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2005 NEC® Code Book – Loose-leaf

$95.00

Revised every three years to keep pace with technology and enhance protection against electrical fire and shock hazards. Includes up-to-date user-friendly improvements designed to save reference time at your desk and in the field. This version of the code book has been placed in a 7-ring binder which allows you to take out pages for easy copying as well as insert your own notes and comments.

Changes include:

 

  • Added requirements for GFCI protection
  • Revised rules for arc-fault circuit interrupters
  • New requirements for identification of ungrounded branch circuit and feeder conductors
  • New Article 409 with requirements for industrial control panels
  • Added Article 506 with a new zone hazardous area classification system for combustible dusts and ignitable fibers and flying
  • Rearrangement of electrical calculation requirements in Article 220: Branch Circuit, Feeder and Service Calculations






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