Chariots tout-terrain – Exigences de sécurité
et vérification –
Partie 1: Chariots à portée variable

Geländegängige Stapler – Sicherheitstechnische Anforderungen und Verifizierung –
Teil 1: Stapler mit veränderlicher Reichweite

Obsah

Contents

Strana

Page

Úvod..................................................................................................................................................................................................... 10

1......... Předmět normy...................................................................................................................................................................... 11

2......... Citované dokumenty............................................................................................................................................................ 12

3......... Termíny a definice................................................................................................................................................................ 15

4......... Bezpečnostní požadavky a/nebo ochranná opatření..................................................................................................... 20

4.1...... Obecně.................................................................................................................................................................................... 20

4.1.1... Úvod........................................................................................................................................................................................ 20

4.1.2... Ostré hrany a ostré úhly....................................................................................................................................................... 20

4.1.3... Komponenty s akumulovanou energií.............................................................................................................................. 20

4.2...... Spouštění / pojíždění............................................................................................................................................................ 20

4.2.1... Neoprávněné spuštění......................................................................................................................................................... 20

4.2.2... Systém nouzového zastavení............................................................................................................................................. 20

4.2.3... Nezamýšlený pohyb............................................................................................................................................................. 20

4.2.4... Nekontrolovaný pohyb......................................................................................................................................................... 21

4.2.5... Motorový pojezdový pohyb................................................................................................................................................. 21

4.2.6... Neaktivace parkovací brzdy................................................................................................................................................ 21

4.3...... Brzdy........................................................................................................................................................................................ 21

4.3.1... Obecně.................................................................................................................................................................................... 21

4.3.2... Výpadek přívodu energie.................................................................................................................................................... 22

4.4...... Elektrické a elektronické systémy...................................................................................................................................... 22

4.4.1... Obecně.................................................................................................................................................................................... 22

4.4.2... Bezpečnostní části řídicích systémů.................................................................................................................................. 22

4.4.3... Stupeň ochrany..................................................................................................................................................................... 22

4.4.4... Označení elektroinstalace................................................................................................................................................... 22

4.4.5... Nadproudová ochranná zařízení....................................................................................................................................... 22

4.4.6... Baterie..................................................................................................................................................................................... 23

4.4.7... Odpojení baterie.................................................................................................................................................................... 23

4.5...... Ovládací prvky....................................................................................................................................................................... 23

4.5.1... Obecně.................................................................................................................................................................................... 23

4.5.2... Uzávěrka diferenciálu.......................................................................................................................................................... 24

4.5.3... Ovládací prvky řízení............................................................................................................................................................ 25

4.5.4... Ovládací prvky pro manipulaci s břemenem................................................................................................................... 26

4.5.5... Multifunkční ovládací prvky................................................................................................................................................. 27

4.5.6... Ovládání stabilizačního zařízení........................................................................................................................................ 27

4.5.7... Ovládání naklonění / vyrovnávání...................................................................................................................................... 28

4.5.8... Zamykání kmitání nápravy.................................................................................................................................................. 28

4.6...... Napájecí systémy a příslušenství....................................................................................................................................... 28

4.6.1... Výfukový systém................................................................................................................................................................... 28

4.6.2... Chladící systém..................................................................................................................................................................... 28

4.6.3... Nádrže a tlakové nádoby..................................................................................................................................................... 29

4.7...... Stabilizační zařízení.............................................................................................................................................................. 30

Introduction......................................................................................................................................................................................... 10

1......... Scope...................................................................................................................................................................................... 11

2......... Normative references.......................................................................................................................................................... 12

3......... Terms and definitions.......................................................................................................................................................... 15

4......... Safety requirements and/or protective measures.......................................................................................................... 20

4.1...... General................................................................................................................................................................................... 20

4.1.1... Introduction............................................................................................................................................................................ 20

4.1.2... Sharp edges and acute angles.......................................................................................................................................... 20

4.1.3... Stored energy components................................................................................................................................................ 20

4.2...... Starting/moving..................................................................................................................................................................... 20

4.2.1... Unauthorized starting|.......................................................................................................................................................... 20

4.2.2... Stopping system................................................................................................................................................................... 20

4.2.3... Unintended movement........................................................................................................................................................ 20

4.2.4... Uncontrolled motion............................................................................................................................................................. 21

4.2.5... Powered travel movement.................................................................................................................................................. 21

4.2.6... Non-activation of the parking brake.................................................................................................................................. 21

