Match the NEC article to its subject matter.
A. is devoted to electric heat and its unique requirements
B. applies to motor-driven air conditioning and refrigeration systems as well as the branch circuits and controllers used in conjunction with this equipment
C. specifies that appliances are not to have any exposed live parts.
D. provides useful information regarding the safe and proper methods to be used when installing, maintaining and servicing electric motors and their associated components
E. covers a wide range of topics regarding electrical boxes and conduit bodies that are used for electrical junctions, outlets and electrical devices
A. Article 424
B. Article 440
C. Article 422
D. Article 430
E. Article 314
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