Hong Kong Regulations

ROAD TRAFFIC (CONSTRUCTION AND MAINTENANCE OF VEHICLES) REGULATIONS - REGULATION 2

Interpretation

(Past version on 01/12/2007).
(Past version on 19/05/2007).
(Past version on 01/08/2004).
(Past version on 01/11/2000).
(Past version on 30/06/1997).

In these regulations, unless the context otherwise requires-

"agricultural implement" (農具) means an agricultural implement or
agricultural machine, being in either case a vehicle;

"agricultural tractor" (農業用拖拉機) means a motor vehicle which is
designed or adapted for use primarily in agriculture and which is not used on
a road for the conveyance of any goods other than agricultural produce or
articles required for the purposes of agriculture;

"agricultural trailer" (農業用拖車) means a trailer other than an
agricultural trailed appliance, which is constructed or adapted for the
purpose of agriculture, horticulture or forestry and which is only used for
one or more of those purposes; (L.N. 203 of 1990)

"air pollutant" (空氣污染物) has the same meaning as in section 2 of the
Air  Pollution Control Ordinance ( Cap 311); (L.N. 160 of 2000)

"approval mark" (認可標記), in relation to an installation in a vehicle,
means a mark indicating compliance with the applicable equirements contained
in these regulations; (L.N. 151 of 2007)

"articulated vehicle" (掛接車輛) means a motor vehicle with a trailer so
attached that part of the trailer is superimposed upon the motor vehicle, and
when the trailer is uniformly loaded a substantial part of the weight of the
load is borne by the motor vehicle;

"Authority" (監督) has the same meaning as in section 2 of the
Air Pollution  Control Ordinance ( Cap 311); (L.N. 160 of 2000)

"axle weight" (車軸重量), in relation to each axle of a motor vehicle or
trailer, means the sum of the weights transmitted to the road surface by all
the wheels of that axle; and in counting the number of axles and in
determining the sum of the weights transmitted to the road surface by any one
axle of a vehicle, where the centres of the areas of contact between all the
wheels and the road surface can be included between any 2 vertical planes at
right angles to the longitudinal axis of the vehicle less than one metre
apart, those wheels shall be treated as constituting one axle; (L.N. 218 of
1984)

"braking efficiency" (制動效能), in relation to the application of brakes
to a motor vehicle at any time, means the maximum braking force capable of
being developed by the application of those brakes, expressed as a percentage
of the gross vehicle weight of the vehicle;

"close-coupled" (緊耦合), in relation to a trailer, means that the wheels
on the same side of the trailer are so fitted that all times while it is in
motion they remain parallel to the longitudinal axis of the trailer, and that
the distance between the centres of their respective areas of contact with the
road surface does not exceed 850 millimetres;

"combination of vehicles" (組合式車輛) means coupled vehicles which
travel on the road as a unit;

"compression-ignition engine" (壓燃式引擎) means an engine in which the
fuel is injected into the cylinders or combustion space of the engine and is
there ignited during normal running solely by the heat of compression of the
cylinder charge; “1949 Convention” (1949年國際公約) means the
International Convention relative to the international circulation of motor
traffic concluded at Geneva on 19 September 1949; (L.N. 48 of 2007)

"deck" (層、車廂地板) means a floor or platform of a vehicle upon which
seats are provided for the accommodation of passengers;

"dipped beam" (低光) means a beam of light emitted by a headlamp carried on
a vehicle, being a beam which is deflected downwards or both downwards and to
the left to such an extent that it is at all times incapable of dazzling any
person who is on the same horizontal plane as the vehicle at a greater
distance than 8 metres from the headlamp and whose eye-level is not less than
one metre above that plane;

"direction indicator" (轉向指示器) means a device required to be fitted
to a motor vehicle or trailer for the purpose of indicating the intention of
the driver to change the direction of the vehicle to the right or to the left;

"double-decked bus" (雙層巴士) means a bus having 2 decks one of which is
wholly or partly above the other and each deck of which is provided with a
gangway serving seats on that deck only;