4.3...... Brakes..................................................................................................................................................................................... 21

4.3.1... General................................................................................................................................................................................... 21

4.3.2... Failure of energy supply...................................................................................................................................................... 22

4.4...... Electrical and electronic systems...................................................................................................................................... 22

4.4.1... General................................................................................................................................................................................... 22

4.4.2... Safety related parts of control systems............................................................................................................................ 22

4.4.3... Degree of protection............................................................................................................................................................ 22

4.4.4... Identification of wiring.......................................................................................................................................................... 22

4.4.5... Over-current protective devices......................................................................................................................................... 22

4.4.6... Batteries.................................................................................................................................................................................. 23

4.4.7... Battery disconnection........................................................................................................................................................... 23

4.5...... Controls.................................................................................................................................................................................. 23

4.5.1... General................................................................................................................................................................................... 23

4.5.2... Differential locking............................................................................................................................................................... 24

4.5.3... Steering controls................................................................................................................................................................... 25

4.5.4... Load handling controls........................................................................................................................................................ 26

4.5.5... Multi-function controls.......................................................................................................................................................... 27

4.5.6... Stabilizing device control.................................................................................................................................................... 27

4.5.7... Sway/levelling control.......................................................................................................................................................... 28

4.5.8... Axle oscillation locking........................................................................................................................................................ 28

4.6...... Power systems and accessories....................................................................................................................................... 28

4.6.1... Exhaust system..................................................................................................................................................................... 28

4.6.2... Cooling system..................................................................................................................................................................... 28

4.6.3... Tanks and pressure vessels............................................................................................................................................... 29

4.7...... Stabilizing devices................................................................................................................................................................ 30

Strana

Page

4.8...... Konstrukční požadavky pro účely údržby......................................................................................................................... 31

4.8.1... Obecně.................................................................................................................................................................................... 31

4.8.2... Nosné zařízení výložníku..................................................................................................................................................... 32

4.8.3... Opěrné zařízení výklopné kabiny....................................................................................................................................... 32

4.9...... Systémy pro zdvihání, naklápění a vyložení.................................................................................................................... 32

4.9.1... Řetězy a lana......................................................................................................................................................................... 32

4.9.2... Hydraulický systém............................................................................................................................................................... 34

4.9.3... Maximální rychlost spouštění břemene............................................................................................................................ 34

4.9.4... Omezení zdvihu.................................................................................................................................................................... 35

4.9.5... Vidlice...................................................................................................................................................................................... 35

4.9.6... Rozhraní přídavného zařízení............................................................................................................................................. 35

4.10.... Stanoviště obsluhy................................................................................................................................................................ 35

4.10.1 Obecné požadavky............................................................................................................................................................... 35

4.10.2 Uložení návodu k obsluze................................................................................................................................................... 35

4.10.3 Trubky a hadice..................................................................................................................................................................... 35

4.10.4 Kabina obsluhy...................................................................................................................................................................... 36

4.10.5 Sedadlo řidiče........................................................................................................................................................................ 39

4.10.6 Ovládací panely a značky na displejích............................................................................................................................ 40

4.11.... Přístup obsluhy...................................................................................................................................................................... 41

4.11.1 Obecné požadavky............................................................................................................................................................... 41

4.11.2 Uzavřené otvory kabiny....................................................................................................................................................... 41

4.12.... Ochranná opatření a zařízení............................................................................................................................................. 42

4.12.1 Horké díly................................................................................................................................................................................ 42

4.12.2 Ochrana proti drcení, stříhání a zachycení....................................................................................................................... 42

4.12.3 Kryty......................................................................................................................................................................................... 42

4.12.4 Prostor motoru....................................................................................................................................................................... 42

4.12.5 Blatníky.................................................................................................................................................................................... 43

4.12.7 Zvuková výstražná zařízení................................................................................................................................................. 43

4.13.... Požadavky na stabilitu......................................................................................................................................................... 43

4.14.... Viditelnost............................................................................................................................................................................... 43

4.15.... Osvětlení................................................................................................................................................................................. 43

4.16.... Požární ochrana.................................................................................................................................................................... 44

4.16.1 Ohnivzdornost........................................................................................................................................................................ 44

4.16.2 Hasicí přístroj......................................................................................................................................................................... 44

4.17.... Vyprošťování, doprava a zdvihání..................................................................................................................................... 44

4.17.1 Obecně.................................................................................................................................................................................... 44

