#### hhsting

##### Senior Member

- Location
- Glen bunie, md, us

The phase conductors have been enlarged due to voltage drop. Since all phase conductors are in one conduit one #6 awg EGC has been provided.

I said the EGC size of #6 is not in compliance with NEC 2014 section 250.122(B) however response came back saying it is in compliance with 250.122(C) and based on 50A bkr. 250.122(B) does not apply

No where in NEC 2014 section 250.122 it says to comply with 250.122(B) and 250.122(C). So its not clear and I am not convinced that 250.122(B) does not apply since 250.122(C) is taken into account.

Wanted to know your thoughts is #6 EGC not in compliance with 250.122(B) or 250.122(B) does not apply since 250.122(C) is taken into account?