1、December 2011 Translation by DIN-Sprachendienst.English price group 11No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).I
2、CS 47.080!$xXn“1855375www.din.deDDIN EN ISO 11591Small craft, engine-driven Field of vision from helm position (ISO 11591:2011)English translation of DIN EN ISO 11591:2011-12Motorgetriebene kleine Wasserfahrzeuge Sichtfeld vom Steuerstand (ISO 11591:2011)Englische bersetzung von DIN EN ISO 11591:201
3、1-12Petits navires moteur Champ de vision depuis le poste de pilotage (ISO 11591:2011)Traduction anglaise de DIN EN ISO 11591:2011-12SupersedesDIN EN ISO 11591:2001-09www.beuth.deDocument comprises 17 pagesIn case of doubt, the German-language original shall be considered authoritative.12.11 DIN EN
4、ISO 11591:2011-12 2 A comma is used as the decimal marker. National foreword This standard has been prepared by Technical Committee ISO/TC 188 “Small craft” in collaboration with Technical Committee CEN/BT/WG 69 “Small craft”, both secretariats are held by SIS, Sweden. The responsible German body in
5、volved in its preparation was the Normenstelle Schiffs- und Meerestechnik (Shipbuilding and Marine Technology Standards Committee), Working Committee NA 132-08-01 AA Kleine Wasserfahrzeuge. The DIN Standards corresponding to the International Standards referred to in Clause 2 of this document are as
6、 follows: ISO 3538 DIN ISO 3538 ISO 7000 DIN ISO 7000 ISO 8666 DIN EN ISO 8666 ISO 11192 DIN EN ISO 11192 ISO 11592 DIN EN ISO 11592 Amendments This standard differs from DIN EN ISO 11591:2001-09 as follows: a) Clause 2 “Normative references” has been added; b) the definition of 3.7 “level reference
7、 line” has been modified; c) new terms and definitions have been included: 3.11 “sailing craft”, 3.12 “planing mode”, 3.13 “planing craft”, 3.14 “displacement mode” and 3.15 “displacement craft” (all adapted from ISO 12215-5); d) Field of vision forward/vertical (Clause 5): the determination of the
8、running trim angle has been given in more detail; e) requirements for the field of vision have been modified; g) the standard has been editorially revised. Previous editions DIN EN ISO 11591: 2001-09 f) the main helm position is now to be indicated in the owners manual (Clause 7); DIN EN ISO 11591:2
9、011-12 3 National Annex NA (informative) Bibliography DIN EN ISO 8666, Small craft Principal data DIN EN ISO 11192, Small craft Graphical symbols DIN EN ISO 11592, Small craft less than 8 m length of hull Determination of maximum propulsion power rating DIN ISO 3538, Road vehicles Safety glazing mat
10、erials Test methods for optical properties DIN ISO 7000, Graphical symbols for use on equipment Index and synopsis DIN EN ISO 11591:2011-12 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 11591 September 2011 ICS 47.080 Supersedes EN ISO 11591:2000English
11、Version Small craft, engine-driven - Field of vision from helm position (ISO 11591:2011) Petits navires moteur - Champ de vision depuis le poste de pilotage (ISO 11591:2011) Motorgetriebene kleine Wasserfahrzeuge - Sichtfeld vom Steuerstand (ISO 11591:2011) This European Standard was approved by CEN
12、 on 10 September 2011. 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 standar
13、ds 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 noti
14、fied 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, Lithuani
15、a, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CEN
16、All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 11591:2011: EContents Page Foreword3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 General requirements8 5 Field of vision Forward.9 5.1 Horizontal .9 5.2 Vertical 9
17、 6 Field of horizontal vision Astern .11 6.1 Craft without permanent cabin or other permanent superstructure aft of the main helm position obstructing vision astern.11 6.2 Craft with permanent cabins or other permanent superstructure aft of the main helm position obstructing vision astern.11 7 Owner
18、s manual .12 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 94/25/EC as amended by Directive 2003/44/EC 13 DIN EN ISO 11591:2011-12 EN ISO 11591:2011 (E) 2 Foreword This document (EN ISO 11591:2011) has been prepared by Technical Com
