On interurban roads with three or more lanes for the same direction of traffic, can a set of vehicles over 7 meters long use the lane next to the right lane?

On interurban roads with three or more lanes for each direction of travel, vehicles will typically drive in the right-most lane, except for drivers of trucks and vans whose MAM is greater than 3500 kg and sets of vehicles more than 7 meters long, which may also use the next lane to the left, provided this is appropriate for the circumstances of traffic and the road, and it doesn't interfere with any other vehicles that are following them.