©Themoon EXAM SOLUTIONS
16/11/2024 17:33PM
CTR 156CT Propane Final Exam Questions
and answers
If you see an "S" next to the date on a cylinder, that means the cylinder must be requalified
_________ from that date. - Answers✓✓10 years
____________ control the flow of propane through the piping system of a dispenser. -
Answers✓✓Valves
At room temperature, propane is in what state? - Answers✓✓Gas
Make sure there are no ignition sources within _______ feet of the autogas filling area. -
Answers✓✓25
When filling a cylinder by volume and a white mist begins to escape from the fixed maximum
liquid level gauge, you need to immediately __________. - Answers✓✓close the hose end valve
The permanent marking "4BA240" tells you that the cylinder is made of ___________. -
Answers✓✓Alloy steel
A person can be inside a motorhome while the tank is being filled. - Answers✓✓False
___________________ is added to propane to increase the likelihood that a leak will be
detected. - Answers✓✓Odorant
, ©Themoon EXAM SOLUTIONS
16/11/2024 17:33PM
Propane autogas dispensing systems typically use a ________ to fuel the vehicle. -
Answers✓✓gasoline-style, low-emission nozzle
When filling a cylinder by volume, the cylinder will be full when ________. - Answers✓✓white
mist begins to escape from the fixed maximum liquid level gauge.
A customer walks up to your propane filling station to buy Autogas for his vehicle. Can you sell
him a 20lb cylinder to take back to the car to fill it where it ran out of fuel? - Answers✓✓No
Only use fire extinguishers to create an escape route — NOT to fight a propane fire. -
Answers✓✓True
Cylinders may not be filled if they are past their ___________________ date. - Answers✓✓Re-
qualification
All vehicle-mounted ASME tanks are equipped with a(n) ________. (Select all that apply.) -
Answers✓✓fixed maximum liquid level gauge
relief valve
ASME data plate
Which valves do you open on the ASME tank during filling? (Select all that apply.) -
Answers✓✓Tank filler valve
Fixed maximum liquid level gauge
Leaks, cracks, or bulging are often discovered during a ____________ cylinder inspection. -
Answers✓✓pre-fill
The fire extinguisher at the dispenser is used to extinguish propane fires. - Answers✓✓False
16/11/2024 17:33PM
CTR 156CT Propane Final Exam Questions
and answers
If you see an "S" next to the date on a cylinder, that means the cylinder must be requalified
_________ from that date. - Answers✓✓10 years
____________ control the flow of propane through the piping system of a dispenser. -
Answers✓✓Valves
At room temperature, propane is in what state? - Answers✓✓Gas
Make sure there are no ignition sources within _______ feet of the autogas filling area. -
Answers✓✓25
When filling a cylinder by volume and a white mist begins to escape from the fixed maximum
liquid level gauge, you need to immediately __________. - Answers✓✓close the hose end valve
The permanent marking "4BA240" tells you that the cylinder is made of ___________. -
Answers✓✓Alloy steel
A person can be inside a motorhome while the tank is being filled. - Answers✓✓False
___________________ is added to propane to increase the likelihood that a leak will be
detected. - Answers✓✓Odorant
, ©Themoon EXAM SOLUTIONS
16/11/2024 17:33PM
Propane autogas dispensing systems typically use a ________ to fuel the vehicle. -
Answers✓✓gasoline-style, low-emission nozzle
When filling a cylinder by volume, the cylinder will be full when ________. - Answers✓✓white
mist begins to escape from the fixed maximum liquid level gauge.
A customer walks up to your propane filling station to buy Autogas for his vehicle. Can you sell
him a 20lb cylinder to take back to the car to fill it where it ran out of fuel? - Answers✓✓No
Only use fire extinguishers to create an escape route — NOT to fight a propane fire. -
Answers✓✓True
Cylinders may not be filled if they are past their ___________________ date. - Answers✓✓Re-
qualification
All vehicle-mounted ASME tanks are equipped with a(n) ________. (Select all that apply.) -
Answers✓✓fixed maximum liquid level gauge
relief valve
ASME data plate
Which valves do you open on the ASME tank during filling? (Select all that apply.) -
Answers✓✓Tank filler valve
Fixed maximum liquid level gauge
Leaks, cracks, or bulging are often discovered during a ____________ cylinder inspection. -
Answers✓✓pre-fill
The fire extinguisher at the dispenser is used to extinguish propane fires. - Answers✓✓False