19、mittee ISO/TC 188 “Small craft”. 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 March 2012, and conflicting national standards shall be withdrawn at the latest by March 2012. Attention is drawn t
20、o 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 ISO 11591:2000. This document has been prepared under a mandate given to CEN b
21、y the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive. For relationship with EU Directive, see informative Annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards
22、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
23、, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 11591:2011 has been approved by CEN as a EN ISO 11591:2011 without any modification. DIN EN ISO 11591:2011-12 EN ISO 11591:2011 (E) 3 1 ScopeThis International Standard spec
24、ifies requirements for the field of vision from the helm position, forward and astern, in engine-driven small craft of up to 24 m length of hull.It is not applicable to: tiller-steered craft (3.10) with maximum speed less than 10 knots; sailing craft (3.11).NOTE Small engine driven craft can be oper
25、ated in a manner and at certain speeds causing trim angles such that vision forward is temporarily obscured. This International Standard cannot assure that a craft can be operated without some temporary loss of vision from the helm position while operating at high trim angles during the transition f
26、rom displacement to planing mode.2 Normative referencesThe 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) app
27、lies.ISO 3538:1997, Road vehicles Safety glazing materials Test methods for optical propertiesISO 7000:2004, Graphical symbols for use on equipment Index and synopsisISO 8666, Small craft Principal dataISO 11192, Small craft Graphical symbolsISO 11592, Small craft less than 8 m length of hull Determ
28、ination of maximum propulsion power rating3 Terms and definitionsFor the purposes of this document, the following terms and definitions apply.3.1high eye positionhelmsman in standing position position 1 730 mm above the surface on which the helmsman stands, 400 mm from the centre of the steering-whe
29、el rimSee Figure 1.3.2high eye positionhelmsman in seated position position 840 mm above the intersection of the compressed seat and the seat back, 400 mm from the centre of the steering-wheel rimSee Figure 2.DIN EN ISO 11591:2011-12 EN ISO 11591:2011 (E) 4 3.3low eye positionhelmsman in standing po
30、sition position 1 480 mm above the surface on which the helmsman stands, 400 mm from the centre of the steering-wheel rim See Figure 1.3.4low eye positionhelmsman in seated position position 690 mm above the intersection of the compressed seat and the seat-back, 400 mm from the centre of the steerin
31、g-wheel rimSee Figure 2.3.5compressed seat bottomsurface of the centre of the helm seat at the intersection of the seat-back and seat-bottom when compressed by a 25 mm diameter spherical object under a vertical load of 100 NSee Figure 2.Dimensions in millimetresKey1 high eye position2 to horizon3 lo
32、w eye position4 required vertical range of vision5 lowest unobstructed line of vision6 point of visual obstructionFigure 1 Eye positions and vertical range of vision Helmsman in standing positionDIN EN ISO 11591:2011-12 EN ISO 11591:2011 (E) 5 Dimensions in millimetresKey1 vision obstruction2 high e
33、ye position3 to horizon4 low eye position5 required vertical range of vision6 lowest unobstructed line of vision7 point of visual obstruction8 seat compression (see 3.5)Figure 2 Eye positions and vertical range of vision Helmsman in seated position3.6theoretical keelcraft without a clear intersectio
34、n of bottom running surfaces at the longitudinal centreline intersection of the lowest bottom surfaces of the craft projected horizontally to the longitudinal centreplane of the craftSee Figure 3.3.7level reference linereal or designated waterline of the craft determined for the operating conditions
35、3.8vertical range of visionrange between the lowest unobstructed line of vision from the low eye position and the highest unobstructed line of vision from the high eye positionSee Figures 1 and 2.3.9horizontal range of visionrange of vision through the horizontal arc formed from 112,5 on the starboa
