RVTI Level 1 Certification EXAM WITH 204 QUES @i @i @i @i @i @i @i
TIONS AND ANSWERS @i @i
Which service valve is mandatory in the RV industry? -
@i @i @i @i @i @i @i @i @i @i
@i ** Type I OPD
@i @i @i
What is now required to be part of ASME tanks but was not required prior to 1983? -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** OPD @i
The maximum allowable working pressure on an ASME tank can be found on the -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Data plate
@i @i
The most common securing methods for cylinders include -
@i @i @i @i @i @i @i @i @i
@i ** Adjustable straps and T-bars
@i @i @i @i
Purging is necessary for - @i @i @i @i @i
@i ** New and contaminated containers
@i @i @i @i
For purging, you must increase pressure by 15 psi and _____ is the total number of purgings required. -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** 5 @i
The tare weight of a cylinder is 19 pounds. The propane capacity is 20 pounds. To how many pounds shoul
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
d the cylinder be filled and to what level? -
@i @i @i @i @i @i @i @i @i @i
@i ** 39 pounds; 80% level
@i @i @i @i
The relief valve will function if the pressure of the compressed air plus the pressure of the propane meets
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
or exceeds the relief valve setting of -
@i @i @i @i @i @i @i @i
@i ** 375 psi @i @i
What can occur if a horizontal cylinder is not stored in its proper position? -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Liquid propane can enter the vapor system
@i @i @i @i @i @i @i
,Which of the following is NOT an appurtenance? -
@i @i @i @i @i @i @i @i @i
@i ** Mounting bracket
@i @i
Black or green connector knobs on Type 1 OPD service valves indicate -
@i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Flow rating
@i @i
ASME tanks are usually bolted to -@i @i @i @i @i @i @i
@i ** The frame
@i @i
On double cylinder assemblies, make sure -
@i @i @i @i @i @i @i
@i ** The cylinder tray is attached to the unit's frame
@i @i @i @i @i @i @i @i @i
When purging, avoid applying a vacuum to containers that may have contained -
@i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Propane
@i
Failure to purge when necessary can cause - @i @i @i @i @i @i @i @i
@i ** Odor fade and false pressure
@i @i @i @i @i
Cylinders should be filled using - @i @i @i @i @i @i
@i ** The weight or volumetric method
@i @i @i @i @i
When releasing an air/ @i @i @i
gas mixture of propane, ensure a minimum of _____ feet in every direction between the container and so
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
urce of ignition. - @i @i @i @i
@i ** 25
@i
The lockup pressure test verifies the pressure at which -
@i @i @i @i @i @i @i @i @i @i
@i ** The regulator locks up when no propane is flowing
@i @i @i @i @i @i @i @i @i
Propane, as extracted, - @i @i @i @i
@i ** Is odorless and colorless
@i @i @i @i
, The device used on a propane tank to reduce pressure is called a -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Regulator@i
The boiling point for propane is -
@i @i @i @i @i @i @i
@i ** -44*F (-42*C)
@i @i
A property of propane is that, when heated, it -
@i @i @i @i @i @i @i @i @i @i
@i ** Expands @i
When an element or compound changes from the liquid phase to a vapor, it is called -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Vaporization
@i
When working with propane systems, the most important factor to consider is -
@i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Safety @i
Propane is flammable, can explode with pressure, and is able to -
@i @i @i @i @i @i @i @i @i @i @i @i
@i ** Freeze skin
@i @i
It is important to wear gloves when using propane because it can -
@i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Freeze the skin
@i @i @i
When working with propane, it is important to wear -
@i @i @i @i @i @i @i @i @i @i
@i ** Appropriate gloves
@i @i
To close a service valve on a propane tank, it is best to tighten the valve with -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** A hand @i @i
In a shop environment, always wear -
@i @i @i @i @i @i @i
@i ** Safety glasses
@i @i
When transporting or storing containers, always use -
