Always controversial and mysterious, grounding has puzzled experts and caused non-experts to quake. IAEI has brought grounding down to earth in this updated book; and through the use of examples and detailed illustrations, the theory of grounding and bonding are set forth clearly, allowing you to quickly and easily master the subject. Step-by-step instructions for reducing hazards through design and installation of grounding in electrical distribution systems are given. Also covered are requirements for information technology equipment, limited energy and voice/data/video (VDV), neon signs and outline lighting, and other systems. Tables, charts, and formulas provide information on grounding electrode conductors and more.