NECA 430-2016
Standard for Installing and Maintaining Medium-Voltage Switchgear
This Standard describes site preparation and installation of new medium-voltage switchgear and maintenance procedures for existing medium-voltage switchgear nominally rated up to a maximum operating voltage of 38 Kv AC. It has been revised to align with the latest editions of associated product standards and the National Electrical Code (NEC®). NEIS standards go beyond the minimum safety requirements of the NEC and provide a roadmap on how to achieve high quality installations in a neat and workmanlike manner.
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Upcoming NEIS Ballots!
The first ballot for
NECA 331, Standard for Installing Building and Service Entrance Grounding will open for public review on November 23, 2018.
For information on the review process and how to submit a public comment contact Aga Golriz at agolriz@necanet.org.