SIST EN 1889-1:2004
(Main)Machines for underground mines - Mobile machines working underground - Safety - Part 1: Rubber tyred vehicles
Machines for underground mines - Mobile machines working underground - Safety - Part 1: Rubber tyred vehicles
This European standard specifies the safety requirements and type tests for self-propelled rubber tyred vehicles intended primarily for use in underground mines. This European standard identifies and takes account of the hazards arising from the use in mines of such equipment and describes methods for the elimination or reduction of these hazards and for the safeguarding of personnel machinery. These hazards are listed under clause 4.
Maschinen für den Bergbau unter Tage - Anforderungen an bewegliche Maschinen für die Verwendung unter Tage - Sicherheit - Teil 1: Gummibereifte Gleislosfahrzeuge für den Bergbau unter Tage
1.1 Diese Europäische Norm legt Sicherheitsanforderungen und Prüfungen für selbstfahrende gummibereifte Gleislosfahrzeuge (definiert in Abschnitt 3) fest, die vorrangig zur Verwendung im Bergbau unter Tage (d. h. Bergbaufahrzeuge) und andere Arbeiten unter Tage (z. B. Fahrzeuge für den Tunnelbau) bestimmt sind. Die Netzspannung ist auf 1100 V Wechselstrom und 1500 V Gleichstrom begrenzt.
1.2 Diese Europäische Norm behandelt die technischen Anforderungen zur Minimierung der in Abschnitt 4 aufgeführten Gefährdungen, die während der Inbetriebnahme, dem Fahrvorgang und der Instandhaltung gummibereifter Fahrzeuge entstehen, wenn diese Vorgänge in Übereinstimmung mit den vom Hersteller oder seinem autorisierten Vertreter angegebenen Spezifikationen ausgeführt werden.
1.3 Diese Europäische Norm gilt nicht für gummibereifte Bohrgeräte, die in EN 791 behandelt werden, oder Erdbaumaschinen, die nicht vorrangig zur Verwendung im Bergbau unter Tage bestimmt sind und in den Normen der Reihe EN 474 behandelt werden. Diese Europäische Norm berücksichtigt nicht besondere Gefährdungen durch Spezialfahrzeuge, z. B. Tankfahrzeuge und Sprengfahrzeuge.
Diese Europäische Norm gilt nicht für den Betrieb in explosionsfähigen Atmosphären, welcher von einer anderen Europäischen Norm abgedeckt wird. Gefährdungen verursacht durch Lärm sind aus dieser Norm ausgeschlossen, aber eine andere Norm, in der Gefährdungen durch Lärm behandelt werden, ist in Vorbereitung. In dieser Europäische Norm werden Fernsteuerungen, Strahlung und Vibrationen nicht berücksichtigt. Jegliche am Fahrzeug angebrachte Ausrüstung, die nicht dem Zweck der Fahrbewegung gilt, wird nicht berücksichtigt.
1.4 Diese Europäische Norm gilt für Fahrzeuge, die nach Inkrafttreten dieser Norm hergestellt werden.
Machines pour l'exploitation de mines souterraines - Machines mobiles souterraines - Sécurité - Partie 1: Véhicules sur roues équipés de preumatiques
La présente Norme européenne spécifie les exigences de sécurité et les essais des véhicules automoteurs sur roues équipés de pneumatiques (définis a l'article 3) destinés principalement a une utilisation dans des mines souterraines (c'est-a-dire véhicules de mines) et a d'autres travaux de fond (par exemple tunneliers). La tension d'alimentation électrique est limitée a 1 100 C.A. et 1 500 C.C.
1.2 La présente Norme européenne traite des exigences techniques visant a réduire au minimum les phénomenes dangereux énumérés a l'article 4 susceptibles de se produire lors de la mise en service, du déplacement et des opérations de maintenance des véhicules sur roues équipés de pneumatiques lorsqu'ils se déroulent conformément aux spécifications données par le constructeur ou son représentant autorisé.
