CETP Practice Test Assessments Questions (with correct
solutions)
The CETP training program was developed by….
A. Occupational Safety and Health Administration ( OSHA ) and the
Department of Labor ( DOL )
B. The American Society of Mechanical Engineers ( ASME ) and the National
Fire Protection Agency ( NFPA )
C. The National Fire Protection Agency ( NFPA ) and the National Propane
Gas Association ( NPGA )
D. The National Propane Gas Association ( NPGA ) and the Propane
Education and Research Council ( PERC ) – correct answer ✅D. The National
Propane Gas Association ( NPGA ) and the Propane Education and Research
Council ( PERC )
Propane makes a good engine fuel because it has an octane rating
of________________ – correct answer ✅104
CETP Practice Test Assessments Questions (with correct
solutions)
Propane containers are designed and tested at __ times their
normal operating pressure. – correct answer ✅4
What percentage of propane used in the USA is produced in the USA? –
correct answer ✅88%
Propane containers are ___ times more puncture resistant
than gasoline containers. – correct answer ✅20
What other fuel gas is interchangeable with propane after minor equipment
modifications? – correct answer ✅Natural Gas
The Basic Principals and Practices course ( IS ) ( IS NOT ) a prerequisite to
other CETP course. – correct answer ✅IS
What is the most popular style of residential gas fired water heater? –
correct answer ✅Storage Tank
When comparing residential domestic water heating methods using a boiler;
CETP Practice Test Assessments Questions (with correct
solutions)
Which method uses a water heating coil surrounded by boiler water?
( DIRECT BOILER SYSTEM ) ( INDIRECT BOILER SYSTEM )
Which method uses a separate water heating tank? ( DIRECT BOILER SYSTEM
) ( INDIRECT BOILER SYSTEM )
Which method is more efficient? ( DIRECT BOILER SYSTEM ) ( INDIRECT
BOILER SYSTEM ) – correct answer ✅Direct, indirect, indirect
Propane is used as a fuel for irrigation pumps. What advantage of using
propane in this application? – correct answer ✅Clean Engine, Last Longer
What advantage is gained when using propane as a fuel for heating
greenhouses? – correct answer ✅Carbon dioxide from combustion is good
for plants.
The largest market for propane is?
CETP Practice Test Assessments Questions (with correct
solutions)
A. Residential
B. Commercial
C. Industrial – correct answer ✅A. Residential
L.P. gas can be refined from:
A. Canola oil and crude oil
B. Sodium Bicarbonate
C. Crude oil and wet gas wells
D. Methanol and wet gas wells – correct answer ✅C. Crude oil and wet gas
wells
CETP Questions with Solutions Latest 2023
Total laryngectomy includes the removal of:
A. Larynx
B. Tongue
C. Esophagus
D. All of the above – correct answer ✅A. Larynx
Following a total laryngectomy, the patient breathes through the:
A. Larynx
B. Nose
C. Mouth
D. Stoma – correct answer ✅D. Stoma
Type(s) of alaryngeal communication include:
A. Voicing with vocal cords
B. Artificial larynx
C. Tongue
D. None of the above – correct answer ✅B. Artificial Larynx
CETP Questions with Solutions Latest 2023
TEP stands for:
A. Total Esphophopharyngectomy
B. Tracheoesophageal puncture/prosthesis
C. Trans-laryngeal pharyngotomy
D. Tracheoesophageal pharyngectomy – correct answer ✅B.
Tracheoesophageal puncture/prosthesis
Ideal alaryngeal communication can be achieved with:
A. Artificial larynx
B. Esophageal speech
C. Tracheoesophageal speech
D. The one the patient prefers – correct answer ✅D. The one the patient
prefers
Which of the following parameters should be collected in an assessment of
common dysphonia?
A. Videostroboscopic evaluation
B. Acoustic Voice Parameters
C. Aerodynamic Voice Parameters
CETP Questions with Solutions Latest 2023
D. All of the above – correct answer ✅D. All of the above
What is the purpose of having the patient produce a louder than normal
sustained /a/ sample?
A. To determine if the patient can maintain adequate glottal closure
B. To determine if the patient can produce voice over 60 dB SPL
C. To determine if the patient has a dysphonia during prolonged, loud
speech
D. None of the above – correct answer ✅A. To determine if the patient can
maintain adequate glottal closure
When conducting an MPT test, which of the following are procedural steps
to follow?
