SPECIAL BOILER LICENSE PRACTICE EXAM QUESTIONS
WITH COMPLETE SOLUTIONS GUARANTEED PASS BRAND
NEW 2025
How many way can heat be transferred? - ANSWER >>>Three
(Conduction -- Convection -- Radiation)
How may types of low pressure are there? - ANSWER>>>Three
Boiler and boiler fitting used in the state
of Minnesota must be ANSWER>>>A.S.M.E constructed
to what code? -
What controls the starting ans stopping of the burner by sending
the temperature of the water in a hot water boiler? -
ANSWER>>>Aqua
Stat
When a hydrostatic test of a boiler exceeds the maximum allowed
working pressure each safety valve, if left attached to the boiler,
should: - ANSWER>>>Have its valve disc held to its seat by
means of testing clamp or "gag"
Heat can be transferred in three ways and they are: -
ANSWER>>>Conduction --Convection
- Radiation
The first sequence in the series of automatic burner control is: -
ANSWER>>>Purging
Can a low water low water condition i a hot water heating type
, boiler? - ANSWER>>>Yes, for numerous reasons
Other than a safety relieve valve what other safety device should
be installed on a hot water heating boiler? - ANSWER>>>Low
water cut off
Each boiler in a battery (pipe together sharing the same common
header) must have: - ANSWER>>>A main stem stop
what removes air from a hot water boiler system? -
ANSWER>>>Air
Control
In a stem boiler system, the unit
that turns be burner on and off ANSWER>>>Pressure
based on steam pressure is the: - Control
If water in the gauge is not visible because of failure of the feed
water supply, what should be done? - ANSWER>>>Shut off the
fuel to the burner and secure the boiler.
What conditions are necessary to cause a furnace explosion? -
ANSWER>>>Accumulation of unburned fuel, oxygen and an
ignition source
The LWCO should be tested: - ANSWER>>>Daily
Gauge pressure plus 14.7 psi is called what? -
ANSWER>>>Absolute
pressure
The evaporation of 34.5 ponds of water per hour from and at a
WITH COMPLETE SOLUTIONS GUARANTEED PASS BRAND
NEW 2025
How many way can heat be transferred? - ANSWER >>>Three
(Conduction -- Convection -- Radiation)
How may types of low pressure are there? - ANSWER>>>Three
Boiler and boiler fitting used in the state
of Minnesota must be ANSWER>>>A.S.M.E constructed
to what code? -
What controls the starting ans stopping of the burner by sending
the temperature of the water in a hot water boiler? -
ANSWER>>>Aqua
Stat
When a hydrostatic test of a boiler exceeds the maximum allowed
working pressure each safety valve, if left attached to the boiler,
should: - ANSWER>>>Have its valve disc held to its seat by
means of testing clamp or "gag"
Heat can be transferred in three ways and they are: -
ANSWER>>>Conduction --Convection
- Radiation
The first sequence in the series of automatic burner control is: -
ANSWER>>>Purging
Can a low water low water condition i a hot water heating type
, boiler? - ANSWER>>>Yes, for numerous reasons
Other than a safety relieve valve what other safety device should
be installed on a hot water heating boiler? - ANSWER>>>Low
water cut off
Each boiler in a battery (pipe together sharing the same common
header) must have: - ANSWER>>>A main stem stop
what removes air from a hot water boiler system? -
ANSWER>>>Air
Control
In a stem boiler system, the unit
that turns be burner on and off ANSWER>>>Pressure
based on steam pressure is the: - Control
If water in the gauge is not visible because of failure of the feed
water supply, what should be done? - ANSWER>>>Shut off the
fuel to the burner and secure the boiler.
What conditions are necessary to cause a furnace explosion? -
ANSWER>>>Accumulation of unburned fuel, oxygen and an
ignition source
The LWCO should be tested: - ANSWER>>>Daily
Gauge pressure plus 14.7 psi is called what? -
ANSWER>>>Absolute
pressure
The evaporation of 34.5 ponds of water per hour from and at a
