52.212-2_Attachment (A) - N4215823QE028.pdf

Attachment (A) – N4215823QE028

Vendor shall certify that equipment being quoted meets the capabilities listed below and that vendor can assume all contractor responsibilities stated below by initialing at the bottom. In order to be considered for award, this must be completed and submitted with the vendor quote.

TECHNICAL CAPABILITES STATEMENT

Item #0001 General Specification for 1,500 kW Standby Diesel Generator.

Shall be provided with the following capabilities, features and specifications:

Yes No

Output: 450 volts, 3 phase, 3 wire ungrounded.

Standby Rating of 1,500kW, Continuous Power (COP) of 1000kW (minimum), 1600 Amps (minimum - continuous rated amps)

Must be equipped with a block heater and battery charging circuit and suitable pigtails for mating with NNSY 120V distribution services cans.

Diesel generator shall be capable of parallel operation with ship’s electric plant.

Diesel generator must be capable of parallel operation with ship board generator with adjustable frequency and voltage droop settings.

Diesel to be ungrounded with neutral/ground lifted.

Safety Devices: Output circuit breaker Long Time Overcurrent trip set to 150% of Base Load COP current rating.

Diesel generator unit dimensions shall not exceed 20’ L x 8’ W. Weight not to exceed 50,000 lbs (fully fuel).

Diesel fuel capacity must be capable of twenty-four (24) hour minimum run time prior to refueling at full Continuous Base load. (onboard and/or external fuel tank included)

External fuel tank, if utilized must be trailer mounted. Fuel tank unit dimensions shall not exceed 8.5’ L by 10’ W. Weight of external fuel cell must not exceed 25,000 lbs (fully fueled). Fuel cell lifting points shall have current capacity certifications. Fuel line shall be a 100 ft. solid fuel line, No Breaks, for supply and return hoses.

Onboard/External fuel tank(s) shall allow for refueling while diesel generator is operating.

Self-contained cooling system.

Shall be provided with the following capabilities, features and specifications: (Cont.)

Yes No

Trailer mounted. Jack stands to support trailer or trailers. Tire chalks sets for trailer tires. Lifting points shall have current capacity certifications.

Outdoor enclosure. Unit shall be equipped with rain-tight enclosure & block heater.

The Diesel generator shall be of recent vintage (not more than ten years old), clean, and well maintained. The generator winding shall be a minimum of

5MΩ above ground with neutral disconnected. The unit shall have been tested within two weeks of delivery and applicable test data sent with unit.

All neutral/ground connections shall be disconnected and isolated from generator windings and any additional equipment as necessary.

Unit shall have posted operating instructions in the vicinity of the control panel that clearly state how to start, stop and operate the diesel generator and output circuit breaker. The posted instructions shall include any necessary steps for proper operation of the diesel generator in parallel with shipboard diesel generator. Operating instructions may require clarification at NNSY’s request after delivery, and vendor is to clarify instructions as necessary.

Unit shall be compatible with Shipyard furnished “THOF-500E”-T-500 lugged output cables (4 per phase). If mechanical lug connections are provided, they shall be sized for 500MCM (4 per phase).

Table B Rating (kW) Rating (Amps)

Standby Power

Prime Power

Base Load Continuous Operating Power (COP)

Table C Load (kW) Burn Rate

(Gallons/HR) Run Time (Hours)

Standby Power

Prime Power

Base Load Continuous Operating Power (COP)

TECHNICAL CAPABILITY/CONTRACTOR RESPONSIBILITY CERTIFICATION

Vendor hereby certifies that vendor’s service meets or exceeds all specifications and contractor responsibilities stated in this solicitation, in their entirety, with no exceptions. ________(initials)

Name Title Signature Date