A. Take longest production of 3 trials
B. Make sure patient takes short, quick breaths before voicing
C. Patient should produce their highest pitch while phonating
All of the above – correct answer ✅A. Take the longest production of 3 trials
Which of the following vocal parameters are assessed using the CAPE-V?
CETP Pre-Certification Assessment Test with Answers
Propane has many advantages as a fuel source, including: – correct answer
✅A. It burns slowly because of its low pump-octane
B. It is stationary and non-portable
C. It is a clean-burning, non-toxic fuel
D. It leaves a high-residue as it burns
If a service technician is asked to perform a task that he or she is not fully
trained or qualified for, the best action is to: – correct answer ✅A. Say
nothing, gather up his or her tools and supplies, and quietly leave the site
B. Attempt to perform the task to the best of his or her abilities
C. Promise the customer that he or she will return once trained.
D. Tell the customer that he or she cannot perform the task, but will work on
getting a technician who can
Propane differs form butane in which of the following ways? – correct
answer ✅A. Propane vaporizes at temperatures above -44 F; butane
vaporizes above 32 F
B. A gallon of propane is heavier than a gallon of butane
C. Propane has a lower vapor pressure than butane when the liquid us at the
same temperature
CETP Pre-Certification Assessment Test with Answers
D. When burned, propane produces more heat than an equal amount of
butane
Propane vapor is: – correct answer ✅A. Lighter than air
B. The same as air
C. Heavier than air.
D. The same as natural gas
Liquid propane is: – correct answer ✅A. Light than water
B. The same as water
C. Heavier than water
D. Stable in water
When room-temperature propane is released into the air, it immediately: –
correct answer ✅A. Contracts
B. Vaporizes
C. Condenses
D. Freezes
CETP Pre-Certification Assessment Test with Answers
The term for the amount of heat needed to raise the temperature of one
pound of water 1 F is called a : – correct answer ✅A. CFT
B. PHD
C. CPR
D. BTU
While in a closed container, propane must be under _ while at room
temperature to keep it in liquid form. – correct answer ✅A. Pressure
B. Heater
C. Ventilator
D. Equalizer
Gas warning agents (odorants) are added to propane to: – correct answer
✅A. Make the gas last longer
B. Make the gas detectable if it leaks into the air
C. Add a pleasant smell to the burning fuel
D. Make the has more reactive and cimbustible
CETP PROPANE PRACTICE TESTS Q&As Latest 2023
According to the Two Permanent Openings Method one opening must
commence within _ and one must commence within of the
enclosure – correct answer ✅12 inches of the top 12 inches of the bottom
Room heaters shall NOT be installed in what occupancies? – correct answer
✅Health care and Residential board and care.
Define a type B-W gas vent: – correct answer ✅It shall not have a listed
capacity NOT LESS than that of the listed vented wall furnace to which it is
connected.
Listed vented wall furnaces shall use which type of venting system? – correct
answer ✅Type B-W gas vent
NO portion of a venting system shall extend or pass through any…. – correct
answer ✅Fabricated air duct OR Furnace plenum
The exit terminals of mechanical draft systems shall not be LESS than
_ when located adjacent to public walkways. – correct answer
✅7 ft above finished ground level
CETP PROPANE PRACTICE TESTS Q&As Latest 2023
Forced draft systems and all portions of induced draft systems under positive
pressure during operation shall be designed and installed so as to
_. – correct answer ✅Prevent leakage of flue gases into the
building
Mechanical draft systems shall be . – correct answer ✅Listed
A chimney for residential type or low heat appliances shall extend at least 2
feet higher than any portion of a building within a horizontal distance of
. – correct answer ✅10 feet
Category I Vented appliance – correct answer ✅An appliance that operates
with a non-positive vent static pressure and with a vent gas temperature
that avoids excessive condensate production in the vent.
