49 C.F.R. § 581.3 Application.
Title 49 - Transportation
This standard applies to passenger motor vehicles other than multipurpose passenger vehicles and low-speed vehicles as defined in 49 CFR part 571.3(b). [63 FR 33217, June 17, 1998]
Title 49: Transportation
PART 581—BUMPER STANDARD
§ 581.3 Application.