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.