When labeling pathways, which one of the following guidelines should be met?

Per ANSI/TIA-606-B standards, labels must be placed at the ends of each pathway segment to ensure installers and technicians can clearly identify and trace routes. This placement ensures labels are visible and accessible at termination points, supporting accurate documentation and maintenance of the cabling infrastructure.

Pathways should be labeled at regular intervals - not avoided - to maintain continuous identification, especially for long runs where mid-point identification is critical.

Conduits from the main equipment room must be marked because the ER is a critical origin point that requires full pathway documentation.

Pathways require unique identifiers to support accurate records management, troubleshooting, and capacity planning.

All pathways, not only those with fire/life/safety and electrical systems, must be labeled to provide complete and compliant infrastructure documentation.