Part 213 — Track Safety Standards
- Subpt. A General §§213.1 to 213.17
- Subpt. B Roadbed §§213.31 to 213.37
- Subpt. C Track Geometry §§213.51 to 213.65
- Subpt. D Track Structure §§213.101 to 213.143
- Subpt. E Track Appliances and Track-Related Devices §§213.201 to 213.205
- Subpt. F Inspection §§213.231 to 213.241
- Subpt. G Train Operations at Track Classes 6 and Higher §§213.301 to 213.369