Hong Kong Regulations

AIR POLLUTION CONTROL (EMISSION REDUCTION DEVICES FOR VEHICLES) REGULATION - SECT 3

Application

(1) This Regulation applies to the classes of motor vehicle specified in
Schedule 1.

(2) This Regulation does not apply to a special purpose vehicle.

(3) The Authority may in writing exempt any motor vehicle or class of motor
vehicles from any provision of this Regulation or any part thereof if the
Authority considers that there is no appropriate emission  reduction device
for that motor vehicle or class of motor vehicles or that it would be in the
public interest to do so.

(4) An exemption granted by the Authority to a class of motor vehicles shall
be by notice published in the Gazette.