0
What else can I help you with?
When donning a protective mask expel the air from your lungs before performing which step action?
You "clear" the mask by blowing into it before "sealing" the mask by covering the inlet valve and breathing in. If there is chemical agent in the area when you don the mask, breathing in before clearing it will give you a lungful of deadly agent.
What should you do before you seal your protective mask in the waterproofing bag?
force the air out of the bag
What date did Jacques plante first wear a mask?
Jacques Plante first wore a mask during an NHL game on November 1, 1959. He donned the mask after sustaining a facial injury, and it was initially a simple fiberglass design. This innovation marked a significant moment in hockey history, as it began the trend of goaltenders using protective masks.
How long can the protective mask be placed in the waterproofing bag?
up to 24 hours
How long can you store your protective mask in a the waterproof bag?
Up to 24 hours
What is the first step you should take when donning your protective mask?
stop breathing and close your eyes tightly
How should you hold the protective cover mask for donning?
by the front of the facepiece
When donning the protective mask?
By the front of the facepiece
What is the last step you should take when donning your protective mask?
stop breathing and clost your eyes tightly
When donning protective mask expel the air?
perform negative pressure check
When donning the protective mask expel the air from your lungs before performing?
Perform negative pressure check.
When donning the protective mask expel the air from your lungs before performing which?
Perform negative pressure check.
When donning the protective mask expel the air from your lungs before what step?
perform negative pressure check
In donning M50 mask which step is first?
remove headgear
When donning the protective mask expel the air from your lungs performing which step action?
perform negative pressure check
When donning the protective mask expel air from the lungs before performing which step?
Perform negative pressure check.
When donning the protective mask expel the air from your lungs before performing which action?
perform negative pressure check