1.3 La présente Norme européenne ne couvre pas les appareils de forage sur roues équipés de pneumatiques, couverts par l'EN 791, ou les engins de terrassement qui ne sont pas principalement destinés a une utilisation dans des mines souterraines, et qui sont couverts par la série de normes EN 474. La présente Norme européenne ne tient pas compte des phénomenes dangereux spécifiques associés aux véhicules a usage particulier, par exemple les véhicules citernes et de transport d'explosifs.
La présente Norme européenne ne traite pas de l'exploitation dans des atmospheres explosibles, qui est couverte par une autre norme européenne. Les phénomenes dangereux dus au bruit sont exclus de la présente norme, mais une norme séparée traitant de ces derniers est en cours d'élaboration. La présente Norme européenne ne traite pas non plus de la commande a distance, ni des rayonnements et des vibrations. Enfin, elle ne couvre pas les équipements installés sur le véhicule a des fins autres que le déplacement.
1.4 La présente Norme européenne s'applique aux véhicules fabriqués apres sa date de publication.
Stroji za podzemne rudnike – Mobilni stroji za podzemne rudnike – Varnost – 1. del: Vozila z gumijastimi kolesi
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 1889-1:2004
01-junij-2004
Stroji za podzemne rudnike – Mobilni stroji za podzemne rudnike – Varnost – 1.
del: Vozila z gumijastimi kolesi
Machines for underground mines - Mobile machines working underground - Safety - Part
1: Rubber tyred vehicles
Maschinen für den Bergbau unter Tage - Anforderungen an bewegliche Maschinen für
die Verwendung unter Tage - Sicherheit - Teil 1: Gummibereifte Gleislosfahrzeuge für
den Bergbau unter Tage
Machines pour l'exploitation de mines souterraines - Machines mobiles souterraines -
Sécurité - Partie 1: Véhicules sur roues équipés de preumatiques
Ta slovenski standard je istoveten z: EN 1889-1:2003
ICS:
73.100.40 Oprema za vleko in dviganje Haulage and hoisting
equipment
SIST EN 1889-1:2004 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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EUROPEAN STANDARD
EN 1889-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
June 2003
ICS 73.100.40
English version
Machines for underground mines - Mobile machines working
underground - Safety - Part 1: Rubber tyred vehicles
Machines pour l'exploitation de mines souterraines - Maschinen für den Bergbau unter Tage - Anforderungen an
Machines mobiles souterraines - Sécurité - Partie 1: bewegliche Maschinen für die Verwendung unter Tage -
Véhicules sur roues équipés de preumatiques Sicherheit - Teil 1: Gummibereifte Gleislosfahrzeuge für
den Bau unter Tage
This European Standard was approved by CEN on 7 February 2003.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 1889-1:2003 E
worldwide for CEN national Members.
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EN 1889-1:2003 (E)
Contents
Page
Foreword.3
Introduction .4
1 Scope.5
2 Normative references .5
3 Terms and definitions.7
4 List of significant hazards.8
5 Safety requirements and/or safety measures.13
5.1 General requirements.13
5.2 Design to facilitate handling .13
5.3 Towing devices .14
5.4 Fluid power systems.14
5.5 Electrical equipment.15
5.6 Vehicles powered by diesel engine.18
5.7 Fuel systems .19
5.8 Lighting .19
5.9 Warning devices.20
5.10 Braking.20
5.11 Control systems and devices .22
5.12 Driving position.24
5.13 Fire protection.25
6 Verification of safety requirements.25
7 Information for use .26
7.1 Instruction handbook .26
7.2 Marking .28
7.3 Warnings.29
Annex A (normative) Brake testing .31
Annex B (normative) Verification data for safety requirements.34
Annex ZA (informative) Relationship of this document with EC Directives.41
Bibliography .42
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EN 1889-1:2003 (E)
Foreword
This document (EN 1889-1:2003) has been prepared by Technical Committee CEN /TC 196, "Machines for
underground mines - Safety", the secretariat of which is held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an identical text or by
endorsement, at the latest by December 2003, and conflicting national standards shall be withdrawn at the latest by
December 2003.
