Forward and rearward projections: police notification
13.—(1) This article applies where a Part 2 vehicle or Part 2 vehicle-combination is to carry a load and the length of any forward or rearward projection of the load exceeds 3.05 metres.
(2) The user of the Part 2 vehicle or Part 2 vehicle-combination must, unless he has already notified the police under article 12(1)(a)—
(a)before the start of any journey, notify in accordance with Schedule 5 the chief officer of police for each area in which the vehicle or vehicle-combination is to be used; and
(b)ensure that the vehicle or vehicle-combination is used in accordance with the requirements of that Schedule.