EN ISO 16147-2017 en Small craft - Inboard diesel engines - Engine-mounted fuel and electrical components.pdf

1、Small craft - Inboard diesel engines - Engine-mounted fuel and electrical components (ISO 16147:2002, including Amd 1:2013)BS EN ISO 16147:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06National forewordThis British Standard is the UK implementation of EN ISO 16

2、147:2017. It is identical to ISO 16147:2002, incorporating amendment 1:2013. It supersedes BS EN ISO 16147:2002+A1:2013, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee GME/33, Small craft.A list of organizations represented on this committee can be ob

3、tained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 96517 3ICS 47.080Compliance with

4、 a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN ISO 16147:2017EUROPEAN S

5、TANDARDNORME EUROPENNEEUROPISCHE NORMEN ISO 16147August 2017ICS 47.080 Supersedes EN ISO 16147:2002EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGCEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN Ref. No. EN ISO 16147:2017: E

6、All rights of exploitation in any form and by any means reserved worldwide for CEN national MembersSmall craft - Inboard diesel engines - Engine-mounted fuel and electrical components (ISO 16147:2002, including Amd 1:2013)Petits navires - Moteurs intrieurs diesels - lments des circuits dalimentation

7、 et des systmes lectriques fixs sur le moteur (ISO 16147:2002, y compris Amd 1:2013)Kleine Wasserfahrzeuge - Eingebaute Dieselmotoren - Am Motor befestigte Kraftstoff- und Elektrikbauteile (ISO 16147:2002, einschlielich Amd 1:2013)This European Standard was approved by CEN on 16 July 2017.CEN member

8、s 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

9、 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

10、 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, Lith

11、uania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.English VersionEN ISO 16147:2017 (E)European forewordThe text of ISO 16147:2002, including Amd 1:2013 has been prepared by Technical Committee I

12、SO/TC 188 “Small craft” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 16147:2017.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 February 2018, and

13、conflicting national standards shall be withdrawn at the latest by February 2018.Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights.This document superse

14、des EN ISO 16147:2002.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

15、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 Macedoni

16、a, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.Endorsement noticeThe text of ISO 16147:2002, including Amd 1:2013

17、 has been approved by CEN as EN ISO 16147:2017 without any modification.2BS EN ISO 16147:2017EN ISO 16147:2017 (E)Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2013/53/EUThis European standard has been prepared under a mandate given

18、 to CEN by the European Commission to provide one means of conforming to Essential Requirements of the New Approach Directive 2013/53/EU.Once this standard is cited in the Official Journal of the European Union under that Directive and has been implemented as a national standard in at least one memb

19、er state, compliance with the normative clauses of this standard given in Table ZA.1 confers, within the limits of the scope of this standard, a presumption of conformity with the relevant Essential Requirements of that Directive and associated EFTA regulations.Table ZA.1 Correspondence between this

20、 European Standard and Directive 2013/53/EUClauses/subclauses of this Euro-pean StandardEssential requirements (ERs) of EU Directive 2013/53/EUQualifying remarks/Notes4; 5; 6 I.A.5.1.1 - Installation requirements; inboard engineIn respect of fuel and electrical compo-nents fitted to diesel inboard-m

21、ounted engines.4; 5 I.A.5.2.1 - Fuel system; general In respect of minimising the risk of fuel leakage and risk/spread of fire from fuel components that are engine mounted.Fire resistant fuel hoses meeting the requirements of EN ISO 7840 deal with the use of biofuels.4; 6 I.A.5.3 - Electrical system

22、 In respect of minimising the risk/spread of fire from electrical components that are engine mounted.This Standard does not deal with the following elements of this essential re-quirement in relation to engine mounted electrical components: AC electrical engine-mounted components; Protection from el

23、ectric shock; Overload and short circuit protection; Interaction with electric pro-pulsion circuits; Ventilation of explosive gases emitted from batteries; Battery installation.4; 5; 6 I.A.5.6.1 Fire protection - General In respect of the design and installation arrangements for engine mounted fuel

24、and electrical components on inboard diesel engines.3BS EN ISO 16147:2017EN ISO 16147:2017 (E)WARNING Other requirements and other EU Directives may be applicable to the product(s) falling within the scope of this standard4BS EN ISO 16147:2017ISO 16147:2002(E)1 Scope . 12 Normative references 13 Ter

25、ms and definitions . 14 General 25 Engine fuel system and components 25.1 General . 25.2 High-pressure pipes 25.3 Low-pressure fuel lines . 25.4 Fuel filters . 36 Electrical systems and components of engines 36.1 D.C. installations 36.2 Cranking motors 36.3 Wiring and connections 36.4 Relays, fuse b

26、oxes and electronic control modules (ECMs) . 37 Installation manual . 4 ISO 2002 All rights reserved vContents PageBS EN ISO 16147:2017ISO 16147:2002(E)vi ISO 2002 All rights reservedBS EN ISO 16147:2017Small craft - Inboard diesel engines - Engine-mounted fuel and electrical components (ISO 16147:2

27、002, including Amd 1:2013)1 ScopeThis International Standard establishes requirements for the design and installation of engine-mounted fuel and electrical components on diesel inboard-mounted engines for minimizing fuel leakage and the risk of and/or the spread of fire on small craft of hull length

28、 up to 24 m.2 Normative referencesThe following normative documents contain provisions which, through reference in this text, constitute provisions of this International Standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, partie

29、s to agreements based on this International Standard are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. Members of IEC and ISO maintai

30、n registers of currently valid International Standards.ISO 7840:1994, Small craft Fire-resistant fuel hosesISO 10088:2001, Small craft Permanently installed fuel systems and fixed fuel tanksISO 10133:2000, Small craft Electrical systems Extra-low-voltage d.c. installations3 Terms and definitionsFor

