If the

Rev: A Page 4 of 5 equipment failure is not the fault of the Government, the Contractor shall bear all costs associated with its repair and/or replacement.

4.3.3. In the event an emergent maintenance issue, the contractor shall respond within one (1) hour of the initial notification and have a knowledgeable and equipped technician on the job-site fully prepared to repair the rental equipment within two

(2) hours. If the equipment cannot be repaired a replacement unit is to be onsite within twenty-four (24) hours of initial notification.

4.4. Training

4.4.1. N/A

4.5. Operator / Maintenance Manuals - Documentation will be located within a water proof case affixed to each machine. Minimally, the documentation shall consist of:

4.5.1.1. Technical Instructions (TIs) such as an Operations & Maintenance Manual, Controls Manual, and/or Electrical Manual with Schematics

4.5.1.2. Lifting & Handling the equipment with its padeye(s) Certification

4.5.1.3. Equipment Data Sheet (EDS)

4.5.1.4. Operating Instructions, if not in the TIs

4.5.1.5. Points of contact with telephone numbers for requesting emergency repair regardless of the time or type of day

5. DELIVERY / RETURN

5.1. Delivery - The machinery shall be in a fully-assembled, ready-to-use, and in a first-class-operating condition. Machines shall be functionally tested to include performance of ____(see below)__________ prior to its delivery. The machinery with its support equipment shall be delivered to the site on or prior to the request date. It is incumbent and the responsibility of the Contractor to either confirm or coordinate the date and time of delivery prior to each shipment via the Point-of-Contact (POC) as designated on the Contract and/or the Contracting Officer's Representative (COR). The Government can provide forklift services for removing machinery from Vendor’s transport during work hours. Documentation with Shipyard copies shall accompany each delivery.

5.2. Security - To be allowed onto a government Shipyard, personnel must be US citizens and in possession of appropriate personal identification. Proof of US citizenship may be necessary and can be required for access to the drydock. Allowable documentation of US citizenship is an official government issued Certificate of Birth or Naturalization (w/ raised seal & not a photocopy) or a US passport (can be expired). Vehicular access requires a non-expired personal Driver’s License and appropriate vehicle identification or registration. The transport vehicle must have the company’s name / logo prominently displayed. To gain access to the drydock environs, personnel must be escorted and possess / wear their own personal safety gear.

5.3. Inspection Criteria

5.3.1. Upon delivery, the vendor shall prove that the 450-480 VAC power is adjustable in that range and in fact ungrounded.

Rev: A Page 5 of 5

5.3.2. Upon delivery, the vendor must provide operating instructions for diesel generator.

5.3.3. Upon delivery, the vendor shall provide load test result for the unit.

5.3.4. Upon delivery, the vendor shall instruct designated Shipyard personnel on how to properly run the equipment to include its operation, control, daily checks, and service contacts.

5.3.5. Upon delivery, the diesel generator may immediately be started and a load of 320 kW 400 kVA applied for duration of one full hour.

5.3.6. A unit that cannot sustain the load will be rejected.

5.4. Packaging and Marking

5.5. Final Acceptance - Upon satisfactory completion of inspection and test of the equipment, the authorized Government Representative (Portsmouth Naval Shipyard, Code 990 Equipment Manager) will sign and forward the acceptance document(s) to Code 270.3 Production Control for completion. Unloading of equipment from Vendor’s transport does not signify acceptance.

5.6. Return - The Government will dismantle the equipment and provide a temporary storage location convenient for Contractor pick-up. The Government will notify the Contractor as well as the Contracting Office as to when the rental Item has been released and is available for pick-up. The last day of the rental period shall be the next normal workday after the Contractor has been so notified. The Contractor shall be responsible for shipping. The Government can provide forklift services during work hours for placing the equipment onto the vendor’s transport.

6. GENERAL

6.1. Response to Request - As part of the response to this request, descriptive literature shall be furnished in sufficient detail to show that the proposed design will meet these specifications. Vendor submittals shall include brochures of the model being submitted, assembly sketches with critical dimensions, sketches (with dimensions) of all tooling being provided, statements of compliance with specification, and performance statements with special instructions. Supporting information shall be organized and packaged by unit. If supporting information includes multiple models the vendor shall clearly state model number of proposed unit and redact all information not applicable to proposed unit.

6.2. Approved Models

6.2.1. MODEL # DCA400SSV (SKID MOUNTED);