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1、BRITISH STANDARD BS EN ISO 12217-2:2002 Incorporating Corrigendum No. 1 Small craft Stability and buoyancy assessment and categorization Part 2: Sailing boats of hull length greater than or equal to 6 m The European Standard EN ISO 12217-2:2002 has the status of a British Standard ICS 47.080 ? Licen
2、sed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:10:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 12217-2:2002 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Pol
3、icy and Strategy Committee on 20 May 2002 BSI 13 August 2002 ISBN 0 580 39659 2 National foreword This British Standard is the official English language version of EN ISO 12217-2:2002. It is identical with ISO 12217-2:2002. The UK participation in its preparation was entrusted to Technical Committee
4、 GME/33, Small craft, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI
5、 Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are respons
6、ible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep t
7、he UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to vi, pages 1 to 59, the Anne
8、x ZA page, the Annex ZB page and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments 14023 Corrigendum No. 1 13 August 2002 Replacing the EN ISO foreword page, and incorporating the Ann
9、ex ZA and ZB pages. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:10:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 12217-2 April 2002 ICS 47.080 English version Small craft - Stability and buoyancy assessment and categorization - P
10、art 2: Sailing boats of hull length greater than or equal to 6 m (ISO 12217-2:2002) Petits navires - Evaluation et catgorisation de la stabilit et de la flottabilit - Partie 2: Bateaux voiles dune longueur de coque suprieure ou gale 6 m (ISO 12217-2:2002) Kleine Wasserfahrzeuge - Festlegung und Kate
11、gorisierung von Stabilitt und Auftrieb - Teil 2: Segelboote ab 6 m Rumpflnge (ISO 12217-2:2002) This European Standard was approved by CEN on 11 March 2002. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the
12、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 Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A
13、 version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, F
14、rance, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussel
15、s 2002 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 12217-2:2002 E Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:10:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI I NESO 21-712:2002( 2E) 2 CORRECTED 2002-07-17 Fore
16、word This document (ISO 12217-2:2002) has been prepared by Technical Committee ISO/TC 188 “Small craft“ in collaboration with CMC. 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 October 2002, and
17、 conflicting national standards shall be withdrawn at the latest by October 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 Directiv
18、e(s), see informative annex ZB, 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, Czech Republic, Denmark, Finland, France, Ge
19、rmany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of the International Standard ISO 12217-2:2002 has been approved by CEN as a European Standard without any modifications. NOTE Norm
20、ative references to International Standards are listed in annex ZA (normative). EN ISO 122172:2002 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:10:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Reference number ISO 12217-2:2002(E) OSI 2002 INTERNATIONAL STANDARD ISO 12217-2 First edition
21、 2002-04-01 Small craft Stability and buoyancy assessment and categorization Part 2: Sailing boats of hull length greater than or equal to 6 m Petits navires valuation et catgorisation de la stabilit et de la flottabilit Partie 2: Bateaux voiles dune longueur de coque suprieure ou gale 6 m EN ISO 12
22、2172:2002 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:10:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS-71221 O2:(2002E) lcsid FDParemi ihTs PDF file mac ytnoaie nmt deddebyfepca.se In ccaocnadrw eith Aebods licsneilop gnic,y this file mairp eb yntiv ro deewb detu slahl ton ide ebtln
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27、 Prnietdi nS wztierland ii ISO 2002 Allr ithgsr ese devr EN ISO 122172:2002 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:10:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS-71221 O2:(2002E) I SO 2002 All irthgs ersedevr iii Contents Page Forewordv Introductionvi 1 Scope1 2 Normative ref
28、erences1 3 Terms and definitions .2 3.1 Primary2 3.2 Hazards.3 3.3 Downflooding.3 3.4 Dimensions, areas and angles.4 3.5 Condition, mass and volume5 3.6 Other terms and definitions7 4 Symbols9 5 Procedure.10 5.1 Maximum total load.10 5.2 Sailing or non-sailing10 5.3 Tests, calculations and requireme
29、nts to be applied10 6 Requirements for monohull boats.10 6.1 Requirements to be applied .10 6.2 Downflooding.12 6.3 Angle of vanishing stability and minimum mass.14 6.4 Stability index (STIX).16 6.5 Knockdown-recovery test.19 6.6 Wind stiffness test.20 6.7 Flotation requirements22 6.8 Capsize-recove
