1|Page
NJ Black Seal Exam Preparation Version 2 Newest
Verified Exam With Complete Questions And Correct
Detailed Answers| Newest Exam!!!
What ASME code section is used for the care and
operation of heating boilers? - Answers-ASME Code,
Section VI
In a hot water heating system, where would you find an
expansion tank and what is its function? - Answers-on the
suction side of the pump to avoid negative pressure in the
system
What is the official ASME letter stamp used to denote low
pressure heating boilers? - Answers-H
What is the maximum penalty for performing the duties of
a boiler operator with an expired license? - Answers-
$5,000.00
What is the purpose of an aquastat control device on a
boiler system? - Answers-it is used to control water
temperature
, 2|Page
In a two-pipe direct-return hot water heating system, the
supply and return water flow in the same direction. -
Answers-false
Which of the following is not an advantage of steam
heating systems? - Answers-only small pumps are needed
to move steam.
What is the maximum temperature allowed on all low
pressure heating boilers? - Answers-250 degrees F
What type of boiler is a Horizontal Return Boiler (HRT)? -
Answers-a fire-tube boiler
A steam heating boiler plant consists of 3 fire-tube boilers,
each with a burner input of 5,175 lbs/hr. Calculate the total
boiler horsepower (BHP) of this plant. - Answers-450 BHP
Which of the following statements regarding a hydronic
heating system is accurate in its description? - Answers-
the water circulator must take the water from the boiler
and move it through the individual terminals or heating
NJ Black Seal Exam Preparation Version 2 Newest
Verified Exam With Complete Questions And Correct
Detailed Answers| Newest Exam!!!
What ASME code section is used for the care and
operation of heating boilers? - Answers-ASME Code,
Section VI
In a hot water heating system, where would you find an
expansion tank and what is its function? - Answers-on the
suction side of the pump to avoid negative pressure in the
system
What is the official ASME letter stamp used to denote low
pressure heating boilers? - Answers-H
What is the maximum penalty for performing the duties of
a boiler operator with an expired license? - Answers-
$5,000.00
What is the purpose of an aquastat control device on a
boiler system? - Answers-it is used to control water
temperature
, 2|Page
In a two-pipe direct-return hot water heating system, the
supply and return water flow in the same direction. -
Answers-false
Which of the following is not an advantage of steam
heating systems? - Answers-only small pumps are needed
to move steam.
What is the maximum temperature allowed on all low
pressure heating boilers? - Answers-250 degrees F
What type of boiler is a Horizontal Return Boiler (HRT)? -
Answers-a fire-tube boiler
A steam heating boiler plant consists of 3 fire-tube boilers,
each with a burner input of 5,175 lbs/hr. Calculate the total
boiler horsepower (BHP) of this plant. - Answers-450 BHP
Which of the following statements regarding a hydronic
heating system is accurate in its description? - Answers-
the water circulator must take the water from the boiler
and move it through the individual terminals or heating
