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NASA-LLIS-0173
Lessons Learned - Deservicing and Weather Protection at Dryden Flight Research Center (DFRC).
Year: 1992
Abstract: Description of Driving Event:
Flammable and toxic vapors can be expelled into the deservicing hangar at DFRC, providing a potential for fire, explosion and toxicity above the permissible exposure limits (PEL). No venting is planned, however, pressure bleed vents do exist on these systems and are expected to boil off and vent periodically in short bursts if the fuel cells have been secured.
Flammable and toxic vapors can be expelled into the deservicing hangar at DFRC, providing a potential for fire, explosion and toxicity above the permissible exposure limits (PEL). No venting is planned, however, pressure bleed vents do exist on these systems and are expected to boil off and vent periodically in short bursts if the fuel cells have been secured.
Subject: Energetic Materials - Explosive/Propellant/Pyrotechnic
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T16:36:49Z | |
| date available | 2017-09-04T16:36:49Z | |
| date copyright | 33899 | |
| date issued | 1992 | |
| identifier other | VDZCQCAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/100391 | |
| description abstract | Description of Driving Event: Flammable and toxic vapors can be expelled into the deservicing hangar at DFRC, providing a potential for fire, explosion and toxicity above the permissible exposure limits (PEL). No venting is planned, however, pressure bleed vents do exist on these systems and are expected to boil off and vent periodically in short bursts if the fuel cells have been secured. | |
| language | English | |
| title | NASA-LLIS-0173 | num |
| title | Lessons Learned - Deservicing and Weather Protection at Dryden Flight Research Center (DFRC). | en |
| type | standard | |
| page | 2 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1992 | |
| contenttype | fulltext | |
| subject keywords | Energetic Materials - Explosive/Propellant/Pyrotechnic | |
| subject keywords | Flight Equipment | |
| subject keywords | Ground Operations | |
| subject keywords | Hazardous/Toxic Waste/Materials |