SIST EN 1679-1:2000+A1:2011
(Main)Reciprocating internal combustion engines - Safety - Part 1: Compression ignition engines
Reciprocating internal combustion engines - Safety - Part 1: Compression ignition engines
This standard specifies the safety requirements for compression ignition engines and their essential auxiliaries used in all applications on land, underground and water, except engines used to propel road vehicles and aircraft. The special requirements needed to cover operation in potentially explosive atmospheres are not covered in this standard. The engine in terms of this standard is understood as the prime mover up to its driving extremitie(s) for power take off(s). The hazards relevant to compression ignition engines are identified in annex A. This standard should be referred to in other standards wherever compression ignition engines are used.
Hubkolben-Verbrennungsmotoren - Sicherheit - Teil 1: Dieselmotoren
Diese Norm legt die Sicherheitsanforderungen für Dieselmotoren und wichtige Hilfseinrichtungen angebautes Zubehör für alle Anwendungen an Land, Untertage und auf Wasser, außer Motoren für den Antrieb von Straßenfahrzeugen und Flugzeugen fest. Die speziellen Anforderungen für den Betrieb in explosionsgefährdeter Atmosphäre sind in dieser Norm nicht eingeschlossen. Ein Motor im Sinne dieser Europäischen Norm wird als die Antriebsmaschine bis hin zu den Anschlüssen für die Leistungsabnahme verstanden. Die für Dieselmotoren relevanten Gefährdungen sind im Anhang A...
Moteurs alternatifs à combustion interne - Sécurité - Partie 1: Moteurs à allumage par compression
La présente norme prescrit les prescriptions de sécurité applicables aux moteurs à allumage par compression et à leurs auxiliaires essentiels dans toutes leurs applications terrestre, souterraine et marine, à l'exception de la propulsion des véhicules routiers et des aéronefs.
Le moteur, au sens de la présente norme, est une machine d'entraînement jusqu'à ses extrémités d'entraînement pour la (les) prise(s) de puissance.
Les phénomènes dangereux relatifs aux moteurs à allumage par compression sont identifiés dans l'annexe A.
!texte supprimé"
Il convient de se référer à la présente norme dans toutes les autres normes où des moteurs à allumage par compression sont utilisés.
!La présente Norme européenne n'est pas applicable aux moteurs à allumage par compression fabriqués avant la date de publication de la présente norme EN."
Batni stroji z notranjim zgorevanjem - Varnost - 1. del: Dizelski motorji
Ta standard določa varnostne zahteve za dizelske motorje in njihove osnovne pomožne dele, uporabljene v vseh uporabah na kopnem, pod zemljo in vodi, razen motorjev za pogon cestnih vozil in zračnih plovil. Posebne zahteve, ki so potrebne, da zajamejo delovanja v potencialno eksplozivnih atmosferah, niso zajete v tem standardu. Motor v izrazih tega standarda je razumljen kot podajalec glavnega gibanja do njegovih voznih okončin za odjem moči. Nevarnosti, povezane z dizelskimi motorji, so določene v dodatku A. Na ta standard naj se sklicujejo drugi standardi, kadar so uporabljeni dizelski motorji.
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Batni stroji z notranjim zgorevanjem - Varnost - 1. del: Dizelski motorjiHubkolben-Verbrennungsmotoren - Sicherheit - Teil 1: DieselmotorenMoteurs alternatifs à combustion interne - Sécurité - Partie 1: Moteurs à allumage par compressionReciprocating internal combustion engines - Safety - Part 1: Compression ignition engines27.020Motorji z notranjim zgorevanjemInternal combustion enginesICS:Ta slovenski standard je istoveten z:EN 1679-1:1998+A1:2011SIST EN 1679-1:2000+A1:2011en,fr01-april-2011SIST EN 1679-1:2000+A1:2011SLOVENSKI
STANDARD
SIST EN 1679-1:2000+A1:2011
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 1679-1:1998+A1
January 2011 ICS 27.020 Supersedes EN 1679-1:1998English Version
Reciprocating internal combustion engines - Safety - Part 1: Compression ignition engines
Moteurs alternatifs à combustion interne - Sécurité - Partie 1: Moteurs à allumage par compression
Hubkolben-Verbrennungsmotoren - Sicherheit - Teil 1: Dieselmotoren This European Standard was approved by CEN on 12 January1998 and includes Amendment 1 approved by CEN on 28 November 2010.
