§192.707. Line markers for mains and transmission lines. — Inbound Citations

(E) Install, if not already present, line markers on the eligible Class 3 segment in accordance with § 192.707. Each line marker must be visible from at least one other line marker. Replace any missing line markers within 30 days of discovery.

(7) Install and maintain line markers according to the requirements for transmission lines in § 192.707; and