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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
All Titles
Title 49
Chapter II
Part 234
Subpart C - Subpart C—Response to Credible Reports of Warning System Malfunction at Highway-Rail Grade Crossings
§ 234.101 - Employee notification rules.
§ 234.103 - Timely response to report of malfunction.
§ 234.105 - Activation failure.
§ 234.106 - Partial activation.
§ 234.107 - False activation.
§ 234.109 - Recordkeeping.
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