SIST EN 15059:2009+A1:2015
(Main)Snow grooming equipment - Safety requirements
Snow grooming equipment - Safety requirements
This standard applies to snow grooming equipment as defined in 3.1 and its use with attachments as described in 3.2. With the exception of rear-mounted snow tillers and front blade attachments, this standard does not deal with the specific hazards of the attachments themselves. This standard is not applicable to snowmobiles.
This standard deals with all significant hazards, hazardous situations and events relevant to snow grooming equipment, when it is used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). It also deals with hazards during commissioning, use, fault-finding and maintenance.
This standard is not applicable to snow grooming equipment manufactured before the date of publication of this document by CEN.
NOTE For travelling on public roads, national traffic regulations apply until harmonised requirements are available.
Pistenpflegegeräte - Sicherheitsanforderungen
Engins de damage - Exigences de sécurité
La présente norme s’applique aux engins de damage tels que définis en 3.1 et à leur utilisation avec des
accessoires tels que ceux décrits en 3.2. A l’exception des conditionneurs arrière et des lames frontales la
présente norme ne traite pas des phénomènes dangereux spécifiques aux accessoires. La présente norme
n’est pas applicable aux motoneiges.
La présente norme traite de tous les phénomènes dangereux, toutes les situations dangereuses et tous les
événements dangereux significatifs se rapportant aux engins de damage lorsque ceux-ci sont utilisés comme
prévu et dans les conditions de mauvais usage telles que raisonnablement prévisibles par le fabricant (voir
Article 4). Il traite également des phénomènes dangereux pendant la mise en service, l’utilisation, la
recherche de défauts et la maintenance.
La présente norme n’est pas applicable aux engins de damage qui ont été fabriqués avant la date de
publication du présent document par le CEN.
NOTE Pour la circulation sur les voies publiques, les codes de la route nationaux s’appliquent tant que des
exigences harmonisées ne sont pas disponibles.
Oprema za urejanje zasneženih površin - Varnostne zahteve
Ta standard se uporablja za opremo za urejanje zasneženih površin, kot je opredeljeno v točki 3.1, in njeno uporabo s priključki, kot je opisano v točki 3.2. Razen snežnih frez za namestitev zadaj in priključkov s sprednjim rezilom ta standard ne obravnava posebnih nevarnosti samih priključkov. Ta standard se ne uporablja za motorne snežne sani.
Ta standard opisuje vsa večja tveganja, nevarne situacije in nevarne dogodke v zvezi z opremo za urejanje zasneženih površin, kadar se uporablja v skladu z njihovim namenom in pod pogoji pričakovane nepravilne uporabe, ki jih določa proizvajalec (glejte točko 4). Obravnava tudi tveganja med začetkom delovanja, uporabo, iskanjem napak in vzdrževanjem.
Ta standard se ne uporablja za opremo za urejanje zasneženih površin, izdelano, preden je CEN izdal ta dokument.
OPOMBA: Za potovanje po javnih cestah veljajo nacionalni prometni predpisi, dokler ne bodo na voljo usklajene zahteve.
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Oprema za urejanje zasneženih površin - Varnostne zahtevePistenpflegegeräte - SicherheitsanforderungenEngins de damage - Exigences de sécuritéSnow grooming equipment - Safety requirements97.220.20Oprema za zimske športeWinter sports equipmentICS:Ta slovenski standard je istoveten z:EN 15059:2009+A1:2015SIST EN 15059:2009+A1:2015en,fr,de01-april-2015SIST EN 15059:2009+A1:2015SLOVENSKI
STANDARDSIST EN 15059:20091DGRPHãþD
SIST EN 15059:2009+A1:2015
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 15059:2009+A1
February 2015 ICS 97.220.20 Supersedes EN 15059:2009English Version
Snow grooming equipment - Safety requirements
Engins de damage - Exigences de sécurité
Pistenpflegegeräte - Sicherheitsanforderungen This European Standard was approved by CEN on 10 January 2009 and includes Amendment 1 approved by CEN on 16 November 2014.
