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NASA-LLIS-0459
Lessons Learned - Removing the gaseous nitrogen Pressure Control Valve 214(PCV-214) in the A-2 Test Stand Pressure Reducing Area (PRA)
Year: 1996
Abstract: Description of Driving Event:
On August 1,1996, contractor personnel were removing the gaseous nitrogen Pressure Control Valve 214(PCV-214) in the A-2 Test Stand Pressure Reducing Area (PRA). As a result of a sudden pressure release of 3000 psi nitrogen, one technician suffered a fractured right forearm, and another suffered a small puncture wound to his right neck area and abrasions to his arm. Both the aforementioned employees and another are being monitored over time to determine if there are any auditory threshold shifts.
On August 1,1996, contractor personnel were removing the gaseous nitrogen Pressure Control Valve 214(PCV-214) in the A-2 Test Stand Pressure Reducing Area (PRA). As a result of a sudden pressure release of 3000 psi nitrogen, one technician suffered a fractured right forearm, and another suffered a small puncture wound to his right neck area and abrasions to his arm. Both the aforementioned employees and another are being monitored over time to determine if there are any auditory threshold shifts.
Subject: Facilities
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T17:24:48Z | |
| date available | 2017-09-04T17:24:48Z | |
| date copyright | 35347 | |
| date issued | 1996 | |
| identifier other | CGBEQCAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std/handle/yse/147979 | |
| description abstract | Description of Driving Event: On August 1,1996, contractor personnel were removing the gaseous nitrogen Pressure Control Valve 214(PCV-214) in the A-2 Test Stand Pressure Reducing Area (PRA). As a result of a sudden pressure release of 3000 psi nitrogen, one technician suffered a fractured right forearm, and another suffered a small puncture wound to his right neck area and abrasions to his arm. Both the aforementioned employees and another are being monitored over time to determine if there are any auditory threshold shifts. | |
| language | English | |
| title | NASA-LLIS-0459 | num |
| title | Lessons Learned - Removing the gaseous nitrogen Pressure Control Valve 214(PCV-214) in the A-2 Test Stand Pressure Reducing Area (PRA) | en |
| type | standard | |
| page | 2 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1996 | |
| contenttype | fulltext | |
| subject keywords | Facilities | |
| subject keywords | Pressure Vessels | |
| subject keywords | Safety & Mission Assurance |