Answer:
Service-entrance conductors can be spliced or tapped per 110.14, 300.5(E), 300.13, and 300.15 [230.46].
Explanation:
Service entrance conductors (aka, "service feed wire") run from the weather-head (exterior point of attachment) from the utility pole to the electric panel (usually the circuit breaker box). For most homes, the service entrance conductor will be located on or near the roof and tie into the overhead electrical lines.