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 CEN-CENELEC 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 CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15059:2009+A1:2015 ESIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 2 Contents Page Foreword .4 Introduction .5 1 Scope .6 2 Normative references .6 3 Terms and definitions .7 4 List of significant hazards .8 5 Safety requirements and/or protective measures .9 5.1 General .9 5.2 Steering system . 10 5.3 Brakes . 10 5.4 Setting in motion. 10 5.5 Tensioners for tracks . 11 5.6 Driver's cab. 11 5.6.1 !General" . 11 5.6.2 Seat . 12 5.7 Transport of persons outside the driver's cab . 13 5.8 Control systems and their actuators, instruments . 13 5.9 Measures to prevent effects dangerous to health . 14 5.10 Lighting systems and recognisability . 14 5.11 Acoustic warning devices . 15 5.12 Rear-view mirrors . 15 5.13 Equipment holders . 15 5.14 Working attachments . 15 5.15 Provision for maintenance . 16 5.16 Noise . 16 5.16.1 Noise reduction by design . 16 5.16.2 Measurement and declaration of noise emission . 17 6 Verification of safety requirements and/or protective measures . 17 7 Information for use . 17 7.1 Accompanying documents . 17 7.2 Machine marking. 20 Annex A (normative)
Data . 21 Annex B (normative)
!Transport of persons outside the driver's cab" . 22 Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC . 26 Bibliography . 27
Figures Figure 1 — Snow grooming equipment with main components . 8 Figure B.1 — Tipping point . 24 SIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 3 Tables Table 1 — List of significant hazards . 8 Table 2 — Test loads for snow grooming equipment . 11 Table 3 — Special warning lamp (beacon) . 14 Table A.1 — Definition of input spectral class . 21 Table A.2 — Filter cut-off frequencies . 21 Table A.3 — Characteristics of the simulated input vibration . 21
SIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 4 Foreword This document (EN 15059:2009+A1:2015) has been prepared by Technical Committee CEN/TC 151 “Construction equipment and building material machines — Safety”, the secretariat of which is held by DIN. 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 August 2015, and conflicting national standards shall be withdrawn at the latest by August 2015. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 15059:2009. This document includes Amendment 1 approved by CEN on 2014-11-16. The start and finish of text introduced or altered by amendment is indicated in the text by tags !". 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 EU Directive(s). !For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document." According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. SIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 5 Introduction This document is a Type C standard as stated in !EN ISO 12100:2010". The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this document. 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. SIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 6 1 Scope This standard applies to snow grooming equipment as defined in 3.1 and its use with attachments as described in 3.2. With the exception of rear-mounted snow tillers and front blade attachments, this standard does not deal with the specific hazards of the attachments themselves. This standard is not applicable to snowmobiles. This standard deals with all significant hazards, hazardous situations and events relevant to snow grooming equipment, when it is used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4). It also deals with hazards during commissioning, use, fault-finding and maintenance. This standard is not applicable to snow grooming equipment manufactured before the date of publication of this document by CEN. NOTE For travelling on public roads, national traffic regulations apply until harmonised requirements are available. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. !EN 3-7:2004+A1:2007", Portable fire extinguishers — Part 7: Characteristics, performance requirements and test methods !EN 953:1997+A1:2009", Safety of machinery — Guards — General requirements for the design and construction of fixed and movable guards !deleted text" EN 30326-1:1994, Mechanical vibration — Laboratory method for evaluating vehicle seat vibration — Part 1: Basic requirements (ISO 10326-1:1992) !EN ISO 2867:2011", Earth-moving machinery — Access systems !