1._SOW;_Repairs_Relays_PSS.pdf

STATEMENT OF WORK (SOW)

Repair Relays PSS, Peterson AFB CO

26 Jul 18

1. GENERAL INFORMATION:

1.1 The Contractor is required to follow the requirements set forth in this SOW. Any deviation shall be approved by the 21st Contracting Squadron Contracting Officer (CO) and the 21st Civil Engineering Squadron Project Manager (PM) Mr. Chris Earnest prior to implementation.

1.2 The area shall be kept clean, safe, and free of clutter at all times. Provide continuous cleanup of affected areas. Provide protection for all adjacent real property assets throughout work. The area must be left in an organized and clean state at the end of each workday

1.3 Dispose of all waste generated by this project according to all applicable local regulations

1.4 Contractor shall provide all labor and materials needed to accomplish the tasks associated with this statement of work. The contractor shall also conduct all work in accordance with the latest International Building Code (IBC), the latest National Electric Safety Code (NESC), NEC, and the National Fire Protection Association (NFPA) Code.

2. SPECIFICATIONS AND DESCRIPTION OF WORK:

2.1 Environmental and Hazardous Materials Handling. All potentially hazardous materials handled will be in accordance with applicable safety regulations for the specific material.

2.2 Records. The contractor shall maintain sufficient records of research and purchase for materials obtained for repairs.

2.3 Licenses and permits. The contractor shall be responsible for obtaining all necessary licenses and permits, and for complying with and Federal, State, and municipal laws, codes, and regulations applicable to the performance of work.

2.4 Warranty: A warranty shall be provided for all products against all defects in materials and workmanship, for a one year period from the acceptance date. If the repairs fail in the one year period after installation, the contractor will return to repair the issue at no additional cost to the government.

2.5 Work will include:

2.5.1 Contractor shall provide all labor, materials, and equipment to change-out

GE/Multilin SR-735 & SR-750 relays and install new (SEL-751) feeder management relays in the Powell electrical switchgear located in the Primary Switching Station (PSS) located in Bldg. 3850. Contractor will be responsible for performing all switching to safely perform equipment installation, testing, and operational checks.

2.5.2 The Contractor shall retrofit the following electrical protective equipment: 4 each Feeder Protection Relays, GE/Multilin, SR-750 with SEL-751 feeder management relays and 8 each Feeder Protection Relays, GE/Multilin, SR-735 with SEL-751 feeder management relays. Work shall include necessary modifications to the doors as well as test stations at each relay for ease of maintenance testing.

Contractor shall also provide programming and testing of newly installed relays.

2.5.3 The Contractor shall program new relays to auto transfer between mains in the event of a power outage on one feed. If power is lost on one incoming feed, the gear shall automatically cause the main to open and the tie to close. Set up shall also auto transfer back to normal operation when utility outage has concluded. Contractor shall provide programming and testing of new configuration.

2.5.4 The Contractor shall connect relays using existing multimode fiber connection at the PSS and report back to EMCS system. If the connection requires the purchase and installation of SEL-2032 or similar equipment, the contractor shall provide this equipment. Contractor shall be responsible for programming and set up of relays on EMCS front end.

2.5.5 Contractor shall evaluate and repair voltage meters, potential transformers, and indicator lights. All voltage meters, potential transformers, and indicator lights shall be fully functional upon completion of this project.

2.5.6 When work is completed, the Contractor shall confirm the operation of the mechanical and electrical function of all associated cabinet gear in the primary switch station. Contractor shall perform mechanical operation tests on the operating mechanism in accordance with manufacturer's published data. Contractor shall verify racking mechanism operation and Trip and Close breaker with the control switch.

2.5.7 Contractor will provide as-built drawings and documentation of testing electronically to 21 CES upon completion of project.

3. TASK VERIFICATION/ACCEPTANCE:

3.1 Representatives from 21 CES will be on site to verify all steps of certification. Contractor will provide written documents to 21 CES representative for records.

3.2 The 21 CES Representative will perform acceptance inspections, upon completion of all stated work. The contractor shall provide a written report of completed work.

4. HOURS OF OPERATION:

4.1 Standard hours of work are Monday-Friday 7:30 a.m. – 4:30 p.m. The contractor shall coordinate the day and time of service with 21 CES Program Manager, Mr. Chris Earnest.

Weekend and/or after hours work may be required as part of this contract due to the potential need for a power outage(s).

5. SECURITY REQUIREMENTS:

5.1. The Contractor will be performing work on Peterson AFB and consequently they will need to obtain the necessary cards, passes, decals or other items required for access. All personnel operating a vehicle shall be a licensed driver and all vehicles shall be licensed and insured. If a security problem arises, the contractor shall contact PAFB Security Forces at 719-556-4000 or 719-556-4805.