This document has been prepared under a mandate given to CEN by the European Commission and the European
Free Trade Association and supports essential requirements of EC Directive(s).
For relationship with EC Directive(s), see informative annex ZA, which is an integral part of this document.
Annexes A and B are normative.
This document includes a Bibliography.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries
are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia,
Spain, Sweden, Switzerland and the United Kingdom.
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EN 1889-1:2003 (E)
Introduction
This European Standard is a type C standard as stated in EN 1070.
The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in
the scope of this document.
The standard takes into account the current state of the art and technical facilities to use in order to exclude or prevent, as
far as possible, hazards when rubber tyred vehicles are used underground.
When compiling this standard it has been assumed that:
- components are:
a) designed in accordance with the good engineering practice and calculation codes, taking account of shocks and
vibration, including all failure modes;
b) of sound mechanical and electrical construction;
c) made of materials with adequate strength and of suitable quality; and
d) free of defects.
- harmful materials, such as asbestos are not used.
- components are kept in good repair and working order, so that the required dimensions remain fulfilled despite wear.
- negotiations have taken place between the manufacturer, or authorised representative, and the purchaser and /or user
(e.g. for fire resistant fluids, safety equipment, load restraining devices, use of surface machines not intended primarily for
use in mines).
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EN 1889-1:2003 (E)
1 Scope
1.1 This European Standard specifies the safety requirements and tests for self-propelled rubber tyred vehicles (defined
in clause 3) intended primarily for use in underground mining (i.e. mine vehicles) and other underground workings (e.g.
tunnelling vehicles). The electrical supply voltage is limited to 1100 A.C. and 1500 D.C.
1.2 This European Standard deals with the technical requirements to minimise the hazards listed in clause 4 which can
arise during the commissioning, the travelling operation and the maintenance of rubber tyred vehicles when carried out in
accordance with the specifications given by the manufacturer or his authorized representative.
1.3 This European Standard does not include rubber tyred drilling rigs, which are covered by EN 791, or earth moving
machinery not intended primarily for use in underground mines, which are covered by EN 474 series. This European
Standard does not take account of specific hazards associated with special-purpose vehicles, e.g. tankers, explosives
vehicles.
This European Standard does not address operation in potentially explosive atmospheres, which is covered by another
European Standard. Hazards due to noise are excluded from this standard, but a separate standard is in preparation
where hazards due to noise will be addressed. This European Standard does not address remote control or deal with
radiation and vibration. It does not deal with any equipment installed on the vehicle for purposes other than travelling.
1.4 This European Standard applies to vehicles which are manufactured after the date of issue of this standard.
2 Normative references
This European Standard incorporates by dated or undated reference, provisions from other publications. These
normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For
dated references, subsequent amendments to or revisions of any of these publications apply to this European
Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the
publication referred to applies (including amendments).
EN 292-1:1991, Safety of machinery — Basic concepts , general principles for design — Part 1: Basic terminology,
methodology.
EN 292-2:1991 + EN 292-2/A1:1995, Safety of machinery — Basic concepts , general principles for design — Part 2:
Technical principles and specifications.
EN 294, Safety of machinery — Safety distance to prevent danger zones being reached by the upper limbs.
EN 349, Safety of machinery — Minimum gaps to avoid crushing of parts of the human body.
EN 457, Safety of machinery — Auditory danger signals — General requirements, design and testing (ISO 7731:1986,
modified).
EN 547-1, Safety of machinery — Human body measurements — Part 1: Principles for determining the dimensions
required for openings for whole body access into machinery.
EN 547-2, Safety of machinery — Human body measurements — Part 2: Principles for determining the dimensions
required for access openings.
EN 547-3, Safety of machinery — Human body measurements — Part 3: Anthropometric data.
EN 563, Safety of machinery — Temperatures of touchable surfaces — Ergonomics data to establish temperature
limit values for hot surfaces.
EN 811, Safety of machinery - Safety distances to prevent danger zones being reached by the lower limbs.
