Ventilation Flashcards
0
Q
What colors do flames turn to when oxygen levels decrease?
A
From yellow to bright orange to dull orange and to red.
1
Q
What color are flames with adequate oxygen levels?
A
Bright yellow
What colors do flames turn to when oxygen levels decrease?
From yellow to bright orange to dull orange and to red.
What color are flames with adequate oxygen levels?
Bright yellow