1、Small craft - Remote steering systems for single outboard motors of 15 kW to 40 kW power (ISO 9775:1990)BS EN ISO 9775:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06National forewordThis British Standard is the UK implementation of EN ISO 9775:2017. It is ident
2、ical to ISO 9775:1990. It supersedes BS EN 29775:1993, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee GME/33, Small craft.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purpo
3、rt 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 96510 4ICS 47.080Compliance with a British Standard cannot confer immunity from legal obligations.
4、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 9775:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 9775 August 2017 ICS
5、47.080 Supersedes EN 29775:1993English Version Small craft - Remote steering systems for single outboard motors of 15 kW to 40 kW power (ISO 9775:1990) Navires de plaisance - Appareils gouverner commands distance pour moteurs hors-bord uniques de puissance comprise entre 15 kW et 40 kW (ISO 9775:199
6、0) Kleine Wasserfahrzeuge - Steueranlagen fr Einzel-Auenbordmotoren mit einer Leistung von 15 kW bis 40 kW (ISO 9775:1990) This European Standard was approved by CEN on 23 July 2017. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving t
7、his 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
8、 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 Aus
9、tria, 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, Serbia, Slovakia, Slovenia, Spa
10、in, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwid
11、e for CEN national Members. Ref. No. EN ISO 9775:2017 EEN ISO 9775:2017 (E)European forewordThe text of ISO 9775:1990 has been prepared by Technical Committee ISO/TC 188 “Small craft” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 9775:2017.This Europea
12、n 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 conflicting national standards shall be withdrawn at the latest by February 2018.Attention is drawn to the possibility that some of the eleme
13、nts 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 supersedes EN 29775:1993.This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Associa
14、tion, 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 imp
15、lement 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, Romani
16、a, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.Endorsement noticeThe text of ISO 9775:1990 has been approved by CEN as EN ISO 9775:2017 without any modification.2BS EN ISO 9775:2017EN ISO 9775:2017 (E)Annex ZA (informative) Relationship between this European
17、 Standard and the Essential Requirements of EU Directive 2013/53/EUThis European standard has been prepared under a mandate given 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
18、 Official Journal of the European Union under that Directive and has been implemented as a national standard in at least one member 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
19、with the relevant Essential Requirements of that Directive and associated EFTA regulations.Table ZA.1 Correspondence between this European Standard and Directive 2013/53/EUClauses/subclauses of this Euro-pean StandardEssential requirements (ERs) of EU Directive 2013/53/EUQualifying remarks/NotesAll
20、clauses I.A.5.4.1 Steering, General This standard specifies relevant require-ments in respect of remote push-pull cable steering systems and their major component items for small craft with a single outboard motor of 15kW to 40kW power.This Standard does not cover hydraulic steering systems, electri
21、cal/electronic control systems components and other forms of propulsion control system.Remote steering systems for mini jet boats weighing less than 1000 kg are spe-cifically addressed by EN ISO 15652:2005.Remote push-pull cable steering systems for other push-pull cable installations are specifical
22、ly addressed by EN 28848:1993/A1:2000.Clause 5.4 1.A.2.5 Owners Manual It is recommended that the maximum recommended steering wheel diam-eter and deepest dish for the remote steering system is included in the Owners Manual to ensure the owner does not exceed axial and tangential loads.All Clauses A
23、nnex II (3) - Components In respect of push-pull cable steering sys-tems and their major component items.WARNING Other requirements and other EU Directives may be applicable to the product(s) falling within the scope of this standard.3BS EN ISO 9775:2017ISO 9775:1990(E)Foreword v1 Scope . 12 Definit
24、ions . 13 General requirements . 24 Outboard motor requirements 35 Steering system requirements . 46 Installation . 67 Test requirements . 87.1 As-installed tests . 87.2 Component tests 87.2.1 Steering cable and output assembly tests 87.2.2 Helm assembly tests . 97.2.3 Steering-wheel tests . 9iv ISO
25、 1990 All rights reservedContents PageBS EN ISO 9775:2017ISO 9775:1990(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO tech
26、nical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely
27、 with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % o
28、f the member bodies casting a vote.International Standard ISO 9775 was prepared by Technical Committee ISO/TC 188, Small craft.NOTE 1 This International Standard specifies requirements and test methods for remote steering systems as cited in clause 1. They are thus more specialized requirements than
29、 those given in a parallel document, ISO 8848, Small craft Remote steering systems. ISO 1990 All rights reserved vBS EN ISO 9775:2017This page deliberately left blankSmall craft - Remote steering systems for single outboard motors of 15 kW to 40 kW power 1 ScopeThis International Standard specifies
30、requirements and test methods for remote push-pull cable steering systems and their major component items, used for small craft with a single outboard motor of 15 kW to 40 kW power.2 DefinitionsFor the purposes of this International Standard, the following definitions apply.2.1steering systemAssembl
