BOILER LICENSE TEST FINAL PAPER 2026
COMPLETE SOLVED QUESTIONS PRACTICE
REVISION PACK EXPERT REVIEW 250 ITEMS
◉ How may types of low pressure are there?
Answer: Three
◉ Boiler and boiler fitting used in the state of Minnesota must be
constructed to what code?
Answer: A.S.M.E
◉ 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
based on steam pressure is the:
Answer: Pressure Control
COMPLETE SOLVED QUESTIONS PRACTICE
REVISION PACK EXPERT REVIEW 250 ITEMS
◉ How may types of low pressure are there?
Answer: Three
◉ Boiler and boiler fitting used in the state of Minnesota must be
constructed to what code?
Answer: A.S.M.E
◉ 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
based on steam pressure is the:
Answer: Pressure Control
