Section 21. General Requirements

  1. Allen L. Clapp P.E., P.L.S.

Published Online: 24 AUG 2011

DOI: 10.1002/9781118098974.ch16

National Electrical Safety Code Handbook, Sixth Edition

National Electrical Safety Code Handbook, Sixth Edition

How to Cite

Clapp, A. L. (ed) (2011) Section 21. General Requirements, in National Electrical Safety Code Handbook, Sixth Edition, John Wiley & Sons, Inc., Hoboken, NJ, USA. doi: 10.1002/9781118098974.ch16

Publication History

  1. Published Online: 24 AUG 2011
  2. Published Print: 10 JAN 2011

ISBN Information

Print ISBN: 9780738149301

Online ISBN: 9781118098974

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Keywords:

  • grounding;
  • induced voltages;
  • National Electrical Safety Code Handbook;
  • vegetation management

Summary

This chapter presents the general requirements of Section 21 of Part one of National Electrical Safety Code Handbook. This section comprises of rule 280 and rule 281 of the 1987 Edition were moved here as rule 217 and rule 218 in the 1990 Edition. The section specifies rules for induced voltages, inspection and tests of lines and equipment, grounding of circuits, supporting structures, and equipment, arrangement of switches, and vegetation management.

Controlled Vocabulary Terms

electrical safety; grounding