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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 1679-1:1998+A1:2011: ESIST EN 1679-1:2000+A1:2011
EN 1679-1:1998+A1:2011 (E) 2 Contents Page Foreword .4Introduction .51Scope .52Normative references .53Definitions .84General .85List of hazards .96Safety requirements and/or measures .96.1General .96.2Starting systems .96.3Normal stopping .96.4Emergency stopping . 106.4.1!General" . 106.4.2Manually controlled . 106.4.3Automatically controlled . 106.5Controls . 106.5.1General . 106.5.2Identification . 106.5.3Accessibility . 116.6Monitoring devices . 116.6.1Instrument identification . 116.6.2Instrument visibility . 116.6.3Instrument colour code . 116.7Warning devices . 126.8Guarding . 126.8.1!General" . 126.8.2Guarding against mechanical hazards . 126.8.3Guarding against hot surfaces . 126.9Guard design . 126.10Lighting . 136.11Handling . 136.12Fire protection . 136.13Protection against explosion . 136.14Pressure vessels. 136.15Hoses, pipes and electric harnesses . 146.16Electrical equipment . 146.17Operator platforms, walkways and access systems. 146.18Access to service points . 146.19Noise . 146.20Exhaust emissions . 156.20.1General . 156.20.2Requirements for engines for underground use . 156.21Drainage . 157Operating and maintenance instructions . 168Special requirements . 169Marking . 16SIST EN 1679-1:2000+A1:2011
EN 1679-1:1998+A1:2011 (E) 3 Annex A (normative)
List of hazards . 18Annex B (informative)
Bibliography . 20Annex ZA (informative)
!Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC" . 21 SIST EN 1679-1:2000+A1:2011
EN 1679-1:1998+A1:2011 (E) 4 Foreword This document (EN 1679-1:1998+A1:2011) has been prepared by Technical Committee CEN/TC 270 “Internal combustion engines”, 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 July 2011, and conflicting national standards shall be withdrawn at the latest by July 2011. This European Standard 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." This document includes Amendment 1, approved by CEN on 2010-11-28. This document supersedes EN 1679-1:1998. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! ". 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. 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
SIST EN 1679-1:2000+A1:2011
EN 1679-1:1998+A1:2011 (E) 5 Introduction !This document is a type C standard as stated in EN ISO 12100. The machinery concerned and the extent to which hazards, hazardous situations and hazardous 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." 1 Scope This standard specifies the safety requirements for compression ignition engines and their essential auxiliaries used in all applications on land, underground and water, except engines used to propel road vehicles and aircraft. The special requirements needed to cover operation in potentially explosive atmospheres are not covered in this standard. The engine in terms of this standard is understood as the prime mover up to its driving extremitie(s) for power take off(s). The hazards relevant to compression ignition engines are identified in annex A. !deleted text" This standard should be referred to in other standards wherever compression ignition engines are used. !This European Standard is not applicable to compression ignition engines which are manufactured before the date of its publication as EN." 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 Standards !EN 286-1:1998, Simple unfired pressure vessels designed to contain air or nitrogen — Part 1: Pressure vessels for general purposes" !deleted text" !EN 547-2:1996, Safety of machinery — Human body measurements — Part 2: Principles for determining the dimensions required for access openings" !deleted text" EN 953:1997, Safety of machinery — General requirements for the design and construction of guards (fixed, movable) SIST EN 1679-1:2000+A1:2011
EN 1679-1:1998+A1:2011 (E) 6 EN 983:1996, Safety of machinery — Safety requirements for fluid power systems and components — Pneumatics !EN 1175-1:1998, Safety of industrial trucks — Electrical requirements — Part 1: General requirements for battery powered trucks" !EN 1175-2:1998, Safety of industrial trucks — Electrical requirements — Part 2: General requirements of internal combustion engine powered trucks" !EN 1175-3:1998, Safety of industrial trucks — Electrical requirements — Part 3: Specific requirements for the electric power transmission systems of internal combustion engine powered trucks" !EN 1834-1:2000, Reciprocating internal combustion engines — Safety requirements for design and construction of engines for use in potentially explosive atmospheres — Part 1: Group II engines for use in flammable gas and vapour atmospheres" !EN 1834-2:2000, Reciprocating internal combustion engines — Safety requirements for design and construction of engines for use in potentially explosive atmospheres — Part 2: Group I engines for use in underground workings susceptible to firedamp and/or combustible dust" !EN 1834-3:2000, Reciprocating internal combustion engines — Safety requirements for design and construction of engines for use in potentially explosive atmospheres — Part 3: Group II
