codequestion
Banned
- Location
- MD, USA
I have physical thearpy with two treatment rooms. They provide massage physical thearpy by physical therapist in those room bit call ot treatment room.
Do I need to provide redudant grounding per NEC 2014 Article 517 in those treatment room?
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Do I need to provide redudant grounding per NEC 2014 Article 517 in those treatment room?
Sent from my SM-G935U using Tapatalk