31、the purposes of this International Standard, the following terms and definitions apply.3.1engine-mountedcomponent fixed to the marine inboard engine and which will be in place while the engine is in operation3.2diesel fuelhydrocarbon fuel or blends of hydrocarbon fuels which are liquids at atmospher

32、ic pressure and are used in compression-ignition engines3.3diesel enginecompression-ignition engine in which ignition is obtained by means of compressing the diesel fuel/air mixture3.4accessiblecapable of being reached for inspection, removal or maintenance without removal of the permanent boat stru

33、ctureNote 1 to entry: Hatches are not regarded as permanent boat structures in this sense, even if tools are needed to open them.INTERNATIONAL STANDARD ISO 16147:2002(E) ISO 2002 All rights reserved 1BS EN ISO 16147:2017ISO 16147:2002(E)3.5low-pressure fuel linehose or pipe for fuel supply to high-p

34、ressure pumps or injection pumps including leak-off and return pipes from high-pressure pumps, injection pumps, injectors, etc.3.6high-pressure fuel pipefuel pipes from high-pressure pumps or injection pumps including high-pressure accumulators (rails)4 GeneralAll material and components shall be su

35、itable for use in a marine atmosphere and capable of operation within an ambient temperature range of 10 C to + 80 C without failure or leakage, and be capable of being stored without operation within an ambient temperature range of 30 C to + 80 C without failure or leakage.5 Engine fuel system and

36、components5.1 General5.1.1 Engine-mounted fuel and lubricating systems shall be leak free, such that there is no dripping or wetting of surface areas at the interface of connecting components and pipe joints due to misting atomization, or liquid from fuel or lubrication under normal operation.5.1.2

37、All materials used in fuel systems shall be resistant to deterioration by the fuel and to other liquids or compounds with which they may come into contact under normal operating conditions, e.g. grease, lubricating oil, bilge solvents and sea water.5.1.3 All sealing material, such as gaskets, o-ring

38、s, joint-rings, etc. shall be of the non-wicking, i.e non-fuel-absorbent type.5.1.4 Fuel filters and flexible hoses shall, individually or as installed, withstand a 2,5 min fire test as described in ISO 10088:2001, annex B or ISO 7840:1994, annex A.5.2 High-pressure pipes5.2.1 High-pressure pipes sh

39、all be suitable for the pressure and pressure impulses in the sytem and shall be made of, for example, welded or solid drawn-steel pipes.5.2.2 High-pressure pipes shall be secured to prevent vibrations leading to pipe fracture at all operating engine speeds.5.3 Low-pressure fuel lines5.3.1 Low-press

40、ure fuel lines shall be made of seamless copper or copper alloys, stainless steel, or corrosion-resistant coated mild steel pipe with a high temperature (450 C or above) soldered or brazed end forms, or male/female straight-in pipes with compression-ring sealings and screwed compression connections,

41、 or flexible hose meeting the requirements of ISO 7840 secured by a metal hose clamp or permanently installed end fittings, such as a swaged sleeve, threaded insert or connections with compression ring sealings.2 ISO 2002 All rights reservedBS EN ISO 16147:2017ISO 16147:2002(E)5.3.2 Hose connections

42、 having a nominal diameter of more than 25 mm shall have two hose clamps. The spud shall be at least 35 mm long, to provide space for the clamps.5.3.3 All low-pressure pipes shall be secured into position so as to prevent damage due to excessive vibration leading to pipe fracture. All flexible hoses

43、 shall be located away from non-insulated components with a surface temperature above 200 oC, but remain accessible for inspection and maintenance.5.4 Fuel filtersFuel filters shall be independantly supported to avoid stress on pipe connections, be readily accessible, and not be mounted above turboc

44、hargers or uncooled exhaust gas manifolds.6 Electrical systems and components of engines6.1 D.C. installationsThe d.c. negative ground/earth for electrical systems shall be a fully insulated earth return, or a ground earth return.6.2 Cranking motorsEarth-return cranking motors shall be earthed (d.c.

45、 negative ground/earth) to the earth return system of the engine.6.3 Wiring and connections6.3.1 Cables and wiring shall be sized in accordance with ISO 10133.6.3.2 Cables, wires and looms shall be of adequate length to prevent stressing of the cable and connections and chafing of the insulation, ke

46、pt and secured well clear of rotating-shaft couplings, belts, etc., and supported to minimize the effects of vibration and chafing.6.3.3 Wiring connections shall have the following protection: IP 67 as a minimum, if exposed to short-term immersion; IP 55 as a minimum, if exposed to splashing water;

47、IP 20 as a minimum, if located in protected locations inside the craft.6.4 Relays, fuse boxes and electronic control modules (ECMs)Relays, fuses and ECMs shall have the following protection or be enclosed in boxes having the same protection level: IP 67 as a minimum, if exposed to short-term immersi

48、on; ISO 2002 All rights reserved 3BS EN ISO 16147:2017ISO 16147:2002(E) IP 55 as a minimum, if exposed to splashing water; IP 20 as a minimum, if located in protected locations inside the craft.7 Installation manualThe highest return fuel temperature/flow/energy that can be reached shall be clearly

49、stated in the installation manual. The engine manufacturer shall provide necessary information if a cooler is required in the fuel return line and how it is to be installed.4 ISO 2002 All rights reservedBS EN ISO 16147:2017This page deliberately left blankBSI is the national body responsible for preparing British Standards and other standards-related publications, information and services.BSI is incorporated by Royal Charter. British Standards and other standardization products are published by BSI Standards Limi