engines for use in flammable dust atmospheres" !EN ISO 3411:2007, Earth-moving machinery — Physical dimensions of operators and minimum operator space envelope (ISO 3411:2007)" !deleted text" !EN ISO 11102-1:2009, Reciprocating internal combustion engines — Handle starting equipment — Part 1: Safety requirements and tests (ISO 11102-1:1997)" !EN ISO 11102-2:2009, Reciprocating internal combustion engines — Handle starting equipment — Part 2: Method of testing the angle of disengagement (ISO 11102-2:1997)" !EN ISO 12100-1:2003, Safety of machinery — Basic concepts, general principles for design — Part 1: Basic
terminology, methodology (ISO 12100-1:2003)" !EN ISO 12100-2:2003, Safety of machinery — Basic concepts, general principles for design — Part 2: Technical principles (ISO 12100-2:2003)" !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 13850:2008, Safety of machinery — Emergency stop — Principles for design
(ISO 13850:2006)" !EN ISO 13857:2008, Safety of machinery — Safety distances to prevent danger zones being reached by upper and lower limbs (ISO 13857:2008)" !EN ISO 14314:2004, Reciprocal internal combustion engines — Recoil starting equipment — General safety requirements" !deleted text" !EN 60034-5:2006, Rotating electrical machines — Part 5: Degrees of protection provided by integral design of rotating electrical machines (IP code) — Classification (IEC 60034-5:2000)" SIST EN 1679-1:2000+A1:2011
EN 1679-1:1998+A1:2011 (E) 7 !EN 60073:2002, Basic and safety principles for man-machine interface, marking and identification — Coding principles for indicators and actuators (IEC 60073:2002)" !EN 61310-1:2008, Safety of machinery — Indication, marking and actuation — Part 1: Requirements for visual, acoustic and tactile signals (IEC 61310-1:2007)" !EN 61310-2:2008, Safety of machinery — Indication, marking and actuation — Part 2: Requirements for marking (IEC 61310-2:2007)" !EN 60332-2-1:2004, Tests on electric and optical fibre cables under fire conditions — Part 2-1: Test for vertical flame propagation for a single small insulated wire or cable — Apparatus (IEC 60332-2- 1:2004)" !EN 60332-2-2:2004, Tests on electric and optical fibre cables under fire conditions — Part 2-2: Test for vertical flame propagation for a single small insulated wire or cable — Procedure for diffusion flame
(IEC 60332-2-2:2004)"
ISO Standards ISO 2261:1994, Reciprocating internal combustion engines — Hand operated control devices — Standard direction of motion !ISO 2710-1:2000, Reciprocating internal combustion engines — Vocabulary — Part 1: Terms for engine design and operation" !ISO 2710-2:1999, Reciprocating internal combustion engines — Vocabulary — Part 2: Terms for engine maintenance" !ISO 2867:2006, Earth-moving machinery — Access systems" !ISO 3046-1:2002, Reciprocating internal combustion engines — Performance — Part 1: Declarations of power, fuel and lubricating oil consumptions, and test methods — Additional requirements for engines for general use" !ISO 6798:1995, Reciprocating internal combustion engines — Measurement of emitted airborne noise — Engineering method and survey method" ISO 6826:1997, Reciprocating internal combustion engines — Fire protection !ISO 7967-1:2005, Reciprocating internal combustion engines — Vocabulary of components and systems — Part 1: Structure and external covers" ISO 7967-2:1987, Reciprocating internal combustion engines — Vocabulary of components and systems — Part 2: Main running gear !ISO 7967-3:1987, Reciprocating internal combustion engines — Vocabulary of components and systems — Part 3: Valves, camshaft drive and actuating mechanisms" !ISO 7967-4:2005, Reciprocating internal combustion engines — Vocabulary of components and systems — Part 4: Pressure charging and air/exhaust gas ducting systems" !ISO 7967-8:2005, Reciprocating internal combustion engines — Vocabulary of components and systems — Part 8: Starting systems" ISO 7967-9:1996, Reciprocating internal combustion engines — Vocabulary of components and systems — Part 9: Control and monitoring systems SIST EN 1679-1:2000+A1:2011
EN 1679-1:1998+A1:2011 (E) 8 !ISO 8178-1:2006, Reciprocating internal combustion engines — Exhaust emission measurement — Part 1: Test-bed measurement of gaseous and particulate exhaust emissions" !ISO 8178-2:2008, Reciprocating internal combustion engines — Exhaust emission measurement — Part 2: Measurement of gaseous and particulate exhaust emissions at site" !ISO 8178-4:2007, Reciprocating internal combustion engines — Exhaust emission measurement — Part 4: Steady-state test cycles for different engine applications" !ISO 8178-5:2008, Reciprocating internal combustion engines — Exhaust emission measurement — Part 5: Test fuels" !ISO 8178-6:2000, Reciprocating internal combustion engines — Exhaust emission measurement — Part 6: Report of measuring results and test" ISO 8178-7:1996, Reciprocating internal combustion engines — Exhaust emission measurement — Part 7: Engine family determination ISO 8178-8:1996, Reciprocating internal combustion engines — Exhaust emission measurement — Part 8: Engine group determination !ISO 8999:2001, Reciprocating internal combustion engines — Graphic symbols" !deleted text"