EN 894-1, Safety of machinery — Ergonomic requirements for the design of displays and control actuators — Part 1:
General principles for human interactions with displays and control actuators.
5
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EN 1889-1:2003 (E)
EN 894-2, Safety of machinery — Ergonomic requirements for the design of displays and control actuators — Part 2:
Displays.
EN 894-3, Safety of machinery — Ergonomics requirements for the design of displays and control actuators — Part 3:
Control actuators.
EN 953, Safety of machinery — Guards — General requirements for the design and construction of fixed and moveable
guards.
EN 954-1, Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design.
EN 982, Safety of machinery — Safety requirements for fluid power systems and their components — Hydraulics.
EN 983, Safety of machinery — Safety requirements for fluid power systems and their components — Pneumatics.
EN 1050:1996, Safety of machinery – Principles for risk assessment.
EN 1070:1998, Safety of machinery — Terminology.
EN 1837, Safety of machinery — Integral lighting of machines.
EN 1679-1, Reciprocating internal combustion engines — Safety — Part 1: Compression ignition engines.
EN 13202:2000, Ergonomics of the thermal environment — Temperatures of touchable hot surfaces - Guidance for
establishing surface temperature limit values in production standards with the aid of EN 563.
EN 13510, Earth-moving machinery — Roll-over protective structures — Laboratory tests and performance requirements
(ISO 3471:1994 , including Amendment 1:1997, modified).
EN 13627, Earth-moving machinery: Falling-object protective structures — Laboratory tests and performance
requirements (ISO 3449:1992, modified).
EN 50265-1, Common test methods for cables under fire conditions — Test for resistance to vertical flame
propagation for a single insulated conductor or cable — Part 1: Apparatus.
EN 50265-2-1, Common test methods for cables under fire conditions — Test for resistance to vertical flame
propagation for a single insulated conductor or cable — Part 2-1: Procedures — 1 kW pre-mixed flame.
EN 50265-2-2, Common test methods for cables under fire conditions — Test for resistance to vertical flame
propagation for a single insulated conductor or cable — Part 2-2: Procedures — Diffusion flame.
EN 60204-1:1997, Safety of machinery — Electrical equipment of machines — Part 1: General requirements (IEC
60204-1:1997).
EN ISO 2867, Earth-moving machinery — Access systems (ISO 2867:1994).
EN ISO 3411:1999, Earth-moving machinery — Human physical dimensions of operators and minimum operator space
envelope (ISO 3411:1995).
EN ISO 3450:1996, Earth moving machinery – Braking systems of rubber-tyred machines – Systems and performance
requirements and test procedures (ISO 3450:1996).
EN ISO 6682, Earth-moving machinery – Zones of comfort and reach for controls (ISO 6682:1986 including Amendment
1:1989).
EN ISO 6683, Earth-moving machinery — Seat belts and seat belt anchorages (ISO 6683:1981 + Amendment
1:1990).
EN ISO 8030, Rubber and plastic hoses — Method of test for flammability (ISO 8030:1995).
6
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EN 1889-1:2003 (E)
ISO 1813, Belt drives — V-ribbed belts, joined V-belts and V-belts including wide section belts and hexagonal belts —
Electrical conductivity of antistatic belts: Characteristics and methods of test.
ISO 3864 Safety colours and safety signs.
ISO 6405-1 Earth-moving machinery – Symbols for operator controls and other displays - Part 1: Common symbols.
ISO 6405-2 Earth-moving machinery – Symbols for operator controls and other displays - Part 2: Specific symbols for
machines, equipment and accessories.
ISO 6805, Rubber hoses and hose assemblies for underground mining — Wire-reinforced hydraulic types for coal
mining — Specification.
ISO 7000, Graphical symbols for use on equipment – Index and synopsis.
ISO 10570, Earth-moving machinery – Articulated frame lock – Performance requirements.
3 Terms and definitions
For the purposes of this European Standard, the terms and definitions given in EN 1070:1998 and the following apply.
