1.The provisions of section 474 of the Highway Safety Code (chapter C-24.2) are suspended with respect to a flexible folding aerodynamic system installed at the rear of a road vehicle provided that, as shown,
(1) any part of the system located at more than 1.9 m from the ground does not exceed, when unfolded, by more than 152 cm the rear end of the vehicle;
(2) any part of the system located at less than 1.9 m from the ground does not exceed, when unfolded, a virtual line connecting the following points:
(a) a point located at 1.74 m from the ground and 121 cm from the rear end of the vehicle;
(b) a point located at the rear end and the lowest part of the vehicle bumper or, if there is no bumper, a point located at the lowest part of the rear end of the vehicle;
(3) any part of the system does not exceed, when folded, by more than 30.5 cm the rear end of the vehicle.
1.The provisions of section 474 of the Highway Safety Code (chapter C-24.2) are suspended with respect to a flexible folding aerodynamic system installed at the rear of a road vehicle provided that, as shown,
(1) any part of the system located at more than 1.9 m from the ground does not exceed, when unfolded, by more than 152 cm the rear end of the vehicle;
(2) any part of the system located at less than 1.9 m from the ground does not exceed, when unfolded, a virtual line connecting the following points:
(a) a point located at 1.74 m from the ground and 121 cm from the rear end of the vehicle;
(b) a point located at the rear end and the lowest part of the vehicle bumper or, if there is no bumper, a point located at the lowest part of the rear end of the vehicle;
(3) any part of the system does not exceed, when folded, by more than 30.5 cm the rear end of the vehicle.