Part 235 — Instructions Governing Applications for Approval of a Discontinuance or Material Modification of a Signal System or Relief from the Requirements of Part 236
- §235.1 Scope.
- §235.3 Application.
- §235.5 Changes requiring filing of application.
- §235.6 Expedited application for approval of certain changes.
- §235.7 Changes not requiring filing of application.
- §235.8 Relief from the requirements of part 236 of this title.
- §235.9 Civil penalty.
- §235.10 Contents of applications.
- §235.12 Additional required information-prints.
- §235.13 Filing procedure.
- §235.14 Notice.
- §235.20 Protests.