31、y including all components necessary to transmit remote manual effort to the outboard motor.2.2boat-mounted steering systemSystem in which an output ram guide tube is secured to the boat.2.3motor-mounted steering systemSystem in which an output ram guide tube is secured to the engine.2.4drag linkDev
32、ice in a motor-mounted steering system by which the linear force of the output ram is transmitted to the motor steering arm.2.5helmMechanism, exclusive of a steeringwheel or other means for manual application of controlling force, by which controlling force is fed into a steering system cable or oth
33、er force-transmission means.2.6minimum retained system performanceSystem capability after test(s) such that at least 90 % of the steering arc normally available each side of the mid-position may be obtained by exertion of no more than 27 Nm of torque at the helm, through the wheel or other normal co
34、ntrol.This criterion does not define steering system performance while a boat is underway but is intended to provide quantitative limits for design and test purposes.INTERNATIONAL STANDARD ISO 9775:1990(E) ISO 1990 All rights reserved 1BS EN ISO 9775:2017ISO 9775:1990(E)3 General requirements3.1 Whe
35、n steering systems are factory-installed in the boat, the complete system shall be supplied. In outboard motor-boats, the system shall be supplied complete to the interface point at the ram output end as shown in figure 1.NOTE Minimum travel: 100 mm each side of mid-travel position;maximum travel: 1
36、15 mm each side of mid-travel position.Figure 1 Output ram3.2 The steering system selected shall be installed in accordance with this International Standard.3.3 It shall be specified whether the boat is suitable for motor-mounted steering systems, boat-mounted steering systems or both. If the boat i
37、s suitable for boat-mounted steering systems, it shall also be specified whether well mounting, transom mounting or both (see figure 2) may be used.3.4 All threaded fasteners use of which affects safe operation of the steering system shall incorporate locking means.3.5 Threaded fasteners use of whic
38、h affects safe operation of the steering system and which are intended to be mounted or adjusted when installing the steering system in the boat, and which may be expected to be disturbed by installation or adjustment procedures, shall be locked by a locking device provided with instructions for cor
39、rect assembly and complying with the requirements in 3.5.1 to 3.5.3.3.5.1 Loose lock-washers, fasteners with metallic distorting threads and adhesive are prohibited.3.5.2 Plain, threaded jam nuts are prohibited except that they may be used to permit adjustment and shall be designed so that total sep
40、aration of parts or other complete loss of steering will not occur should they loosen.NOTE 2 For assemblies not intended to be disassembled for installation, the choice of locking means is within the discretion of the system manufacturer.3.5.3 A locking device shall be so designed that its presence
41、can be determined by visual inspection or feel by a layman after installation.2 ISO 1990 All rights reservedBS EN ISO 9775:2017ISO 9775:1990(E)3.6 Connection fittings including quick-disconnect fittings relying upon a spring or springs to maintain the connection shall not be used.NOTE If the swivel
42、is mounted in the motor well side fitting, the motor well shall provide for 380 mm mid-travel position from the swivel axis to the motor axis.NOTE Minimum travel : 100 mm each side of mid-travel position;maximum travel: 115 mm each side of mid-travel position.Figure 2 Boat-mounted steering system4 O
43、utboard motor requirements4.1 The steering stops on the outboard motor shall permit at least 30 of angular movement to either side.4.2 Outboard motors shall meet the applicable dimensional requirements indicated in figure 3 and figure 4.4.3 The necessary fittings to attach an outboard motor to the s
44、teering output ram shown in figure 1 shall be supplied with the outboard motor.4.4 The outboard motor shall be designed so that, with any combination of motor turn and tilt, there shall be no damaging interference between the motor, its accessories, and both the boat-mounted system installed as show
45、n in figure 2 and the motor-mounted system, provided the motor is designed ISO 1990 All rights reserved 3BS EN ISO 9775:2017ISO 9775:1990(E)for both systems. Appropriate written information and installation instructions shall be provided, clearly indicating the type of steering system(s) that should
46、 be used.4.5 Outboard motors shall be designed so that the geometry ensures that a static load of 2 200 N, applied at the steering-arm connection point normal to the steering arm in its normal plane of operation, throughout the maximum steering arc, will not result in steering output ram loadings gr
47、eater than those specified in 7.2.1.4.6 The steering arm of the outboard motor shall be provided with a 3/8-24 UNF thread, or a plain hole of 9,65 mm to 9,9 mm diameter at the connection point.5 Steering system requirements5.1 Motor-mounted steering systems shall meet the dimensional requirements in
48、dicated in figure 1, figure 3 and figure 4.5.2 Boat-mounted steering systems for outboard motor installations shall meet the dimensional requirements indicated in figure 1 and figure 2. When a joint as shown in figure 2 is replaced by a universal joint with two movement axes, the axis perpendicular
49、to the transom face shall be located 0 to 13 mm above the motor clamp bracket horizontal mounting face. The second axis shall be 100 mm to 115 mm from the inner surface of the transom and shall be not more than 28,5 mm from the first axis toward the motor.5.3 Steering cables shall be marked at the engine end with a steering system length which shall be the length from the steering-wheel shaft centre to the hole centre in the steering output ram at the mid-travel position.The steering cable shall also be marked by the manufacturer that
