TRADESMAN NEWEST ACTUAL EXAM WITH COMPLETE QUESTIONS
AND CORRECT ANSWERS GUARANTEED PASS A+ SCORE REVIEW
Shower compartments, regardless of shape, shall have a minimum
finished interior of 1024 square inches and shall also be capable of
encompassing a:
30 inch circle
Water closets shall have a maximum consumption not to exceed
___________ of water per flush.
1.6 gallons
What information is needed to properly size a water?
All of the above
All water heaters must have a temperature and pressure relief valve.
This valve must be located:
Within 6" of the top of the tank
,The temperature and pressure relief valve on a water heater will
open when the temperature inside the water heater reaches:
210 degrees
If a water heater is installed in a garage or an adjacent space opening
to the garage, the burner and burned-ignition devices must be at
least ________ above the floor.
18 inches
An attic or under-floor space in which a water heater is installed shall
be accessible through an opening and passageway not less as large
as the largest component of the appliance, and not less than
22 inches by 30 inches
A type b or a type l gas vent shall terminate:
Not less than 5 feet in vertical height above the highest connected
draft hood or flue collar.
, Listed appliances with draft hoods and appliances listed for use with
type b gas vents must have at least _______ clearance from single-
wall metal pipe.
6 inch
Residential water heaters listed for use with type l vents must have
at least ________ clearance from single-wall metal pipe
9 inch
Vent terminals that terminate through an outside wall of a building
and discharge flue gases perpendicular to the adjacent wall shall be
located _______________ from an operable opening
10 feet horizontally
Double check valve backflow prevention assemblies must be
horizontal unless otherwise listed. Access and clearance shall be in
accordance with the manufacturer's instructions and:
Not less than 12" clearance at bottom for maintenance.
AND CORRECT ANSWERS GUARANTEED PASS A+ SCORE REVIEW
Shower compartments, regardless of shape, shall have a minimum
finished interior of 1024 square inches and shall also be capable of
encompassing a:
30 inch circle
Water closets shall have a maximum consumption not to exceed
___________ of water per flush.
1.6 gallons
What information is needed to properly size a water?
All of the above
All water heaters must have a temperature and pressure relief valve.
This valve must be located:
Within 6" of the top of the tank
,The temperature and pressure relief valve on a water heater will
open when the temperature inside the water heater reaches:
210 degrees
If a water heater is installed in a garage or an adjacent space opening
to the garage, the burner and burned-ignition devices must be at
least ________ above the floor.
18 inches
An attic or under-floor space in which a water heater is installed shall
be accessible through an opening and passageway not less as large
as the largest component of the appliance, and not less than
22 inches by 30 inches
A type b or a type l gas vent shall terminate:
Not less than 5 feet in vertical height above the highest connected
draft hood or flue collar.
, Listed appliances with draft hoods and appliances listed for use with
type b gas vents must have at least _______ clearance from single-
wall metal pipe.
6 inch
Residential water heaters listed for use with type l vents must have
at least ________ clearance from single-wall metal pipe
9 inch
Vent terminals that terminate through an outside wall of a building
and discharge flue gases perpendicular to the adjacent wall shall be
located _______________ from an operable opening
10 feet horizontally
Double check valve backflow prevention assemblies must be
horizontal unless otherwise listed. Access and clearance shall be in
accordance with the manufacturer's instructions and:
Not less than 12" clearance at bottom for maintenance.
