Service conductors supplying one building shall not ___ of another building.

Service conductors supplying one building should not pass through the interior of another building due to safety and code compliance reasons. This requirement helps to ensure that the electrical systems remain independent and prevents potential hazards associated with electrical faults or failures. If conductors were allowed to pass through another building, it could create risks related to electrical shock, fire, and potential access issues for repairs or maintenance.

The National Electrical Code (NEC) outlines such provisions to enhance the safety of electrical installations and protect both the buildings involved and their occupants. Thus, maintaining separate paths for service conductors when supplying different buildings is critical for compliance and safety.