Chapter 20

Question 1

When using an aerial ladder the first rung of the ladder tip should be placed even with the?

Answer 1

Windowsill

Question 2

When approaching a window squarely with the platform place the ______ rail of the platform even with the windowsill?

Answer 2

Top

Question 3

When we’re moving trap victims from a roof the tip of the aerial ladder should be place so that at least ________feet extends above the edge of the roof?

Answer 3

6 feet

Question 4

Vertical extension of an exterior wall, and sometimes an interior firewall, above the roof line of a building?

Answer 4

Parapet Wall

Question 5

Fire spreads to exposures either by?

Answer 5

Conduction
Convection
Radiation

Question 6

If the aerial ladder is designed to be used in an unsupported position the tip should be placed _________ the target spot to keep it from contacting the building?

Answer 6

Above

Question 7

When performing a rescue with the ladder place the first _______ of the ladder even with the window sill?

Answer 7

Rung