Uic 640
Uic 640
Application :
With effect from 1 January 1997
All members of the International Union of Railways
Record of updates
2nd edition, January 1997
The person responsible for this leaflet is named in the UIC Code
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Contents
Summary ..............................................................................................................................1
1- Scope ........................................................................................................................... 2
3- External inscriptions................................................................................................... 4
Appendix H - Pictograms for controls not located on the driver’s desk ...................... 25
Bibliography .......................................................................................................................30
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Summary
This leaflet contains all inscriptions, marks and signs that motive power units should bear when
operating in international traffic.
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O 1 - Scope
These rules shall apply to locomotives, railcars and multiple-unit trains operating in international
service.
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O
2 - Introductory comments
Additional inscriptions or signs on motive power units shall only be allowed if there is no possibility of
their giving rise to misunderstandings or confusion. The minimum dimensions of the inscriptions or
signs are marked in the text enclosed within the sign: ")....(".
The type-faces to be used for the wording of the marks and inscriptions shall be identical to UNIVERS
65 BOLD and UNIVERS 65 BOLD CONDENSED or very similar.
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3 - External inscriptions
1. For trains formed from individual vehicles, i.e. trains or trainsets which are not permanently in fixed
formation or coupled together, the following provisions apply to all vehicles in the train.
2. For trains formed from permanently coupled vehicles (TGV-type high speed trains, railcars), i.e.
stock which remains in fixed formation almost all the time (and which can only be split in
maintenance depots), the inscriptions set out in the provisions below, that otherwise apply to the
whole train, may be applied to the end vehicles only.
In certain specific cases where the indication is compulsory for all the vehicles in the train, the text is
preceded by the symbol (°).
If the text below (or that of UIC Leaflet 545 and 580 or Appendix V to the RIC) contain no specific
provisions as to the colour of the inscriptions, the choice of colour shall be left to the user. It is however
essential to ensure that the inscription is clearly visible by choosing a colour which contrasts
sufficiently with that of the external paintwork of the vehicle.
O 3.2 - Symbol of the owning railway in accordance with Appendix I to the RIC
(°) The identification mark, with the vehicle number, in accordance with the provisions of UIC
Leaflet 438-1, Section 4.
O 3.5 - Train mass in running order, with the powered unit's tanks filled to 2/3 capacity (water, oil, fuel,
etc.)
3.6 - The UIC sign with a plate which must contain the symbols stipulated in Appendix V/2 to the RIC
for those railways party to the agreement governing the running of motive power units.
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This indicates that the vehicle meets all obligatory provisions and complies with the special agreement
governing its reciprocal use in international service between the owning railway and the railways
whose symbol appears in the frame.
1.
5 2 2
)160( )60(
(°) Boxes (1) and (2) are obligatory; box (3) may be filled in only as specified in bilateral
agreements.
2. The anchor sign shown next to the symbol of the railway in the UIC frame indicates that the vehicle
meets the conditions set by that railway for conveyance on the train ferries which it operates.
25
20
3. The box to the right of the frame must contain, solely on the basis of bilateral agreement, the
inscriptions relating to the type of current, the voltage and the maximum permissible current
strength in the train line of the motive power unit.
O 3.7 - The railway which has confirmed that a vehicle belonging to a non-railway company complies
with the UIC regulations.
3.8 - The signs and inscriptions denoting vehicles fitted with equipment for broadcasting
announcements in the train:
• with a socket to plug into a mobile transmitter unit for broadcasting announcements and music
and
• with a transmitter unit
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2. UIC Leaflet 440, Appendix A, figure 2:
• with a socket to plug into a mobile transmitter unit for broadcasting announcements and music
but
• without a transmitter unit.
• without a socket to plug into a mobile transmitter unit for broadcasting announcements and
music but
• with a transmitter unit
• without a socket to plug into a mobile transmitter unit for broadcasting announcements and
music and
• without a transmitter unit.
O 3.9 - Date of last overhaul, as per RIV, Plate 19, with details of the regular maintenance operations
guaranteeing operating safety and functioning.
By providing this inscription, the owning railway indicates that the vehicle has undergone the
regulation maintenance operations which are a prerequisite for its safety of operation and functioning.
Furthermore, the presence of this marking may be revised by agreements between the railways
concerned.
O 3.10 -
- The signs and inscriptions shown in Figure 1 of Appendix V/9 of the RIC, indicating the length over
buffers or the length between couplers for vehicles fitted with the automatic coupler.
- The distance between pivots and the wheelbase (distance between end axles): as shown in
Figure 2 of Appendix V/9 of the RIC.
O 3.11 - The inscriptions relating to the brake in accordance with UIC Leaflet 545 (see Bibliography -
page 30), to be applied according to the procedure outlined in point 3.1 - page 4.
