Gas free engineering - Study guides, Class notes & Summaries
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Power Engineering 5th Class Boiler Practice QNS and Answers
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Power Engineering 5th Class Boiler Practice QNS and Answers 
An agency or code with which fittings must comply is: 
Choose one answer. 
 a. Health and Safety Code 
 b. Fittings and Boiler Parts Act 
 c. Boiler Repair Code 
 d. Plumbing Gas Act 
 e. ASME Code - ANS e 
 
Hot water heating boilers have stop valves in their supply and return piping: 
Choose one answer. 
 a. To allow for better warm ups 
 b. To prevent water from entering another in-service unit 
 c. So that each boiler can ...
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BECC Mod 2 Questions and Correct Answers, With Complete Solution.
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BECC Mod 2 Questions and Correct Answers, With Complete Solution. 
 
How long are engineering legal records retained onboard for? 
3 years 
How long are operational logs maintained for? 
6 months 
what is the record where all speed changes for each individual shaft are recorded? 
bell book 
what log is maintained in dc central 
damage control closure log 
What log records day to day events in the engineering plant 
the engineering log 
responsible for physical security of the main reduction gear...
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ASNT Level 3 Basic Materials & Processes Exam Questions and Answers
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Fracture is a type of material failure. Of the following which is another type of material failure? - Permanent deformation. 
 
Which of the following statements best differentiates between a defect and a discontinuity? - Discontinuities can propagate and become defects. 
 
Nondestructive testing is often differentiated from other measurements or inspection techniques in that: - NDT involves indirect tests related to some other quality or characteristic of material. 
 
What are the functions of ...
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BECC Mod 2 fully solved graded A+ 2023/2024
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BECC Mod 2How long are engineering legal records retained onboard for? - correct answer 3 years 
 
How long are operational logs maintained for? - correct answer 6 months 
 
what is the record where all speed changes for each individual shaft are recorded? - correct answer bell book 
 
what log is maintained in dc central - correct answer damage control closure log 
 
What log records day to day events in the engineering plant - correct answer the engineering log 
 
responsible for physical secu...
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3rd Class Power Engineering - B1 - Part 2
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3rd Class Power Engineering - B1 - Part 2 
Why boil out refractory? - ANS To remove any oil, grease, or other contaminating materials from the internal surfaces of the waterside of the boiler. 
 
Steps to boil out refractory? - ANS Add the following for each 45000L of boiler water content: 
- 18kg of trisodium phosphate 
- 2.25 kg of caustic soda 
- 2.25 kg of sodium silicate 
- 22.5 kg of soda ash 
Pumped as a solution with a chemical feed pump or through a steam drum manhole. 
Raise pre...
And that's how you make extra money
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BECC MOD 7 QUESTIONS AND ANSWERS WITH CERTIFED SOLUTIONS
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BECC MOD 7 QUESTIONS AND 
ANSWERS WITH CERTIFED SOLUTIONS 
When starting up the Hydraulic System, the ....... must be used. EOSS 
Hydraulic systems are used to operate the ....... STEERING GEAR 
If you apply 100 pounds of force to a 1 inch piston, the 2 inch output piston would have ....... 
pounds of force. 200 
Hydraulic system pressure is maintained by the ....... valve UNLOADING 
Which component is used to convert fluid power energy to mechanical motion? 
ACTUATOR 
The centrifugal type LP ai...
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BECC Mod 2 Questions and Correct Answers, With Complete Solution.
- Exam (elaborations) • 7 pages • 2024
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BECC Mod 2 Questions and Correct Answers, With Complete Solution. 
 
How long are engineering legal records retained onboard for? 
3 years 
How long are operational logs maintained for? 
6 months 
what is the record where all speed changes for each individual shaft are recorded? 
bell book 
what log is maintained in dc central 
damage control closure log 
What log records day to day events in the engineering plant 
the engineering log 
responsible for physical security of the main reduction gear...
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BACKFLOW TESTER AND REPAIR EXAM QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED GRADED A+
- Exam (elaborations) • 18 pages • 2024
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BACKFLOW TESTER AND REPAIR EXAM QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED GRADED A+ 
Backflow 
anything that causes the water to flow in the opposite direction; the reversal of the normal direction of flow. 
When does backflow occur? 
whenever the pressure from the customer becomes greater than the pressure in the public water distribution system. 
Backsiphonage 
backflow that occurs whenever a cross-connection exists and a negative or reduced pressure is generated in the public water supply. 
...
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Final Test OSHA 511 General Industry Questions And Answers Rated A+ New Update Assured Satisfaction
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Section 11- Judicial review - Answer-11 (c) Prohibits discrimination against employees filing complaints 
under OSHA, or for disclosing safety and health issues concerning the workplace. 
i. Key word- Whistle Blower Act 
Horizontal and Vertical Standards - Answer-a. Horizontal - everyone is covered 
i. Key word - applies to any/all employer in any industry ("general or "across the board") 
b. Vertical - Welding is an example of vertical standards 
i. Key word- applies to a specific/ particula...
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Level 1 CSA 178.2 Questions and Answers Already Passed
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Level 1 CSA 178.2 Questions and Answers Already Passed 
True or False: The fume generation rate for a welding process is used to measure the welder's exposure to fume. False 
What source recommends the types of ventilation to reduce welder exposure to welding fume? 
a) CSA Standard W117.2 
b) Company health and safety policies c) The Occupational Health and Safety Act a) CSA Standard W117.2 
Is the leg length of a concave fillet weld the same as the weld size? No 
What is a prequalified joint? ...
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