Western Australian Current Regulations Western Australian Current Regulations (1) These vehicles
must display road train warning signs complying with this regulation and
regulation 277 —
(a) a
combination over 36.5 m long;
(b) a
road train over 30 m, but not over 36.5 m, long that includes one or more dog
trailers.
(2) These vehicles
must display road train warning signs, or a long vehicle warning sign,
complying with this regulation and regulation 277 —
(a) a
road train over 22 m, but not over 30 m, long that includes one or more dog
trailers;
(b) a
road train over 22 m, but not over 36.5 m, long that does not include a dog
trailer.
(3) Another
combination over 22 m, but not over 36.5 m, long must display a long vehicle
warning sign complying with this regulation and regulation 277.
(4)
Subregulations (1), (2) and (3) do not apply to the extent of
any inconsistency with a notice or permit issued under another law of this
State that applies to the combination.
(5) Road train warning
signs must be used in pairs and fitted horizontally, one at the front and the
other at the rear of the combination.
(6) A long vehicle
warning sign must be fitted horizontally at the rear of the combination.