Hong Kong Regulations

TAI LAM TUNNEL AND YUEN LONG APPROACH ROAD BYLAW - SECT 13

General restrictions

(1) Unless complying with a prescribed traffic sign, a prescribed 
light signal or with a direction given by a toll area control officer, no
person shall-

   (a)  in the tunnel area-

        (i)    drive a vehicle at a speed of less than 25 km per hour except
               where prevented by another vehicle or at places where a speed
               of less than 25 km per hour is unavoidable; or

        (ii)   make a U turn with or reverse a vehicle;

   (b)  within the toll area (including the tunnel area)-

        (i)    stop a vehicle or permit a vehicle to be stationary except- (A)
               when lawfully required to do so; (B) when compelled to do so by
               reason of an accident, breakdown or emergency or by the
               presence of other stationary vehicles; (C) in the case of a
               franchised bus, at a designated bus stop, and then only for so
               long a period as may be required for the passengers to get on
               or off the bus;

        (ii)   alight from a vehicle except- (A) in the event of an emergency
               or to summon assistance; (B) for the purpose of complying with
               section 14; (C) in the case of a franchised bus, at a
               designated bus stop; (D) when engaged on duty relating to the
               toll area;

        (iii)  change a tyre or wheel on, or refuel or repair, a vehicle;

        (iv)   tow or propel a vehicle by pulling or pushing that vehicle,
               whether manually or by any other means;

        (v)    drive a vehicle onto any footway;

        (vi)   being the driver of a vehicle, leave the vehicle unattended,
               except for the purpose of complying with section 14 or as
               otherwise prescribed by this Bylaw;

        (vii)  move, tamper with or wilfully impede the operation of a
               traffic sign, light signal, road marking or any facility,
               equipment or installation; or

        (viii) use any horn, siren, whistle or other noise-making device;

   (c)  enter the toll area on foot.

(2) Subsection (1)(b)(iv) shall not apply in the case of articulated vehicles.