An exemption under clause 32 for a person using, or causing or permitting the use of, an agricultural vehicle or an agricultural combination is subject to the following conditions:

(a) the width of the agricultural vehicle must not exceed 5 metres;

(b) the length of the agricultural vehicle must not exceed 15 metres;

(c) the length of the agricultural combination must not exceed 25 metres;

(d) the height of the agricultural vehicle must not exceed 4.6 metres;

(e) the rear overhang of the agricultural vehicle must not exceed 5.5 metres;

(f) if the agricultural vehicle, other than a tractor, exceeds 2.5 metres in width or 12.5 metres in length, an oversize vehicle warning sign specified in Division 2 of Part 2 of Schedule 3 to the Vehicle Operations Regulations must be displayed at the front and rear of the vehicle;

(g) if the agricultural combination exceeds 2.5 metres in width or 19 metres in length, an oversize vehicle warning sign specified in Division 2 of Part 2 of Schedule 3 to the Vehicle Operations Regulations must be displayed –

(i) at the front and rear of the combination if the agricultural vehicle is not a tractor; and

(ii) at the rear of the combination if the agricultural vehicle is a tractor;

(h) a yellow rotating warning light specified in Part 1 of Schedule 3 to the Vehicle Operations Regulations must be displayed on the agricultural machine, or the motor vehicle of an agricultural combination if the motor vehicle is not the agricultural machine –

(i) in daylight if the machine or combination exceeds 3.0 metres in width; or

(ii) at night if the machine or combination exceeds 2.5 metres in width or 22 metres in length;

(i) if the agricultural vehicle, other than a tractor, or the agricultural combination exceeds 2.5 metres in width warning flags must be displayed in accordance with clause 4 of Schedule 2 to the Vehicle Operations Regulations;

(j) any axle on a tractor which protrudes more than 150 millimetres past the outer wall of a tyre must be painted fluorescent yellow or be covered in a high-visibility material;

(k) an agricultural vehicle that exceeds 3.5 metres in width must not be used at night;

(l) an agricultural vehicle which is used in daylight and exceeds –

(i) 3.5 metres in width; or

(ii) 12.5 metres in length –

must be accompanied by a pilot vehicle that displays warning lights specified in Part 1 of Schedule 3 to the Vehicle Operations Regulations and a warning sign specified in Division 3 of Part 2 of Schedule 3 to those regulations;

(m) an agricultural vehicle which is used in daylight and exceeds 4.5 metres in width must be accompanied by two pilot vehicles displaying warning lights specified in Part 1 of Schedule 3 to the Vehicle Operations Regulations and warning signs specified in Division 3 of Part 2 of Schedule 3 to those regulations;

(n) an agricultural combination that exceeds 19 metres in length must be accompanied by a pilot vehicle that displays warning lights specified in Part 1 of Schedule 3 to the Vehicle Operations Regulations and warning signs specified in Division 3 of Part 2 of Schedule 3 to those regulations;

(o) if a vehicle operating under this exemption is fitted with headlights, the headlights must be displayed on low beam during daylight;

(p) an agricultural implement towed at night must be fitted with brake lights, tail lights and reflectors at its rear, either fixed to the implement or mounted to a detachable board;

(q) an agricultural vehicle or agricultural combination operated at night must display side marker lights showing yellow to the front and red to the rear at intervals of no more than 2 metres along each side of the vehicle or combination.