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Regulations last checked for updates: May 14, 2025
Title 49 - Transportation last revised: Mar 20, 2025
All Titles
Title 49
Chapter II
Part 299
Subpart B - Subpart B—Signal and Trainset Control System
§ 299.201 - Technical PTC system requirements.
§ 299.203 - PTC system required.
§ 299.205 - PTC System Certification.
§ 299.207 - PTC Safety Plan content requirements.
§ 299.209 - PTC system use and failures.
§ 299.211 - Communications and security requirements.
§ 299.213 - Records retention.
§ 299.215 - Operations and Maintenance Manual.
authority:
49 U.S.C. 20103
,
20107
,
20133
,
20141
,
20302
,
20306
,
20701
,
21301
,
21304
;
28 U.S.C. 2461
,
note
; and
49 CFR 1.89
source:
85 FR 69731, Nov. 3, 2020, unless otherwise noted.
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