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['CMV Parts and Maintenance']
['CMV lights, reflectors, and reflective tape']
05/11/2026
§393.11 Lamps and reflective devices.
[Editor's Note: Only the portion of the regulation (Footnote 10 to Table 1) affecting overhang and lighting requirements has been included from 49 CFR §393.11.]
Footnote—10 Projections beyond rear of motor vehicles. Motor vehicles transporting loads which extend more than 1,219 mm (4 feet) beyond the rear of the motor vehicle, or which have tailboards or tailgates extending more than 1,219 mm (4 feet) beyond the body, shall have these projections marked as follows when the vehicle is operated during the hours when headlamps are required to be used:
(1) On each side of the projecting load, one red side marker lamp, visible from the side, located so as to indicate maximum overhang.
(2) On the rear of the projecting load, two red lamps, visible from the rear, one at each side; and two red reflectors visible from the rear, one at each side, located so as to indicate maximum width.
['CMV Parts and Maintenance']
['CMV lights, reflectors, and reflective tape']
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