NECA 600-2020 PDF

This standard describes installation procedures for shielded and non-shielded solid-dielectric medium voltage cables rated from 2001 Volts to 35,000 Volts AC and installed in conduits or ducts, or direct buried. This publication applies to single- and multiconductor cables used for distributing power for commercial, institutional, and industrial loads in nonhazardous locations both indoors and outdoors. This standard also covers periodic routine maintenance and troubleshooting procedures for medium-voltage cable, and special procedures used after adverse operating conditions such as a short circuit or ground-fault.