(ISO 2867:2011)" !EN ISO 3164:2013", Earth-moving machinery — Laboratory evaluations of protective structures — Specifications for the deflection-limiting volume !(ISO 3164:2013)" EN ISO 3411:2007, Earth-moving machinery — Physical dimensions of operators and minimum operator space envelope (ISO 3411:2007) EN ISO 3471:2008, Earth-moving machinery — Roll-over protective structures — Laboratory tests and performance requirements (ISO 3471:2008) !EN ISO 4871:2009", Acoustics — Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996) EN ISO 5353:1998, Earth-moving machinery, and tractors and machinery for agriculture and forestry — Seat index point (ISO 5353:1995) EN ISO 6683:2008, Earth-moving machinery — Seat belts and seat belt anchorages — Performance requirements and tests (ISO 6683:2005) SIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 7 EN ISO 7096:2008, Earth-moving machinery — Laboratory evaluation of operator seat vibration (ISO 7096:2000) !EN ISO 11688-1:2009", Acoustics — Recommended practice for the design of low-noise machinery and equipment — Part 1: Planning (ISO/TR 11688-1:1995) !EN ISO 12100:2010, Safety of machinery — General principles for design — Risk assessment and risk reduction (ISO 12100:2010)" EN ISO 13732-1:2008, Ergonomics of the thermal environment — Methods for the assessment of human responses to contact with surfaces — Part 1: Hot surfaces (ISO 13732-1:2006) EN ISO 13849-1:2008, Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design (ISO 13849-1:2006) EN ISO 14122-3:2001, Safety of machinery — Permanent means of access to machinery — Part 3: Stairs, stepladders and guard-rails (ISO 14122-3:2001) !EN ISO 14982:2009", Agricultural and forestry machines — Electromagnetic compatibility — Test methods and acceptance criteria (ISO 14982:1998) ISO 3795:1989, Road vehicles, and tractors and machinery for agriculture and forestry — Determination of burning behaviour of interior materials ISO 6393:2008, Earth-moving machinery — Determination of sound power level — Stationary test conditions ISO 6394:2008, Earth-moving machinery — Determination of emission sound pressure level at operator's position — Stationary test conditions !ISO 9533:2010, Earth-moving machinery — Machine-mounted audible travel alarms and forward horns — Test methods and performance criteria" ISO 11112:1995, Earth-moving machinery — Operator's seat — Dimensions and requirements !ISO 14401-1:2009", Earth-moving machinery — Field of vision of surveillance and rear-view mirrors — Part 1: Test methods !ISO 14401-2:2009", Earth-moving machinery — Field of vision of surveillance and rear-view mirrors — Part 2: Performance criteria !ECE R 43:2012, Uniform provisions concerning the approval of safety glazing materials and their installation on vehicles (revision 3)" 3 Terms and definitions For the purposes of this document, the terms and definitions given in !EN ISO 12100:2010" and the following apply. 3.1 snow grooming equipment self-propelled, motor-driven machine on tracks, intended primarily for grooming snow !Note 1 to entry: As a secondary use, the machines can be used for transportation, landscaping work or transport of persons." SIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 8
Figure 1 — Snow grooming equipment with main components 3.2 working attachment attachment which can be mounted on or attached to a snow grooming equipment; for example front pusher blade, smoother, rear-mounted snow tiller, Nordic ski-trail groomer, snow cutter, snow blower, snow carrier, winch, mower, mulching machine 4 List of significant hazards This clause 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. Table 1 — List of significant hazards No. Hazard !deleted text" Clause
General
