49 CFR Part 231
34 sections.
- § 231.0Applicability and penalties
- § 231.1Box and other house cars built or placed in service before October 1, 1966
- § 231.2Hopper cars and high-side gondolas with fixed ends
- § 231.3Drop-end high-side gondola cars
- § 231.4Fixed-end low-side gondola and low-side hopper cars
- § 231.5Drop-end low-side gondola cars
- § 231.6Flat cars
- § 231.7Tank cars with side platforms
- § 231.8Tank cars without side sills and tank cars with short side sills and end platforms
- § 231.9Tank cars without end sills
- § 231.10Caboose cars with platforms
- § 231.11Caboose cars without platforms
- § 231.12Passenger-train cars with wide vestibules
- § 231.13Passenger-train cars with open-end platforms
- § 231.14Passenger-train cars without end platforms
- § 231.15Steam locomotives used in road service
- § 231.16Steam locomotives used in switching service
- § 231.17Specifications common to all steam locomotives
- § 231.18Cars of special construction
- § 231.19Definition of “Right” and “Left.”
- § 231.20Variation in size permitted
- § 231.21Tank cars without underframes
- § 231.22Operation of track motor cars
- § 231.23Unidirectional passenger-train cars adaptable to van-type semi-trailer use
- § 231.24Box and other house cars with roofs, 16 feet 10 inches or more above top of rail. 1
- § 231.25Track motorcars (self-propelled 4-wheel cars which can be removed from the rails by men)
- § 231.26Pushcars
- § 231.27Box and other house cars without roof hatches or placed in service after October 1, 1966
- § 231.28Box and other house cars with roof hatches built or placed in service after October 1, 1966
- § 231.29Road locomotives with corner stairways
- § 231.30Locomotives used in switching service
- § 231.31Drawbars for freight cars; standard height
- § 231.33Procedure for special approval of existing industry safety appliance standards
- § 231.35Procedure for modification of an approved industry safety appliance standard for new railcar construction
This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.