SOW..pdf

STATEMENT OF WORK

SECTION I

DESCRIPTION OF SERVICES SPECIFIC TASKS

1. SCOPE OF WORK:

a. The contractor shall provide all personnel, equipment, tools, materials, supervision, and other items necessary for the delivery and assembly of aircraft power unit equipment as defined in this Statement of Work.

2. LOCATION:

a. The delivery location is Building 259 at 3992 TYNDALL AVE BLDG 259 Nellis Air Force

Base, Nevada 89191.

3. DESCRIPTION OF WORK:

a. Contractor shall deliver and install equipment listed below into the aircraft hangar of the building.

b. Building is already wired for 3ph 480VAC 100amp breakers.

c. Install provided F-35 rated system (qty 4 – 72kVa Units) to include wiring the unit and having a technician on site during the start up and commissioning of the unit. See attachment 1 for power unit specifications.

d. Work required below.

- Building 259 - Lighting AMU Scope of Work:

- Safe-off, disconnect and remove four (4) existing JBT units.

- Remove four (4) existing 270VDC cables and store for reuse

- Install four (4) new 270VDC units

- Reconnect four (4) 270VDC cables

4. TERMS AND CONDITIONS:

a. Terms and conditions shall be mutually agreed to and shall include the following:

b. Government furnished property (GFP), as noted above, shall be made available during the installation period at the Lightning AMU , Nellis AFB, NV.

5. FACILITIES DAMAGE:

a. The Contractor shall be responsible for any and all damage to buildings, facilities, grounds, and aircraft caused by his/her work forces or equipment, and shall repair said damages to the satisfaction of the Contracting Officer at no expense to the Government

6. SCHEDULE

a. The Contractor shall prepare a written schedule of operation for all stages of work to be performed, and shall submit it to the Contracting Officer for approval prior to work start up.

7. WORKING HOURS

a. Working hours for the Contractor shall normally be between the hours of 8:00 A.M. and

4:00 P.M., Monday through Friday, excluding Federal holidays. If the Contractor desires to work during periods other than the above, he/she must identify by letter to the

Contracting Officer at least five working days in advance of the dates desired, and identify the work that will be accomplished if approval is given. The Contractor shall not be reimbursed for any changes or work accomplished outside the scope of the contract without prior approval by the Contracting Officer. In addition to the above, close coordination with the Government must be maintained.

8. FINAL INSPECTION

a. The Contractor shall notify the Lightning AMU Supervision Office/99 CES for the final inspection and certification. Final clean up shall be made prior to any inspection. All project documentation is required within 30 days of project acceptance, unless noted otherwise in the statement of work.

SECTION II

GENERAL INFORMATION

1. CONTRACTOR PERSONNEL REQUIREMENTS

1.1 The contractor shall provide the name of the responsible person who has full authority to act for the contractor on all matters relating to the performance of this contract. The name of this person or alternate(s) who shall act for the contractor when the responsible person is absent shall be designated in writing to the contracting office. The responsible person or alternate shall be available to discuss problem areas within 1 hour during normal duty hours and within 2 hours after normal duty hours. Normal duty hours for Nellis AFB are 07:30 am to 04:30 pm, Monday through Friday excluding Federal Holidays.

2. UNIFORM AND APPEARANCE

2.1 Contractor personnel shall present a neat appearance and be easily recognized as contractor employees. While on duty, all employees shall wear a company unique uniform of the style and color normally used by industry. The uniform shall be clean and neat in appearance at all times.

3. SAFETY

3.1 There are no identified hazards on the designated property. Should a hazard be identified, the government corrects OSHA hazards according to the base wide government developed and approved plans of abatement taking into account safety and health priorities. The fact that no conditions have been identified does not warrant or guarantee that hazards do not exist, or that work-around procedures will not be necessary. Compliance with the OSHA and other applicable laws regulations for the protection of employees is exclusively the obligation of the contractor. Further, the government will assume no liability or responsibility for the contractor’s compliance or non-compliance with such requirements.

Before any modification of the facilities other than regular maintenance performed by the contractor at his or her expense, the contractor must furnish the contracting officer documentation describing, in detail, the modification proposed. No major alterations to the facilities shall be made without the specific written coordination form the contracting officer. In the case of alterations necessary for compliance with the OSHA, such permission shall not be unreasonably withheld.

Attachment 1

INPUT POWER

Input Voltage (+/-10%) 380 - 480VAC

Input Frequency (+/- 1Hz) 50-60Hz

Input Phase 3ph, 4 Wire

Input Current 480VAC, 3ph, 60Hz Input Current:

95A @ 100% / 238A @ 250% Overload

380VAC, 3ph, 50Hz Input Current:

118A @ 100% / 295A @ 250% Overload

Input Current Distortion (%ITHD) ≤8% @ 100%

Input Inrush Current None (Soft start to rated power)

Input Power Factor ≥0.95 @ 50% to 100% Load

Input Phase Rotation Any

Efficiency 480VAC, 3ph, 60Hz Efficiency:

>=92% @ 50% Load, >=94% @ 100% Load

380VAC, 3ph, 50Hz Efficiency:

>=92% @ 50% Load, >=94% @ 100% Load

Protection Overload, Short Circuit, Output Over/Under

Voltage, Phase Loss, Access Door Interlock, & Over-Temperature

OUTPUT POWER

DC Output #1A Voltage (+/-1%) 270VDC

DC Output #1B Voltage (+/-1%) 28VDC

DC Output #1A Current 267A

DC Output #1B Current 15A

Output Configuration 2 Wire

Output Overload 125% to 250% (Adjustable)

Output Voltage Adjust +/-10% of Nominal Voltage

Line Drop Compensation 0-5%

Output Voltage Ripple < 3 Volt Peak to Peak (100% Load)

Protection Overload, Short Circuit, Over/Under

Voltage, Overload, & Over-Temperature

ENVIRONMENTAL & MECHANICAL

Enclosure NEMA 4 equivalent (IP66) steel enclosure with durable powder coat finish. Standard color: RAL9006 “White Aluminum” (gray), other colors available.

Integral 18 inch floor stand for compliance to NFPA 70 Article 500 Class 1 Div. 2 requirements.