Section 565 Of Division 1. Words And Phrases Defined From California Vehicle Code >> Division 1.
565
. "Special construction equipment" is:
(a) Any vehicle used primarily off the highways for construction
purposes and which moves only occasionally over the highways and
which because of the length, height, width, or unladen weight may not
move over the public highways unladen without the permit specified
in Section 35780.
(b) Any vehicle which is designed and used primarily either for
grading of highways, paving of highways, earth moving, and other
construction work on highways, or for construction or maintenance
work on railroad rights-of-way, and which is not designed or used
primarily for the transportation of persons or property and which is
only incidentally operated or moved over the highway. It includes,
but is not limited to, road and railroad construction and maintenance
machinery so designed and used such as portable air compressors, air
drills, asphalt spreaders, bituminous mixers, bucket loaders,
tracktype tractors, crawler tractors, ditchers, leveling graders,
finishing machines, motor graders, paving mixers, road rollers,
scarifiers, earth moving scrapers and carryalls, lighting plants,
welders, pumps, water wagons, power shovels and draglines, speed
swings, skip loaders, weed mowers, self-propelled and tractor-drawn
earth moving equipment and machinery, including dump trucks and
tractor-dump trailer combinations which either (1) are in excess of
96 inches in width or (2) which, because of their length, height or
unladen weight, may not be moved on a public highway without the
permit specified in Section 35780 of this code and which are not
operated laden except within the boundaries of the job construction
site, and other similar types of construction equipment.