IEC Standards !deleted text" !IEC 60331-11:2009, Tests for electric cables under fire conditions — Circuit integrity — Part 11: Apparatus — Fire alone at a flame temperature of at least 750 °C" !IEC 60331-21:1999, Tests for electric cables under fire conditions — Circuit integrity — Part 21: Procedures and requirements — Cables of rated voltage up to and including 0, 6/1, 0 kV" !deleted text" 3 Definitions !For the purposes of this document, the terms and definitions given in ISO 2710-1:2000, ISO 2710-2:1999, ISO 3046-1:2002, ISO 7967-1:2005, ISO 7967-2:1987, ISO 7967-2 AMD 1:1999, ISO 7967-3:1987,
ISO 7967-4:2005, ISO 7967-8:2005, ISO 7967-9:1996, EN ISO 12100-1:2003 and the following apply." 3.1 essential auxiliary item of equipment which is essential for the continued or repeated operation of the engine (e.g. engine driven fuel-feed pump, engine driven water pump) 4 General Since engines are only power sources and always part of a specific application, the desired degree of compliance with these safety requirements depends on the application and shall be subject to agreement between the engine manufacturer and the engine installer. In particular when it is possible to deal with specific SIST EN 1679-1:2000+A1:2011
EN 1679-1:1998+A1:2011 (E) 9 hazards either on the engine itself or on the complete application the installer shall be responsible for choosing the most appropriate solution. The engine manufacturer shall ensure that the equipment he is supplying meets the requirements laid down in this standard. The extent of these requirements depends on the engine installation. The safety requirements given in clause 6 apply to both, the engine manufacturer and the engine installer depending on the application. 5 List of hazards The hazards relevant to compression ignition engines that have to be considered in order to prevent personal injury are listed in Annex A. 6 Safety requirements and/or measures 6.1 General !Machinery shall comply with the safety requirements and/or protective measures of this clause.
In addition, the machine shall be designed according to the principles of EN ISO 12100 for relevant but not significant hazards, which are not dealt with by this document." 6.2 Starting systems Starting systems can be triggered manually or automatically. Electrical starting systems normally operate at voltages of 24 V or below and therefore do not present a hazard. Electrical starting systems above 24 V are not dealt with in this standard and the installer of the engine has to ensure safe operation after connecting the engine to the driven machinery. For engines with compressed air starting, the starting pneumatic system shall comply with the requirements of EN 983:1996. Crank handle starting systems shall meet the requirements specified in !EN ISO 11102-1:2009" and
EN ISO 11102-2:1997. Additionally the following requirements apply: Starting handles shall have sufficient clearance from the mounting surface to ensure safe turning; Diesel engines with a manual starter shall have a decompression facility which does not require to be hand-held during cranking. The only permissible hand starting systems are crank handle (as defined above) and recoil starting devices as described in !EN ISO 14314:2004". 6.3 Normal stopping All engines shall have a normal stopping device which can be manually or automatically controlled. This shall operate by cutting off the fuel supply. SIST EN 1679-1:2000+A1:2011
EN 1679-1:1998+A1:2011 (E) 10 6.4 Emergency stopping 6.4.1 !General" The installer and the engine manufacturer shall consider whether an emergency stopping system should be provided in order to avoid the engine getting into an unsafe mode of operation. Depending on the application, other means of stopping may be used such as a combustion air shut-off device. The emergency stopping system may be manually or automatically controlled. 6.4.2 Manually controlled Manually controlled emergency stopping systems shall meet the requirements of !EN ISO 13850:2008", category 0. 6.4.3 Automatically controlled The engine installer shall consider whether an automatically controlled emergency stopping system shall be provided. The main signals that might be used to trigger an automatically controlled stopping system are: Overspeed; Low lubricating oil pressure; High coolant temperature; Low coolant level. Which of these measures or other measures should be used depends on the application. 