Federal Motor Vehicle Safety Standards; Roof Crush Resistance

摘要

This notice is a request for comments to assist NHTSA in upgrading the requirements of Federal Motor Vehicle Safety Standard No. 216, "Roof Crush Resistance," to reduce injuries and fatalities in passenger cars, pickup trucks, vans and multipurpose passenger vehicles resulting from roof intrusion during rollover crashes. It asks the public for its views and comments on what changes, if any, are needed to the roof crush resistance standard. NHTSA will consider all such comments in deciding what regulatory changes, if any, may be appropriate for upgrading the standard. Concerns presented in a petition for rulemaking from the law firm R. Ben Hogan, Smith and Alspaugh requesting that dynamic testing be used to validate the strength of vehicle roof structures, instead of the current quasi- static procedure, are also addressed in this notice.