Type 1 and Type 2 clothes dryers shall be exhausted to the __. –
correct answer ✅Outside
CETP PROPANE PRACTICE TESTS Q&As Latest 2023
Ventilating hoods and exhaust systems shall be installed in
commercial applications and to vent industrial equipment. – correct answer
✅Permitted to vent gas appliances
What appliances are NOT required to be vented? – correct answer
✅Counter appliances or Direct gas-fired make-up air heaters
What is the correct spacing of supports for 3/4″ or 1″ steel pipe? – correct
answer ✅Every 8 feet
Regarding indoor combustion air, what method states the minimum volume
shall be 50 cube feet per 1000 Btu/hour? – correct answer ✅Standard
method
All dispensers shall be installed on what type of foundation? – correct
answer ✅Concrete
The number of containers in a building undergoing minor renovations shall
NOT exceed the assigned to using the LP-gas. – correct answer
✅Number of workers and shall not exceed __ lbs in size
CETP PROPANE PRACTICE TESTS Q&As Latest 2023
Aboveground containers shall be . – correct answer ✅Painted
All regulators for outdoor installations shall be designed, or
protected so that operation will not be affected by the elements. – correct
answer ✅Installed
Temperature sensitive elements of emergency shutoff valves shall NOT be
. – correct answer ✅Painted
In a piping system where condensation of vapor can occur, piping shall be
, or means shall be provided for re-vaporizing the condensate. –
correct answer ✅sloped back to the container
What is the minimum cover that should be maintained over all underground
metallic piping? – correct answer ✅12 inches
Polyethylene piping systems shall be limited to vapor service not exceeding
__. – correct answer ✅30 psig
CETP 1.0: Module 3 Exams
The main sources of LP-Gas are from the processing of natural gas from wet
gas wells and _. – correct answer ✅A. The refining of crude oil
B. Commercial propane plants
C. Vapor Wells
D. Butane Wells
Once refined, there is little difference between LP-gases processed from wet
gas wells and those processed from crude oil wells. – correct answer ✅True
Which of the following is characteristic of LP-gases? – correct answer ✅A.
They are tasteless, colorless, and have a pungent smell
B. When mixed with the proper proportions of water, they can burn
C. LP-gases are stored and transported as gases under pressure
D. When liquid LP-gases are released to atmospheric pressure in moderate
outdoor temperature, they readily vaporize and expand
Butane is heavier than propane and has more heating value – correct answer
✅True
CETP 1.0: Module 3 Exams
Butane will not adequately vaporize to supply a residential customer system
at temperatures at or below . – correct answer ✅A. 44 F B. 32 F C. -44 F D. 16 F is defined as predominately propane and propylene? – correct answer
✅A. Butane
B. Methane
C. Commercial Propane
D. Commercial Butane
_____is the maximum amount of propylene permitted in HD-5 propane? –
correct answer ✅A. 5 %
B. 10%
C. 50%
D. 60%
CER Final Exam Prep All Chapters (solutions) 2023
Endoscopy – correct answer ✅Visual examination of the interior structures
of the body is called:
Arthroscope – correct answer ✅An example of a rigid endoscope is a/an:
Insertion tube – correct answer ✅The portion of the flexible endoscope that
enters the body is called:
bronchoscope – correct answer ✅examines air passages in the lungs
colonscopes – correct answer ✅examine the colon
gastroscopes – correct answer ✅examine the small intestine,stomach and
esophagus
control body – correct answer ✅contains hand controls,: angulation control
knobs, elevator/lifter, air/water, suction control valves, remote video
switches, biopsy port and focus mechanism.
CER Final Exam Prep All Chapters (solutions) 2023
bending section – correct answer ✅articulates to aid insertion into curved
areas.
deflection – correct answer ✅ability of the tip of a flexible endoscope to
bend using control knobs to increase the area that can be accessed by a
physician.
microorganisms – correct answer ✅are organisms that can only be seen with
the aid of a standard or electron microscope.
bacteria – correct answer ✅is a single celled microorganisms that multiply
by splitting.
symbiotic – correct answer ✅are good bacteria that help in some way.
pathogens – correct answer ✅are capable of causing disease.
fungi – correct answer ✅a diverse group of microorganisms and plants that
include microscopic fungi and yeasts. This can include mold, mushrooms,
mildews and smuts.
CER Final Exam Prep All Chapters (solutions) 2023
virulence – correct answer ✅the ability of a microorganism to overcome a
persons immune defenses and cause disease.
gram stain – correct answer ✅uses the bacterium’s outer surfaces to
determine which color the bacteria will stain.
endospore stain – correct answer ✅Endospores look like bubbles when
gram stained. Because of their tough protein coats made of keratin, spores
are highly resistant to normal staining procedures.
capsule stain – correct answer ✅Some bacteria have slimy capsules that give
bacteria added protection from a defensive attack of immune cells.
endospore – correct answer ✅are tough dormant structure that some
bacteria are able to form when cells find themselves in extreme peril
conditions and are dying.
anaerobes – correct answer ✅Bacteria that do not need oxygen