---
kind: "section"
citation: "49 C.F.R. § 238.711"
title: "49"
number: "238.711"
heading: "End structure integrity of cab end."
url: "https://uscodex.org/cfr/49/238.711"
---

# §238.711. End structure integrity of cab end.


The cab ends of Tier III trainsets shall comply with the requirements of appendix F to this part to demonstrate the integrity of the end structure. For those units of Tier III trainsets without identifiable corner or collision posts, the requirements of appendix F to this part apply to the end structure at each location specified, regardless of whether the structure is a post.


## Notes

### Source

Source: 83 FR 59219, Nov. 21, 2018, unless otherwise noted.

### Authority

Authority: 49 U.S.C. 20103, 20107, 20133, 20141, 20302-20303, 20306, 20701-20702, 21301-21302, 21304; 28 U.S.C. 2461 note; and 49 CFR 1.89.

### Source

Source: 64 FR 25660, May 12, 1999, unless otherwise noted.