Engineers License Exam Questions And
Answers
secondary - - correct answer ✅What winding is connected to the
load?
Modulating pressure control - - correct answer ✅Regulates the
steam pressure?
when there is no pressure on the boiler - - correct answer ✅When
can you blow down a water wall?
purge - - correct answer ✅What must be done to prevent
flashback?
kinetic energy - - correct answer ✅Steam at a high velocity is
converted into _ _ _ _ _ _ _ _ _ _engery?
3206 PSIA at 705.4°F - - correct answer ✅Supercritical pressure
and saturation temperature?
8.33 pounds - - correct answer ✅One gallon of water weighs?
chocolate - - correct answer ✅Cylinder color of R -407C?
,Engineers License Exam Questions And
Answers
orange - - correct answer ✅Cylinder color of R -404a?
rappers - - correct answer ✅How are particulates discharged into
hoppers?
1963 - - correct answer ✅First regulations of the clean air act?
1243 - - correct answer ✅How many cubic inches of steam space is
in a cylinder of an engine 10 " x 24 " with a stroke of full
travel?
on the front of the furnace - - correct answer ✅Where is the
flame-sensing device located?
140-160 f - - correct answer ✅Oil cooler pumps should be
maintained at?
rupture disc - - correct answer ✅What is fail-safe and cannot
reclose its self?
control speed governor - - correct answer ✅What controls the
speed of the turbine?
, Engineers License Exam Questions And
Answers
hydrogen and carbon - - correct answer ✅What two elements
produce the most heat in fuel?
What removes non-condensable? - - correct answer
✅ejectors/vacuum pumps
below the water line - - correct answer ✅Where would scale
form?
it is used as a reference point - - correct answer ✅What is Cold
Junction?
a water tube boiler - - correct answer ✅Where would you find
downcomers?
reagents - - correct answer ✅Chemical used to perform water
treatment?
calcium and magnesium - - correct answer ✅What minerals cause
scale?
Answers
secondary - - correct answer ✅What winding is connected to the
load?
Modulating pressure control - - correct answer ✅Regulates the
steam pressure?
when there is no pressure on the boiler - - correct answer ✅When
can you blow down a water wall?
purge - - correct answer ✅What must be done to prevent
flashback?
kinetic energy - - correct answer ✅Steam at a high velocity is
converted into _ _ _ _ _ _ _ _ _ _engery?
3206 PSIA at 705.4°F - - correct answer ✅Supercritical pressure
and saturation temperature?
8.33 pounds - - correct answer ✅One gallon of water weighs?
chocolate - - correct answer ✅Cylinder color of R -407C?
,Engineers License Exam Questions And
Answers
orange - - correct answer ✅Cylinder color of R -404a?
rappers - - correct answer ✅How are particulates discharged into
hoppers?
1963 - - correct answer ✅First regulations of the clean air act?
1243 - - correct answer ✅How many cubic inches of steam space is
in a cylinder of an engine 10 " x 24 " with a stroke of full
travel?
on the front of the furnace - - correct answer ✅Where is the
flame-sensing device located?
140-160 f - - correct answer ✅Oil cooler pumps should be
maintained at?
rupture disc - - correct answer ✅What is fail-safe and cannot
reclose its self?
control speed governor - - correct answer ✅What controls the
speed of the turbine?
, Engineers License Exam Questions And
Answers
hydrogen and carbon - - correct answer ✅What two elements
produce the most heat in fuel?
What removes non-condensable? - - correct answer
✅ejectors/vacuum pumps
below the water line - - correct answer ✅Where would scale
form?
it is used as a reference point - - correct answer ✅What is Cold
Junction?
a water tube boiler - - correct answer ✅Where would you find
downcomers?
reagents - - correct answer ✅Chemical used to perform water
treatment?
calcium and magnesium - - correct answer ✅What minerals cause
scale?
