US law Federal (United States) Regulations Title 49 CFR — Transportation Chapter II — FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION Part 236 — RULES, STANDARDS, AND INSTRUCTIONS GOVERNING THE INSTALLATION, INSPECTION, MAINTENANCE, AND REPAIR OF SIGNAL AND TRAIN CONTROL SYSTEMS, DEVICES, AND APPLIANCES Subpart E — Automatic Train Stop, Train Control and Cab Signal Systems 236.505 49 C.F.R. § 236.505
Proper operative relation between parts along roadway and parts on locomotive. Last amended: 2017 Year: 2026 Length: 27 words Official source Cite as 49 C.F.R. § 236.505 (2026)
Proper operative relation between the parts along the roadway and the parts on the locomotive shall obtain under all conditions of speed, weather, wear, oscillation, and shock.
49 C.F.R. § 236.504 Next 49 C.F.R. § 236.506