Hong Kong Regulations

WESTERN HARBOUR CROSSING BYLAW - SECT 10

Traffic signs, signals, and road markings to be obeyed

The driver of a vehicle in the tunnel area shall comply with the requirement
indicated by-

   (a)  a traffic sign or signal of the type shown in any of the figures in
        the Schedule;

   (b)  such traffic signs, signals, or road markings prescribed by the
        Road Traffic (Traffic Control) Regulations ( Cap 374 sub. leg.)
        erected, placed, or otherwise displayed by the Company within the
        tunnel area pursuant to the powers vested in the Company under the
        regulations as the Company shall deem fit for the purpose of
        regulating traffic.