6.5 Controls 6.5.1 General Hand controls shall be designed to withstand 1,2 times the maximum actuating forces given in table 1. Controls shall act positively and smoothly and without delay or unexpected action. ISO 2261:1994 should be used as a reference. The surface temperature of the controls that have to be manually actuated while the engine is running shall be within the limits specified in !EN ISO 13732-1:2008" for a contact time of 10 s. Sharp edges or corners on, or adjacent to, manual controls shall be removed. Edges shall have a chamfer of at least 0,5 mm. 6.5.2 Identification Controls shall be identified according to the function they perform or their function must be explained in the operating manual. They shall be identified according to !EN 61310-2:2008". Colour coding shall be according to !EN 60073:2002". The marking on the engine controls shall be legible throughout the engine life. SIST EN 1679-1:2000+A1:2011
EN 1679-1:1998+A1:2011 (E) 11 Identification should preferably be by symbols according to !ISO 8999:2001" or, if there are no suitable symbols, by words placed on the control or adjacent to it. Design, location and marking principles of
!EN 61310-1:2008" shall be followed. Emergency shut-off control handles or buttons shall be prominently located and shaped as well as being coloured red, in order to be identified among the other controls. 6.5.3 Accessibility Controls should preferably be grouped together. Controls should be located within reach of the operator (see !EN ISO 3411:2007"). Access shall be provided according to EN 547-2:1996. The spacing between controls shall be sufficient to allow operation without unintentional actuation of adjacent controls. The following minimum clearances between controls are recommended for the given maximum actuating force: Table 1 — Clearance between controls Operation by Spacing (mm)Maximum actuating force (N) Finger tip 10 10 Finger grasp - toggles - knobs
20 20
50 50 Hand - upward - fore-aft
50 50
400 300 Foot 50 700
6.6 Monitoring devices 6.6.1 Instrument identification Monitoring instruments shall be identified on or adjacent to them, preferably by a symbol according to
!ISO 8999:2001" or a descriptive wording for the system being monitored. 6.6.2 Instrument visibility Monitoring instruments should be visible to the operator (see !EN ISO 3411:2007"). They shall be illuminated for night time or indoor operation so that they are legible from the operator's position where the application requires it. 6.6.3 Instrument colour code Monitoring instruments and monitoring systems should preferably be colour coded according to
!EN 60073:2002". Red is recommended for a malfunction or unsafe situation; green for a satisfactory situation or to indicate a system is operating. SIST EN 1679-1:2000+A1:2011
EN 1679-1:1998+A1:2011 (E) 12 6.7 Warning devices Warning devices, signs, markings and colours shall meet the requirements of !EN 61310-1:2008". A red light and/or an audible warning device that indicates the operation of an emergency system shall be provided if such a system is installed. Warning devices shall have a check position to indicate that the device is functioning. They shall be so designed that the check can be carried out either with the engine running or with the engine shut-off. 6.8 Guarding 6.8.1 !General" The operator shall be guarded against hazards within the safety distances specified by
!EN ISO 13857:2008". The safety distance depends on the engine installation. The party responsible for the engine installation is responsible for identifying the need for guarding. 6.8.2 Guarding against mechanical hazards It shall be possible to install guards to avoid contact with moving components, such as shafts, fans, clutches, pulleys, belts, scissor action levers, etc. (see !6.9"). Relief valves of pressure vessels (see !6.14") shall either be guarded to prevent the discharge injuring the operator or the discharge should be directed away from the operator's position. Loaded springs that may cause injury if accidentally released, shall be guarded if the force exceeds 110 N. Turbocharger casings should either contain the parts in case of an impeller or turbine wheel failure or should be guarded. 6.8.3 Guarding against hot surfaces The hazard a hot surface presents depends on the surface temperature, its location, and if a person is likely to touch it. Depending on the location of the hot surface and its temperature, the engine installer needs to decide if a hazard exists that should be guarded. !EN ISO 13732-1:2008" should be used as a design guide together with the relevant machinery standard. In absence of a specific indication the normal operating conditions, as in !EN ISO 13732-1:2008", are at the declared speed and the ISO standard power according to !ISO 3046-1:2002". 6.9 Guard design Guards, when provided, shall prevent access to the danger zone
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