Northern Territory Consolidated Regulations Northern Territory Consolidated Regulations(1) A person shall not, without a permit, use on a road having a metalled, gravelled, tarred or other prepared surface, a vehicle which has attached to its wheels chains, metal studs or other metal projection.
(2) A person shall not use on a road a traction engine, tractor or steam wagon having wheels or tracks which have unprotected grooved ridges, indents, spikes or cross bars of a type likely to cause damage to the surface of the road.
(3) A person shall not propel, drag or trail in contact with the surface of a road a sledge, timber or other heavy material or a conveyance or thing capable of damaging the road.
(4) A person shall not spill or cause to be spilt within a public place motor oil or any like substance.