NEMA GR 1:2022
Current
Current
The latest, up-to-date edition.
Grounding Rod Electrodes and Grounding Rod Electrode Couplings
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
22-12-2022
This technical publication applies to ground rod electrodes and ground rod electrode couplings that function in accordance with the National Electrical Code (NFPA 70-2020) and/or the National Electrical Safety Code (ANSI/IEEE C2-2023).
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