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NASA-LLIS-0044
Lessons Learned - Electrical and Mechanical Equipment; Overhead Pipe Supports; Emergency Procedures for Critical Utility Systems; Utility Annex Emergency Power Shut Off Capability
Year: 1991
Abstract: Description of Driving Event:
A painter in the utility annex stepped on a pipe, causing it to fracture at the interface of an attached valve. The pipe remained attached to the valve, but the leak sprayed water onto the motor control center located beneath the pipe, causing a short circuit in the switch gear and a subsequent power outage for several facilities. This power outage resulted in the suspension of test operations that were being performed on the hubble space telescope.
A painter in the utility annex stepped on a pipe, causing it to fracture at the interface of an attached valve. The pipe remained attached to the valve, but the leak sprayed water onto the motor control center located beneath the pipe, causing a short circuit in the switch gear and a subsequent power outage for several facilities. This power outage resulted in the suspension of test operations that were being performed on the hubble space telescope.
Subject: Emergency Preparedness
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T15:59:17Z | |
| date available | 2017-09-04T15:59:17Z | |
| date copyright | 33578 | |
| date issued | 1991 | |
| identifier other | REYCQCAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/62399 | |
| description abstract | Description of Driving Event: A painter in the utility annex stepped on a pipe, causing it to fracture at the interface of an attached valve. The pipe remained attached to the valve, but the leak sprayed water onto the motor control center located beneath the pipe, causing a short circuit in the switch gear and a subsequent power outage for several facilities. This power outage resulted in the suspension of test operations that were being performed on the hubble space telescope. | |
| language | English | |
| title | NASA-LLIS-0044 | num |
| title | Lessons Learned - Electrical and Mechanical Equipment; Overhead Pipe Supports; Emergency Procedures for Critical Utility Systems; Utility Annex Emergency Power Shut Off Capability | en |
| type | standard | |
| page | 2 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1991 | |
| contenttype | fulltext | |
| subject keywords | Emergency Preparedness | |
| subject keywords | Facilities | |
| subject keywords | Hardware | |
| subject keywords | Industrial Operations |