(1)
Administrator— The term Administrator means the Administrator of the National Highway Traffic Safety Administration.
(2)
Automated driving system— The term Automated Driving System or ADS means a Level 3 system, Level 4 system, or Level 5 system and includes hardware and software that are collectively capable of performing the entire dynamic driving task on a sustained basis, regardless of whether it is limited to a specific operational design domain and regardless of the presence of a safety operator.
(3)
Covered entity— The term covered entity means a manufacturer or operator that manufactures for sale, sells, offers for sale, introduces or delivers for introduction in interstate commerce, imports into the United States, or operates a covered vehicle.
(4)
Covered vehicle— The term covered vehicle means a vehicle with an Automated Driving System.
(5)
Emergency responder— The term emergency responder means first responders and second responders.
(6)
Emergency response guide— The term emergency response guide means a document that is similar to templates established by the International Organization for Standardization in standard ISO 17840–3 (published in April 2019), or another standard established by the Administrator.
(7)
First responder— The term first responder has the meaning given to the same term in section 561.5 of title 49, Code of Federal Regulations.
(8)
Geofence notice— The term geofence notice means a request issued by a first responder or other Federal, State, Tribal, or local government or agency to a covered entity to have its covered vehicles avoid a geographic area for up to 72 hours to address an emergency, disaster, or other safety hazard, until the issuer sends notice of the rescission of such a request, but a request may be extended by the issuer of such request if the issuer determines that the operation of a covered vehicle in such a geographic area poses an ongoing safety hazard and reissues such request.
(9)
Level 3 system— The term Level 3 system means the same as and is coterminous with the definition of “Level or Category 3 - Conditional Driving Automation” in SAE J3016 Taxonomy and Definitions for Terms Related to Driving Automation Systems for On-Road Motor Vehicles § 5.4 (April 2021), but the Administrator may revise the definition based on updated versions of that or other relevant documents. A Level 3 system is an Automated Driving System (ADS) on the vehicle that can perform all aspects of the driving task under some circumstances. In those circumstances, the human driver must be ready to take back control at any time when the ADS requests the human driver to do so. In all other circumstances, the human driver performs the driving task.
(10)
Level 4 system— The term Level 4 system means the same as and is coterminous with the definition of “Level or Category 4 - High Driving Automation” in SAE J3016 Taxonomy and Definitions for Terms Related to Driving Automation Systems for On-Road Motor Vehicles § 5.5 (April 2021), but the Administrator may revise the definition based on updated versions of that or other relevant documents. A Level 4 system is an Automated Driving System (ADS) on the vehicle that can perform all driving tasks and monitor the driving environment (essentially, do all the driving) in certain circumstances without the need for a takeover-ready human driver. When operated solely within its limited domains, any human occupants are considered passengers and need not be involved in the driving task.
(11)
Level 5 system— The term Level 5 system means the same as and is coterminous with the definition of “Level or Category 5 - Full Driving Automation” in SAE J3016 Taxonomy and Definitions for Terms Related to Driving Automation Systems for On-Road Motor Vehicles § 5.6 (April 2021), but the Administrator may revise the definition based on updated versions of that or other relevant documents. A Level 5 system is an Automated Driving System (ADS) on the vehicle that can do all the driving in all circumstances. Any human occupants are just passengers and need never be involved in the driving task.
(12)
Manufacturer— The term manufacturer means a person developing, fabricating, manufacturing, assembling, or importing motor vehicles or motor vehicle equipment (including pre-production and prototype motor vehicles and equipment). A manufacturer may also be an operator.
(14)
Operating region— The term operating region means the geographic areas in which a covered vehicle operates, regardless of whether such vehicle was designed to operate in such areas, and geographic areas in which a covered entity imminently plans to have its covered vehicles operate.
(15)
Operator— The term operator means the entity operating a motor vehicle equipped with ADS on a publicly accessible road. An operator may also be a manufacturer.
(16)
Remote human personnel— The term remote human personnel means a human being not physically present within a covered vehicle who has situational awareness of and the ability to move, direct, or immobilize such vehicle on their own or as directed by an emergency responder.
(17)
Rescue sheet— The term rescue sheet means a document that is similar to templates established by the International Organization for Standardization in standards ISO 17840–1 (published in February 2022) and ISO 17840–2 (published in April 2019), or another standard established by the Administrator.
(18)
Second responder— The term second responder has the meaning given to the same term in section 561.5 of title 49, Code of Federal Regulations.
(19)
Unplanned stoppage event— The term unplanned stoppage event means an event, other than a collision or an incident intentionally caused by a human driver, during which, as a result of an Automated Driving System, a covered vehicle—
(A)
stops on a public road in a travel lane and is unable to proceed without retrieval, manual intervention, or the assistance of remote human personnel;
(B)
interferes with the normal functioning of public transit or public transit vehicles, including light rail;
(C)
interferes with the activities of law enforcement or first responders; or
(D)
interferes with a construction or work zone.
(20)
Vulnerable road user— The term vulnerable road user—
(A)
means any individual who is not an occupant of a motor vehicle with more than 3 wheels; and
(B)
includes—
(iv)
individuals traveling in wheelchairs; and
(v)
riders or occupants of other transport vehicles that are not motor vehicles, including all-terrain vehicles and tractors.