Hvac 1 - Study guides, Class notes & Summaries
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HVAC 105 Final Exam Complete Questions & Solutions!!
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By definition, electricity is the movement of charged particles called: - ANSWER Electrons 
 
Current flow is: - ANSWER Electron flow in a circuit 
 
Dynamic electricity is: - ANSWER The movement of electrons that creates current flow 
 
T/F In an electrical circuit, voltage moves amperage against resistance. - ANSWER True 
 
List the 3 elements of an electrical circuit: - ANSWER Source, Path, and Load 
 
The two categories of electrical devices are: - ANSWER Loads and switches 
 
What is anothe...
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CSLB B LICENSE GENERAL CONTRACTOR EXAM- QUESTIONS & ANSWERS (100% VERIFIED)
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CSLB B LICENSE GENERAL CONTRACTOR EXAM- QUESTIONS & ANSWERS (100% VERIFIED) 
CSLB B LICENSE GENERAL CONTRACTOR EXAM- QUESTIONS & ANSWERS (100% VERIFIED) 
 
If unused mortar stiffens due to hydration of cement, what must you do? - ANSWER - Discard the mortar 
 
What minimum time must you wait before caulking or grouting new tiles? - ANSWER - 24-48 Hours 
 
How long should you wait before installing tile on a shower pan? - ANSWER - 24 Hours 
 
Unstable dry rock, angular gravel, sandy loam, and coh...
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HVAC 1 Final Exam Review with Complete Solutions
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HVAC 1 Final Exam Review with Complete Solutions
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Asbestos Contractor/Supervisor Training Questions & Correct Solutions
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Asbestos Contractor/Supervisor 
Training Questions & Correct 
Solutions 
Chrysotile - ANSWER The only asbestos mineral found in the 
serpentine group and the most common in the USA at 90-95%. 
"White Asbestos" 
Amosite - ANSWER Second most likely found asbestos. "Brown 
Asbestos" 5-10% 
Crocidolite - ANSWER "Blue Asbestos" 1-5% 
Actinolite - ANSWER Can be in vermiculite (often associated 
with Tremolite) no current production. 
Tremolite - ANSWER Can be in Vermiculite. Some current ...
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HVAC 102 BASIC ELECTRICITY FINAL EXAM
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HVAC 102 BASIC ELECTRICITY FINAL EXAM
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Michigan Builders License Exam Questions With Correct Answers
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Created to serve as a complete, comprehensive code regulating the construction of single-family, two-family and buildings consisting of three or more townhouse units. - Answer IRC (International Residential Code) 
 
Administrative - Answer First 2 chapters of code book are 
 
True - Answer Plans or supporting documents are almost always required by the controlling authority prior to issuing a permit. T or F 
 
Yes - Answer Does the building official have the authority to render interpretations o...
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HVAC 1 Final Exam Review Correct 100%
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Spiral wound gaskets are primarily used on - ANSWER high temperature high pressure systems 
 
lip type seals are used primarily - ANSWER on rotating shafts 
 
The side force applied at right angles to a bearing and shaft such as that applied from a pulley is called a - ANSWER radial load 
 
A type of anti-friction bearing is a - ANSWER ball bearing 
 
If there is darkened, yet still oily grease present on a failed bearing, a likely cause of failure is - ANSWER high loads or contaminants 
 
The v...
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CFC Exam Bundle (Graded A)
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CFC Core Exam Questions with 100% correct Answers
CFC Test 2023 (Answered)
CFC Certification Exam Questions with correct Answers
EPA CFC EXAM 2023 Questions and Answers
CFC Core - Test #1 Questions and Answers (Graded A)
CFC Certification: Core Exam 2023 Questions and Answers
OZONE layer protection; CFC Exam
CFC test 2023 
HVAC CFC 

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NFPA 1031 - Fire Inspector 1 Questions with 100% Correct Solutions
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1. One of the best ways to stress the importance of inspections upon building owners is through : - A follow - up visit . 
 
2. In an inspection report , fire inspectors are generally concerned with presenting the facts and evidence to prove a point , draw a conclusion , or : - Justify a recommendation 
 
3. Which statement regarding inspection forms / checklists is true ? - They are very useful for inspecting common items and / or complex processes . 
 
4. During an inspection of a bui...
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CSST Exam Study Prep (Review in progress... again. 12/3/18) Questions meant to assist in studying for the California OSHA Division of Occupational Safety Health certified site surveillance technician (CSST) Exam 2024
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CSST Exam Study Prep (Review in progress... again. 12/3/18) Questions meant to 
assist in studying for the California OSHA Division of Occupational Safety Health 
certified site surveillance technician (CSST) Exam 2024 
Why was asbestos added to construction materials ? -Answer-It was a great insulator and binder. 
It added strength and durability against weathering and use. It was non-corrosive, did not 
conduct electricity, and made spray-on products easier to apply. 
What are the two classes ...
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