Hvac controls unit 14 - Study guides, Class notes & Summaries
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Hvac Journeyman Exam Questions and Answers 100% Solved
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Hvac Journeyman Exam Questions and 
Answers 100% Solved 
Defects on gas piping or fittings shall be _____.(A) repaired(B) replaced or repaired and 
retested(C) repaired by a certified welder(D) ignored, as the operating pressure is much less 
than the air test. - answerB. Fitting shall be replaced or repaired and retested. UMC Section 
1316.4.3 
Every absorption refrigerating system supported from the ground shall rest on a concrete slab 
extending not less than _____ the adjoining ground level....
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Hvac Journeyman Exam Questions and Answers 100% Solved
- Exam (elaborations) • 9 pages • 2024
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Hvac Journeyman Exam Questions and 
Answers 100% Solved 
Defects on gas piping or fittings shall be _____.(A) repaired(B) replaced or repaired and 
retested(C) repaired by a certified welder(D) ignored, as the operating pressure is much less 
than the air test. - answerB. Fitting shall be replaced or repaired and retested. UMC Section 
1316.4.3 
Every absorption refrigerating system supported from the ground shall rest on a concrete slab 
extending not less than _____ the adjoining ground level....
-
Hvac Journeyman Exam Questions and Answers 100% Solved
- Exam (elaborations) • 9 pages • 2024
- Available in package deal
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- $11.49
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Hvac Journeyman Exam Questions and 
Answers 100% Solved 
Defects on gas piping or fittings shall be _____.(A) repaired(B) replaced or repaired and 
retested(C) repaired by a certified welder(D) ignored, as the operating pressure is much less 
than the air test. - answerB. Fitting shall be replaced or repaired and retested. UMC Section 
1316.4.3 
Every absorption refrigerating system supported from the ground shall rest on a concrete slab 
extending not less than _____ the adjoining ground level....
-
HVAC unit 14 verified answer
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HVAC final exam unit 14 verified answers 
When a water regulating valve is used to control the head pressure of a water-cooled system, the valve's 
spring is acting against which pressure to modulate the water flow? ️Head pressure of the system 
To prove that the combustion blower motor is operating before ignition, a ______ would be used. 
️Sail switch 
The difference between system overshoot and system lag is called? ️Temperature swing 
The purpose of a heat anticipator is to_____...
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Hvac Journeyman Exam questions and answers 100% guaranteed success.
- Exam (elaborations) • 9 pages • 2024
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2024 
 
	 
TECHGRADES 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Hvac Journeyman Exam questions and answers 100% guaranteed success. 
 
 
 
 
 
 
 
Defects on gas piping or fittings shall be _____.(A) repaired(B) replaced or repaired and retested(C) repaired by a certified welder(D) ignored, as the operating pressure is much less than the air test. - correct answer. B. Fitting shall be replaced or repaired and retested. UMC Section 1316.4.3 
 
Every absorption refrigerating system supported from the ...
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AIC PREP UH EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+
- Exam (elaborations) • 68 pages • 2024
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1 
AIC PREP UH EXAM | QUESTIONS & 
ANSWERS (VERIFIED) | LATEST UPDATE | 
GRADED A+ 
A 'place concrete' activity requires the placement of 2080 cubic yards. If the individual 
production rate is 2 cubic yards per work hour per person, with a 10-person crew and 8 
hour workday, how many days are needed to complete this activity? 
a. 13 
b. 26 
c. 104 
d. 130 
Correct Answer: a. 13 
A topographical map is a drawing showing? 
a. Subsurface soil conditions 
b. A general profile view of th...
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Refrigeration And Air Conditioning Technology 8th Edition Tomczyk - Test Bank
- Exam (elaborations) • 199 pages • 2023
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1. The component used to switch the heat pump unit between the heating and cooling modes of operation is the ____. 
 	a. 	four-way valve	b. 	bi-valve 
 	c. 	two-way valve	d. 	switching valve 
ANSWER: 	a 
POINTS: 	1 
REFERENCES: 	Reverse-Cycle Refrigeration 
QUESTION TYPE: 	Multiple Choice 
HAS VARIABLES: 	False 
DATE CREATED: 	3/12/2015 12:23 PM 
DATE MODIFIED: 	12/19/2015 6:31 PM 
 
 
2. An air-to-air heat pump ____ heat from the outside air and deposits it in the conditioned space. 
 	a...
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NATE Final Exam #2, question and answers with rated solutions
- Exam (elaborations) • 23 pages • 2023
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NATE Final Exam #2, question and answers with rated solutions 
A condensing unit should be mounted on a slab that is level to: 
 
A: Allow any accumulated water to evenly run out of the cabinet 
 
B: Increase airflow through the fin area 
 
C: Prevent the unit from tipping over 
 
D: Make certain any top discharge air blows straight up 
A 
 
 
 
A simple time-activated switch is an example of a control that does not use: 
 
A: Feedback 
 
B: Electronics 
 
C: Calibration 
 
D: Manual adjustment ...
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WGU C838 Certified Cloud Security Specialist 4 (3 Actual Exam) (Study Guide) (2023/2024)
- Exam (elaborations) • 250 pages • 2023
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WGU C838 Certified Cloud Security Specialist 
You are the security subject matter expert (SME) for an organization considering a transition from the legacy environment into a hosted cloud provider 's data center. One of the challenges you 're facing is whether the cloud provider will be able to comply with the existing legislative and contractual frameworks your organization is required to follow. This is a _________ issue. 
 
a. Resiliency 
b. Privacy 
c. Performance 
d. Regulatory --------- ...
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Michigan Builders License Exam Study Guide With Complete Solution
- Exam (elaborations) • 46 pages • 2023
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What is the first offense penalty for engaging in the practice of residential building without a license? - Answer Not less than $5,000 and not more than $25,000 and/or one year in prison. Subsequent violations can extend the prison time to up to 2 years. 
 
What is the penalty for engaging in the practice of residential builders license, resulting in a death? - Answer Not less than $5,000 and not more than $25,000 and/or four years in prison 
 
On your individual builder's license application,...
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