Answer:
Leave the blower running for ventilation while anyone is inside. Running the Silo blower for 15 to 45 minutes before entering the silo and while you are in the silo will help remove silo gas, but this is not a substitute for a self-contained breathing apparatus.
Explanation:
Answer:
0.02 BAC
Explanation:
You start to feel lightheaded and relaxed, then around 0.05 you start feeling a little more warm. 0.08 starts to be mood swings, slurring speech, etc
hope this helps!
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