"dual purpose lamp" (雙用途燈) means a lamp combining an
obligatory front lamp and an obligatory rear lamp;

"emergency exit" (緊急出口) means an exit on a vehicle which is provided
for use only in case of emergency as required by these regulations;

"engineering plant" (工程裝置) means-

   (a)  movable plant or equipment being a motor vehicle or trailer, specially
        designed and constructed for the purposes of road construction,
        maintenance or marking, or other engineering operations, and which-

        (i)    cannot, owing to the requirements of those purposes, comply in
               all respects with the requirements of these regulations; and

        (ii)   is not constructed primarily to carry a load other than a load
               which is either excavated materials raised from the ground by
               apparatus on the motor vehicle or trailer, or materials which
               the vehicle or trailer is specially designed to use or treat
               while carried thereon; or

   (b)  a mobile crane which does not comply in all respects with the
        requirements of these regulations;

"entrance" (入口) means any aperture or space provided to enable passengers
to board a vehicle;

"exhaust emission" (排氣污染物) means any air pollutant emitted from the
tail pipe of a motor vehicle; (L.N. 160 of 2000)

"exit" (出口) means any aperture or space provided to enable passengers to
leave a vehicle;

"extreme rear" (尾端) means the rearmost point for the time being of a
vehicle or a sidecar, inclusive of any luggage carrier and any tailboard or
other adjustable part except when the tailboard or adjustable part is extended
whilst the vehicle is stationary and being loaded or unloaded;

"fare receipt" (車費收據), in relation to a taxi means a receipt within
the meaning of regulation 49A(1) of the
Road Traffic (Public Service Vehicles)  Regulations ( Cap 374 sub. leg. D)
which complies with the requirements of that regulation; (L.N. 148 of 1997)

"fog lamp" (霧燈) means a lamp on a motor vehicle which is to be used
primarily in conditions of fog or mist;

"front corner marker lamp" (前角標誌燈) means a lamp required to be
carried by a trailer by regulation 108 and which shows a white light to the
side and front of the trailer through an arc extending 90 degrees forward from
a line at right angles to the longitudinal axis of the trailer;

"gangway" (過道), in relation to a bus or light bus, means the space
provided for obtaining access from any entrance to the passengers' seats or
from any such seat to an exit, other than an emergency exit, but does not
include a staircase or any space in front of a seat which is required only for
the use of passengers occupying that seat or that row of seats;

"goods-carrying trailer" (載貨拖車) means a trailer constructed or adapted
for use for the carriage of goods of any description and which is either-

   (a)  a semi-trailer; or

   (b)  a trailer with 4 or more wheels drawn by a goods vehicle or an
        industrial tractor or land tractor;

"gross combined weight" (組合式車輛總重) means the actual weight
transmitted to the road surface by all the wheels of a
combination of vehicles;

"half-decked bus" (一層半式巴士) means any bus which is neither a
single-decked  bus nor a double-decked bus;

"head restraint" (頭部保護裝置) means a device the function of which is
to limit the rearward displacement of the head of a seated passenger in
relation to his torso in order to reduce the danger of injury to the cervical
vertebrae of the passenger in the event of an accident; (L.N. 147 of 2002)

"headlamp" (大燈) means a lamp, other than a fog lamp, required to be
carried by a vehicle and which is designed, when lit, to illuminate the road
in front of the vehicle;

"hours of darkness" (黑夜時間) has the meaning assigned to it by
regulation 2(1) and (2) of the Road Traffic (Traffic Control) Regulations (
Cap 374 sub. leg. G);

"illuminated area" (照明面積), in relation to a lamp on a vehicle, means
the area of the orthogonal projection on a vertical plane at right angles to
the longitudinal axis of the vehicle of that part of the lamp through which
the light is emitted;

"industrial tractor" (工業用拖拉機) means a motor tractor, other than a
land  tractor, which-

   (a)  is designed and used primarily for work off roads, or for work on
        roads in connection only with road construction, maintenance or refuse
        collection (including any such motor vehicle when fitted with an
        implement or implements designed primarily for use in connection with
        such work, whether or not any such implement is of itself designed to
        carry a load); and

