A must-have for anyone involved in electrical design, installation, inspection, and safety; this edition has been updated for enhanced usability in the field, making it ideal for handling on-the-job electrical situations safely and effectively. 

Benefits:

• new article on Critical Operations Power Systems provides rules for electrical security in public and private facilities that must stay online during a crisis
• usability improvements include greater consistency in grounding and bonding terminology and an improved index
• new provisions also reduce worker hazards and correlate with NFPA 70E® worker safety requirements
• single most important reference in the electrical industry
• updated every three years and outlines minimum standards for all types of electrical installations