ptonsparky
Tom
- Occupation
- EC - retired
Looking at a spec book for the installation of a Water Park. Just a bunch of sprinklers for kids.
The engineer as stated under "Earth bonding/grounding:...are to be grounded against a lightning strike as per Article 680 of the NEC."
He is requesting all the metal parts in the splash park be bonded. Is this really grounding against a lightning strike? I don't see a reference to lightning in 680.
The engineer as stated under "Earth bonding/grounding:...are to be grounded against a lightning strike as per Article 680 of the NEC."
He is requesting all the metal parts in the splash park be bonded. Is this really grounding against a lightning strike? I don't see a reference to lightning in 680.