![Health Care Wiring Methods, NEC 2020 - [517.13], (17min50sec)](https://ytimg.googleusercontent.com/vi/hcYN8MXQJck/2.jpg)
![Health Care Wiring Methods, NEC 2020 - [517.13], (17min50sec)](https://ytimg.googleusercontent.com/vi/hcYN8MXQJck/3.jpg)
| Title | : | Health Care Wiring Methods, NEC 2020 - [517.13], (17min50sec) |
| Duration | : | 17 minutes, 50 seconds |
| Uploader | : | MikeHoltNEC |
| Added On: | : | 05 October, 2022 |
| Views | : | 13.8K times |
| Likes | : | 0 |
| Source | : | YouTube |
Often referred to as redundant grounding, equipment grounding requirements in patient care spaces utilize two different types of equipment grounding conductors so an installation error or component failure won't result in the loss of the effective ground-
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