   (b)  is so constructed as to be incapable of exceeding a speed of 30
        kilometres per hour on the level under its own power;

"internal combustion engine" (內燃引擎) means a
compression-ignition engine or a positive-ignition engine;

"international circulation permit" (國際通行許可證) has the meaning
assigned to it by regulation 2 of the
Road Traffic (Registration and Licensing of  Vehicles) Regulations ( Cap 374
sub. leg. E);

"land implement" (土地機具) means any implement or machinery used with a
land  locomotive or a land tractor in connexion with agriculture, grass
cutting, forestry, land levelling, dredging or similar operations and any
trailer which for the time being carries only the necessary gear or equipment
of the land locomotive or land tractor which tows it;

"land implement conveyor" (土地機具運輪裝置) means a trailer, having
an unladen  weight not exceeding 510 kilograms, which is specially designed
and constructed for the conveyance of not more than one land implement and
which is marked with its unladen weight, has each of its wheels fitted with a
pneumatic tyre and is towed by a land locomotive or land tractor;

"land locomotive" (土地機車) means a locomotive designed and used
primarily for work on the land in connection with agriculture, forestry, land
levelling, dredging or similar operations, which is driven on a road only when
proceeding to and from the site of such work and which when so driven hauls
nothing other than land implements or land implement conveyors;

"land tractor" (土地拖拉機) means a motor tractor designed and used
primarily for work on the land in connection with agriculture, grass cutting,
forestry, land levelling, dredging or similar operations, which is not
constructed or adapted itself to carry a load other than-

   (a)  water, fuel, accumulators and other equipment used for the purpose of
        propulsion, loose tools and loose equipment;

   (b)  an implement fitted to the tractor and used for work on the land in
        connection with any agricultural or forestry operations;

"liquefied petroleum gas" (石油氣) has the same meaning as in section 2 of
the Gas Safety Ordinance ( Cap 51); (L.N. 160 of 2000)

"locomotive" (機車) means a motor vehicle which is not constructed itself to
carry a load, other than water, fuel, accumulators and other equipment used
for the purpose of propulsion, loose tools and loose equipment, and the
unladen weight of which exceeds 8 tonnes;

"main beam" (主光) means a beam of light emitted by a headlamp, being a beam
which is not a dipped beam;

"matched pair of headlamps" (配對大燈) means a pair of headlamps on a
vehicle, one on each side of the vertical plane passing through the
longitudinal axis of the vehicle (disregarding, for the purpose of
ascertaining such axis, any sidecar attached thereto) which comply with the
following requirements-

   (a)  each headlamp in the pair is at the same height above the ground; and

   (b)  the distance between the centre of each headlamp in the pair and the
        said vertical plane passing through the longitudinal axis of the
        vehicle does not vary by more than 25 millimetres;

"matched pair of obligatory headlamps" (配對強制性大燈) means a
matched pair of  headlamps required to be carried by a vehicle by regulation
96, 97 or 98;

"motor tractor" (機動拖拉機) means a motor vehicle which is not
constructed itself to carry a load, other than water, fuel, accumulators and
other equipment used for the purpose of propulsion, loose tools and loose
equipment and the unladen weight of which does not exceed 8 tonnes;

"multi-pull means of operation" (多次拉力操作工具), in relation to a
braking system, means a device which causes the muscular energy of the driver
to apply the brakes of that system progressively as a result of successive
applications of that device by the driver;

"new motor vehicle" (新汽車) has the meaning assigned to it by section 2(1)
of the Motor Vehicles (First Registration Tax) Ordinance ( Cap 330); (L.N. 151
of 2007)

"obligatory front lamp" (強制性前燈) means a lamp, showing to the front
of a vehicle a white light, required to be carried by regulation 89;

"obligatory headlamp" (強制性大燈) means any headlamp required to be
carried by a vehicle by regulation 96, 97 or 98;

"obligatory rear lamp" (強制性後燈) means a lamp, capable of showing to
the rear of a vehicle a red light, required to be carried by regulation 103;
(L.N. 258 of 1984)

