§ 571.222 Standard No. 222; School bus passenger seating and crash protection. S1. Scope. This standard establishes occupant protection requirements for school bus passenger seating and restraining barriers. S2. Purpose.

FMVSS No. 222, one of a set of new standards for school buses, improves protection to school bus passengers during crashes and sudden driving maneuvers. Effective since 1977, FMVSS No. 222 contains occupant protection requirements for school bus seating positions and restraining barriers. Its requirements for school

2011年10月21日 · Federal Motor Vehicle Safety Standard (FMVSS) No. 222 establishes occupant protection requirements for school bus passenger seating and restraining barriers.

2008年10月21日 · FMVSS No. 222, one of a set of new standards for school buses, improves protection to school bus passengers during crashes and sudden driving maneuvers. Effective since 1977, FMVSS No. 222 contains occupant protection requirements for school bus seating positions and restraining barriers.

49 CFR 571.222 - Standard No. 222; School bus passenger seating and crash protection.

School Bus Passenger Seating and Crash Protection. This Standard applies to school buses. It establishes dimensional, strength and impact protection requirements for school bus passenger seating and restraining barriers.

2020年1月7日 · Seat Belt Requirements and Other Occupant Protection Standards for Buses: Information related to the Federal Motor Vehicle Safety Standard for passenger vehicles. Last updated: Tuesday, January 7, 2020.

2024年9月17日 · FMVSS No. 222 includes a “quasi-static” test requirement to help ensure that school bus seat backs incorporating lap/shoulder belts are strong enough to withstand both the forward pull of the torso belts and the forces imposed on the seat from unbelted passengers to the rear of the belted occupants in a crash.

2010年10月29日 · In the NPRM, the agency discussed upgrading the FMVSS No. 222 requirements for small (GVWR 4,536 kg (10,000 lb) or less) school buses, from the current requirement for passenger lap belts to an upgraded requirement for lap/shoulder belts and to raise seat back height.

2022年10月1日 · Standard No. 222; School bus passenger seating and crash protection This standard establishes occupant protection requirements for school bus passenger seating and restraining barriers. View Less