Boiler State Test Review Wa. RTC Questions with 100% Complete Answers. Rated A+
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Course
Boiler State
Institution
Boiler State
the most important boiler fitting on a boiler is the - cORRECT sOLUTION safety valve
A ________ blow-down is performed to remove sludge from the boiler. - cORRECT sOLUTION Bottom
A boiler operated at pressure not exceeding 15 psi for steam is classifies in the Tacoma city - cORRECT sOLUTION l...
Boiler State Test Review Wa. RTC Questions
with 100% Complete Answers. Rated A+
the most important boiler fitting on a boiler is the - cORRECT sOLUTION safety
valve
A ________ blow-down is performed to remove sludge from the boiler. -
cORRECT sOLUTION Bottom
A boiler operated at pressure not exceeding 15 psi for steam is classifies in the
Tacoma city - cORRECT sOLUTION low-pressure steam heating boiler
The water column for a boiler must be located: - cORRECT sOLUTION at the
normal operating water level
A boiler that is priming has: - cORRECT sOLUTION Water carried over with the
steam
According to Seattle steam code, whenever a boiler that is required to be tended by
a certified boiler operator with a particular class of certificate, is being operated by
a person who does not have a boiler operating certificate or the boiler operate
certificate is limited to not include the size of boiler being operated, the boiler
operator, or the person tending the boiler, shall be issued - cORRECT sOLUTION
Not to exceed $500 per day for each violation from the date the violation occurs or
begins until compliance is achieved.
A steam boiler safety valves must be sized to prevent steam pressure from
exceeding Mawp - cORRECT sOLUTION 6%
, CO in flue gas of a boiler is an indication of - cORRECT sOLUTION Incomplete
combustion.
Fuel oil grade commonly use in a boiler are designate by No.________ for the
lightest grade of fuel oil through No.________ for the heaviest grade of fuel oil. -
cORRECT sOLUTION 2;6
When starting-up a reciprocating pump - cORRECT sOLUTION the discharge
valve should be open
Priming a water pump means: - cORRECT sOLUTION Filling the pump casing
and suction line with water
A sliding vane pump is termed: - cORRECT sOLUTION A Rotary pump
Greases are commonly a mixture of mineral oil and: - cORRECT sOLUTION
Graphite
The pour point of an oil is: - cORRECT sOLUTION The highest temperature at
which the oil will flow
A basic law of electricity is, unlike charges attract each other and like charges: -
cORRECT sOLUTION Repel each other
The bourdon tube is often shaped in the form of a "C", having an arc span of about:
- cORRECT sOLUTION 270 degrees
The low water cut off can be tested by: - cORRECT sOLUTION Shutting off the
feed water
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