TEST BANK FOR Illustrated Guide to the National Electrical Code 9th Edition by Charles Miller ISBN:978-0357766712 COMPLETE GUIDE ALL CHAPTERS COVERED 100% VERIFID A+ GRADE ASSURED!!!!! NEW LATEST UPDATE!!!!!

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SOLUTIONS MANUAL AND ANSWER GUIDE TO THE NA wx wx wx wx wx wx wx




TIONAL ELECTRICAL CODE 9TH EDITION BY CHARL wx wx wx wx wx wx




ES R. MILLER CHAPTER 1-
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19 FULL MANUAL WITH VERIFIED SOLUTIONS
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National Electrical Code 1 Competency Tests Sectio
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n 1 Foundational Provisions
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Unit 1 Introduction to the National Electrical Code Unit 2 Definitions Un
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it 3 Boxes and Enclosures Unit 4 Cables
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Unit 5 Raceways and Conductors
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Section 2 One- wx wx




Family Dwellings Unit 6 General Provisions Unit 7 Specific Provisions Unit 8 Load Calculati
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ons
Unit 9 Service and Electrical Equipment
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Section 3 Multifamily Dwellings
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Unit 10 Comprehensive Provisions Unit 11 Load Calculations Un
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it 12 General Provisions
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Section 4 Commercial Locations
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Unit 13 Non- wx wx




dwelling Load Calculations Unit 14 Services, Feeders, and Equipment Unit 15 Hazardous (Cl
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assified) Locations wx




Section 5 Special Occupancies, Areas, and Equipment Unit 16 Health Care
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Unit 17 Industrial Locations Unit 18 Special Occupancies Unit 19 Specific Equipment
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Extra Study Questionswx wx

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Unit 1 Introduction to the National Electrical Code Unit 2 Definitions
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1. The National Fire Protection Association has acted as sponsor of the National Electrica
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l Code since
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1911 (Pg.2) wx




2. Informative Annex wx



provides a list of product safety standards used for product listin wx wx wx wx wx wx wx wx wx wx



g where that listing is required by the NEC.
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Informative Annex A (NEC 70-710) wx wx wx wx




3. Which chapters in the NEC apply generally to all installations?
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Chapter 1 through 4 apply to all electrical installations (Pg.5)
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4. Every three years, the National Electrical code is revised, but the Code has only been on
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a three-year cycle since
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1975 (Pg.2) wx




5. The purpose of the National Electrical Code is the practical safeguarding of
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form hazards arising from the use of electricity.
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Persons and Property (Pg.2) wx wx wx




6. The original Code document was developed in
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as a result of the united efforts of wx wx wx wx wx wx wx



wx various insurance, electrical, architectural, and allied interests.
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1897 (Pg.2) wx




7. Informative annexes are not part of the requirements of the NEC but are included for
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only.
Informational Notes (Pg.5) wx wx




8. What city was home to the first central-
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station electric generating plant developed by Thomas A. Edison?
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New York City (Pg. 2)
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9. Chapter w x consists of tables that are applicable as referenced.
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9 (Pg.5)
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10. In the NEC, UL is the abbreviation for .
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Underwriters Laboratories, Inc. (Pg.7) wx wx wx




11. Listed or labeled equipment shall be installed and used in accordance with any
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included in the listing or labeling. wx wx wx wx wx




Instructions (Pg. 6) (NEC 110.3 (B)). wx wx wx wx wx




Unit 2 wx




1. An
branch circuit supplies two or more receptacles or outlets for lighting an
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d appliances.
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General Purpose (Pg. 16) wx wx wx




2.
is the largest amount of current capable of being delivered at a point on the electrica
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l system during a shout-circuit condition.
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Available fault current (Pg.20) wx wx wx




3. An
branch circuit consists of two or more ungrounded conductors having a pote
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ntial difference between them, and a grounded conductor having equal potential differ
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ence between it and each ungrounded conductor of the circuit and that is connected to t
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he neutral or grounded conductor of the system.
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Multiwire (Pg.16) wx




4. An intermittent operation in which load conditions are regularly recurrent is the definitio
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n of .
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Periodic Duty (NEC 70-34) wx wx wx




5. The is the connection between the grounded- wx wx wx wx wx



circuit conductor and the equipment grounding conductor at the service.
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