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High Pressure Boilers Tests Bundle Set
High Pressure Boilers Tests Bundle Set
[Show more]High Pressure Boilers Tests Bundle Set
[Show more]Boiler CORRECT ANSWER-Closed Vessel used for heating water which generates steam through combustion of fuels or electricity. 
 
ASME CORRECT ANSWER-American Society Of Mechanical Engineers 
 
Low Pressure Boiler CORRECT ANSWER-(MAWP) 15 psi 
 
High Pressure boiler CORRECT ANSWER-Operates Over 15 psi...
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Add to cartBoiler CORRECT ANSWER-Closed Vessel used for heating water which generates steam through combustion of fuels or electricity. 
 
ASME CORRECT ANSWER-American Society Of Mechanical Engineers 
 
Low Pressure Boiler CORRECT ANSWER-(MAWP) 15 psi 
 
High Pressure boiler CORRECT ANSWER-Operates Over 15 psi...
ASME requires low pressure Steam boiler to be pressure tested how often CORRECT ANSWER-Annually 
 
Which of these should be used on a electrical fire CORRECT ANSWER-Class C 
 
On a low pressure boiler how often should you check the safety valve CORRECT ANSWER-10 days 
 
What is the purpose of the lo...
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Add to cartASME requires low pressure Steam boiler to be pressure tested how often CORRECT ANSWER-Annually 
 
Which of these should be used on a electrical fire CORRECT ANSWER-Class C 
 
On a low pressure boiler how often should you check the safety valve CORRECT ANSWER-10 days 
 
What is the purpose of the lo...
The boiler vent location is: CORRECT ANSWER-Highest part of steam side of boiler 
 
What 2 elements in fuel oil produce most of its heat? CORRECT ANSWER-Carbon and Hydrogen 
 
A 100 psi boiler has dry saturated steam temperature of 638 degrees F. What is the water temperature? CORRECT ANSWER-638 deg...
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Add to cartThe boiler vent location is: CORRECT ANSWER-Highest part of steam side of boiler 
 
What 2 elements in fuel oil produce most of its heat? CORRECT ANSWER-Carbon and Hydrogen 
 
A 100 psi boiler has dry saturated steam temperature of 638 degrees F. What is the water temperature? CORRECT ANSWER-638 deg...
In conduction the heat transfers through? CORRECT ANSWER-Contact 
 
The Transfer of heat from a fluid flowing over the surface of a body? CORRECT ANSWER-Convection 
 
The flow of heat through electromagnetic waves is? CORRECT ANSWER-Radiation 
 
A power steam boiler operates at... CORRECT ANSWER-gre...
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Add to cartIn conduction the heat transfers through? CORRECT ANSWER-Contact 
 
The Transfer of heat from a fluid flowing over the surface of a body? CORRECT ANSWER-Convection 
 
The flow of heat through electromagnetic waves is? CORRECT ANSWER-Radiation 
 
A power steam boiler operates at... CORRECT ANSWER-gre...
Steam that has lost its heat and has turned back into water is called ___. CORRECT ANSWER-condensate 
 
___ are used for steam loads that require dry steam. CORRECT ANSWER-Superheaters 
 
As steam is produced, its pressure is controlled, and ___ valves protect the boiler if the pressure control fail...
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Add to cartSteam that has lost its heat and has turned back into water is called ___. CORRECT ANSWER-condensate 
 
___ are used for steam loads that require dry steam. CORRECT ANSWER-Superheaters 
 
As steam is produced, its pressure is controlled, and ___ valves protect the boiler if the pressure control fail...
low-water cut-off (LWCO) CORRECT ANSWER-a device that is designed to monitor the water level in a boiler and to signal the boiler burner to shut down if the water level drops below the safe water level of the boiler 
 
industrial water-tube steam boiler CORRECT ANSWER-a water-tube steam boiler that ...
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Add to cartlow-water cut-off (LWCO) CORRECT ANSWER-a device that is designed to monitor the water level in a boiler and to signal the boiler burner to shut down if the water level drops below the safe water level of the boiler 
 
industrial water-tube steam boiler CORRECT ANSWER-a water-tube steam boiler that ...
15 CORRECT ANSWER-A low pressure steam boiler has a MAWP of ___ psi. 
 
boiling point? CORRECT ANSWER-The higher the steam pressure, the higher the ___ of the water in the boiler. 
 
one boiler horsepower CORRECT ANSWER-___ is the amount of energy equal to the evaporation of 34.5 lb of water/hr from...
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Add to cart15 CORRECT ANSWER-A low pressure steam boiler has a MAWP of ___ psi. 
 