3.1
vehicle
self-propelled rubber tyred machine running on the mine floor, designed for carrying persons, carrying or loading material
or mineral, or with attached equipment designed to be used in mining operations. Examples of such vehicles are:
load-haul-dump vehicles (LHD), dump trucks, supplies/materials vehicles, service vehicles, personnel carriers and the
vehicle part of scaling rigs and shotcreting vehicles.
NOTE Vehicles covered by this standard are designed to operate in mines which have restricted widths and heights,
therefore the machines are more compact so as to safely negotiate the mine roadways.
3.2
driver
designated person, suitably trained and qualified by knowledge and practical experience and provided with the necessary
instructions to ensure safe travelling of the vehicle
3.3
braking systems
all the elements which combine together to brake and hold the vehicle. Such systems consist of a control, means of
power transmission and the brake itself.
3.3.1
service braking system
primary system used for stopping and holding the vehicle
3.3.2
secondary braking system
braking system that can be applied manually or automatically to stop the vehicle
3.3.3
parking braking system
system used to hold a stopped vehicle in the stationary condition
3.4
maximum vehicle weight
operating weight of the fully laden vehicle up to that weight which includes the heaviest combination of cab, canopy,
ROPS or FOPS with all their components and mountings, and equipment intended by the manufacturer of the vehicle, a
driver of 80 kg and full fuel tank and full lubricating, hydraulic and cooling systems
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EN 1889-1:2003 (E)
3.5
mid-point switch disconnector
device designed to disconnect the power of a traction battery at a place where the voltage between the positive take-off
lead and the mid-point switch disconnector is approximately equal to that between the mid-point switch disconnector and
the negative take-off lead
4 List of significant hazards
Table 1 contains all the significant hazards, hazardous situations and events, as far as they are dealt with in this
standard, identified by risk assessment as significant for this type of machinery and which require action to eliminate
or reduce the risk.
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EN 1889-1:2003 (E)
Table 1 — List of significant hazards with associated requirements
EN Hazards according to EN 1050:1996, Relevant clause/subclause of
1050:1996,annex A this standard
annex A
1 Mechanical hazards due to: 5.1, 5.2,5.3, 5.12
- machine parts or workpieces, e.g.:
a) shape;
b) relative location
c) mass and stability
d) inadequacy of mechanical strength
1.1 Crushing hazard 5.1.2, 5.1.5, 5.3, 5.12
1.2 Shearing hazard 5.1.2, 5.1.5, 5.3, 5.12
1.3 Cutting or severing hazard 5.1.2, 5.1.5, 5.12
1.4 Entanglement hazard 5.1.2, 5.12
1.5 Drawing-in or trapping hazard 5.1.2, 5.12
1.6 Impact hazard 5.1.2, 5.1.5, 5.3, 5.12
1.7 Stabbing or puncture hazard 5.1.2, 5.1.5, 5.12
1.8 Friction or abrasion hazard 5.1.2, 5.12
1.9 High pressure fluid injection hazard 5.4.1, 5.4.2
2 Electrical hazard due to:
2.1 Contact of person with live parts (direct 5.5
contact)
2.2 Contact of person with parts which have 5.5
become live under faulty conditions
(indirect contact)
2.4 Electrostatic phenomena 5.5.1
3 Thermal hazards, resulting in:
3.1 Burns and scalds by contact with objects or 5.1.1, 5.4.1, 5.4.2, 5.13
materials with an extreme high or low
temperature, by flames or explosions and
also by the radiation of heat sources
3.2 Damage to health by hot or cold working 5.12
environment
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EN 1889-1:2003 (E)
EN Hazards according to EN 1050:1996, Relevant clause/subclause of
1050:1996,annex A this standard
annex A
7 Hazards generated by materials and
substances (and their constituent
elements) processed or used by the
machinery