30、ry test22 7 Requirements for catamarans and trimarans.23 7.1 Requirements to be applied .23 7.2 Downflooding openings23 7.3 Downflooding height.23 7.4 Stability information24 7.5 Warning symbols.24 7.6 Buoyancy when inverted 24 7.7 Breaking waves25 8 Application .25 8.1 Deciding the design category
31、25 8.2 Meaning of the design categories (see Table 8) .25 Annex A (normative) Full method for required downflooding height .27 Annex B (normative) Methods for calculating downflooding angle29 Annex C (normative) Determining properties of the curve of righting levers31 Annex D (normative) Method for
32、calculating reserve of buoyancy after inversion or flooding.33 Annex E (normative) Flotation material and elements35 Annex F (normative) Information for owners manual 37 Annex G (informative) Determining wind heeling information.40 Annex H (informative) Summary of requirements .42 EN ISO 122172:2002
33、 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:10:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS-71221 O2:(2002E) iv I SO 2002 All irthgs ersedevr Annex I (informative) Worksheets .45 Bibliography59 EN ISO 122172:2002 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:10:27 GMT+
34、00:00 2006, Uncontrolled Copy, (c) BSI IS-71221 O2:(2002E) I SO 2002 All irthgs ersedevr v Foreword ISO (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 o
35、ut through ISO technical 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 c
36、ollaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 3. The main task of technical committees is to prepare International
37、 Standards. 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 % of the member bodies casting a vote. Attention is drawn to the possibility that some of the elemen
38、ts of this part of ISO 12217 may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. International Standard ISO 12217-2 was prepared by Technical Committee ISO/TC 188, Small craft. ISO 12217 consists of the following parts, under the gene
39、ral title Small craft Stability and buoyancy assessment and categorization: Part 1: Non-sailing boats of hull length greater than or equal to 6 m Part 2: Sailing boats of hull length greater than or equal to 6 m Part 3: Boats of hull length less than 6 m Annexes A, B, C, D, E and F form a normative
40、part of this part of ISO 12217. Annexes G, H and I are for information only. EN ISO 122172:2002 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:10:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS-71221 O2:(2002E) vi I SO 2002 All irthgs ersedevr Introduction This part of ISO 12217 enables
41、the determination of limiting environmental conditions for which an individual boat has been designed. EN ISO 122172:2002 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:10:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI INTENRATIONAL TSANDADR IS-71221 O2:(2002E) I SO 2002 All irthgs ersedev
42、r 1 Small craft Stability and buoyancy assessment and categorization Part 2: Sailing boats of hull length greater than or equal to 6 m CAUTION Compliance with this part of ISO 12217 does not guarantee total safety or total freedom of risk from capsize or sinking. 1 Scope This part of ISO 12217 speci
43、fies methods for evaluating the stability and buoyancy of intact (i.e. undamaged) boats. The flotation characteristics of boats vulnerable to swamping are also encompassed. The evaluation of stability and buoyancy properties using this part of ISO 12217 will enable the boat to be assigned to a desig
44、n category (A, B, C or D) appropriate to its design and maximum load. This part of ISO 12217 is applicable to boats propelled primarily by sail (even if fitted with an auxiliary engine) of 6 m up to and including 24 m hull length. However, it may also be applied to boats of under 6 m if they are hab
45、itable multihulls or if they do not attain the desired design category specified in ISO 12217-3 and they are decked and have quick-draining recesses which comply with ISO 11812. This part of ISO 12217 excludes inflatable and rigid-inflatable boats up to 8 m covered by ISO 6185, canoes, kayaks or oth
46、er boats with a beam of less than 1,1 m. It does not include or evaluate the effects on stability of towing, fishing, dredging or lifting operations, which should be separately considered if appropriate. 2 Normative references The following normative documents contain provisions which, through refer
47、ence in this text, constitute provisions of this part of ISO 12217. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part of ISO 12217 are encouraged to investigate the possibility of applying the mo
48、st recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. Members of ISO and IEC maintain registers of currently valid International Standards. ISO 2896:2001, Rigid cellular plastics Determination of water
49、 absorption ISO 8666:1), Small craft Principal data ISO 9093-1:1994, Small craft Seacocks and through-hull fittings Part 1: Metallic 1) To be published. EN ISO 122172:2002 1 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 13:10:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI IS-71221 O2:(2002E) 2 I SO 2002 All irthgs ersedevr ISO 9093-2:1), Small craft Seacocks and through-hull fittings Part 2: Non-