49 C.F.R. § 238.601 Scope.
Title 49 - Transportation
This subpart contains specific safety planning requirements for the operation of Tier II passenger equipment, procurement of Tier II passenger equipment, and the introduction or major upgrade of new technology in existing Tier II passenger equipment that affects a safety system on such equipment.
Title 49: Transportation
PART 238—PASSENGER EQUIPMENT SAFETY STANDARDS
Subpart G—Specific Safety Planning Requirements for Tier II Passenger Equipment
§ 238.601 Scope.