1.1 1.2 Crushing hazard, shearing hazard !5.6.1.6", !5.6.1.7", 5.14.4, 5.14.5, 5.14.6, 5.15.2 1.4 1.5 Entanglement hazard, drawing-in and trapping hazard 5.14.4, 5.14.5, 5.14.6 3.1 Burns by contact with hot surfaces 5.9.2 3.2 Damage to health by hot or cold working environment !5.6.1.1", !5.6.1.2" 8.1 Unhealthy postures or excessive effort 5.2.1, 5.5, !5.6.1.8", 5.7, 5.14.2, 5.14.3, 5.15.1, 5.15.2 8.8 Inadequate design or location of visual display units 5.8.4 10.1 Failure/disorder of the control system 5.2.2, 5.8.3 10.6 Errors made by the operator 5.8.2, 5.8.4 13 Failure of the power supply 5.2.3, 5.14.4, 5.14.5, 5.14.6
Hazards due to mobility
SIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 9 No. Hazard !deleted text" Clause 20.1 Hazards when starting 5.4.1 20.2 Movement without a driver at the driving position 5.3.8, 5.8.1 20.3 Movement without all parts in a safe position 5.8.4 20.6 Insufficient ability of machinery to be slowed down, stopped and immobilised 5.2.3, 5.5 21.1 Fall of persons during access to (or at/from) the work position !5.6.1.5", !5.6.2.1.2", !5.6.2.1.3" 21.2 Exhaust gases/lack of oxygen at the work position 5.9.1, 5.9.3 21.3 Fire (flammability of the cab, lack of extinguishing means) !5.6.1.12" 21.4 Mechanical hazards at the work position: roll-over penetration by objects !5.6.1.3", !5.6.1.9", !5.6.1.10", !5.6.2.1.4" 21.5 Insufficient visibility from the work positions !5.6.2.1.5", 5.12, 5.13, 5.14.1 21.6 Inadequate lighting !5.6.1.14", 5.10, Clause 1, 5.10.2 21.7 Inadequate seating 5.7 21.8 Noise 5.16, 7.1.1 16) 21.9 Vibration at the work position !5.6.2.1.3" 21.10 Insufficient means for evacuation/emergency exit !5.6.1.4", !5.6.1.14" !21.11 Roll-over and tip-over 5.6, Annex B" 22.1 Inadequate location of manual controls 5.2.1, 5.5 22.2 Inadequate design of manual controls and their mode of operation 5.2.1, 5.5, !5.6.1.8", 5.8.1, 5.8.2 23 Hazards from handling the machine (lack of stability) 5.14.2, 5.15.2 24.1 Hazards from the engine and the batteries 5.15.1, 5.15.3 25.1 Unauthorised start-up/use 5.4.2 25.3 Lack or inadequacy of visual or acoustic warning means !5.6.1.11", 5.10.3, 5.10.4, 5.10.5, 5.10.6, 5.11.1, 5.11.2 26 Hazards from insufficient instructions for the driver/operator !5.6.1.14" Other Hazard from missing first aid means !5.6.1.13" 5 Safety requirements and/or protective measures 5.1 General Machinery shall comply with the safety requirements and/or protective measures of this clause. SIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 10 In addition the machinery shall be designed according to the principles of EN ISO 12100 for hazards relevant but not significant which are not dealt with by this document (e.g. sharp edges). 5.2 Steering system 5.2.1 Steering systems shall enable the snow grooming equipment to be steered easily. 5.2.2 The system of control of the steering system shall as a minimum comply with performance level c of EN ISO 13849-1. 5.2.3 Snow grooming equipment shall remain steerable even in the event of failure of the drive system. If this is not possible, or in case the steering system fails due to other malfunctions, it shall be possible to immobilise the snow grooming equipment without losing control (see also 5.3). 5.3 Brakes 5.3.1 Snow grooming equipment shall have two independent brake systems with independent actuating systems to the extent that one of the two brake systems shall be fully effective in the event of failure of the other. The actuating systems shall act via separate means on different braking surfaces, such as brake pads, brake shoes or brake plates. These braking surfaces may be accommodated in or on a common brake drum or brake disc. 5.3.2 One of the braking systems shall act as a parking brake. A mechanical linkage shall be provided as the means of actuation for the parking brake. 5.3.3 In exception from 5.3.1, only the parking brake function is required of one of the two braking systems referred to in 5.3.1 if the primary snow grooming equipment drive system provides a dependable braking effect (e.g. machines having hydrostatic drive). 5.3.4 Brake systems shall act on parts permanently connected to the driven wheels. Any disengagement of those parts from the driven wheels shall not be possible. 5.3.5 The parking brake shall be capable of keeping the machine immobilised: 1) without propulsion under all intended conditions (terrain, slope); 2) on a horizontal surface with a maximum propulsion torque. 