South Australian Consolidated Regulations (1) For the purposes
of section 110AA of the Act, a motor vehicle that is—
(a) a
heavy truck; or
(b) a
bus,
(other than plant or a motor home) is declared to be a regulated heavy
vehicle.
(2) In this
regulation—
"motor home" means a motor vehicle or combination, the primary purpose of
which is to provide residential accommodation (but a motor vehicle is not a
motor home merely because it has sleeping facilities);
"plant" means a motor vehicle or combination—
(a) that
is intended to be used primarily—
(i)
off-road; or
(ii)
on a road-related area; or
(iii)
on an area of road that is under construction,
as a machine or implement in an industrial or primary production application;
and
(b) that
is not intended to carry goods or passengers by road.