7.1 Hazards from contact with or inhalation of 5.1.7, 5.4.1, 5.4.2, 5.6
harmful fluid, gases, mists, fumes and
dusts
7.2 Fire or explosion hazard 5.1.7, 5.4.1, 5.4.2, 5.5, 5.6, 5.7,
5.13
8 Hazards generated by neglecting
ergonomic principles in machinery
design, e.g. hazards from:
8.1 Unhealthy postures or excessive effort 5.11, 5.12
8.2 Inadequate consideration of hand-arm or 5.12
foot-leg anatomy
8.4 Inadequate area lighting 5.8
8.5 Mental overload and underload, stress 5.11
8.6 Human error 5.11
10 Unexpected start-up/over-run/over-
speed (or any similar malfunction) from:
10.1 Failure/disorder of the control system 5.4, 5.5, 5.10, 5.11
11 Impossibility of stopping the machine in the 5.10, 5.11
best possible conditions
13 Failure of the power supply 5.4, 5.5, 5.6, 5.10, 5.11,
14 Failure of the control circuit 5.4, 5.5, 5.10, 5.11
15 Errors of fitting 7
17 Falling or ejected objects or fluids 5.4
18 Loss of stability/overturning of machinery 5.1.4, 5.2, 5.3, 5.12
20 Relating to the travelling function:
20.1 Movement when starting the engine 5.10
20.2 Movement without a driver at the driving 5.10.4
position
20.3 Movement without all parts in a safe 5.11.1.2
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EN 1889-1:2003 (E)
EN Hazards according to EN 1050:1996, Relevant clause/subclause of
1050:1996,annex A this standard
annex A
position
20.5 Excessive oscillations when moving 5.1.4
20.6 Insufficient ability of machinery to be 5.10, 5.11
slowed down, stopped and immobilised
21 Linked to the work position (inc. driving
station) on machine:
21.1 Fall of persons during access to (or at/from) 5.12
the work position
21.2 Exhaust gases/lack of oxygen at the work 5.6.1, 5.6.2, 5.6.3
position
21.3 Fire (flammability of the cab, lack of 5.12, 5.13
extinguishing means)
21.4 Mechanical hazards at the work position:
b)rollover; 5.12
c) fall of objects, penetration by objects; 5.12
21.5 Insufficient visibility from the work positions 5.12
21.6 Inadequate lighting 5.8, 5.11.3
21.7 Inadequate seating 5.12.4
22 Due to the control system:
22.1 Inadequate location of manual controls 5.11
22.2 Inadequate design of manual controls and 5.11
their mode of operation
23 From handling the machine (lack of 5.1.4
stability)
24 Due to the power source and to the
transmission of power:
24.1 Hazards from the engine and the batteries 5.5, 5.6
24.3 Hazards from couplings and towing 5.1, 5.3
25 From/to third persons:
25.1 Unauthorised start-up/use 5.11
25.3 Lack or inadequacy of visual or acoustic 5.9
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EN 1889-1:2003 (E)
EN Hazards according to EN 1050:1996, Relevant clause/subclause of
1050:1996,annex A this standard
annex A
warning means
26 Insufficient instructions for the 7.1, 7.3
driver/operator
29 Hazards generated by neglecting
ergonomic principles
29.1 Insufficient visibility from the driving 5.12.2, 5.12.3
position
32 Fire and explosion 5.4, 5.5, 5.6, 5.7, 5.13
33 Emission of dust, gases etc. 5.6
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EN 1889-1:2003 (E)
5 Safety requirements and/or safety measures
5.1 General requirements
5.1.1 For the application of EN 953, EN 982, EN 983, EN 457, EN 563, EN 547, EN 1837 and EN 60204-1 the
manufacturer shall carry out an adequate risk assessment for the requirements thereof where choice is necessary.
NOTE This specific risk assessment is part of the general risk assessment relating to the hazards not covered by this C
standard.
For hazards which are not covered by this standard, machinery shall conform as appropriate to EN 292.
5.1.2 All moving parts shall be provided with guards according to EN 953 with the exception of wheels, drive lines
and articulation area.
NOTE Wherever possible movable guards should remain connected to the vehicle when open.
Gaps between guards and moving parts shall conform to EN 349 and EN 294.
Safety distances to prevent danger zones being reached shall conform to EN 294 and EN 811.
