Fdny z 51 refrigeration - Study guides, Class notes & Summaries
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![FDNY Z51/ Z-51 REFRIGERATION EXAM TEST2024-2026 ACTUAL EXAM 250 QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+](/docpics/4563596/65d63980a5ddf_4563596_121_171.jpeg)
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST2024-2026 ACTUAL EXAM 250 QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM 
250 QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY 
GRADED A+
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FDNY Z51 BUNDLED EXAMS 2024-2026
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST2024-2026 ACTUAL EXAM 250 QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+

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FDNY Z51/ written z51 Test Exam Recent 2024- 2026Version Updated with All 220 Questions and detailed answers graded A

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FDNY Z51 Test Exam Recent 2024-2026Version Updated with All 150
![FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM 250 QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+](/docpics/6205791/66e823a495dce_6205791_121_171.jpeg)
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM 250 QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM 250 QUESTIONS 
AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+
![Z-51 Written Exam Questions and Complete Solutions.](/docpics/5665944/6670f71744bb9_5665944_121_171.jpeg)
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Z-51 Written Exam Questions and Complete Solutions.
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Z-51 Written Exam Questions and Complete Solutions 
 
In a steam turbine, what is the function of a Kingsbury thrust bearing? 
 
A) Maintain first stage steam pressure. 
B) Compensate for coupling misalignment. 
C) Adjust shaft torque at start up. 
D) Maintain axial positioning of the rotor shaft. - Answer: D) Maintain axial positioning of the rotor shaft. 
 
The ratio of actual pressure of water pressure in the atmosphere to the saturated pressure of given temperature is 
 
A) partial pressure....
FDNY Z-51 REFRIGERATION TEST QUESTIONS
![FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM 200+ QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+,](/docpics/5831086/6696ab131edc6_5831086_121_171.jpeg)
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM 200+ QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+,
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST 
ACTUAL EXAM 200+ QUESTIONS AND CORRECT 
DETAILED ANSWERS |ALREADY GRADED A+
![FDNY Z51/ Z-51 REFRIGERATION EXAM TEST2024-2026 ACTUAL EXAM 250 QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+](/docpics/4563615/65d639ef414be_4563615_121_171.jpeg)
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST2024-2026 ACTUAL EXAM 250 QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+
- Exam (elaborations) • 20 pages • 2024
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM 
250 QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY 
GRADED A+
![FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+](/docpics/5779461/668a142d28b65_5779461_121_171.jpeg)
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM QUESTIONS AND CORRECT DETAILED ANSWERS |ALREADY GRADED A+
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST 
ACTUAL EXAM QUESTIONS AND CORRECT 
DETAILED ANSWERS |ALREADY GRADED A+
![NEWEST FDNY Z51/ Z-51 REFRIGERATION TEST EXAM QUESTIONS AND VERIFIED CORRECT ANSWERS ALREADY GRADED A+ 2024 – 2025 UPDATE (ACTUAL EXAM)](/docpics/5834109/669774dcc3eee_5834109_121_171.jpeg)
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NEWEST FDNY Z51/ Z-51 REFRIGERATION TEST EXAM QUESTIONS AND VERIFIED CORRECT ANSWERS ALREADY GRADED A+ 2024 – 2025 UPDATE (ACTUAL EXAM)
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NEWEST FDNY Z51/ Z-51 REFRIGERATION 
TEST EXAM QUESTIONS AND VERIFIED 
CORRECT ANSWERS ALREADY GRADED A+ 
2024 – 2025 UPDATE (ACTUAL EXAM) 
A FDNY permit is required to conduct hot works for? 
	Use of oxygen and flammable gas 
 
 
FDNY is most concerned with which ASHRAE refrigerant classification? 
	A3 
 
 
How long must a fire alarm log book be kept? 
	6 months 
 
 
What is the minimum requirement an engineer needs to log readings? 
	Once per shift 
 
 
You are the only engin...
![FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM 250 QUESTIONS AND COMPLETE WELL EXPLAINED ANSWERS WITH RATIONALE 100% CORRECT VERIFIED BY EXPERTS AND GRADED A+ LATEST UPDATE 2024[ALREADY PASSED]](/docpics/5835637/6697b49df10f2_5835637_121_171.jpeg)
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM 250 QUESTIONS AND COMPLETE WELL EXPLAINED ANSWERS WITH RATIONALE 100% CORRECT VERIFIED BY EXPERTS AND GRADED A+ LATEST UPDATE 2024[ALREADY PASSED]
- Exam (elaborations) • 13 pages • 2024
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FDNY Z51/ Z-51 REFRIGERATION EXAM TEST ACTUAL EXAM 250 QUESTIONS AND COMPLETE WELL EXPLAINED ANSWERS WITH RATIONALE 100% CORRECT VERIFIED BY EXPERTS AND GRADED A+ LATEST UPDATE 2024[ALREADY PASSED] 
toxicity 
The efficiency of the refrigerant cycle is affected by the operation of the condenser. of the following. a more efficient centrifugal compressor operation results from:	Lowering the condensing pressure 
The heat removed from the refrigerant in a condenser is:	Sensible and latent heat 
The r...
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