"obligatory reflector" (強制性反光體) means a red reflector required to
be fitted to a vehicle by regulation 106;

"outermost part" (最外部分), in relation to a vehicle, does not include a
door, hinged side or other adjustable part of the vehicle when opened or
extended or a driving mirror or a direction indicator;

"overall height" (全高度) means the height of a vehicle standing on a level
surface with all tyres inflated to normal pressure, measured vertically from
such surface to the highest point of such vehicle or of the load on such
vehicle whichever is the higher;

"overall length" (全長度) means the length of a vehicle measured between
vertical planes at right angles to the longitudinal axis of the vehicle and
passing through the extreme projecting points thereof exclusive of-

   (a)  any driving mirror;

   (b)  any starting handle;

   (c)  any hood when down;

   (d)  any expanding or extensible contrivance forming part of a turntable
        fire escape fixed to the vehicle; and

   (e)  any front corner marker lamp or side marker lamp, and in ascertaining
        the extreme projecting points of a vehicle account shall be taken of
        any device or any receptacle on or attached to the vehicle which
        increases the carrying capacity of the vehicle unless-

        (i)    it is a tailboard which is let down while the vehicle is
               stationary in order to facilitate its loading or unloading;

        (ii)   it is a tailboard which is let down in order to facilitate the
               carriage of, but which is not essential for the support of,
               loads which are in themselves so long as to extend at least as
               far as the tailboard when in the upright position; or

        (iii)  it is a receptacle which is constructed or adapted for the
               purpose of being lifted on or off vehicles with goods contained
               therein and is from time to time actually used for that
               purpose;

"overall width" (全寬度) means the width of a vehicle measured between
vertical planes parallel to the longitudinal axis of the vehicle and passing
through the extreme projecting points thereof exclusive of-

   (a)  any driving mirror;

   (b)  any direction indicator;

   (c)  so much of the distortion of any tyre as is caused by the weight of
        the vehicle; and

   (d)  any front corner marker lamp or side marker lamp, and in ascertaining
        the extreme projecting points of a vehicle account shall be taken of
        any device or any receptacle on or attached to the vehicle which
        increases the carrying capacity of the vehicle unless-

        (i)    it is a sideboard which is let down while the vehicle is
               stationary in order to facilitate its loading or unloading; or

        (ii)   it is a receptacle which is constructed or adapted for the
               purpose of being lifted on or off vehicles with goods contained
               therein and is from time to time actually used for that
               purpose;

"overhang" (懸出量) means the distance measured horizontally and parallel
to the longitudinal axis of a vehicle between the vertical planes at right
angles to that axis passing through the 2 points respectively specified in
paragraphs (a) and (b) of this definition-

   (a)  the rearmost point of the vehicle exclusive of-

        (i)    any hood when down;

        (ii)   any expanding or extensible contrivance forming part of a
               turntable fire escape fixed to the vehicle;

        (iii)  in the case of a motor vehicle constructed solely for the
               carriage of passengers and their effects and adapted to carry
               not more than 7 passengers, any luggage carrier fitted to the
               vehicle; and

        (iv)   in the case of a vehicle constructed to tow a trailer, any part
               of the vehicle designed primarily for use as a means of
               attaching the trailer and any fitting designed for use in
               connection with such part, being a part and fitting the total
               length of which measured parallel to the longitudinal axis of
               the vehicle does not exceed 300 millimetres; and

   (b)  (i) in the case of a motor vehicle having not more than 3 axles of
        which only one is not a steering axle, the centre point of that axle;

        (ii)   in the case of a motor vehicle having 3 axles of which the
               front axle is the only steering axle and of a motor vehicle
               having 4 axles of which the 2 foremost are the only steering
               axles, a point 100 millimetres to the rear of the centre of a
               straight line joining the centre points of the 2 rearmost
               axles; and

        (iii)  in any other case, a point situated on the longitudinal axis of
               the vehicle and such that a line drawn from it at right angles
               to that axis will pass through the centre of the minimum
               turning circle of the vehicle;

