Section 34507.6 Of Division 14.8. Safety Regulations From California Vehicle Code >> Division 14.8.
34507.6
. (a) Every operator of transportation service which is
exempt from regulation as a charter-party carrier of passengers
pursuant to subdivision (k) or (l) of Section 5353 of the Public
Utilities Code, and which furnishes that transportation service in a
bus, shall obtain a carrier identification number from the Department
of the California Highway Patrol. Application for a carrier
identification number shall be on a form furnished by the Department
of the California Highway Patrol.
(b) (1) The carrier identification number so obtained by the
operator shall be displayed on both sides of each bus used in that
transportation service.
(2) The display of the carrier identification number shall be in
sharp contrast to the background, and shall be of a size, shape, and
color as to be readily legible during daylight hours from a distance
of at least 50 feet.
(3) The carrier identification number shall be removed before the
sale, transfer, or other disposal of the bus.