5.1.3 Vehicles shall have facilities for stowing any safety equipment (see also introduction, negotiation) as agreed
between the manufacturer and user, to ensure that additional safety equipment cannot cause a hazard due to
inadvertent movement.
5.1.4 Outriggers or similar devices shall be lockable in their retracted positions for travelling.
5.1.5 On vehicles where loose equipment or materials are intended to be carried, facilities shall be provided for the
attachment of any necessary load restraining devices (see introduction, on negotiations).
5.1.6 For unintentional contact, the temperatures of hot surfaces inside of the vehicle are based on annex B of
EN 13202:2000 for 0,5 s contact time. For the parts that require handling during maintenance the temperature
of the touchable surface shall be in accordance with EN 563 for 5 s contact time. Where this limit cannot be
achieved, see 7.1.4.
Exhaust pipes within reach during operation, which exceed the touchable surface temperatures given in EN
13202 for 0,5 s, shall be guarded against unintentional contact in accordance with EN 953.
5.1.7 Any liquid reservoirs shall be designed to accommodate the consequences of the intended vehicle
gradients.
5.2 Design to facilitate handling
Where purpose-designed attachment points are provided they shall be designed to have a calculated minimum factor of
safety of 4 on ultimate breaking load in relation to their intended load carrying capacity. Where any such attachment
points could be used to lift or move the whole vehicle this factor of safety shall relate to the service weight of the vehicle.
They shall be shaped to suit the lifting means intended by the manufacturer, see 7.1.2. They shall be clearly and
permanently marked with their load carrying capacity, e.g. by welding.
Vehicles shall be fitted with any locking devices or any attachment points for latching necessary to prevent the movement
of the vehicle during transportation or maintenance. Articulated steered vehicles shall be fitted with a steering frame lock
conforming to ISO 10570.
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EN 1889-1:2003 (E)
5.3 Towing devices
Where applicable, manufacturers shall provide information regarding the maximum permitted gross trailer weight which
can be towed for braked and unbraked trailers and the corresponding roadway conditions.
The gross trailer weight shall be based on the adhesion available for the intended roadway conditions with the vehicle
unladen. The manufacturer shall specify any ballast requirements where necessary.
The attachment point(s) on the vehicle shall have a breaking strength not less than 3 times the gross trailer weight.
5.4 Fluid power systems
5.4.1 Hydraulic systems
5.4.1.1 Hydraulic systems shall be designed and installed to conform with EN 982.
5.4.1.2 Hydraulic systems (hydrostatic and hydrokinetic) shall be designed to enable non-toxic fluids as defined
in the 7th SHCMOEI Report [1] to be used to minimize risks to health.
5.4.1.3 Hydraulic systems (hydrostatic and hydrokinetic) on vehicles shall be designed such that fire-resistant
th
fluids can be used to minimise fire hazards (ISO 7745 and SHCMOEI 7 report) or the following precautions shall be
taken for all systems exceeding 10 l total capacity:
a) Hydraulic lines (rigid metal and flexible pipelines) shall be segregated from any unprotected
electrical cable or equipment (see 5.5.2.3), or any part of the vehicle, the surface of which, can
become sufficiently hot to reach 80% of the flashpoint of the hydraulic fluid for which the system
has been designed.
b) Hydraulic lines shall be shrouded to prevent flammable fluid under pressure being ejected from
a leak or a burst onto a hot surface as defined in paragraph a) above, or outside the profile of
the vehicle.
NOTE National legislation implementing EU Directive 92/104/EEC can require the use of fire resistant fluids in hydraulic
systems, see introduction on negotiation.
5.4.1.4 Hydropneumatic accumulators shall conform to EN 982.
5.4.1.5 Reservoirs for hydraulic fluids shall be protected against corrosion and be secured to the vehicle and
incorporated in such a way (e.g. inside the rigid structure of the vehicle) that they are protected against mechanical
damage.
5.4.1.6 The filling apertures of reservoirs for hydraulic fluids shall be easily ac
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