15 hour power outage at high school generator ran out of fuel UPS out of battery fire alarm trouble

Name: 15 hour power outage at high school generator ran out of fuel UPS out of battery fire alarm trouble
Uploaded: 2024-10-03T04:03:36+03:00
Duration: 47 min 25 s
Description: 15 hour power outage at high school generator ran out of fuel UPS out of battery fire alarm trouble