10-Exhibit I_NFPA 110 EPSS Maintenance and Operation Testing Log_04012026_BA.pdf
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- Generator Maintenance
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- 1232SA26Q0395
About this file
This document is a template for the NFPA 110 Emergency Power Supply System (EPSS) Maintenance and Operation Testing Log used for the Beltsville Agricultural Research Center (BARC) EPSS Generator/ATS/MTS Maintenance and Repair IDIQ contract with USDA-ARS in Beltsville, Maryland.
The log serves as a standardized record-keeping form for maintenance and operational testing of emergency power supply systems. It requires documentation of generator specifications including make, model, fuel type, engine model, serial number, standby kW rating, normal operating temperature, and normal oil pressure. The testing procedure consists of fourteen sequential steps performed during each test cycle: performing scheduled maintenance with specific gravity testing and general condition checks; recording running time meter readings; simulating power failure from cold start; documenting time delays on start, transfer, re-transfer, and shutdown; recording cranking time; transferring load to the EPS generator; and capturing AC voltage, frequency, amperage, and kW readings at multiple intervals. The form also requires recording oil pressure, battery charging rate (DC amps), and water or air temperature at initial startup, after 15 minutes of running time, and immediately prior to re-transfer to normal power. All testing must include a minimum 30-minute running period under load before returning to normal power and placing the unit in automatic operation mode. The log includes a date-tested column with multiple entries and requires operator initials to verify completion of each test cycle.
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BARC EPSS (Generator/ATS/MTS) Maintenance and Repair IDIQ Beltsville Agricultural Research Center (BARC) USDA-ARS, Beltsville, MD
Exhibit I NFPA 110 EPSS Maintenance and Operation Testing Log
NFPA 110 Maintenance and Operational Testing Log
Site/Location:
Generator Make/Model: Fuel Type:
Engine Model: Normal Operating Temp: Standby kW Rating: kW
Serial #: Normal Oil Pressure: 30% of Standby Rating: kW
Date Tested
1) Perform maintenance per Maintenance Schedule Test Specific Gravity Complete Checklist General Condition
2) Record running time meter (RTM) at start and end of test.
Start (Hrs.)
End (Hrs.)
3) Simulate power failure from a cold start using test switch or opening normal power supply.
4) Observe and record time delay (T/D) on start.
T/D Start (sec)
5) Record cranking time (terminates when engine starts).
Crank time (sec)
6) Transfer load to EPS Generator.
T/D Transfer (sec)
7) Record AC voltage, frequency, amperage.
AC Voltage Hz AC Amps AC kW
8) Record initial oil pressure and battery charging rate.
Oil pressure (psi) DC Amps
9) Record oil pressure, battery charging rate, and water or air temp after 15-min running time.
Oil pressure (psi) DC Amps Water/Air Temp
10) Re-transfer back to normal power after running under load for a minimum of 30 minutes.
11) Record engine and AC instruments just prior to re-transfer.
Oil pressure (psi) DC Amps Water/Air Temp AC Voltage Hz AC Amps AC kW
12) Record time delay on re-transfer.
T/D re-transfer (min)
13) Record time delay on shutdown for units so equipped.
T/D Stop (min)
14) Place unit in automatic operation mode.
Operator Initials
File details come from the government source that posted it. Updated .