CTR 156CT Propane Final Exam Test Questions with 100%
Verified Answers Graded A+
If you see an "S" next to the date on a cylinder, nozzle
that means the cylinder must be requalified
_________ from that date. - ANSWER -10
years When filling a cylinder by volume, the cylinder will
be full when ________. - ANSWER -white
mist begins to escape from the fixed maximum
____________ control the flow of propane liquid level gauge.
through the piping system of a dispenser. -
ANSWER -Valves
A customer walks up to your propane filling
station to buy Autogas for his vehicle. Can you
At room temperature, propane is in what state? - sell him a 20lb cylinder to take back to the car to
ANSWER -Gas fill it where it ran out of fuel? - ANSWER -
No
Make sure there are no ignition sources within
_______ feet of the autogas filling area. - Only use fire extinguishers to create an escape
ANSWER -25 route — NOT to fight a propane fire. -
ANSWER -True
When filling a cylinder by volume and a white
mist begins to escape from the fixed maximum Cylinders may not be filled if they are past their
liquid level gauge, you need to immediately ___________________ date. - ANSWER -
__________. - ANSWER -close the hose Re-qualification
end valve
All vehicle-mounted ASME tanks are equipped
The permanent marking "4BA240" tells you that with a(n) ________. (Select all that apply.) -
the cylinder is made of ___________. - ANSWER -fixed maximum liquid level
ANSWER -Alloy steel gauge
relief valve
ASME data plate
A person can be inside a motorhome while the
tank is being filled. - ANSWER -False
Which valves do you open on the ASME tank
during filling? (Select all that apply.) -
___________________ is added to propane to ANSWER -Tank filler valve
increase the likelihood that a leak will be Fixed maximum liquid level gauge
detected. - ANSWER -Odorant
Leaks, cracks, or bulging are often discovered
Propane autogas dispensing systems typically during a ____________ cylinder inspection. -
use a ________ to fuel the vehicle. - ANSWER -pre-fill
ANSWER -gasoline-style, low-emission
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Verified Answers Graded A+
If you see an "S" next to the date on a cylinder, nozzle
that means the cylinder must be requalified
_________ from that date. - ANSWER -10
years When filling a cylinder by volume, the cylinder will
be full when ________. - ANSWER -white
mist begins to escape from the fixed maximum
____________ control the flow of propane liquid level gauge.
through the piping system of a dispenser. -
ANSWER -Valves
A customer walks up to your propane filling
station to buy Autogas for his vehicle. Can you
At room temperature, propane is in what state? - sell him a 20lb cylinder to take back to the car to
ANSWER -Gas fill it where it ran out of fuel? - ANSWER -
No
Make sure there are no ignition sources within
_______ feet of the autogas filling area. - Only use fire extinguishers to create an escape
ANSWER -25 route — NOT to fight a propane fire. -
ANSWER -True
When filling a cylinder by volume and a white
mist begins to escape from the fixed maximum Cylinders may not be filled if they are past their
liquid level gauge, you need to immediately ___________________ date. - ANSWER -
__________. - ANSWER -close the hose Re-qualification
end valve
All vehicle-mounted ASME tanks are equipped
The permanent marking "4BA240" tells you that with a(n) ________. (Select all that apply.) -
the cylinder is made of ___________. - ANSWER -fixed maximum liquid level
ANSWER -Alloy steel gauge
relief valve
ASME data plate
A person can be inside a motorhome while the
tank is being filled. - ANSWER -False
Which valves do you open on the ASME tank
during filling? (Select all that apply.) -
___________________ is added to propane to ANSWER -Tank filler valve
increase the likelihood that a leak will be Fixed maximum liquid level gauge
detected. - ANSWER -Odorant
Leaks, cracks, or bulging are often discovered
Propane autogas dispensing systems typically during a ____________ cylinder inspection. -
use a ________ to fuel the vehicle. - ANSWER -pre-fill
ANSWER -gasoline-style, low-emission
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