3.13 - Designation of driving cabs by means of the figure 1 or 2 placed on the doors of the cabs in
question or beneath their side windows.
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O 3.14 - Vehicles on which the "anchor" sign appears in the UIC panel must also bear the designation
of support points for operation on train ferries as shown below.
O 3.15 - (°) An indication shall be given on all vehicles of the different lifting points, according to the type
of lifting involved, using the following signs:
1. 4-point lifting with or without running gear: Figure 2 of Plate 25 of the RIV,
2. lifting or rerailing with or without running gear, at one end only or close to the end: Figure 3 of Plate
25 of the RIV,
3. lifting in the workshop without running gear: Figure 1 of Plate 25 of the RIV.
O 3.16 - (°) On all the junction boxes or dummy sockets on the train line and also for vehicles with steps
situated more than 2 000 mm above rail level or with a ladder the top of which exceeds this height, the
warning sign consisting of a lightning flash as show in Appendix V/7 of the RIC shall be affixed.
This sign must also be placed on doors protecting electrical installations, contact with which might be
fatal.
In this case, the base of the triangle must be at least 100 mm in length.
O 3.17 - (°) The distinctive marking for the filling and emptying equipment of sanitary installations shall
make use of the signs below.
A green ring indicates that in winter the water is liable to freeze despite the heating of the vehicle.
A yellow ring indicates that, even at low outside temperatures, the water will not freeze if the vehicle
heating is switched on.
50 50
white white
yellow yellow or green
50
50
40 40
The sign consisting of a solid yellow disc on a white background indicates that there is no danger of
freezing in the toilet installation of a vehicle whose inside ambient temperature has been raised to
20 °C, even after the heating has been switched off for 12 hours, provided that the outside temperature
does not fall below - 10 °C.
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3.17.1 - Symbol denoting the filling connection for cooling water for the engine.
green background
black sign
3.17.2 - Symbol denoting the filling connection for water for the boiler.
green background
black sign
3.17.3 - Symbol denoting the filling connection for fuel for the engine.
brown background
black sign
3.17.4 - Symbol denoting the filling connection for fuel for the boiler.
brown background
black sign
3.17.5 - Symbol denoting the filling connection for the sand box.
white background
black sign
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3.17.6 - (°) Symbol denoting the battery sign.
white background
black sign
3.17.7 - Symbol denoting feeding by electrical installation with indication of the service voltage, the
type of current and the frequency.
3.17.8 - Symbol denoting the drain cock for the cooling water.
green background
black sign
3.17.9 - Symbol denoting the drain cock for the water supplying the boiler.
green background
black sign
3.17.10 - The year of construction of the vehicle, in the entrance step area or on the solebar.
3.17.11 - To mark the emergency brake re-locking gear when it is contained in a box on the vehicle
exterior, the signs given in UIC Leaflet 545, Appendix D shall be used.
3.17.12 - Pressure-tight vehicles must be marked with a "(p)" code as shown in Appendix V/17 of the
RIC, in a box next to that indicating the public address installation.
3.17.13 - For vehicles with retention toilets, the sign shown in UIC Leaflet 563, Appendix 18 must be
used to denote the emptying nozzles.
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4 - Inscriptions inside the driving cabs
O 4.1 - The maximum speed of motive power units with motor equipment in use:
)21(
)14(
4.5 - Braked weight percentage of the motive power unit for each braking system.
O 4.6 - Lightning flash as per point 3.16 - page 7 for potential hazards.
O 4.7 - The "Evacuation" sign placed on the doors through which the cab may be evacuated in the event
of danger.
green background
black sign
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5 - Marking of vehicle equipment
It is recommended that all important equipment on vehicles be marked with signs corresponding to the
fitting or operating diagrams (compressed air, engine oil, cooling water, etc.).
Similarly, it is recommended that the devices for starting and stopping the vehicles be marked with an
additional sign designed to attract attention.
Generally speaking, in view of the increasing international use being made of rolling stock, the use of
pictograms is highly recommended, both:
- for marking the controls for this equipment in the driving cab and on the driver's desk.
5.1.1 - It is recommended that the following colours be used for the marking of pipes (in accordance
with ISO standards):
It is recommended that the position of the protection equipment be denoted by means of a visible
device such as a pilot light or warning light, identified by the symbol and/or the position number of the
item of equipment or of what it protects.
O 5.1.3 - Use of the lightning flash in accordance with point 3.16 - page 7, where there is danger.
5.1.4.1 - The function and the various positions of the switches, stop cocks, levers, locks, etc. which
are essential for placing the vehicle in running order and for the driving of motive power units, may be
given a functional marking to be defined by agreements between the railways concerned.