5.3.6 Brake systems shall be designed such that environmental influences such as moisture, snow and ice do not render them ineffective. 5.3.7 It shall be possible during normal maintenance to check the condition of brake pads, brake shoes and brake plates. It shall be possible to check the brake fluid level without the use of tools. 5.3.8 Snow grooming equipment shall be fitted with a warning system that triggers an acoustic signal that is stronger than the surrounding noise if the driver exits the driver's cab without applying the parking brake. Alternatively, an interlock shall be provided such that the parking brake is engaged automatically at the opening of any cabin door (e.g. electrical switches on the doors). Disengagement of the parking brake shall only be possible by an intentional action of the driver in the driving position. 5.4 Setting in motion 5.4.1 The snow grooming equipment shall remain immobile when the engine is started. Any inadvertent movement shall be avoided. SIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 11 5.4.2 It shall be possible to protect snow grooming equipment against unauthorised use, for example by an ignition lock or lockable driver's cab. 5.5 Tensioners for tracks Manual tensioners for tracks shall be directly accessible and shall be designed such that they can be easily operated. 5.6 Driver's cab ! 5.6.1 General" 5.6.1.1 Snow grooming equipment shall be equipped with an enclosed driver's cab that provides adequate protection against the effects of the weather. 5.6.1.2 The driver's cab shall be provided with means of heating and ventilation (see also !5.6.2.1.5"). 5.6.1.3 The driver's cab shall be equipped with a roll-over protective structure (ROPS). !The deflection limiting volume (DLV) shall be in accordance to EN ISO 3164:2013." As regards lateral and vertical directions of load application, the requirements of EN ISO 3471:2008 apply. The loads to be applied to the ROPS during the test shall be at least those given in Table 2 as a function of the mass (M) in kg of the snow grooming equipment. Table 2 — Test loads for snow grooming equipment Load 6304700≤
[J] 25,1000108007M 25,1000108007M Vertical load-application force FV [N] M×77,11 M×77,11 NOTE !M" is a numerical value without dimension. NOTE Requirements for the load-application forces acting in the longitudinal direction are omitted, because risk analysis has verified the unlikelihood of a snow grooming equipment overturning in the longitudinal direction. In addition to 8.3 of EN ISO 3471:2008, the portion of the deflection limiting volume (DLV) above the LA line as defined in !EN ISO 3164:2013" is allowed to deviate (lean) up to 15° laterally, !deleted text" provided the minimum energy requirement as specified in Table 2 is met. The portion of the DLV below the LA line can be disregarded. !deleted text" 5.6.1.4 In order to facilitate egress in the event of an emergency, driver's cabs shall have an emergency exit facing in a direction different to that of the normal exit. Suitable exits are, for example, a second door, a SIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 12 window designed especially for this purpose, or an aperture in the roof of the cab. An opening to permit the passage of a person shall be at least 400 mm by 600 mm. 5.6.1.5 The driver's cab shall be constructed and positioned in such a way that easy and safe access for the driver and occasional passenger(s) is possible. Access using the track flats is permissible if grab handles in accordance with Clause 9 of !EN ISO 2867:2011"are provided. If the driver's cab has side doors, the doors shall be rear-hinged or top-hinged in order to permit safe entry and exit from the front side. 5.6.1.6 Door latches shall be designed such that the doors cannot be opened inadvertently and the doors cannot open by themselves in all operating conditions. 5.6.1.7 Door and window openers shall be easily operated and the doors and windows shall be provided with devices to prevent their inadvertent closing. 