36、rd side to 90 on the port side of the craftSee Figure 4.DIN EN ISO 11591:2011-12 EN ISO 11591:2011 (E) 6 3.10tiller-steered craftcraft steered from the stern position by outboard engine tiller or rudder with tiller arm directly attached3.11sailing craftcraft for which the primary means of propulsion
37、 is wind power, having AS 0,07(mLDC)2/3 where ASis the total profile area of all sails that may be set at one time when sailing close hauled, as defined in ISO 8666 and expressed in square metresISO 12215-5:2008, definition 3.33.12planing modemode of running of a craft in the sea such that its mass
38、is significantly supported by forces coming from dynamic lift due to speed in the waterNOTE Adapted from ISO 12215-5:2008.3.13planing craftcraft whose maximum speed in flat water and mLDCconditions, declared by its manufacturer, is such thatVLWL5NOTE 1 LWLis the length of the waterline, craft at res
39、t in mLDCconditions, in metres, and V is the maximum speed in calm water declared by the manufacturer, with the craft in mLDCconditions, in km/h.NOTE 2 Adapted from ISO 12215-5:2008.3.14displacement modemode of running of a craft in the sea such that its mass is mainly supported by buoyancy forcesNO
40、TE Adapted from ISO 12215-5:2008.3.15displacement craftcraft whose maximum speed in flat water and mLDCconditions, declared by its manufacturer, is such thatVLWL5NOTE 1 LWLand V are defined as in 3.13.NOTE 2 Adapted from ISO 12215-5:2008.DIN EN ISO 11591:2011-12 EN ISO 11591:2011 (E) 7 Key1 theoreti
41、cal keel (see 3.6)Figure 3 Multihull theoretical keel of a catamaran4 General requirements4.1 The helmsmans position shall permit the operator to have a field of vision as defined in Clause 5, when in the fully loaded ready-for-use condition (mLDC) as specified in ISO 8666, during cruising, manoeuvr
42、ing, docking or other extended operational modes.4.2 All glazing through which vision from the helm station is maintained shall conform to the requirements of this International Standard and shall have at least 70 % light transmission as measured in accordance with 5.1 in ISO 3538:1997.4.3 For craft
43、 having more than one helm station, at least one helm station shall meet the vision requirements of this International Standard. Other helm stations that do not meet the requirements of this International Standard shall display a sign at these helm stations, in clear view of the operator, with the I
44、SO symbol for warning (in accordance with ISO 11192 or symbol 0434 of ISO 7000:2004) and at least the following information in a language appropriate to the country of operation:WARNING Vision from this helm station is limited. Maintain a lookout as required.4.4 Helm locations designed to be used fr
45、om either standing or sitting positions shall meet the requirements of this International Standard from at least one of the positions.4.5 Throttle and shift controls, as intended for use by the helmsman, shall be positioned within 0,7 m of the high eye position and shall enable the maintenance of at
46、 least the low eye position by the helmsman at all throttle settings. For craft designed to be operated from both the seated and standing position, the controls shall be located to meet these requirements from at least the seated position.4.6 The requirements for low eye position can be met by a hel
47、msmans seat with vertical height adjustment.4.7 Permanent and removable tops and/or other structural parts and mounted instruments in the vicinity of the helmsman shall not obstruct forward vision as required by this International Standard.DIN EN ISO 11591:2011-12 EN ISO 11591:2011 (E) 8 5 Field of
48、vision Forward5.1 Horizontal5.1.1 A field of vision from the eye positions at the helm shall be provided throughout a horizontal arc of 112,5 on the starboard side to 90 on the port side of the craft. For port side, starboard side or centreline helm locations, these angles of vision to port and starboard are required (see Figure 4).5.1.2 Vision from 90 to 112,5 on the port side shall be provided without the helmsman leaving the helm or controls, i.e. without more than 0,5 m forward
