MN Boilers test practice (special) fully
solved latest update
Introduction:
This document provides a complete set of solved practice questions
for the Minnesota Boilers (Special Engineer) test. It covers essential
boiler operations, safety devices, licensing requirements, ASME
code standards, water level controls, combustion principles, and
maintenance procedures. With detailed correct answers included, it
serves as a reliable study guide for anyone preparing for the
Minnesota Special Boiler Operator license exam.
Exams Question and Answer:
What action should an operating engineer take if a defect is
discovered in a boiler requiring repairs not of a routine nature? ---
correct answer ---Notify the boiler inspector.
Boiler are considered low pressure when? --- correct answer ---
Steam Boiler are not over 15 psi and liquid boiler are not over psi
160 and 250 deg. F
, What boiler license required is required for operating a boiler as a
shift engineer in a plant having 3 boiler each 1660 sq. ft. of heating
surface? --- correct answer ---Second
The maximum temperature to be carried on a low pressure hot
water boiler is: --- correct answer ---Less than 250 f
The popping pressure of a safety relief valve on a low pressure hot
water heating boiler cannot exceed: --- correct answer ---160 psi
The bottom blow down line on a steam boiler system is located at
the: --- correct answer ---Lowest Point on the waterside of a steam
boiler.
For the purpose of rating boiler horsepower for engineer license
classifications only. How many sq. ft. of heating surface shall be
considered equivalent to one boiler horsepower for conventional
boiler? --- correct answer ---10 sq. ft.
What is recommended for boilers that will be out of service a long
time is a possibility of freezing? --- correct answer ---A dry lay up.
The rapid burning of fuel oxygen that the results in the release of
heat is called? --- correct answer ---Combustion
solved latest update
Introduction:
This document provides a complete set of solved practice questions
for the Minnesota Boilers (Special Engineer) test. It covers essential
boiler operations, safety devices, licensing requirements, ASME
code standards, water level controls, combustion principles, and
maintenance procedures. With detailed correct answers included, it
serves as a reliable study guide for anyone preparing for the
Minnesota Special Boiler Operator license exam.
Exams Question and Answer:
What action should an operating engineer take if a defect is
discovered in a boiler requiring repairs not of a routine nature? ---
correct answer ---Notify the boiler inspector.
Boiler are considered low pressure when? --- correct answer ---
Steam Boiler are not over 15 psi and liquid boiler are not over psi
160 and 250 deg. F
, What boiler license required is required for operating a boiler as a
shift engineer in a plant having 3 boiler each 1660 sq. ft. of heating
surface? --- correct answer ---Second
The maximum temperature to be carried on a low pressure hot
water boiler is: --- correct answer ---Less than 250 f
The popping pressure of a safety relief valve on a low pressure hot
water heating boiler cannot exceed: --- correct answer ---160 psi
The bottom blow down line on a steam boiler system is located at
the: --- correct answer ---Lowest Point on the waterside of a steam
boiler.
For the purpose of rating boiler horsepower for engineer license
classifications only. How many sq. ft. of heating surface shall be
considered equivalent to one boiler horsepower for conventional
boiler? --- correct answer ---10 sq. ft.
What is recommended for boilers that will be out of service a long
time is a possibility of freezing? --- correct answer ---A dry lay up.
The rapid burning of fuel oxygen that the results in the release of
heat is called? --- correct answer ---Combustion
