392.62—Safe operation, buses.
No person shall drive a bus and a motor carrier shall not require or permit a person to drive a bus unless—
(a)
All standees on the bus are rearward of the standee line or other means prescribed in § 393.90 of this subchapter;
(3)
Protection of occupants of the bus against injury resulting from the falling or displacement of articles transported in the bus.
[63 FR 33278, June 18, 1998]