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O 5.1.4.2 - Hand brake
The hand brake control must be marked with an arrow indicating the direction of braking.
If the control is not visible, its position must be marked by the sign shown in UIC Leaflet 545,
Appendix J.
In the case of motive power units with two driving cabs, this sign shall be placed on the door of the
driving cab in which the handbrake is found.
The control for the accumulator spring brake shall be marked with the symbol (a) shown below.
Symbol (b) below denotes the position of the handle for releasing the accumulator spring brake without
compressed air.
Symbol (c) corresponding to the unlocking ring of certain brake immobilisation equipment may also be
used.
a) b) c)
5.1.5 - The marking of non-visible stop cocks is effected by means of the following sign:
white background
black sign
O 5.1.6 - The positions of the selector for the air brake system shall be marked in accordance with UIC
Leaflet 545 (see Bibliography - page 30).
The symbols E, H or Mg denote the position of the controls in which, respectively, the electric brake,
the hydrodynamic brake or the electromagnetic brake of the motive power unit are ready to function.
O 5.1.7 - The positions of the diesel engines controls are marked by the symbol "START" or by "1" for
starting and by the symbol "STOP" or "0" for stopping. When the figures 1 or 0 are used, the controls
themselves must be marked more specifically, for example by means of the "diesel engine" pictogram
as shown in Appendix B - page 17.
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O 5.1.8 - Visual and identification indicators
Visual indicators are used to provide information on the status of essential components, as well as on
the circuits of the motive power unit. They are required when the driver needs to take account of the
information they provide in order to drive the motive power unit and when it is not possible directly to
ascertain the status of these components during running.
Indicator lamps shall be denoted in accordance with the instructions given in point 5.1.4.1 - page 11.
The usual general symbols are given in Appendix B - page 17. Other symbols may be created on the
basis of bilateral agreements.
While the train is running, no indicator lights should be permanently lit up on the driver's panel, except
to indicate a fault.
This provision is not obligatory for the light indicators of the on-board signalling system or automatic
train protection and warning systems if indeed such objectives form an integral part of the driver's
desk.
The gravity of the fault is determined by the colours specified in points 5.1.8.1 and 5.1.8.2 below.
5.1.8.1 - If the driver is required to take action urgently, because of serious risk to persons or to an
essential component of the motive power unit (or the multiple-unit train) the information warning must
be transmitted by means of a red light signal.
5.1.8.2 - The request to the driver to take certain action shall be transmitted by means of a yellow light
signal.
5.1.8.3 - Information concerning switching status or the service situation shall in principle be
transmitted by means of a white light signal.
5.1.8.4 - Blue shall be used solely for the light signal indicating the proper working order of the safety
device controlling the repetition of signals when the train is stopped automatically by suitable
installations positioned along the line.
5.1.8.5 - Green light signals should be avoided in the driver's cab or should be positioned in such a
way that neither the signals themselves nor their reflections in any of the glass in the cab are visible
to the driver while the train is running.
They must not be permitted if there is any possibility of their reflections in the front window leading to
confusion and being interpreted as a trackside signal.
Furthermore, when driving at night, the lighting of equipment may be provided by means of green light-
emitting diodes.
5.1.9 - Measuring equipment shall be marked taking into account the provisions of point 5.1.4.1.
Where necessary, their dials should also indicate the unit of measurement and the permissible limit
for the value measured.
Appendix B shows the most common signs and indications used for conventional rolling stock.
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Designation of inventory items and spare parts
Doors, covers and drawers giving access to signalling equipment, miscellaneous accessories and
spare parts shall be adequately marked. For spare parts, the symbols shown in Appendix B may be
used to this end for the components to which they refer.
The symbols shown in Appendix C should be used for signalling equipment and those in
Appendices D and E for other inventory items. However, an inscription in the necessary national
languages is also permissible.
Appendices F to L below are particularly recommended (see also High Speed TSIs).
Pictograms mentioning the technology of the test and signalling devices are given only by way of
indication, the list not being exhaustive.
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6 - Inscriptions on vehicles intended for passenger
transport
All the signs and inscriptions stipulated in UIC Leaflet 580 (see Bibliography - page 30) and in the RIC
for coaches used in international service shall also apply to multiple-unit trains in international traffic.
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Appendices
2 1
S0
(3)
13 12 10(1) 10 6 4+3 2 9 11 11(2) 5 11 13
10(1)
SO = Rail level
(1) Bogie wheelbase
(2) Additional braking devices (dynamic brake, etc.)
(3) Braked weight
4+3
The figures in the correspond to the sub-sections of point 3 - page 4 (e.g.: 2 corresponds to point 3.2 - page 4).
