Western Australian Current Regulations

ROAD TRAFFIC (VEHICLES) REGULATIONS 2014 - REG 133

133 .         Trade plate content, colour

                The characters on a trade plate must comprise a combination of letters and numerals approved by the CEO, with the expression “W.A.” or “Western Australia”, above, and the word, “Trade”, below that combination and must be enamelled or painted on the plate in the colour and on the background approved by the CEO.