Engine : Engineering Safety - 1070/968
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| « Previous Question |
| Which type of respiratory protection is preferable for the repair/investigation personnel in a hydrogen sulfide (H2S) environment? |
| A) Emergency Escape Breathing Apparatus (EEBA) |
| B) U.S. Navy Oxygen Breathing Apparatus (OBA) |
| C) Positive Self-Contained Breathing Apparatus (SCBA) |
| D) Self-Contained Demand-Type Breathing Apparatus (SCDBA) |
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| Comments |
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