The position of the markings in this Appendix is mandatory for those described in points 3.5 - page 4 to 3.14 - page 7.
The inscriptions shown for one longitudinal side of the vehicle must also appear on the other. For motive power units that are not symmetrical about a transverse vertical plane through the vehicle centre, the inscriptions should
be made symmetrically about a vertical plane running lengthways through the vehicle centre.
Inscriptions for railcars and multiple unit trains should be set through bilateral agreement.
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Appendices
1.1 1.1 2 3 4
Main switch on or Main switch off or Pantograph Main transformer Electric traction
main circuit- main circuit- motor
breaker on breaker off
5 6 7 8 9
10 11 12 13 14
15 16 17 30.1 30.2
31 20 21.1 21.2 22
Motor generator set Induction motor d.c.-a.c. converter d.c.-d.c. converter Switching device
(static) (static) Neutral position
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Appendices
23 24 25 26.1 26.2
27 28 29 30 31.1
31.2 32 33 34 35
(organe)
36 37 38 39 40
Diesel traction Diesel motor for High-pitched horn Low-pitched horn Sand box
motor train heating
41 42 43
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Appendices
1 2
3 4
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Appendices
1 2 3
4 5
6 7
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Appendices
1 2
3 4
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Appendices
1 2 3 4 5
6 7 8 9 10
Holding brake for Pressure gauge for Neutral brake Pressure gauge for Brake cylinder
brake test main air supply function main brake pipe /
pipe/ main air equalising reservoir
reservoir
11 12 13 14 15
16 17 18 19 20
TBL, large TBL function Push-button for Push-button for Current collection
movement opening doors closing doors selector
(pantograph)
21 22 23 24 25
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Appendices
26 27 28 29 30
31 32
34
Blue
Red
Regulation of cab
temperature
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Appendices
1 2 3 4 5
6 7 8 9 10
Test AWS
11 12 13 14 15
16 17
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Appendices
1 2 3
4 5 6
7 8
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Appendices
1 2 3 4 5
6 7 8 9 10
Other cab occupied Circuit-breaker fault Traction fault Fault in trailer Running in Channel
vehicle battery Tunnel prohibited
charging
11 12 13 14 15
16 17 18
19 20 21
ep
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Appendices
1 2 3 4 5
Voltage battery 1 Closure of battery Openin g of battery Start of washing End of washing
circuits circuits programme programme
6 7 8 9 10
Cab signal test Isolation of driver’s Isolation of cab Isolation of RSO Isolation of TBL
safety device signal
11 12 13 14 15
Isolation of AWS Isolation of KVB Isolation of battery Isolation of Isolation of cab air-
control compressor control conditioning
16 17 18 19 20
21 22 23 24 25
Emergency brake Isolation of speed Isolation of trailer Isolation of trailer Emergency radio
neutral function indicator vehicle lighting vehicle air-
control conditioning
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Appendices
1 2 3
4 5 6
7 8 9
10 11
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Appendices
1 2 3
4 5 6
7 8
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Bibliography
1. UIC leaflets
UIC Leaflet 440: Public-address systems in coaches (RIC), 4th edition, December 2001
UIC Leaflet 471-1: Regulations covering the operating of lines crossing frontiers and the use of
locomotives and multiple unit trains in international traffic, 5th edition, February 2001
UIC Leaflet 545: Brakes - Inscriptions, marks and signs, 7th edition, April 2002
UIC Leaflet 563: Fittings provided in coaches in the interests of hygiene and cleanliness, 8th edition
of 1.1.90 and 4 Amendments
UIC Leaflet 580: Inscriptions and markings, route indicators and number plates to be affixed to
coaching stock used in international traffic, 6th edition of 1.1.90 and 3 Amendments
UIC Leaflet 627-2: Filling devices for diesel stock, 2nd edition of 1.7.80
UIC Leaflet 627-5: Regulations applicable to the construction of internal combustion-engined railcars
accepted on international train ferry services, 2nd edition of 1.7.80
UIC Leaflet 651: Layout of driver's cabs in locomotives, railcars, multiple-unit trains and driving trailers,
4th edition, July 2002
2. Minutes of meetings
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Warning
No part of this publication may be copied, reproduced or distributed by any means whatsoever, including
electronic, except for private and individual use, without the express permission of the International Union of
Railways (UIC). The same applies for translation, adaptation or transformation, arrangement or reproduction by
any method or procedure whatsoever. The sole exceptions - noting the author's name and the source - are
"analyses and brief quotations justified by the critical, argumentative, educational, scientific or informative nature
of the publication into which they are incorporated".
(Articles L 122-4 and L122-5 of the French Intellectual Property Code).
International Union of Railways (UIC) - Paris, 2003
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