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MN Special Boilers License Prep Test 2024 LATEST UPDATE
Special (License Grade) - ANSWER Work in any type of plant Grade C (License Grade) - ANSWER Can operate low-pressure steam or hot water (no steam engines/turbines) Grade B (License Grade) - ANSWER Can operate high-pressure or low-pressure steam or hot water (no steam engines/turbines) Grade A (License Grade) - ANSWER Can operate any plant including plants with steam engines
- Examen
- • 19 pages •
Special (License Grade) - ANSWER Work in any type of plant Grade C (License Grade) - ANSWER Can operate low-pressure steam or hot water (no steam engines/turbines) Grade B (License Grade) - ANSWER Can operate high-pressure or low-pressure steam or hot water (no steam engines/turbines) Grade A (License Grade) - ANSWER Can operate any plant including plants with steam engines
High Pressure Boilers Final Exam || 50 QUESTIONS & ANSWERS|| 2024 LATEST UPDATE
Boiler fittings are necessary for __________ - ANSWER - efficiency To prevent failure from pressure over the MAWP, all steam boilers must be equipped with at least one __________ - ANSWER - safety valve The purpose of a safety valve is to __________ - ANSWER - prevent the boiler from exceeding
- Examen
- • 5 pages •
Boiler fittings are necessary for __________ - ANSWER - efficiency To prevent failure from pressure over the MAWP, all steam boilers must be equipped with at least one __________ - ANSWER - safety valve The purpose of a safety valve is to __________ - ANSWER - prevent the boiler from exceeding
Boiler operator study guide CORRECT 100%
Safety valve - ANSWER Prevents boiler pressure from rising above the setting of the valve by relieving excessive steam pressure, guarding against hazards of over pressure. Steam supply stop valve - ANSWER The valve installed at the steam outlet of the boiler to shut off the flow of steam.
- Examen
- • 2 pages •
Safety valve - ANSWER Prevents boiler pressure from rising above the setting of the valve by relieving excessive steam pressure, guarding against hazards of over pressure. Steam supply stop valve - ANSWER The valve installed at the steam outlet of the boiler to shut off the flow of steam.
3rd class stationary steam engineer license prep CORRECT 100%
if the steam pressure gauge indicates 200 PSIG, the absolute pressure is______ - ANSWER 214.7 a boiler is operating at 400 PSI, and the safety valve opens at 410 PSI and closes at 398 PSI. The blowdown is______psi - ANSWER 12 an oil cooler is commonly used with a(n) ________ when operating in conjunction with a turbo-generator - ANSWER steam turbine_________ are necessary for complete combustion - ANSWER time, temperature, mixture, and atomization
- Examen
- • 20 pages •
if the steam pressure gauge indicates 200 PSIG, the absolute pressure is______ - ANSWER 214.7 a boiler is operating at 400 PSI, and the safety valve opens at 410 PSI and closes at 398 PSI. The blowdown is______psi - ANSWER 12 an oil cooler is commonly used with a(n) ________ when operating in conjunction with a turbo-generator - ANSWER steam turbine_________ are necessary for complete combustion - ANSWER time, temperature, mixture, and atomization
steam boilers (chapter 1) exam CORRECT 100%
_______is the amount of energy equal to the evaporation of 34.5 lb of water/hour from and at feed water temperature of 212°F - ANSWER boiler hp when a steam boiler is operating at 100 pounds per square inch gauge pressure (psig), the temperature of the water and steam will be approximately______°F - ANSWER 338°F a low pressure steam boiler has an MAWP of ______. psi - ANSWER 15 psi
- Examen
- • 3 pages •
_______is the amount of energy equal to the evaporation of 34.5 lb of water/hour from and at feed water temperature of 212°F - ANSWER boiler hp when a steam boiler is operating at 100 pounds per square inch gauge pressure (psig), the temperature of the water and steam will be approximately______°F - ANSWER 338°F a low pressure steam boiler has an MAWP of ______. psi - ANSWER 15 psi
Low Pressure Boiler Study GUIDE CORRECT 100%
Boiler water analysis - ANSWER The number of blowdowns required is determined by this analysis. Vacuum Pump - ANSWER A ______ pump is a boiler accessory uses to draw condensate back from the system by producing a negative pressure on the condensate return line. Pitting - ANSWER Oxygen in the boiler water causes?
