49 CFR Topic
Standards
November 18, 2020
§
236.401
Automatic block signal system and interlocking standards applicable to traffic control systems
§
236.402
Signals controlled by track circuits and control operator
§
236.403
Signals at controlled point
§
236.404
Signals at adjacent control points
§
236.405
Track signaled for movements in both directions, change of direction of traffic
§
236.406
[Reserved]
§
236.407
Approach or time locking; where required
§
236.408
Route locking
§
236.409
[Reserved]
§
236.410
Locking, hand-operated switch; requirements
Tried the LawStack mobile app?
Join thousands and try LawStack mobile for FREE today.
- Carry the law offline, wherever you go.
- Download CFR, USC, rules, and state law to your mobile device.
