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CRBN unit for China from Emergency One
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Peteri Szerlagi
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Apr 23, 2022, 8:47:07 PM
4/23/22
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to usafire
https://youtu.be/WCJHspz50DI
2018 walk around
positive pressure in crew compartment using a large filter on air intake side
might be good to have everyone on tanked air or scba also
chemical radiological biological nuclear hazard
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