4.17.2 Vyprošťování.......................................................................................................................................................................... 44

4.17.3 Vázání..................................................................................................................................................................................... 44

4.17.4 Zdvihání.................................................................................................................................................................................. 44

4.18.... Hluk.......................................................................................................................................................................................... 45

4.18.1 Snížení emisí hluku.............................................................................................................................................................. 45

4.18.2 Emisní hladina akustického tlaku v místě obsluhy......................................................................................................... 45

4.8...... Design requirements for maintenance purposes.......................................................................................................... 31

4.8.1... General................................................................................................................................................................................... 31

4.8.2... Boom support device........................................................................................................................................................... 32

4.8.3... Tiltable cab support device................................................................................................................................................. 32

4.9...... Systems for lifting, tilting and reaching............................................................................................................................ 32

4.9.1... Chains and wire ropes......................................................................................................................................................... 32

4.9.2... Hydraulic system.................................................................................................................................................................. 34

4.9.3... Maximum load lowering speed......................................................................................................................................... 34

4.9.4... Limitation of stroke............................................................................................................................................................... 35

4.9.5... Fork arms............................................................................................................................................................................... 35

4.9.6... Attachment interface............................................................................................................................................................ 35

4.10.... Operator’s station.................................................................................................................................................................. 35

4.10.1 General requirements.......................................................................................................................................................... 35

4.10.2 Operator’s manual storage................................................................................................................................................. 35

4.10.3 Pipes and hoses................................................................................................................................................................... 35

4.10.4 Operator's cab....................................................................................................................................................................... 36

4.10.5 Operator's seat...................................................................................................................................................................... 39

4.10.6 Control panels, and symbols on displays........................................................................................................................ 40

4.11.... Operator access.................................................................................................................................................................... 41

4.11.1 General requirements.......................................................................................................................................................... 41

4.11.2 Enclosed cab openings....................................................................................................................................................... 41

4.12.... Protective measures and devices..................................................................................................................................... 42

4.12.1 Hot parts................................................................................................................................................................................. 42

4.12.2 Protection against crushing, shearing and trapping...................................................................................................... 42

4.12.3 Guards.................................................................................................................................................................................... 42

4.12.4 Engine compartment........................................................................................................................................................... 42

4.12.5 Fenders................................................................................................................................................................................... 43

4.12.7 Audible warning devices..................................................................................................................................................... 43

4.13.... Stability requirements.......................................................................................................................................................... 43

4.14.... Visibility................................................................................................................................................................................... 43

4.15.... Lighting................................................................................................................................................................................... 43

4.16.... Fire protection........................................................................................................................................................................ 44

4.16.1 Fire resistance....................................................................................................................................................................... 44

4.16.2 Fire extinguisher................................................................................................................................................................... 44

4.17.... Retrieval, transportation and lifting.................................................................................................................................... 44

4.17.1 General................................................................................................................................................................................... 44

4.17.2 Retrieval.................................................................................................................................................................................. 44

4.17.3 Tying-down............................................................................................................................................................................ 44

4.17.4 Lifting...................................................................................................................................................................................... 44

4.18.... Noise....................................................................................................................................................................................... 45

4.18.1 Noise emission reduction................................................................................................................................................... 45

4.18.2 Emission sound pressure level
at the operator's station........................................................................................................................................................ 45

Strana

Page

4.19.... Elektromagnetická kompatibilita........................................................................................................................................ 45

5......... Ověření požadavků a bezpečnostních opatření.............................................................................................................. 46

5.1...... Obecně.................................................................................................................................................................................... 46

5.2...... Ověření funkčnosti................................................................................................................................................................ 46

5.3...... Ověření konstrukce............................................................................................................................................................... 46

5.3.1... Zkušební břemena / zatížení............................................................................................................................................... 46

5.3.2... Statická zkouška.................................................................................................................................................................... 46

5.3.3... Dynamické zkoušky.............................................................................................................................................................. 47

5.4...... Ověřování přidržování břemene........................................................................................................................................ 48

6......... Informace pro použití........................................................................................................................................................... 48

6.1...... Obecně.................................................................................................................................................................................... 48

6.2...... Grafické značky a výstrahy.................................................................................................................................................. 48

6.2.1... Bezpečnostní značky a grafické značky........................................................................................................................... 48

6.2.2... Grafická značka zdvihacích bodů...................................................................................................................................... 48

6.2.3... Grafická značka upínacích bodů........................................................................................................................................ 49

