Black Seal: NJ-Final Exam with All
Actual Answers 2026-2027 Update.
How are the tube sheets supported in a fire-tube boiler? - Answer By the shell, stays and tubes
In a fire-tube boiler, how are the tubes usually attached to the tube sheet - Answer By rolling
the tubes and beading the ends
Where would you find downcomer tubes? - Answer In water-tube boilers
Why are baffles used in the steam drums of water-tube boilers? - Answer To prevent the carry-
over of water
Why are stay bolts used int the construction of HRT boilers? - Answer To strengthen and
support flat plates on fire-tube boilers
According to the codes and standards adopted and incorporated by reference of the boiler
pressure vessel and refrigerant regulations, welded repairs and alternations must comply with
what? - Answer Department of labor, The Bureau of pressure vessel compliance.
According to the law, how often must all steam and hot water boilers be inspected. - Answer
once every 12- month intervals from previous inspection.
According to the regulation, A licensed operator on watch shall give constant attention ans
remail within sight in both HP and LP boilers. - Answer False
The examination board of the mechanical inspection bureau of boiler and pressure vessel
compliance may consider an applicant experience of and equivalent amount for grade or
classification from some other jurisdictional authority? - Answer True
The maintenance of automatic direct fired boilers is covered under what document? - Answer
ASME CSD-1
The mechanical inspection bureau incorporates by reference various codes, standards and
practices. Once specific safety practice incorporated by reference for license operators specifies
and identifies one called a qualified individual. - Answer A boiler service tech who is engaged
in and responsible for the installation, replacement, repair or service of the boiler, and safety
devices and experienced in such work. In some states individual must hold a boiler license.
, The various license classification and grades for operating high pressure boilers are found in the
NJAC reference section listed a? - Answer Table 3.4
To be eligible for high pressure boiler operator in charge exam, What is the duration of time
indicated in the regulations that an applicant must have for an intensive training program by the
chief? - Answer No less than 6 weeks
What ASME code symbol is used to determine a high pressure power boiler? - Answer S
What is the Act (LAW) that establishes the licensing requirements in the state of NJ? - Answer
N.J.S.A 34:7-1
What is the max penalty that may be imposed for a licensed operator with an expired license? -
Answer $5,000
What is the penalty is a person taking the exam us found taking photos? - Answer Shall be
subjected to prosecution and or penalty up to $5,000
What is the range of capacity tat a high pressure boiler operator can be chief engineer and work
as shift engineer? - Answer Can act as chief engineer and stand watch of a plant with a
minimum capacity of 100HP and up to 500HP.
What is the regulation corresponding to boiler, pressure vessels and refrigeration systems in NJ?
- Answer NJ administrative code NJAC 12:90
Any person found holding an expired license shall be subjected to what type of penalty? -
Answer Minimum of $500 to a max of $5000 per day.
Air receivers must conform to what ASME code? - Answer Section 8 VIII
If your boiler needs weld repair you must get repairs from the? - Answer Authorized
inspection agency.
In accordance with ASME CSD-1, where is the installation of a manually operated remote
shutdown switch or circuit breaker to be located? - Answer Just outside the boiler room door,
Unless door is on the building exterior and it must be marked for easy identification and
installed on every exit door of boiler room.
Actual Answers 2026-2027 Update.
How are the tube sheets supported in a fire-tube boiler? - Answer By the shell, stays and tubes
In a fire-tube boiler, how are the tubes usually attached to the tube sheet - Answer By rolling
the tubes and beading the ends
Where would you find downcomer tubes? - Answer In water-tube boilers
Why are baffles used in the steam drums of water-tube boilers? - Answer To prevent the carry-
over of water
Why are stay bolts used int the construction of HRT boilers? - Answer To strengthen and
support flat plates on fire-tube boilers
According to the codes and standards adopted and incorporated by reference of the boiler
pressure vessel and refrigerant regulations, welded repairs and alternations must comply with
what? - Answer Department of labor, The Bureau of pressure vessel compliance.
According to the law, how often must all steam and hot water boilers be inspected. - Answer
once every 12- month intervals from previous inspection.
According to the regulation, A licensed operator on watch shall give constant attention ans
remail within sight in both HP and LP boilers. - Answer False
The examination board of the mechanical inspection bureau of boiler and pressure vessel
compliance may consider an applicant experience of and equivalent amount for grade or
classification from some other jurisdictional authority? - Answer True
The maintenance of automatic direct fired boilers is covered under what document? - Answer
ASME CSD-1
The mechanical inspection bureau incorporates by reference various codes, standards and
practices. Once specific safety practice incorporated by reference for license operators specifies
and identifies one called a qualified individual. - Answer A boiler service tech who is engaged
in and responsible for the installation, replacement, repair or service of the boiler, and safety
devices and experienced in such work. In some states individual must hold a boiler license.
, The various license classification and grades for operating high pressure boilers are found in the
NJAC reference section listed a? - Answer Table 3.4
To be eligible for high pressure boiler operator in charge exam, What is the duration of time
indicated in the regulations that an applicant must have for an intensive training program by the
chief? - Answer No less than 6 weeks
What ASME code symbol is used to determine a high pressure power boiler? - Answer S
What is the Act (LAW) that establishes the licensing requirements in the state of NJ? - Answer
N.J.S.A 34:7-1
What is the max penalty that may be imposed for a licensed operator with an expired license? -
Answer $5,000
What is the penalty is a person taking the exam us found taking photos? - Answer Shall be
subjected to prosecution and or penalty up to $5,000
What is the range of capacity tat a high pressure boiler operator can be chief engineer and work
as shift engineer? - Answer Can act as chief engineer and stand watch of a plant with a
minimum capacity of 100HP and up to 500HP.
What is the regulation corresponding to boiler, pressure vessels and refrigeration systems in NJ?
- Answer NJ administrative code NJAC 12:90
Any person found holding an expired license shall be subjected to what type of penalty? -
Answer Minimum of $500 to a max of $5000 per day.
Air receivers must conform to what ASME code? - Answer Section 8 VIII
If your boiler needs weld repair you must get repairs from the? - Answer Authorized
inspection agency.
In accordance with ASME CSD-1, where is the installation of a manually operated remote
shutdown switch or circuit breaker to be located? - Answer Just outside the boiler room door,
Unless door is on the building exterior and it must be marked for easy identification and
installed on every exit door of boiler room.
