Under what condition can interconnecting cables associated with computers be abandoned?

Interconnecting cables associated with computers can be abandoned when they are installed in a metal raceway because the metal raceway provides a level of protection and containment for the cables. The use of a metal raceway implies that the wiring was properly installed and managed under code requirements, which help ensure safety and compliance. When cables are abandoned in such a protective environment, it is acceptable to leave them in place as they do not pose a hazard or risk of interference with other systems.

In the context of electrical installations, abandoning cables generally refers to leaving them in place when they are no longer in use. Specific conditions dictate when this is permissible, and using a metal raceway for abandoning cables aligns with best practices and safety standards. Cables are often not left abandoned unless they are properly managed, as neglect could lead to unsafe conditions or violations of building codes.

Other conditions, while they may relate to cable management, do not provide the same level of safety or compliance assurance that a metal raceway does, thereby not meeting the necessary criteria for abandonment.