6.2.4... Grafická značka vyprošťovacích bodů.............................................................................................................................. 49

6.2.5... Grafická značka pro tlak huštění pneumatiky.................................................................................................................. 49

6.2.6... Grafická značka pro místa plnění paliva.......................................................................................................................... 50

6.2.7... Grafická značka pro místo plnění hydraulické kapaliny................................................................................................ 50

6.2.8... Grafická značka pro komponenty
s akumulovanou energií...................................................................................................................................................... 51

6.2.9... Grafická značka pro místa plnění brzdové
kapaliny................................................................................................................................................................................... 51

6.2.10 Grafická značka pro odpojení akumulátoru..................................................................................................................... 52

6.2.11 Výstrahy.................................................................................................................................................................................. 52

6.3...... Příručka s pokyny.................................................................................................................................................................. 52

6.3.1... Obecně.................................................................................................................................................................................... 52

6.3.2... Pokyny pro obsluhu a údržbu............................................................................................................................................. 53

6.3.2.1 Informace o provozu stroje................................................................................................................................................. 53

6.4...... Označení................................................................................................................................................................................. 56

6.5...... Zatěžovací diagram.............................................................................................................................................................. 57

6.5.1... Vozíky s přídavnými zařízeními nesoucími břemeno.................................................................................................... 57

6.5.2... Vozíky s přídavnými zařízeními, která nenesou břemeno............................................................................................ 58

Příloha A (informativní) Seznam významných nebezpečí........................................................................................................ 59

Příloha B (informativní) Konzistence pohybů.............................................................................................................................. 69

Příloha C (normativní) Pravidla pro konstrukci
a uspořádání pedálů............................................................................................................................................................ 71

Příloha ZA (informativní) Vztah mezi touto evropskou normou a základními požadavky směrnice EU 2006/42/ES o strojních zařízeních, které mají
být pokryty............................................................................................................................................................................... 74

Bibliografie.......................................................................................................................................................................................... 78

4.19.... Electromagnetic compatibility............................................................................................................................................ 45

5......... Verification of requirements and safety measures........................................................................................................ 46

5.1...... General................................................................................................................................................................................... 46

5.2...... Functional verification.......................................................................................................................................................... 46

5.3...... Structural verification........................................................................................................................................................... 46

5.3.1... Test loads............................................................................................................................................................................... 46

5.3.2... Static test................................................................................................................................................................................ 46

5.3.3... Dynamic tests........................................................................................................................................................................ 47

5.4...... Load holding verification..................................................................................................................................................... 48

6......... Information for use............................................................................................................................................................... 48

6.1...... General................................................................................................................................................................................... 48

6.2...... Graphical symbols and warning........................................................................................................................................ 48

6.2.1... Safety Signs and graphical symbols................................................................................................................................ 48

6.2.2... Graphical symbol of lift points............................................................................................................................................ 48

6.2.3... Graphical symbol of tie-down points................................................................................................................................ 49

6.2.4... Graphical symbol of retrieval points................................................................................................................................. 49

6.2.5... Graphical symbol for pneumatic tyre inflation pressures............................................................................................. 49

6.2.6... Graphical symbol for fuel filling points............................................................................................................................. 50

6.2.7... Graphical symbol for hydraulic fluid filling points.......................................................................................................... 50

6.2.8... Graphical symbol for stored energy components.......................................................................................................... 51

6.2.9... Graphical symbol for brake fluid filling points................................................................................................................ 51

6.2.10 Graphical symbol for battery disconnection.................................................................................................................... 52

6.2.11 Warnings................................................................................................................................................................................ 52

6.3...... Instruction handbook............................................................................................................................................................ 52

6.3.1... General................................................................................................................................................................................... 52

6.3.2... Operating and maintenance instructions......................................................................................................................... 53

6.3.2.1 Information on operating the machine............................................................................................................................. 53

6.4...... Marking................................................................................................................................................................................... 56

6.5...... Load chart.............................................................................................................................................................................. 57

6.5.1... Trucks with load carrying attachments............................................................................................................................. 57

6.5.2... Trucks with non-load carrying attachments..................................................................................................................... 58

Annex A (informative) List of significant hazards....................................................................................................................... 59

Annex B (informative) Consistency of motions.......................................................................................................................... 69

Annex C (normative) Rules for the construction
and layout of pedals............................................................................................................................................................. 71

Annex ZA (informative) Relationship between
this European Standard and the essential requirements of Directive 2006/42/EC aimed
to be covered......................................................................................................................................................................... 74

Bibliography....................................................................................................................................................................................... 78

Úvod

Introduction

Tato evropská norma pokrývá obecné požadavky na bezpečnost a prostředky pro ověřování těchto požadavků pro terénní vozíky s proměnným vyložením.

