NFPA 24 Test (TFM10) Exam Questions and
Answers
This standard shall apply to ______ intended to carry water for fire service mains -
ANSWER>>Combined Service Mains
Working plans shall be submitted for approval to the _____ before any equipment
is installed or remodeled. - ANSWER>>AHJ
____ shall not be used - ANSWER>>Pressure-Regulating devices
______ shall not be installed in the piping from the fire department connection to
the fire service main - ANSWER>>Control Valves
_____ shall be permitted in the system downstream of the fire department
connection - ANSWER>>Control Valves
When more than one water supply exists, a ___________ shall be installed in
each connection - ANSWER>>Check Valve
All check valves shall have a ________ installed upstream and downstream of the
check valve. - ANSWER>>Control Valve
A post indicator valve installed not less than____ from the building -
ANSWER>>40 ft
Where post indicator valves are used, they shall be set so that the top of each
post is _______ above final grade - ANSWER>>32-40 inches
Supervision of underground gate valves with roadway boxes shall ____________ -
ANSWER>>not be required
Answers
This standard shall apply to ______ intended to carry water for fire service mains -
ANSWER>>Combined Service Mains
Working plans shall be submitted for approval to the _____ before any equipment
is installed or remodeled. - ANSWER>>AHJ
____ shall not be used - ANSWER>>Pressure-Regulating devices
______ shall not be installed in the piping from the fire department connection to
the fire service main - ANSWER>>Control Valves
_____ shall be permitted in the system downstream of the fire department
connection - ANSWER>>Control Valves
When more than one water supply exists, a ___________ shall be installed in
each connection - ANSWER>>Check Valve
All check valves shall have a ________ installed upstream and downstream of the
check valve. - ANSWER>>Control Valve
A post indicator valve installed not less than____ from the building -
ANSWER>>40 ft
Where post indicator valves are used, they shall be set so that the top of each
post is _______ above final grade - ANSWER>>32-40 inches
Supervision of underground gate valves with roadway boxes shall ____________ -
ANSWER>>not be required