Rai136926
Member
- Location
- seattle, wa
When is it necessary by Code to calculate Touch and Step voltage and meet the tolerable limits.
I have a ground grid design with Rg less than 25 ohm, but Touch and Step voltage exceed the tolerable limits. Is it required by NEC or other code to bring the Touch and Step voltage under tolerable limits.
I have a ground grid design with Rg less than 25 ohm, but Touch and Step voltage exceed the tolerable limits. Is it required by NEC or other code to bring the Touch and Step voltage under tolerable limits.