boiling point? CORRECT ANSWER-The higher the steam pressure, the higher the ___ of the water in the boiler. 
 
one boiler horsepower CORRECT ANSWER-___ is the amount of energy equal to the evaporation of 34.5 lb of water/hr from...
Saturated steam is steam that is ___. CORRECT ANSWER-In equilibrium with water at the same temperature and pressure 
 
When steam is superheated, the temperature ___. CORRECT ANSWER-increases with no change in pressure 
 
Superheater tubes are protected from warping or burning out by the ___. CORREC...
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Add to cartSaturated steam is steam that is ___. CORRECT ANSWER-In equilibrium with water at the same temperature and pressure 
 
When steam is superheated, the temperature ___. CORRECT ANSWER-increases with no change in pressure 
 
Superheater tubes are protected from warping or burning out by the ___. CORREC...
How many BTUs in 1 boiler horsepower CORRECT ANSWER-33475 btus 
 
________ prevents the tube end from being overheated and being burnt off CORRECT ANSWER-Beading 
 
How many pounds of steam in 1 boiler horsepower ? CORRECT ANSWER-34.5 pounds of steam 
 
A stay that is shorter than 8" and threaded i...
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Add to cartHow many BTUs in 1 boiler horsepower CORRECT ANSWER-33475 btus 
 
________ prevents the tube end from being overheated and being burnt off CORRECT ANSWER-Beading 
 
How many pounds of steam in 1 boiler horsepower ? CORRECT ANSWER-34.5 pounds of steam 
 
A stay that is shorter than 8" and threaded i...
Boiler fittings are necessary for __________ CORRECT ANSWER-- efficiency 
 
To prevent failure from pressure over the MAWP, all steam boilers must be equipped with at least one __________ CORRECT ANSWER-- safety valve 
 
The purpose of a safety valve is to __________ CORRECT ANSWER-- prevent the boi...
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Add to cartBoiler fittings are necessary for __________ CORRECT ANSWER-- efficiency 
 
To prevent failure from pressure over the MAWP, all steam boilers must be equipped with at least one __________ CORRECT ANSWER-- safety valve 
 
The purpose of a safety valve is to __________ CORRECT ANSWER-- prevent the boi...
If the boiler is generating 20,000 lb/hr of steam, it must be supplied with ________ lb/hr of feedwater CORRECT ANSWER-- 20,000 
 
From the deaerator, oxygen and other noncondensable gases are separated from the feedwater and directed to the atmosphere _________ CORRECT ANSWER-- through the vent 
 
...
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Add to cartIf the boiler is generating 20,000 lb/hr of steam, it must be supplied with ________ lb/hr of feedwater CORRECT ANSWER-- 20,000 
 
From the deaerator, oxygen and other noncondensable gases are separated from the feedwater and directed to the atmosphere _________ CORRECT ANSWER-- through the vent 
 
...
A low pressure boiler operates at a pressure of not more than __________ psi CORRECT ANSWER-- 15 
 
If a boiler operates at 100 hp, how much steam production is that equal to? CORRECT ANSWER-- 3450 lb/hr 
34.5 x 100 
 
As steam pressure increases, there is a corresponding increase in __________ COR...
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Add to cartA low pressure boiler operates at a pressure of not more than __________ psi CORRECT ANSWER-- 15 
 
If a boiler operates at 100 hp, how much steam production is that equal to? CORRECT ANSWER-- 3450 lb/hr 
34.5 x 100 
 
As steam pressure increases, there is a corresponding increase in __________ COR...
A low Pressure steam boiler has a MAWP of _____ psi CORRECT ANSWER-15 
 
The higher the steam pressure, the higher the ___ of the water in the boiler. CORRECT ANSWER-boiling point 
 
___ is the amount of energy equal to the evaporation of 34.5 lb of water/hr from and at a feedwater temp of 212F. COR...
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Add to cartA low Pressure steam boiler has a MAWP of _____ psi CORRECT ANSWER-15 
 
The higher the steam pressure, the higher the ___ of the water in the boiler. CORRECT ANSWER-boiling point 
 
___ is the amount of energy equal to the evaporation of 34.5 lb of water/hr from and at a feedwater temp of 212F. COR...
High Pressure Boilers questions with correct answers
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Add to cartHigh Pressure Boilers questions with correct answers
Operating voltage for an electrode boiler may be as high as: CORRECT ANSWER-B) 16 000 volts, 30 000 kW 
 
A firetube boiler is one which has: CORRECT ANSWER-D) water on the outside of the tubes and the hot gas on the inside of the tubes. 
 