"passenger vehicle" (客運車輛) means a vehicle constructed solely for the
carriage of passengers and their effects;

"pedestrian-controlled vehicle" (徒步控制車輛) means a vehicle, other
than a rickshaw, which is controlled by a pedestrian and not constructed or
adapted for use or used for the carriage of a driver or passenger;

"permanent top" (固定車頂) means any covering of a vehicle, other than a
hood made of canvas or other flexible material which is capable of being
readily folded back so that no portion of such hood or any fixed structure of
the roof remains vertically above any part of any seat of the vehicle, or, in
the case of a double-decked bus, of any seat on the upper deck of the bus;

"pneumatic tyre" (充氣輪胎) means a tyre which is-

   (a)  provided with a continuous closed chamber containing air at a pressure
        substantially exceeding atmospheric pressure when the tyre is in the
        condition in which it is normally used, but is not subjected to any
        load;

   (b)  capable of being inflated and deflated without removal from the wheel
        or vehicle; and

   (c)  of such construction that when it is deflated and is subjected to a
        normal load, the sides of the tyre collapse;

"poor visibility conditions" (能見度低的情況) has the meaning assigned
to it by regulation 2(1) of the Road Traffic (Traffic Control) Regulations (
Cap 374 sub. leg. G);

"positive-ignition engine" (強制點火式引擎) means an engine operating
on the otto cycle in which a mixture of fuel and air is drawn into cylinders
and ignited after compression by means of an electric spark applied at a known
and predetermined moment of the cycle;

"primary emergency exit" (主要緊急出口) means an emergency exit, being
an exit provided in a single-decked bus or in the lower deck of a
double-decked  bus, of which the dimensions are not less than 1350 millimetres
by 500 millimetres;

"printing" (打印) includes any electronic or mechanical mode of representing
words in a visible form; (L.N. 148 of 1997)

"rear lamp" (後燈) means a lamp showing to the rear of a vehicle a red light
visible from a reasonable distance;

"rear marking" (車尾標記) means a rear marking of the type shown in any of
the diagrams numbered 1 to 5 set out in Part I of the Eleventh Schedule;

"rear platform" (車尾平台) means a platform at the rear of a vehicle from
which passengers can step directly to the ground through an exit without any
step intervening;

"receipt printing device" (收據打印設備), in relation to a taxi, means
the device installed in respect of the taxi in accordance with regulation 42A;
(L.N. 148 of 1997)

"recut pneumatic tyre" (重切充氣輪胎) means any pneumatic tyre in which
an existing tread pattern has been cut or burnt deeper or a new tread pattern
has been cut or burnt except where the pattern is cut entirely in additional
material added to the tyre for the purpose;

"reflecting area" (反光面積), in relation to a reflector on a vehicle,
means the area of the orthogonal projection on a vertical plane at right
angles to the longitudinal axis of the vehicle of that part of the reflector
designed to reflect light;

"retractable belt" (可回卷安全帶) has the same meaning as in the
Road Traffic  (Safety Equipment) Regulations ( Cap 374 sub. leg. F); (L.N. 147
of 2002)

"reversing lamp" (倒車燈) means a lamp showing to the rear of a vehicle a
white light for the purpose of reversing;

"rigid vehicle" (整體式車輛) means a motor vehicle which is not
constructed or adapted to form part of an articulated vehicle;

"safety glass" (安全玻璃) means glass so constructed or treated that if
fractured it does not fly into fragments capable of causing severe cuts;

"safety glazing" (安全透明物料) means material (other than glass) so
constructed or treated that if fractured it does not fly into fragments
capable of causing severe cuts;

"sealed beam lamp" (封閉式大燈) means a lamp unit comprising a reflector
system, a lens system and one or more electrical filaments, which has been
sealed in the course of manufacture and which cannot be dismantled without
rendering the unit unusable as a lamp;

"secondary emergency exit" (備用緊急出口) means an emergency exit, other
than a primary emergency exit provided in a bus, of which the dimensions are
not less than 900 millimetres by 500 millimetres;

