The supply-side bonding jumper on the supply side of services shall be sized according to the _____.
a) overcurrent device rating
b) ungrounded supply conductor size
c) service drop size
d) load to be served
See answer and applicable Code reference
The correct answer is: b) ungrounded supply conductor size
Section 250.102 of the 2011 NEC covers the requirements for bonding conductors and jumpers. As noted in 250.102(C)(1), "The supply
Register to view the full article
Register on EC&M and gain access to premium content, including this article and much more.
Already a member? Log in.
0 comments
Hide comments