Plumbing: Texas Journeyman Exam
with Complete Solutions.
Fixture connections that require the removal of an access panel for servicing are considered -
Answer Accessible
That part of the lowest piping of a drainage system that receives the discharge from soil, waste,
and other drainage pipes inside the walls fo the building and conveys it to a point 2 feet outside
the building wall is a - Answer Building sewer
A vertical vent that is a continuation of the drain to which it connects is a - Answer Circuit
vent
A horizontal drain that is sized to provide free movement of air above the flow line of the drain
is called a - Answer Continuous waste system
The length along the centerline of the pipe and fittings is the - Answer Diameter length
A device integrated within an air accumulator vessel that is designed to discharge a
predetermined quantity of water to fixtures for flushing purposes is a - Answer Expansion
tank
The combination of fittings that may be used to make an offset and is considered a vertical pipe
are - Answer 1-45 degree and 1-45degree
Water safe for drinking and culinary purposes is referred to as - Answer Potable water
By code definition, a stack is always - Answer Vertical
A vent that also serves as a drain is a - Answer Wet vent
A pipe that makes an angle of not more than 45 degrees with the vertical is considered - Answer
Diagonal pipe
he vertical depth of a trap seal is measured from - Answer The outlet of the trap to the
bottom of the trap
, A mixing valve that senses outlet temperature and compensates for fluctuations in incoming hot
or cold water temperature is a - Answer Thermostatic (temperature control) valve
The lowest portion of the inside of a horizontal pipe is called the - Answer Bottom
PEX is the acronym for - Answer Cross-linked polyethylene
A confined space is a room or space having a volume equal to at least ______ of the aggregate
input rating of all the fuel-burning appliances in that space. - Answer 100 cubic feet per
BTU/hr.
A joint obtained by the joining of metal parts with metallic mixtures or alloys that melt at a
temperature up to 840 degrees is a - Answer Soldered joint
The organization, office, or individual responsible for enforcing the requirements of a
code or standard is the - Answer Plumbing Inspector
That portion of a drainage system that does not drain by gravity into the building sewer is
known as a - Answer Sewer ejector
A pipe inside a building that conveys storm water from the roof to a storm drain is called a (an) -
Answer Building storm drain
A device designed to provide protection against hydraulic shock in the building water supply
system is called a - Answer Water hammer arrestor
A device installed in a drainage system to prevent reverse flow is a - Answer Backflow
preventer
Any pressure less than that by atmosphere is a - Answer Negative pressure
When a backflow device does not bear a critical level marking, the part of the device that shall
constitute the critical level is the - Answer Top
Disposal of sewage, or other liquid wastes, shall be by means of - Answer The drainage
system of the building or premises
with Complete Solutions.
Fixture connections that require the removal of an access panel for servicing are considered -
Answer Accessible
That part of the lowest piping of a drainage system that receives the discharge from soil, waste,
and other drainage pipes inside the walls fo the building and conveys it to a point 2 feet outside
the building wall is a - Answer Building sewer
A vertical vent that is a continuation of the drain to which it connects is a - Answer Circuit
vent
A horizontal drain that is sized to provide free movement of air above the flow line of the drain
is called a - Answer Continuous waste system
The length along the centerline of the pipe and fittings is the - Answer Diameter length
A device integrated within an air accumulator vessel that is designed to discharge a
predetermined quantity of water to fixtures for flushing purposes is a - Answer Expansion
tank
The combination of fittings that may be used to make an offset and is considered a vertical pipe
are - Answer 1-45 degree and 1-45degree
Water safe for drinking and culinary purposes is referred to as - Answer Potable water
By code definition, a stack is always - Answer Vertical
A vent that also serves as a drain is a - Answer Wet vent
A pipe that makes an angle of not more than 45 degrees with the vertical is considered - Answer
Diagonal pipe
he vertical depth of a trap seal is measured from - Answer The outlet of the trap to the
bottom of the trap
, A mixing valve that senses outlet temperature and compensates for fluctuations in incoming hot
or cold water temperature is a - Answer Thermostatic (temperature control) valve
The lowest portion of the inside of a horizontal pipe is called the - Answer Bottom
PEX is the acronym for - Answer Cross-linked polyethylene
A confined space is a room or space having a volume equal to at least ______ of the aggregate
input rating of all the fuel-burning appliances in that space. - Answer 100 cubic feet per
BTU/hr.
A joint obtained by the joining of metal parts with metallic mixtures or alloys that melt at a
temperature up to 840 degrees is a - Answer Soldered joint
The organization, office, or individual responsible for enforcing the requirements of a
code or standard is the - Answer Plumbing Inspector
That portion of a drainage system that does not drain by gravity into the building sewer is
known as a - Answer Sewer ejector
A pipe inside a building that conveys storm water from the roof to a storm drain is called a (an) -
Answer Building storm drain
A device designed to provide protection against hydraulic shock in the building water supply
system is called a - Answer Water hammer arrestor
A device installed in a drainage system to prevent reverse flow is a - Answer Backflow
preventer
Any pressure less than that by atmosphere is a - Answer Negative pressure
When a backflow device does not bear a critical level marking, the part of the device that shall
constitute the critical level is the - Answer Top
Disposal of sewage, or other liquid wastes, shall be by means of - Answer The drainage
system of the building or premises
