Electrical installation Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Electrical installation? On this page you'll find 1959 study documents about Electrical installation.
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IICRC Water Restoration Technician Exam 2023/2024 Answered 100%
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ANSI/IICRC S-500 Water Damage Standards - ANSWER-What document dictates the Standards for the Water Damage Restoration Industry? 
 
Work authorization - ANSWER-What needs to be signed before restoration begins? 
 
To reduce drying times - ANSWER-Why do we extract water from carpet multiple times? 
 
Evaporation - ANSWER-After the water is extracted, what dictates the rate of drying? 
 
Take pictures, document, advise parties - ANSWER-What should we do if we find pre-existing damage? 
 
Knee kick...
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NEIEP 500 Final Exam 2024.
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NEIEP 500 Final Exam 2024.What is the name of the code that is the accepted standard for all electrical wiring in the United States? - ANSWER National Electrical Code 
 
What is the maximum distance between supports of a vertical raceway, based on NEC Article 620-32? - ANSWER 15 feet 
 
What type of flex would be used to pipe a switch in a wet location? - ANSWER Liquidtight Flex 
 
What is the name for the complete metal system of duct, conduit and flex that protects the wiring? - ANSWER Raceway...
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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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Oil burner License Study Guide (Massachusetts) Questions and Answers
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What are the 3 funtions of an Oil Burner nozzle? - Answer- Atomize, Meter, Patter. 
 
What are the 2 voltage circuits of a primary control? - Answer- Line & Low. 
 
What is the function of a fuse? - Answer- Protect circuit. 
 
What is the High Limit cut out? - Answer- Max safe Temp or Pressure setting. 
 
What is the High Limit cut in? - Answer- Cut out minus Differential. 
 
What is the "Max" Lockout time for a burner with a 3 GPH Flow Rate? - Answer- 45 Seconds. 
 
What is the minimum stack ...
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NEIEP 500 Final with correct answers
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Ground (515 pg. 26) 
What does the symbol shown below represent? 
 
 
 
3 (555 pg. 26) 
How many turns of safety rope must remain on the safety drum after a rated load and rated speed test of a winding drum operated safety? 
 
 
 
rail jack bolts (555 pg. 16) 
Proper adjustment of which of the following can reduce the effects of building compression on an elevator installation? 
 
 
 
Liquidtight Flexible Metal Conduit (505 pg. 6) 
What type of flex would be used to pipe a switch in a wet locati...
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Safety: SOLAS – Subdivision and Stability, Machinery and Electrical Installation EXAM / STUDY GUIDE – with Questions 100% Solved
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Subdivision load line is a waterline used in determining the subdivision of the ship. 
The subdivision load lines assigned and marked shall be recorded in the Passenger 
Ship Safety Certificate, and shall 
be distinguished by the notation C.1 for the principal passenger condition, and C.2, 
C.3, etc., for the alternative 
conditions. 
In no case shall any subdivision load line mark be placed above the deepest load line 
in salt water as determined by 
the strength of the ship or the Internationa...
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NEC TEST ACTUAL EXAM 2024 / NATIONAL ELECTRICAL CODE – NEC TEST ACTUAL 100 QUESTIONS AND 100% CORRECT ANSWERS GRADED A/ NEC / NFPA 70 TEST FOR SAFE INSTALLATION OF ELECTRICAL WIRING AND EQUIPMENT PASSED (NEW!!)
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NEC TEST ACTUAL EXAM 2024 / NATIONAL ELECTRICAL CODE – NEC TEST ACTUAL 100 QUESTIONS AND 100% CORRECT ANSWERS GRADED A/ NEC / NFPA 70 TEST FOR SAFE INSTALLATION OF ELECTRICAL WIRING AND EQUIPMENT PASSED (NEW!!) 
Which NEC Article that covers the installation of wiring and equipment for fire 
alarm systems? - ANSWER-760 
The NEC ____ permit the cord and plug connection from a range to a receptacle to 
be used as the disconnecting means. 
Does/does not - ANSWER-Does 
When class 2 control ...
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AQA AS BUSINESS Paper 1 Business 1 Friday 19 May 2023
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AQA 
 
 
 
 
AS 
BUSINESS 
Paper 1 Business 1 
 
Friday 19 May 2023	Morning	Time allowed: 1 hour 30 minutes 
Materials 
For this paper you must have: 
•	a calculator. 
 
Instructions 
•	Use black ink or black ball-point pen. 
•	Fill in the box at the top of this page. 
•	Answer all questions. 
•	You must answer the questions in the spaces provided. Do not write outside the box around each page or on blank pages. 
•	If you need extra space for your answer(s), use the lined pages at th...
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BICSI - Installer 1 – Exam Review | 120 Questions | 100% Correct Answers
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BICSI - Installer 1 – Exam Review | 120 Questions | 100% Correct Answers 
 
B 
A third 90-degree bend may be permitted in a conduit run if the run does NOT exceed ______? 
 
A 5 m (16.5') 
B 10 m (33') 
C 15 m (50') 
D 30 m (100') 
C 
Which of the following is a property of an electromagnetic field built around a conductor that opposes any changes in current flow in a circuit? 
 
A Impedance 
 
B Capacitance 
 
C Inductance 
 
D Resistance 
A 
Which of the following markings is used for no...
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BICSI - Installer 1 - Review ALL ANSWERS 100% CORRECT SPRING FALL-2023/24 EDITION GUARNTEED GRADE A+
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B 
A third 90-degree bend may be permitted in a conduit run if the run does NOT exceed ______? 
 
A 5 m (16.5') 
B 10 m (33') 
C 15 m (50') 
D 30 m (100') 
C 
Which of the following is a property of an electromagnetic field built around a conductor that opposes any changes in current flow in a circuit? 
 
A Impedance 
 
B Capacitance 
 
C Inductance 
 
D Resistance 
A 
Which of the following markings is used for non-conductive optical fiber general-purpose cables? 
 
A OFNG 
 
B OFCR 
 
C OF...
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