"side marker lamp" (旁標誌燈) means a lamp required to be carried by a
trailer by regulation 109 and which shows a white light to the side of the
trailer through an arc extending a minimum of 70 degrees forward from a line
at right angles to the longitudinal axis of the trailer and a red light to the
side through an arc extending a minimum of 70 degrees rearward from that line;

"single-decked bus" (單層巴士) means a bus upon which no part of a deck or
gangway is vertically above another deck or gangway;

"split braking system" (分路式制動系統), in relation to a motor
vehicle, means a braking system so designed and constructed that-

   (a)  it comprises two independent sections of mechanism capable of
        developing braking force such that, excluding the means of operation,
        a failure of any part (other than a fixed member or a brake shoe
        anchor pin) of one of the said sections shall not cause a decrease in
        the braking force capable of being developed by the other section;

   (b)  the said two sections are operated by a means of operation which is
        common to both sections; and

   (c)  the braking efficiency of either of the said two sections can be
        readily checked;

"stop lamp" (停車燈) means a lamp required to be fitted to a motor vehicle,
or to a trailer towed by a motor vehicle, for the purpose of warning other
road users, when the lamp is lit, that the brakes of the motor vehicle or, in
the case of a trailer, the brakes of the towing vehicle or of the
combination of vehicles, are being applied;

"stored energy" (儲存能量), in relation to a braking system of a vehicle,
means energy (other than the muscular energy of the driver or the mechanical
energy of a spring) stored in a reservoir for the purpose of applying the
brakes under the control of the driver, either directly or as a supplement to
his muscular energy;

"straddle carrier" (跨運車) means a motor vehicle constructed to straddle
and lift its load for the purpose of transportation;

"supplementary main beam" (輔助主光) means a main beam which is emitted by
an obligatory headlamp which can also emit a dipped beam and which can only be
used in conjunction with a main beam from another obligatory headlamp on the
same side of the vertical plane passing through the longitudinal axis of the
vehicle;

"tangential plane" (切向平面), in relation to sideguard requirements,
means the vertical plane formed by the external face of the outermost tyre at
the rear and on the same side as the sideguard; (L.N. 203 of 1990)

"towing implement" (拖曳機具) means any device on wheels designed for the
purpose of enabling a motor vehicle to tow another vehicle by the attachment
of that device to that other vehicle in such a manner that part of that other
vehicle is secured to and either rests on or is suspended from the device and
some but not all of the wheels on which that other vehicle normally runs are
raised off the ground;

"track laying vehicle" (履帶式車輛) means a vehicle that is so designed
and constructed that its weight is transmitted to the road surface either by
means of continuous tracks or by a combination of wheels and continuous tracks
in such circumstances that the weight transmitted to the road surface by the
tracks is not less than half the weight of the vehicle;

"two-tone horn" (雙音喇叭) means an instrument or apparatus which, when
operated, automatically produces a sound which alternates at regular intervals
between 2 fixed notes;

"unladen weight" (淨重量), in relation to a vehicle, means the weight of
the vehicle inclusive of the body and all parts (the heavier being taken where
alternative bodies or parts are used) including the weight of water or
accumulators which are necessary to, or ordinarily used with, the vehicle when
working on a road, but exclusive of the weight of fuel, loose tools and loose
equipment in the vehicle;

"unleaded petrol" (無鉛汽油) has the same meaning as in section 2 of the
Air  Pollution Control (Motor Vehicle Fuel) Regulation ( Cap 311 sub. leg. L);
(L.N. 160 of 2000)

"warning instrument" (警報儀器) means any instrument required to be fitted
to or carried on or in a vehicle for audibly signalling its approach or
presence;

"wheel" (車輪), in the case of a motor vehicle or trailer, means a wheel the
tyre or rim of which when the vehicle is in motion on a road is in contact
with the ground; and any two such wheels shall be treated as one wheel if the
distance between the centres of the areas of contact between them and the road
surface is less than 460 millimetres;

"wheel span" (輪距) means the distance between the foremost and rearmost
axles;

