Electrical Wiring-Commercial Author:Ray C. Mullin, Robert L. Smith Learn all aspects of commercial wiring from this comprehensive guide to applying the newly revised 1999 NEC(r). This practical, hands-on book teaches how to apply the code, and perhaps more importantly, also prepares users to communicate with inspectors, customers, and engineers about electrical systems. In addition to the updated NEC(r) coverag... more »e and schedules, this resource has been expanded to include several new topics such as branch circuits, and neutral sizing processes that take into consideration harmonic currents. Features:
-in-depth coverage of commercial wiring, updated with over 950 references to the 1999 NEC(r), gives the most complete and up-to-date information available
-expanded to include two new units on sizing branch circuits, feeders and service, with new loading schedules, new branch circuit schedules, and new panelboard schedules
-easy to read and understand, yet has all the details needed to apply concepts and code requirements properly to virtually any commercial wiring job
-includes a set of real electrical drawings to help through actual applications of NEC(r) rules
-all practices covered are consistent with NEC(r) requirements to ensure safety of people and equipment« less