| 
				 
				
				  
				
				Understanding the 
				NEC, Volume 2 - 
				2020 
				
				 (Includes 
				Digital Ans Key) 
				  
				
				
				Related: 
        
				
				
				  
				
				
		2020 
		Understanding the NEC, Volume 1 Articles 90-480 
      
          
                	
                  
		Mike Holt 2020 
		Understanding the NEC Complete Library 
        
		  
		
		2020 NEC and Related 
 
          
          
 
				
				  
				Tools for Electricians 
				
				  
				
				RACK-A-TIERS 
				Innovative 
				Electrical Tools 
   | 
				
				 
				2020 
				Understanding the NEC, Volume 2 
				Articles 500 - 820 
				by 
                Mike Holt  
				This ground-breaking textbook provides 
				you with the rock-solid foundation of NEC knowledge that you 
				need to do your job with accuracy and confidence.  
				
				No 
				other textbook takes you step-by-step through 
				NEC Articles like Mike Holt’s 
				authoritative Understanding the National Electrical Code 
				textbooks
				What makes this book so effective is the 
				clear writing style, the Author’s Comments, and the amazing 
				detailed full-color illustrations that help you visualize the 
				concepts being discussed.  
				This textbook covers Article 500-820 
				(excluding Article 690), based on the
				
				2020 NEC. 
				The chapter questions and final quizzes help you test your 
				knowledge as you go. 
				Volume 2
				Highlights: 
				
					- Chapter 5. Many people 
					struggle to understand the requirements for special 
					occupancies, but if you study the illustrations and 
					explanations in this book, you’ll clearly understand them.
 
					- Chapter 6. What exactly is 
					“Special Equipment”? Learn the additional measures needed to 
					ensure the safeguarding of people and property.
 
					- Chapter 7. You’ll understand 
					and be able to distinguish between power systems, 
					interconnected power sources, and low-voltage, limited 
					energy systems.
 
					- Chapter 8. Learn the 
					requirements for Communications Systems such as telephones, 
					radio and TV antennas, CCTV and CATV systems and when they 
					are exempt from the NEC. This book provides a comprehensive 
					education on the Code – no other textbook takes you 
					step-by-step through those articles like Mike’s 
					authoritative Understanding the National Electrical Code 
					textbooks. 
 
					- The chapter questions and final quiz 
					help you test your knowledge as you go. This book sets the 
					standard in NEC education, and is used extensively 
					throughout the country
 
				 
				This book is the companion volume to 
				Understanding the 
				2020 NEC Volume 
				1 
				
				  
				Sample Graphic 
				 528 pages, 
				 
				947 Illustrations 
				1003 Practice Questions 
				Includes 
				Digital Ans Key 
				
				
				978-1-950431-08-3 / 9781950431083 
				
				
                  
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				2020 NEC & Related Reference & 
				Study Guides 
				
				
				
      
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