- Examen
- • 6 pages •
Boiler water analysis - ANSWER The number of blowdowns required is determined by this analysis. Vacuum Pump - ANSWER A ______ pump is a boiler accessory uses to draw condensate back from the system by producing a negative pressure on the condensate return line. Pitting - ANSWER Oxygen in the boiler water causes?
High Pressure Boiler: Chapter 12- Steam Boiler Operation CORRECT 100%
When taking over a shift, the boiler operator must first check the ___. - ANSWER water level on all boilers The low-water fuel cutoff can be tested by blowing down the low-water fuel cutoff or by ___. - ANSWER securing the feedwater and allowing the water level in the boiler to drop In order to prevent uneven expansion of the boiler on cold startup, the boiler must be ___. - ANSWER warmed up slowly
- Examen
- • 3 pages •
When taking over a shift, the boiler operator must first check the ___. - ANSWER water level on all boilers The low-water fuel cutoff can be tested by blowing down the low-water fuel cutoff or by ___. - ANSWER securing the feedwater and allowing the water level in the boiler to drop In order to prevent uneven expansion of the boiler on cold startup, the boiler must be ___. - ANSWER warmed up slowly
Special Boiler License Practice Exam Minnesota Correct 100%
How many way can heat be transferred? - ANSWER Three (Conduction -- Convection -- Radiation) How may types of low pressure are there? - ANSWER Three Boiler and boiler fitting used in the state of Minnesota must be constructed to what code? - ANSWER A.S.M.E What controls the starting ans stopping of the burner by sending the temperature of the water in a hot water boiler? - ANSWER Aqua Stat
- Examen
- • 7 pages •
How many way can heat be transferred? - ANSWER Three (Conduction -- Convection -- Radiation) How may types of low pressure are there? - ANSWER Three Boiler and boiler fitting used in the state of Minnesota must be constructed to what code? - ANSWER A.S.M.E What controls the starting ans stopping of the burner by sending the temperature of the water in a hot water boiler? - ANSWER Aqua Stat
D.C Heaters Study Guide ACCURATE 100%
The minimum design height of the DC heater is determined by the _____ - ANSWER minimum net positive suction head required by the main feedpump The purpose of the steam control valves installed in the auxiliary exhaust line is to ______. - ANSWER control steam admission and maintain the proper steam spray pattern in the DC heater In order to test the lifting pressure of the deaerating feed heater relief valve, you would ______. - ANSWER Close the auxiliary exhaust dump valve to the main and...
- Examen
- • 3 pages •
The minimum design height of the DC heater is determined by the _____ - ANSWER minimum net positive suction head required by the main feedpump The purpose of the steam control valves installed in the auxiliary exhaust line is to ______. - ANSWER control steam admission and maintain the proper steam spray pattern in the DC heater In order to test the lifting pressure of the deaerating feed heater relief valve, you would ______. - ANSWER Close the auxiliary exhaust dump valve to the main and...
Low pressure steam boiler practice test Correct 100%
Why is a siphon or pig-tail important between the steam space of a boiler and the steam gauge or boiler control instruments - ANSWER Protects gauge or instruments What is the most important electro-machanical device on a boiler - ANSWER Low water cut out The energy in steam is primarily from its content of.. - ANSWER Heat A btu is the amount of heat required... - ANSWER To raise one pound of water 1 degree
- Examen
- • 8 pages •
Why is a siphon or pig-tail important between the steam space of a boiler and the steam gauge or boiler control instruments - ANSWER Protects gauge or instruments What is the most important electro-machanical device on a boiler - ANSWER Low water cut out The energy in steam is primarily from its content of.. - ANSWER Heat A btu is the amount of heat required... - ANSWER To raise one pound of water 1 degree
WA State Health and Disability Insurance Exam Questions & Complete Solutions!!
Washington State Insurance Licensing Questions & Answers!!
Practice Test- Property and Casualty Insurance Washington State Accurate 100%
Washington State Insurance Regulations (Property & Casualty)Correct 100%
Washington State Laws & Rules (Slater)100% Accurate