5.6.1.8 The space for the driver's and occasional passenger's positions shall provide sufficient space for allowing normal movements. The minimum clearance for the seated machine operator inside the driver's cab shall be in accordance with EN ISO 3411:2007. The minimum space envelope height R1 as defined in Figure 5 of EN ISO 3411:2007 and measured from the seat index point (SIP), as defined in EN ISO 5353:1998, shall be 920 mm. 5.6.1.9 For the glazing of windows and doors safety glass according to !ECE R 43:2012" or a glazing material having similar characteristics shall be used. 5.6.1.10 Windows shall be so designed that the glazing material cannot be pushed into the cab. The means of attachment for the glazing material shall be so designed to resist a pressure at least equal to that which can be absorbed by the surface of the glazing material. 5.6.1.11 Provision shall be made in the driver's cab for the installation (space, electrical supply) of a radio transceiver. It shall be possible to position the radio transceiver in such a way, that it is readily accessible to the driver and easy to operate with a safety belt fastened. 5.6.1.12 A suitable, fully operational fire extinguisher with the extinguishing capability for a 13 A test object for class A fires and a 70 B test object for class B fires according to EN 3-7 shall be installed in a holding device at a readily accessible location in the driver's cab. The inner trim, upholstery, insulation and other parts of the machine for which insulating materials are used shall be made of fire-retardant material. Flame propagation of this material shall not exceed 200 mm/min in accordance with ISO 3795:1989. 5.6.1.13 The driver's cab shall be equipped with a suitable space for a first-aid box. 5.6.1.14 The driver's cab shall be fitted with compartments/holding devices for hand-held searchlights. The driver's cab shall have a readily accessible stowage compartment of adequate size for the operating instructions. 5.6.2 Seat ! 5.6.2.1 General" 5.6.2.1.1 The driver's seat shall comply with the requirements of ISO 11112 without Amendment 1. 5.6.2.1.2 If the intended use of the machine includes the occasional transport of person(s) in the cab, seats shall be provided for these persons. These seats shall be upholstered. SIST EN 15059:2009+A1:2015
EN 15059:2009+A1:2015 (E) 13 5.6.2.1.3 The driver’s position shall be equipped with a suspended seat, which meets the input spectrum class PG (see Annex A). This input spectral class considers the specific vibration characteristics of snow grooming equipment and is based on the spectral classes EM5 and EM6 (filter cut-off frequency) of EN ISO 7096:2008. The SEAT factor according to EN 30326-1:1994 shall be below 0,7 under test conditions. The transmissibility (see EN 30326-1:1994, 9.2) H(fr) = aS(fr)/aP(fr) at resonance along the vertical axis shall be less than 2. The tolerances (see EN 30326-1:1994, 8.1) shall meet the requirements of ISO 7096:2008, 5.5. 5.6.2.1.4 The driver's seat !deleted text" shall be fitted with seat belts in accordance with EN ISO 6683:2008. 5.6.2.1.5 The design of snow grooming equipment shall provide for the driver an adequate view of the driving and operating zone. Windscreen and rear window shall be fitted with wipers. The heating and ventilation system shall include systems for de-icing and defogging all windows (windscreen, rear window and side windows) that are important for a view out of the cab. Defogging and de-icing for providing an unobstructed vision during operation shall be ensured, if necessary in combination with additional systems such as electrically heated window panes. Side windows shall open. ! 5.6.2.2 Additional seats Additional seats shall be fitted with seat belts in accordance with EN ISO 6683:2008. Additional seats shall be protected by the safety structures as specified in 5.6.1.3 (ROPS). The definition of the side where to apply the lateral load during the ROPS test shall be determined by a Finite Elements analysis (FE) which shows the potentially more exposed side in regards to strength of the structure and positioning of the DLV. 5.7 Transport of persons outside the driver's cab If the transport of persons outside the driver's cab is part of the intended use of the machine the requirements of Annex B shall be fulfilled." 5.8 Control systems and their actuators,
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