"wide tyre" (寬輪胎) means a pneumatic tyre which has an area of contact
with the road surface of not less than 300 millimetres in width when measured
at right angles to the longitudinal axis of the vehicle. (L.N. 152 of 2007)

"agricultural implement" (農具)

"agricultural tractor" (農業用拖拉機)

"agricultural trailer" (農業用拖車)

"air pollutant" (空氣污染物)

"approval mark" (認可標記)

"articulated vehicle" (掛接車輛)

"Authority" (監督)

"axle weight" (車軸重量)

"braking efficiency" (制動效能)

"close-coupled" (緊耦合)

"combination of vehicles" (組合式車輛)

"compression-ignition engine" (壓燃式引擎) “1949 Convention”
(1949年國際公約)

"deck" (層、車廂地板)

"dipped beam" (低光)

"direction indicator" (轉向指示器)

"double-decked bus" (雙層巴士)

"dual purpose lamp" (雙用途燈)

"emergency exit" (緊急出口)

"engineering plant" (工程裝置)

"entrance" (入口)

"exhaust emission" (排氣污染物)

"exit" (出口)

"extreme rear" (尾端)

"fare receipt" (車費收據)

"fog lamp" (霧燈)

"front corner marker lamp" (前角標誌燈)

"gangway" (過道)

"goods-carrying trailer" (載貨拖車)

"gross combined weight" (組合式車輛總重)

"half-decked bus" (一層半式巴士)

"head restraint" (頭部保護裝置)

"headlamp" (大燈)

"hours of darkness" (黑夜時間)

"illuminated area" (照明面積)

"industrial tractor" (工業用拖拉機)

"internal combustion engine" (內燃引擎)

"international circulation permit" (國際通行許可證)

"land implement" (土地機具)

"land implement conveyor" (土地機具運輪裝置)

"land locomotive" (土地機車)

"land tractor" (土地拖拉機)

"liquefied petroleum gas" (石油氣)

"locomotive" (機車)

"main beam" (主光)

"matched pair of headlamps" (配對大燈)

"matched pair of obligatory headlamps" (配對強制性大燈)

"motor tractor" (機動拖拉機)

"multi-pull means of operation" (多次拉力操作工具)

"new motor vehicle" (新汽車)

"obligatory front lamp" (強制性前燈)

"obligatory headlamp" (強制性大燈)

"obligatory rear lamp" (強制性後燈)

"obligatory reflector" (強制性反光體)

"outermost part" (最外部分)

"overall height" (全高度)

"overall length" (全長度)

"overall width" (全寬度)

"overhang" (懸出量)

"passenger vehicle" (客運車輛)

"pedestrian-controlled vehicle" (徒步控制車輛)

"permanent top" (固定車頂)

"pneumatic tyre" (充氣輪胎)

"poor visibility conditions" (能見度低的情況)

"positive-ignition engine" (強制點火式引擎)

"primary emergency exit" (主要緊急出口)

"printing" (打印)

"rear lamp" (後燈)

"rear marking" (車尾標記)

"rear platform" (車尾平台)

"receipt printing device" (收據打印設備)

"recut pneumatic tyre" (重切充氣輪胎)

"reflecting area" (反光面積)

"retractable belt" (可回卷安全帶)

"reversing lamp" (倒車燈)

"rigid vehicle" (整體式車輛)

"safety glass" (安全玻璃)

"safety glazing" (安全透明物料)

"sealed beam lamp" (封閉式大燈)

"secondary emergency exit" (備用緊急出口)

"side marker lamp" (旁標誌燈)

"single-decked bus" (單層巴士)

"split braking system" (分路式制動系統)

"stop lamp" (停車燈)

"stored energy" (儲存能量)

"straddle carrier" (跨運車)

"supplementary main beam" (輔助主光)

"tangential plane" (切向平面)

"towing implement" (拖曳機具)

"track laying vehicle" (履帶式車輛)

"two-tone horn" (雙音喇叭)

"unladen weight" (淨重量)

"unleaded petrol" (無鉛汽油)

"warning instrument" (警報儀器)

"wheel" (車輪)

"wheel span" (輪距)

"wide tyre" (寬輪胎)