The firebox boiler is a _________ pass firetube boiler. COR...
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Add to cartOperating voltage for an electrode boiler may be as high as: CORRECT ANSWER-B) 16 000 volts, 30 000 kW 
 
A firetube boiler is one which has: CORRECT ANSWER-D) water on the outside of the tubes and the hot gas on the inside of the tubes. 
 
The firebox boiler is a _________ pass firetube boiler. COR...
1.___is commonly used for heating or process applications. CORRECT ANSWER-Steam 
 
2. A _____ applications use steam to produce heat, force, and/or mechanical action in a production application. CORRECT ANSWER-Dry-cleaning 
 
3._____is credited with the development of the reciprocating steam engine....
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Add to cart1.___is commonly used for heating or process applications. CORRECT ANSWER-Steam 
 
2. A _____ applications use steam to produce heat, force, and/or mechanical action in a production application. CORRECT ANSWER-Dry-cleaning 
 
3._____is credited with the development of the reciprocating steam engine....
Present will be the engineer and fireman and inspector. The fireman will watch the gauge glass at all times never moving from that position. Very important. I will also check the water level in the boiler and the DA tank to verify that I have enough treated water before I begin the test. CORRECT ANS...
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Add to cartPresent will be the engineer and fireman and inspector. The fireman will watch the gauge glass at all times never moving from that position. Very important. I will also check the water level in the boiler and the DA tank to verify that I have enough treated water before I begin the test. CORRECT ANS...
High Pressure Boilers questions with correct answers
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Add to cartHigh Pressure Boilers questions with correct answers
firetube CORRECT ANSWER-A(n) ___ steam boiler has hot gases of combustion passing through tubes that are surrounded by water. 
 
thermal efficiency CORRECT ANSWER-The ratio of heat absorbed by the boiler( output) to the heat available in the fuel (input) is known as the ___. 
 
scotch marine CORRECT...
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Add to cartfiretube CORRECT ANSWER-A(n) ___ steam boiler has hot gases of combustion passing through tubes that are surrounded by water. 
 
thermal efficiency CORRECT ANSWER-The ratio of heat absorbed by the boiler( output) to the heat available in the fuel (input) is known as the ___. 
 
scotch marine CORRECT...
Liquids in a tank can be measured from a different location with what device? Correct answer-pneumercator 
 
What 2 elements in fuel oil produce most of its heat? Correct answer-carbon and hydrogen 
 
A 100 psi boiler has a dry saturated steam temperature? Correct answer-338f 
 
A 2 inch boiler tube...
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Add to cartLiquids in a tank can be measured from a different location with what device? Correct answer-pneumercator 
 
What 2 elements in fuel oil produce most of its heat? Correct answer-carbon and hydrogen 
 
A 100 psi boiler has a dry saturated steam temperature? Correct answer-338f 
 
A 2 inch boiler tube...
The minimum blowdown for a spring loaded safety valve shall be of what percent of set pressure? CORRECT ANSWER-10% 
 
How is the main steam pressure gages tested? CORRECT ANSWER-With an inspectors gage 
 
Who is in charge of the code for any plumbing installations? CORRECT ANSWER-The nyc plumbing co...
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Add to cartThe minimum blowdown for a spring loaded safety valve shall be of what percent of set pressure? CORRECT ANSWER-10% 
 
How is the main steam pressure gages tested? CORRECT ANSWER-With an inspectors gage 
 
Who is in charge of the code for any plumbing installations? CORRECT ANSWER-The nyc plumbing co...
High Pressure Boiler : Chapter 7- Combustion Equipment questions with correct answers
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Add to cartHigh Pressure Boiler : Chapter 7- Combustion Equipment questions with correct answers
High Pressure Boiler : Chapter 6- Water Treatment questions with correct answers
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Add to cartHigh Pressure Boiler : Chapter 6- Water Treatment questions with correct answers
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What are the four main systems of a steam boiler? CORRECT ANSWER-Fuel, Draft, Feedwater, and Steam 
 
What is the first thing an operator should do when entering a steam boiler room? CORRECT ANSWER-Check the water level of the boiler(s) 
 
Describe the design of a firetube boiler CORRECT ANSWER-Fire...
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Add to cartWhat are the four main systems of a steam boiler? CORRECT ANSWER-Fuel, Draft, Feedwater, and Steam 
 
What is the first thing an operator should do when entering a steam boiler room? CORRECT ANSWER-Check the water level of the boiler(s) 
 
Describe the design of a firetube boiler CORRECT ANSWER-Fire...
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