Training Bulletin 5

Question 1

What year have vehicles have vehicles been required to have a vapor canister?

Answer 1

Since 1970

Question 2

If freon is heated what chemicals will it release?

Answer 2

Phosgene and fluoride

Question 3

What PSI are Hydraulic energy absorbing bumpers pressurized to?

Answer 3

150 PSI

Question 4

How far will the hydraulic bumper travel?

Answer 4

3 Inches

Question 5

How far will a mechanical bumper travel?

Answer 5

4 Inches

Question 6

How far can a bumper under fire travel?

Answer 6

25 Feet

Question 7

What type of glass is the windshield?

Answer 7

Safety glass

Question 8

What is the flash point of gasoline?

Answer 8

-45 degrees F

Question 9

What is the flash point of diesel?

Answer 9

125 degrees F

Question 10

What is the IDLH of vehicle fires?

Answer 10

Within 30’

Question 11

Where should you position the dry chemical extinguisher?

Answer 11

On the windward side of vehicle?

Question 12

What is the effective range of a 20 pound extinguisher?

Answer 12

15- 20’

Question 13

How quickly have BLEVES occured?

Answer 13

Within 10 minutes of fire exposure

Question 14

Is LPG heavier or lighter than air?

Answer 14

Heavier