Plant Operations BOMA Pre-Quiz 1-100 Questions and Correct Answers
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Course
Plant Operations BOMA
Institution
Plant Operations BOMA
Flue gasses can leave at high temperatures. We can recover some of this heat using
a(n)Flue gasses can leave at high temperatures. We can recover some of this heat using
a(n)Flue gasses can leave at high temperatures. We can recover some of this heat using
a(n)Flue gasses can leave at high te...
Plant Operations BOMA Pre-Quiz 1-100
Questions and Correct Answers
How may fittings be attached to a high pressure boiler?
a. threaded
b. certified welds
c. flanges
d. any of the above
✓ ~~~ d. any of the above
Which test determines the relieving capacity of safety valves?
a. hydrostatic test
b. accumulation test
c. orsat test
d.evaporation test
✓ ~~~ b. accumulation test
Flue gasses can leave at high temperatures. We can recover some of this heat using
a(n):
a. flash tank
b. open feedwater heater
c. economizer
,d. air compressor
✓ ~~~ c. economizer
Feed water is typically heated with:
a. commercial hot water heaters
b.waste or extracted steam
c. another burner
d. superheaters
✓ ~~~ b.waste or extracted steam
What is the maximum pounds of steam per hour of a boiler called?
a. boiler capacity
b. steaming rate
c. heating surface
d. water tube
✓ ~~~ a. boiler capacity
What is a steam condenser's reservoir called?
a. surge tank
b. hot well
c. flash tank
,d. vacuum
✓ ~~~ b. hot well
When inspecting a boiler, main steam valves are:
a. open
b. closed
c. depends on the boiler
d. closed, locked, and tagged
✓ ~~~ d. closed, locked, and tagged
Boiler draft is the difference in _____ between two points:
a. gas flow
b. water flow
c. pressure
d. wind
✓ ~~~ c. pressure
Boilers are required to have how many pressure gauges?
a. 1
b. 2
c. 3
, d. 1 for low pressure and 2 for high pressure
✓ ~~~ a. 1
Feed water pumps take water from the:
a. hotwell
b. open feedwater heater
c. flash tank
d. boiler
✓ ~~~ b. open feedwater heater
High vibrations in a feed water pump could be caused by:
a. high pressure in the DA tank
b. cold feed water
c. hot feed water
d. those things always vibrate
✓ ~~~ c. hot feed water
Which type of pump is best for handling dirty water?
a. chemical
b. centrifugal
c. gear
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