Ventilation No. 3
Questions taken from Jones & Bartlett Fundamentals of Fire Fighter Skills (3rd Edition)


Progress Indicator:
Question 3 of 20

3.  Which of the following is NOT correct when working with foam applications? p. 487

Choices:
  1. One large application of foam is all that is needed
  2. Reapply aerated foam until the spill is completely covered
  3. The film that precedes the foam blanket does not seal vapors
  4. Water destroys and washes away foam blankets


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