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Lightning Protection Steel Frame House

Lightning Protection Steel Frame House

Lightning Protection Steel Frame House

(OP)
We are in the process of erecting a steel frame house and are unsure about what to do for lightning protection. What size should the 'grounding' rod be? What material should it be? How far into the ground should it go? What size of wire between the rod and steel frame.
Cheers.

RE: Lightning Protection Steel Frame House

Refer to NFPA 780

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