A crew member has been overcome by toxic fumes in the pump room. Which of the following actions should be taken before entering the pump room to rescue the victim?
• Confined space entry procedures for pump rooms and tanks • Use and purpose of an SCBA (self-contained breathing apparatus) in toxic atmospheres • Need for backup and retrieval measures when entering a dangerous space
• If fumes have already overcome one person, what does that tell you about the atmosphere inside the pump room for anyone entering without protection? • In a hazardous atmosphere rescue, what safety measures are needed to both breathe safely and avoid becoming a second victim? • Which option(s) provide protection of your airway, backup support at the entrance, and a way to pull you out if you get into trouble?
• Verify which choices address breathing protection in a toxic environment. • Check which actions provide external support/monitoring for the rescuer. • Check which actions provide a physical means of retrieval if the rescuer is overcome as well.
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