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U.S. Code of Federal Regulations
Regulations most recently checked for updates: May 27, 2023
All Titles
Title 49
Chapter A
Part 71 - PART 71—STANDARD TIME ZONE BOUNDARIES
§ 71.1 - Limits defined; exceptions authorized for certain rail operating purposes only.
§ 71.2 - Annual advancement of standard time.
§ 71.3 - Atlantic zone.
§ 71.4 - Eastern zone.
§ 71.5 - Boundary line between eastern and central zones.
§ 71.6 - Central zone.
§ 71.7 - Boundary line between central and mountain zones.
§ 71.8 - Mountain zone.
§ 71.9 - Boundary line between mountain and Pacific zones.
§ 71.10 - Pacific zone.
§ 71.11 - Alaska zone.
§ 71.12 - Hawaii-Aleutian zone.
§ 71.13 - Samoa zone.
§ 71.14 - Chamorro Zone.
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