ICC Vapor Recovery 1 UPDATED Actual
Exam Questions and CORRECT Answers
Which of the following is not considered "hanging hardware"?
a. nozzle
b. swivel
c. whip hose
d. shear valve - CORRECT ANSWER✔✔- d. shear valve
Per Executive Order. VR-201-E, if the dispensing vacuum of the Healy VP-1000 pump is
below ____ inches of WC, the dispenser should be removed from service.
A. 50
B. 60
C. 75
D. 100 - CORRECT ANSWER✔✔- B. 60
In a coaxial hose for a balance system, the product flows through the ____?
A. the belllows
B. the inner hose
C. the outer hose
D. both hoses - CORRECT ANSWER✔✔- B. the inner hose
Per the Vapor Recovery Equipment Defects List (VRED), the ____ of any component
required to be used by the system's EO. Is not considered a defect.
A. absence
B. proper installation
C. disconnection
,D. improper installation - CORRECT ANSWER✔✔- B. proper installation
The three elements in a fire triangle are ____?
A. oxygen, fuel, & LEL
B. fuel, fire, & carbon dioxide
C. fuel, oxygen, & ignition source
D. ignition source, carbon dioxide, & fuel - CORRECT ANSWER✔✔- C. fuel, oxygen, &
ignition source
According to PEI RP-300, a combustible gas indicator is used to?
A. determine carbon dioxide levels
B. monitor benzene, toluene, & ethyl benzene levels
C. determine the (UEL) upper explosion limit of gasoline
D. detect vapor leaks in the vapor recovery system - CORRECT ANSWER✔✔- D. detect
vapor leaks in the vapor recovery system
Per CP-201, liquid traps in the dispenser vapor piping are:
A. Not allowed
B. Allowed only with an assist system
C. Allowed if approved by CARB
D. Allowed when hoses with liquid removal systems are used
E. detect vapor leaks in the vapor recovery system - CORRECT ANSWER✔✔- A. Not
allowed
Which of the following is not an overfill device?
A. ball-float
B. spill-bucket
, C. tank overfill alarm
D. drop-tube flapper valve - CORRECT ANSWER✔✔- B. spill-bucket
Piping should have a minimum and maximum slope of ____ inch
A. 1/16"-1/8"
B. 1/8"-1/4"
C. 1/8"-3/16"
D. 1/4"-1/2" - CORRECT ANSWER✔✔- B. 1/8"-1/4"
What is the appropriate way to clean up a small spill of gasoline?
A. allow the product to evaporate from the area
B. wash the spilled product from the area with water
C. apply absorbent to the affected area and leave to soak up fuel
D. apply absorbent to the affected area, then remove & dispose of absorbent in accordance
with applicable requirements - CORRECT ANSWER✔✔- D. apply absorbent to the affected
area, then remove & dispose of absorbent in accordance with applicable requirements
Placing a bare copper wire from the ____ to the ____ with it's ends exposed is helpful with
pipe run locating.
A. tank monitor to emergency shut-off switch
B. tank to turbine
C. vapor recovery bucket to interstitial monitor
D. dispenser pipe run to the tank turbine - CORRECT ANSWER✔✔- D. dispenser pipe run
to the tank turbine
One of the approved methods of overfill prevention is to have an overfill device that will
automatically shut off fill into the tank when the tank is a maximum of ____ % full.
A. 80
Exam Questions and CORRECT Answers
Which of the following is not considered "hanging hardware"?
a. nozzle
b. swivel
c. whip hose
d. shear valve - CORRECT ANSWER✔✔- d. shear valve
Per Executive Order. VR-201-E, if the dispensing vacuum of the Healy VP-1000 pump is
below ____ inches of WC, the dispenser should be removed from service.
A. 50
B. 60
C. 75
D. 100 - CORRECT ANSWER✔✔- B. 60
In a coaxial hose for a balance system, the product flows through the ____?
A. the belllows
B. the inner hose
C. the outer hose
D. both hoses - CORRECT ANSWER✔✔- B. the inner hose
Per the Vapor Recovery Equipment Defects List (VRED), the ____ of any component
required to be used by the system's EO. Is not considered a defect.
A. absence
B. proper installation
C. disconnection
,D. improper installation - CORRECT ANSWER✔✔- B. proper installation
The three elements in a fire triangle are ____?
A. oxygen, fuel, & LEL
B. fuel, fire, & carbon dioxide
C. fuel, oxygen, & ignition source
D. ignition source, carbon dioxide, & fuel - CORRECT ANSWER✔✔- C. fuel, oxygen, &
ignition source
According to PEI RP-300, a combustible gas indicator is used to?
A. determine carbon dioxide levels
B. monitor benzene, toluene, & ethyl benzene levels
C. determine the (UEL) upper explosion limit of gasoline
D. detect vapor leaks in the vapor recovery system - CORRECT ANSWER✔✔- D. detect
vapor leaks in the vapor recovery system
Per CP-201, liquid traps in the dispenser vapor piping are:
A. Not allowed
B. Allowed only with an assist system
C. Allowed if approved by CARB
D. Allowed when hoses with liquid removal systems are used
E. detect vapor leaks in the vapor recovery system - CORRECT ANSWER✔✔- A. Not
allowed
Which of the following is not an overfill device?
A. ball-float
B. spill-bucket
, C. tank overfill alarm
D. drop-tube flapper valve - CORRECT ANSWER✔✔- B. spill-bucket
Piping should have a minimum and maximum slope of ____ inch
A. 1/16"-1/8"
B. 1/8"-1/4"
C. 1/8"-3/16"
D. 1/4"-1/2" - CORRECT ANSWER✔✔- B. 1/8"-1/4"
What is the appropriate way to clean up a small spill of gasoline?
A. allow the product to evaporate from the area
B. wash the spilled product from the area with water
C. apply absorbent to the affected area and leave to soak up fuel
D. apply absorbent to the affected area, then remove & dispose of absorbent in accordance
with applicable requirements - CORRECT ANSWER✔✔- D. apply absorbent to the affected
area, then remove & dispose of absorbent in accordance with applicable requirements
Placing a bare copper wire from the ____ to the ____ with it's ends exposed is helpful with
pipe run locating.
A. tank monitor to emergency shut-off switch
B. tank to turbine
C. vapor recovery bucket to interstitial monitor
D. dispenser pipe run to the tank turbine - CORRECT ANSWER✔✔- D. dispenser pipe run
to the tank turbine
One of the approved methods of overfill prevention is to have an overfill device that will
automatically shut off fill into the tank when the tank is a maximum of ____ % full.
A. 80
