FINAL SOW_AFRLRQ UPS Service Contract_11 Dec.pdf

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Request for Quote: UPS Annual Service Contract
Solicitation number
COMBO-AFRL-PZLEQ-2025-0006
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About this file

This Statement of Work outlines requirements for an annual service contract for Uninterruptable Power Supplies (UPS) maintenance at multiple AFRL/RQ facilities. The contract covers preventative maintenance and ongoing support for four Liebert UPS systems located in facilities F\21604, F\21601, F\21622, and F\20146, which provide backup power for critical research equipment.

The service agreement requires specifically trained technicians to perform maintenance and supply OEM parts, with 24/7 support and a four-hour maximum response time for on-site service. The scope includes comprehensive preventative maintenance inspections of environmental conditions, UPS mechanical components, power circuits, controls, DC source mechanics and output, voltage regulation components, operational testing, and battery string inspections. Critical requirements specify that electrical loads must not lose power during testing, and systems must return to normal operation after inspections. The specific UPS models covered are: Liebert NXb (tag #1315712), Liebert EXM (tag #40523682), Liebert NX480 (tag #1673767), and Liebert Npower (tag #1293056).

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Text version

Minimum Requirements Document

Statement of Work

AFRL/RQ UPS Annual Service Contract

Document Date: 11 December 2024

Background & Scope:

AFRL/RQ has Uninterruptable Power Supplies (UPS) in F\21604, F\21601, F\21622, and F\20146 that need Preventative Maintenance. Additionally, a service agreement is needed to cover troubleshooting and support on an ongoing basis. These UPS’s condition and provide backup power for critical research equipment. Regular maintenance is required to ensure the reliability of the power output, and the health of the batteries.

Requirements/Salient Characteristics:

The Service agreement shall include specifically trained technicians to perform any work and supply OEM parts for repair/replacement. Parts not considered consumable maintenance items shall be included in the service agreement. The service agreement shall make support available twenty-four hours per day and seven days per week with a four hour maximum response time to calls for on-site service and last for a one year period of performance.

The preventative maintenance shall include inspection of all components of the UPS including:

• Environmental inspection

• UPS Mechanical inspection

• UPS Power Circuits inspection

• UPS control inspection

• DC Source mechanical inspection

• DC Source Output inspection

• Voltage Regulation Component Inspection

• Measurement and operational testing of the UPS

• Inspection of each battery in the string(s)

The electrical loads served by the UPS must not lose power during test, and the system shall be brought back online and provide and condition power as required in normal operation at the end of the inspections and testing.

The four UPS systems are below:

Facility Model Site ID Tag Number F\21604 Liebert NXb 93211 1315712 F\21601 Liebert EXM 93211 40523682 F\21622 Liebert NX480 36495 1673767 F\20146 Liebert Npower 88158 1293056

File details come from the government source that posted it. Updated .