Electric boiler - Study guides, Class notes & Summaries
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Stationary Engineer Exam Questions and Answers Latest 2024/2025 (GRADED A+)
- Exam (elaborations) • 63 pages • 2024
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Stationary Engineer Exam Questions and Answers Latest 2024/2025 (GRADED A+) How much clearance from the top of the boiler is needed for a HP boiler that 
produces 70000 lbs of steam? - Answer 7 feet 
On a gas fired boiler what is the proper gas to air mixture - Answer 30%-70% and 
in special arrangements it can be as high as 100% . ANSWER CHAPTER 11 
remember% 
What is the total hardness in a system that was found to have calcium hardness 
of 60ppm and magnesium hardness of 18ppm and carbon hard...
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Stationary Engineer Exam - Questions and Answers (Complete Solutions)
- Exam (elaborations) • 45 pages • 2024
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Stationary Engineer Exam - Questions and Answers (Complete Solutions) How much clearance from the top of the boiler is needed for a HP boiler that produces 70000 lbs of steam? 7 feet On a gas fired boiler what is the proper gas to air mixture 30%-70% and in special arrangements it can be as high as 100% . ANSWER CHAPTER 11 remember% What is the total hardness in a system that was found to have calcium hardness of 60ppm and magnesium hardness of 18ppm and carbon hardness of 12 ppm? TH= (Ca x 2....
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ABSA: 4th Class Part B - Comprehensive Exam 4 New Update Actual Test with complete solution
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One of the legal responsibilities of the engineer during an inspection is: 
Select one: 
a. To notify the Workers Compensation Board of the inspection 
b. Point out any known or suspected defects to the inspector 
c. To have at least two staff members present at all times 
d. To be in possession of an inspection certificate - Answer-b 
The _____ tubes of a fired hot oil heater have fins on their outer surfaces. 
Select one: 
a. Water 
b. Radiant 
c. Extended type 
d. Fire - Answer-c 
The injecti...
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NYC HIGH PRESSURE STEAM EXAM QUESTIONS AND ANSWERS LATEST UPDATED 2024/2025 (GRADED)
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NYC HIGH PRESSURE STEAM EXAM QUESTIONS AND ANSWERS LATEST UPDATED 2024/2025 (GRADED) 1 The maximum blow down for a safety valve on a forced flow steam generator or high 
temperature water boiler shall be of what percent of the set pressure? - Answer - 10%. 
HP Code: 14-9.12 
3 Who oversees the code for any plumbing installations? - Answer - The NYC Plumbing 
Code NYC Mech: 1002.1 
4 When will anchorage or guides be inspected? - Answer - Annually. NYC Mech: 
1210.3.1.2 
5 How many brass washout p...
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NYC HIGH PRESSURE STEAM EXAM QUESTIONS AND ANSWERS, LATEST UPDATED 2024/2025 (GRADED)
- Exam (elaborations) • 21 pages • 2024
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NYC HIGH PRESSURE STEAM EXAM QUESTIONS AND ANSWERS, LATEST UPDATED 2024/2025 (GRADED) The maximum blow down for a safety valve on a forced flow steam generator or high 
temperature water boiler shall be of what percent of the set pressure? - Answer - 10%. 
HP Code: 14-9.12 
3 Who oversees the code for any plumbing installations? - Answer - The NYC Plumbing 
Code NYC Mech: 1002.1 
4 When will anchorage or guides be inspected? - Answer - Annually. NYC Mech: 
1210.3.1.2 
5 How many brass washout pl...
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Power Engineering 4A exam 2023 with 1005 correct answers
- Exam (elaborations) • 31 pages • 2023
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why was the ASME formed? - correct answer develop tech info, high standard of design and education, personal and professional development,ethical conduct, solutions for tech problems 
 
CSA B51 committee? - correct answer provincial and territorial jurisdiction, boiler manufacturers, insurance companies 
 
what is the purpose of B52? - correct answer provide safe design, construction, installation, operation, repair of refrigeration and air con. 
promote uniform requirements 
 
ASME 1 - c...
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MN Boiler Exam Questions With Verified Answers
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MN Boiler Exam Questions With Verified 
Answers 
Cast Iron Sectional Boiler - answerLike Bread, sections in between are intermediate. 
Held together with push nipples and stay bolts. 
No special foundation required 
Expandable (can add more centers to increase heating capacity) 
Boiler trim mounted on end sections 
Disadvantage: Always low pressure 
Advantage: corrosion resistant 
Firetube boiler - answerused for heating and process 
Gas/heat of combustion on one side and water on outside. 
Hori...
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ABSA B1 Study Bank Questions with 100% Correct
- Exam (elaborations) • 134 pages • 2024
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ABSA B1 Study Bank Questions with 100% Correct 
Packaged watertube boilers capacities range from? 
a. 2300 kg to 65000 kg per hour 
b. 500 kg to 100 mg per hour 
c. 15 psi to 15000 kg per hour 
d. 65000 to 100000 kg per hour - Answer- A 
The main advantage of the packaged boiler is its 
a. small size 
b. compact design 
c. low cost 
D. quality steam - Answer- C 
Feild erected boilers have outputs of? 
A 75,000 kg/h 
B 100,000 kg/h 
C 100 mg/h 
D 150,000 kg/h or more - Answer- D 
Where electric p...
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Stationary Engineer Exam Questions and Answers 100% Pass
- Exam (elaborations) • 57 pages • 2024
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Stationary Engineer Exam Questions and 
Answers 100% Pass 
How much clearance from the top of the boiler is needed for a HP boiler that produces 
70000 lbs of steam? - Correct Answer ️️ -7 feet 
On a gas fired boiler what is the proper gas to air mixture - Correct Answer ️️ -30%- 
70% and in special arrangements it can be as high as 100% . ANSWER CHAPTER 11 
remember% 
What is the total hardness in a system that was found to have calcium hardness of 
60ppm and magnesium hardness of 18ppm...
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ABSA B1 Study Bank Questions With verified solutions
- Exam (elaborations) • 115 pages • 2024
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- $12.99
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ABSA B1 Study Bank Questions With verified solutions 
Packaged watertube boilers capacities range from? 
a. 2300 kg to 65000 kg per hour 
b. 500 kg to 100 mg per hour 
c. 15 psi to 15000 kg per hour 
d. 65000 to 100000 kg per hour -Correct Answer-A 
 
The main advantage of the packaged boiler is its 
a. small size 
b. compact design 
c. low cost 
D. quality steam -Correct Answer-C 
 
Feild erected boilers have outputs of? 
A 75,000 kg/h 
B 100,000 kg/h 
C 100 mg/h 
D 150,000 kg/h or more...
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