This European Standard covers general safety requirements and the means for verification of these requirements for rough-terrain variable-reach trucks.

Všechny veličiny jsou v jednotkách SI a to včetně metrických jednotek.

All quantities are in SI units, and this includes metric units.

S ohledem na technická vylepšení předchozí verze EN 1459, je povoleno přechodné období 12 měsíců po datu zveřejnění, aby výrobci mohli dostatečně vyvíjet své výrobky tak, aby splňovaly požadavky této evropské normy.

Considering the technical improvements to the previous version of EN 1459, a transition period of 12 months is permitted after the date of publication, such that manu-
facturers can develop their products sufficiently to meet the requirements of this European Standard.

Tato norma je normou typu C, jak je uvedeno   
v EN ISO 12100.

This document is a type C standard as stated in EN ISO 12100.

Tato norma je důležitá zejména pro následující skupiny zájmových osob zastupující účastníky trhu s ohledem na bezpečnost strojních zařízení:

This document is of relevance, in particular, for the following stakeholder groups representing the market players with regard to machinery safety:

–    výrobci strojů (malé, střední a velké podniky);

–    machine manufacturers (small, medium and large enterprises);

–    orgány ochrany zdraví a bezpečnosti (regulační orgány, organizace pro prevenci nehod, dohled nad trhem atd.)

–    health and safety bodies (regulators, accident prevention organizations, market surveillance etc.)

Ostatní mohou být ovlivněni mírou bezpečnosti strojů dosaženou prostřednictvím normy výše uvedenými skupinami zájmových osob:

Others can be affected by the level of machinery safety achieved with the means of the document by the above-mentioned stakeholder groups:

–    uživatelé strojů / zaměstnavatelé (malé, střední a velké podniky);

–    machine users/employers (small, medium and large enterprises);

–    uživatelé strojů / zaměstnanci (např. odbory, organizace pro osoby se speciálními potřebami);

–    machine users/employees (e.g. trade unions, orga-
nizations for people with special needs);

–    poskytovatelé služeb, například pro údržbu (malé, střední a velké podniky);

–    service providers, e.g. for maintenance (small, medium and large enterprises);

–    spotřebitelé (v případě strojního zařízení určeného pro použití spotřebiteli).

–    consumers (in case of machinery intended for use by consumers).

Výše uvedeným skupinám zájmových osob byla dána možnost účastnit se na procesu přípravy této normy.

The above-mentioned stakeholder groups have been given the possibility to participate at the drafting process of this document.

Příslušné strojní zařízení a rozsah, v jakém jsou pokryta nebezpečí, nebezpečné situace nebo nebezpečné události, jsou uvedeny v rozsahu platnosti tohoto dokumentu.

The machinery concerned and the extent to which hazards, hazardous situations or hazardous events are covered are indicated in the Scope of this document.

Pokud se ustanovení této normy typu C liší od těch, která jsou uvedena v normách typu A nebo B, mají ustanovení této normy typu C přednost před ustanoveními ostatních norem pro stroje, které byly navrženy a vyrobeny podle ustanovení této normy této normy typu C.

When provisions of this type C standard are different from those which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of the other standards, for machines that have been designed and built according to the provisions of this type C standard.

1 Předmět normy

1 Scope

Tato evropská norma uvádí bezpečnostní požadavky na samohybné vozíky s proměnným vyložením pro nerovný terén (dále jen nákladní vozíky), určené k manipulaci s břemeny, vybavené teleskopickými zvedacími prostředky (výkyvnými rameny), na kterých je zařízení pro manipulaci se zátěží (například vozík a ramena s vidlicemi).

This European Standard specifies the safety requirements of self-propelled variable-reach rough-terrain trucks (hereafter referred to as trucks), intended to handle loads, equipped with a telescopic lifting means (pivoted boom), on which a load handling device (e.g. carriage and fork arms) is fitted.

Pro účely této normy jsou vozíky s proměnným vyložením pro nerovný terén určeny pro přepravu, zdvihání a umísťování břemen a mohou být poháněny na neupraveném terénu.