@i @i @i @i @i @i @i @i
TIONS AND ANSWERS @i @i
Which service valve is mandatory in the RV industry? -
@i @i @i @i @i @i @i @i @i @i
@i ** Type I OPD
@i @i @i
What is now required to be part of ASME tanks but was not required prior to 1983? -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** OPD @i
The maximum allowable working pressure on an ASME tank can be found on the -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Data plate
@i @i
The most common securing methods for cylinders include -
@i @i @i @i @i @i @i @i @i
@i ** Adjustable straps and T-bars
@i @i @i @i
Purging is necessary for - @i @i @i @i @i
@i ** New and contaminated containers
@i @i @i @i
For purging, you must increase pressure by 15 psi and _____ is the total number of purgings required. -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** 5 @i
The tare weight of a cylinder is 19 pounds. The propane capacity is 20 pounds. To how many pounds shoul
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
d the cylinder be filled and to what level? -
@i @i @i @i @i @i @i @i @i @i
@i ** 39 pounds; 80% level
@i @i @i @i
The relief valve will function if the pressure of the compressed air plus the pressure of the propane meets
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
or exceeds the relief valve setting of -
@i @i @i @i @i @i @i @i
@i ** 375 psi @i @i
What can occur if a horizontal cylinder is not stored in its proper position? -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Liquid propane can enter the vapor system
@i @i @i @i @i @i @i
,Which of the following is NOT an appurtenance? -
@i @i @i @i @i @i @i @i @i
@i ** Mounting bracket
@i @i
Black or green connector knobs on Type 1 OPD service valves indicate -
@i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Flow rating
@i @i
ASME tanks are usually bolted to -@i @i @i @i @i @i @i
@i ** The frame
@i @i
On double cylinder assemblies, make sure -
@i @i @i @i @i @i @i
@i ** The cylinder tray is attached to the unit's frame
@i @i @i @i @i @i @i @i @i
When purging, avoid applying a vacuum to containers that may have contained -
@i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Propane
@i
Failure to purge when necessary can cause - @i @i @i @i @i @i @i @i
@i ** Odor fade and false pressure
@i @i @i @i @i
Cylinders should be filled using - @i @i @i @i @i @i
@i ** The weight or volumetric method
@i @i @i @i @i
When releasing an air/ @i @i @i
gas mixture of propane, ensure a minimum of _____ feet in every direction between the container and so
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
urce of ignition. - @i @i @i @i
@i ** 25
@i
The lockup pressure test verifies the pressure at which -
@i @i @i @i @i @i @i @i @i @i
@i ** The regulator locks up when no propane is flowing
@i @i @i @i @i @i @i @i @i
Propane, as extracted, - @i @i @i @i
@i ** Is odorless and colorless
@i @i @i @i
, The device used on a propane tank to reduce pressure is called a -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Regulator@i
The boiling point for propane is -
@i @i @i @i @i @i @i
@i ** -44*F (-42*C)
@i @i
A property of propane is that, when heated, it -
@i @i @i @i @i @i @i @i @i @i
@i ** Expands @i
When an element or compound changes from the liquid phase to a vapor, it is called -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Vaporization
@i
When working with propane systems, the most important factor to consider is -
@i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Safety @i
Propane is flammable, can explode with pressure, and is able to -
@i @i @i @i @i @i @i @i @i @i @i @i
@i ** Freeze skin
@i @i
It is important to wear gloves when using propane because it can -
@i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** Freeze the skin
@i @i @i
When working with propane, it is important to wear -
@i @i @i @i @i @i @i @i @i @i
@i ** Appropriate gloves
@i @i
To close a service valve on a propane tank, it is best to tighten the valve with -
@i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i @i
@i ** A hand @i @i
In a shop environment, always wear -
@i @i @i @i @i @i @i
@i ** Safety glasses
@i @i
When transporting or storing containers, always use -
@i @i @i @i @i @i @i @i
