©THESTAR 2025 ALL RIGHTS RESERVED 12:35 PM A+
High Pressure Steam License NYC Exam
Questions And Answers |Latest 2025 |
Guaranteed Pass
The minimum blowdown for a spring loaded safety valve shall be of what percent of the set
pressure ? - Answer✔10 %
How is the Main Steam pressure gages tested ? - Answer✔With an Inspectors Gage
Who is in charge of the code for any plumbing installations - Answer✔NYC Plumbing Code
When will anchorage or guides be inspected ? - Answer✔Annually
How many brass washout plugs does a miniature boiler have - Answer✔3 Brass Washout Plugs
1 " in size
How often is Hp piping expansion joints inspected ? - Answer✔Weekly
How long should a Hydronic System be pressure tested for ? - Answer✔2 hours at no less than
100 PSIG
How is a gage protected from excessive pressure ? - Answer✔Shut off Cock
1
, ©THESTAR 2025 ALL RIGHTS RESERVED 12:35 PM A+
Who is authorized to witnessing a test on a gas piping system ? - Answer✔Plumbing Inspector
Architect Licensed PE Master Plumber or Agency by the D.O.B
How should a remote disconnect be labeled ? - Answer✔Remote control for burner
When is a fusible plug not needed to be installed on a boiler ? - Answer✔: Over 200 Psig
When shall power boiler with a MAWP over 400 be tested - Answer✔Pressure tested annually
What shall a Design plan of a boiler and application contains but not limited to ? - Answer✔Size
Location Operating Pressure + Temperature of the Pressure vessel and Type + Specification of
the PRV
Who is responsible for maintaining the copies of the certified welder qualifications report -
Answer✔The Welding Agency and shall be available to the D.O.B
Who needs to furnish a control diagram and boiler operation instructions ? Installer -
Answer✔Installer
Who will certify and calibrate all gages utilized for testing ? - Answer✔Testing Operator
What shall be placed in between different joints and piping material ? - Answer✔approved
Adapter Fitting
What items are exempt from the reporting requirements - Answer✔The Seal Welds of Tubes
and the Installation of Back Rings to Man holes and Hand Holes to Boilers
Who will be under control for any welding done to a High pressure tank - Answer✔an Engineer
Supervising a welding inspection agency acceptable to the D.O.B
2
, ©THESTAR 2025 ALL RIGHTS RESERVED 12:35 PM A+
what pressure is required to have extra heavy valves installed - Answer✔: 100 PSIG
The ________ files an application for a boiler alteration - Answer✔Inspector
How many safety valves does a boiler have with over 500 square feet of heating surface ? -
Answer✔2
Gas fired Boilers not exceeding 100 square feet of heating surface shall be provided with a ? -
Answer✔Single or Double Cone type of Hood Diverter in the stack
A heater for either liquid fuels or other liquids harmful to the boiler shall not be installed ? -
Answer✔Directly in the steam or water space within a bailek
Who is responsible for any spatial relationship between tanks and gas services ? - Answer✔The
Installer of the last installation to correct the violation
Who is responsible for the setting of operating and safety controls - Answer✔The Installing
Company
With what safety fitting shall you protect High Pressure Steam and water boilers with ? -
Answer✔Dual Low Water Cut Outs
Spring loaded safety valves have a total combined relieve capacity of ? - Answer✔100 % of the
Max Designed Capacity of the Boiler
What is the total combined relieving capacity of power actuated relieving valves ? - Answer✔No
less than 10 % of the MAWP or no higher than 20 % above the MAWP
3
High Pressure Steam License NYC Exam
Questions And Answers |Latest 2025 |
Guaranteed Pass
The minimum blowdown for a spring loaded safety valve shall be of what percent of the set
pressure ? - Answer✔10 %
How is the Main Steam pressure gages tested ? - Answer✔With an Inspectors Gage
Who is in charge of the code for any plumbing installations - Answer✔NYC Plumbing Code
When will anchorage or guides be inspected ? - Answer✔Annually
How many brass washout plugs does a miniature boiler have - Answer✔3 Brass Washout Plugs
1 " in size
How often is Hp piping expansion joints inspected ? - Answer✔Weekly
How long should a Hydronic System be pressure tested for ? - Answer✔2 hours at no less than
100 PSIG
How is a gage protected from excessive pressure ? - Answer✔Shut off Cock
1
, ©THESTAR 2025 ALL RIGHTS RESERVED 12:35 PM A+
Who is authorized to witnessing a test on a gas piping system ? - Answer✔Plumbing Inspector
Architect Licensed PE Master Plumber or Agency by the D.O.B
How should a remote disconnect be labeled ? - Answer✔Remote control for burner
When is a fusible plug not needed to be installed on a boiler ? - Answer✔: Over 200 Psig
When shall power boiler with a MAWP over 400 be tested - Answer✔Pressure tested annually
What shall a Design plan of a boiler and application contains but not limited to ? - Answer✔Size
Location Operating Pressure + Temperature of the Pressure vessel and Type + Specification of
the PRV
Who is responsible for maintaining the copies of the certified welder qualifications report -
Answer✔The Welding Agency and shall be available to the D.O.B
Who needs to furnish a control diagram and boiler operation instructions ? Installer -
Answer✔Installer
Who will certify and calibrate all gages utilized for testing ? - Answer✔Testing Operator
What shall be placed in between different joints and piping material ? - Answer✔approved
Adapter Fitting
What items are exempt from the reporting requirements - Answer✔The Seal Welds of Tubes
and the Installation of Back Rings to Man holes and Hand Holes to Boilers
Who will be under control for any welding done to a High pressure tank - Answer✔an Engineer
Supervising a welding inspection agency acceptable to the D.O.B
2
, ©THESTAR 2025 ALL RIGHTS RESERVED 12:35 PM A+
what pressure is required to have extra heavy valves installed - Answer✔: 100 PSIG
The ________ files an application for a boiler alteration - Answer✔Inspector
How many safety valves does a boiler have with over 500 square feet of heating surface ? -
Answer✔2
Gas fired Boilers not exceeding 100 square feet of heating surface shall be provided with a ? -
Answer✔Single or Double Cone type of Hood Diverter in the stack
A heater for either liquid fuels or other liquids harmful to the boiler shall not be installed ? -
Answer✔Directly in the steam or water space within a bailek
Who is responsible for any spatial relationship between tanks and gas services ? - Answer✔The
Installer of the last installation to correct the violation
Who is responsible for the setting of operating and safety controls - Answer✔The Installing
Company
With what safety fitting shall you protect High Pressure Steam and water boilers with ? -
Answer✔Dual Low Water Cut Outs
Spring loaded safety valves have a total combined relieve capacity of ? - Answer✔100 % of the
Max Designed Capacity of the Boiler
What is the total combined relieving capacity of power actuated relieving valves ? - Answer✔No
less than 10 % of the MAWP or no higher than 20 % above the MAWP
3