For the purpose of this standard, rough-terrain variable-reach trucks are designed to transport, lift and place loads and can be driven on unimproved terrain.

Vidlice jsou považovány za součást vozíku. Vozíky
mohou být také vybaveny různým přídavným zařízením (například balíkové hroty, sekačky, zametací stroje).

Fork arms are considered to be part of the truck. Trucks can also be equipped with a variety of attachments (e.g. bale spikes, mowers, sweepers).

Tato evropská norma se zabývá všemi významnými nebezpečími, nebezpečnými situacemi a událostmi, které se týkají vozíků, jsou-li používány v souladu s určeným účelem a za podmínek nesprávného použití, které jsou výrobcem přiměřeně předvídatelné (viz příloha A).

This European Standard deals with all the significant hazards, hazardous situations and events relevant to the trucks when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Annex A).

Tato evropská norma se nevztahuje na:

This European Standard does not apply to:

–    otočné terénní vozíky s proměnným vyložením, na které se vztahuje EN 1459-2;

–    slewing variable reach rough terrain trucks covered by EN 1459-2;

–    průmyslové vozíky s proměnným vyložením, na které se vztahuje EN ISO 3691-2;

–    industrial variable reach trucks covered by  
EN ISO 3691-2;

–    vozíky s proměnným vyložením montované na nákladní automobily;

–    lorry-mounted variable reach trucks;

–    vozíky s proměnným vyložením vybavené naklápěcím nebo zvedacím stanovištěm obsluhy;

–    variable reach trucks fitted with tilting or elevating operator position;

–    mobilní jeřáby, na které se vztahuje EN 13000;

–    mobile cranes covered by EN 13000;

–    stroje určené především pro zemní práce, i když jsou jejich lopaty a radlice nahrazeny vidlicemi (viz řada EN 474);

–    machines designed primarily for earth moving, even if their buckets and blades are replaced with forks (see EN 474 series);

–    vozíky určené především s prvky zavěšení břemene proměnné délky (např. řetězy, lana), z nichž se břemeno může volně kývat ve všech směrech;

–    trucks designed primarily with variable length load suspension elements (e.g. chain, ropes) from which the load may swing freely in all directions;

–    vozíky vybavené pracovními plošinami pro personál, určené k přesunu osob do zvýšených pracovních poloh;

–    trucks fitted with personnel work platforms, designed to move persons to elevated working positions;

–    vozíky určené především pro manipulaci s kontejnery;

–    trucks designed primarily for container handling;

–    vozíky na kolejích;

–    trucks on tracks;

–    vozíky s kloubovým podvozkem;

–    trucks with articulated chassis;

–    přídavná zařízení (na které se vztahuje prEN 1459-5).

–    attachments (covered by prEN 1459-5).

Tato evropská norma neřeší nebezpečí související s:

This European Standard does not address hazards linked to:

–    hybridními systémy pohonu;

–    hybrid power systems;

–    plynovým systémem pohonu;

–    gas power system;

–    benzínovým motorovým systémem;

–    gasoline engine system;

–    bateriovým systémem pohonu;

–    battery power system;

–    zařízení specifická pro traktor (např. vývodový hřídel PTO).

–    tractor specific devices (e.g. PTO).

Tato evropská norma se nevztahuje na nebezpečí, které může nastat:

This European Standard does not address hazards which may occur:

a)  při manipulaci se zavěšenými břemeny, která se mohou volně otáčet (další požadavky jsou uvedeny v prEN 1459-4 (připravuje se));

a)  when handling suspended loads which may swing freely (additional requirements are given in prEN 1459-4 (in preparation));

b)  při používání vozíků na veřejných komunikacích;

b)  when using trucks on public roads;

c)  při práci v prostředí s nebezpečím výbuchu;

c)  when operating in potentially explosive atmospheres;

d)  při práci v podzemí;

d)  when operating underground;

e)  při vlečení přívěsů;

e)  when towing trailers;

f)   při vybavení pracovní plošinou pro personál (další požadavky jsou uvedeny v EN 1459-3);

f)   when fitted with a personnel work platform (additional requirements are given in EN 1459-3);

g)  Při použití tempomatu.

g)  when using cruise-control.

Tato evropská norma neposkytuje metodu výpočtu únavy a pevnosti materiálu.

This European Standard does not provide a method of calculation for fatigue and strength of material.

Tento dokument se nevztahuje na vozíky vyrobené před datem jeho zveřejnění.

This document is not applicable to trucks manufactured before the date of its publication.