Branch Techniques Flashcards
1
Q
Why would we do a short pulse/safety?
A
To cool and dilute gases
2
Q
Why would we do a long pulse?
A
To cool gas and reduce the flaming combustion in the gas layer
3
Q
What size are the water droplets in a safety/short pulse, and why is it effective?
A
0.3mm
More surface area to absorb heat
4
Q
When is a branch deemed defective?
A
Lost 5 or more teeth in total
Lost 3 consecutive teeth
