SCHEDULE 1ABNORMAL INDIVISIBLE LOAD VEHICLES
PART 2CONSTRUCTION
Braking requirements
12
The requirements of paragraph 2.1.3.2 of Annex II to Council Directive 71/320/EEC do not apply if wheel chocks are provided with the AILV or AILV-combination and the wheel chocks are—
a
suitable and sufficient;
b
readily accessible; and
c
capable, when used in conjunction with any parking brakes fitted to the vehicle, of holding the vehicle stationary when loaded to its maximum mass on a gradient of 12%.