49 CFR § 299.327 - Rail end mismatch.

---
identifier: "/us/cfr/t49/s299.327"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "49 CFR § 299.327 - Rail end mismatch."
title_number: 49
title_name: "Transportation"
section_number: "299.327"
section_name: "Rail end mismatch."
chapter_name: "FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION"
part_number: "299"
part_name: "TEXAS CENTRAL RAILROAD HIGH-SPEED RAIL SAFETY STANDARDS"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
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."
regulatory_source: "85 FR 69731, Nov. 3, 2020, unless otherwise noted."
cfr_part: "299"
---


# 299.327 Rail end mismatch.

Any mismatch of rails at joints may not be more than that prescribed by the following table:

Table 1 to § 299.327

|  |  |  |
| --- | --- | --- |
| H0 | 6 | 5 |
| H1-H2 | 4 | 4 |
| H3-H7 | 2 | 2 |