EN ISO 12217-2:2013

Small craft - Stability and buoyancy assessment and categorization - Part 2: Sailing boats of hull length greater than or equal to 6 m (ISO 12217-2:2013)

ISO 12217-2:2013 specifies 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 ISO 12217-2:2013 will enable the boat to be assigned to a design category (A, B, C or D) appropriate to its design and maximum load.
ISO 12217-2:2013 is principally 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 can also be applied to boats less than 6 m if they are habitable multihulls or may be applied 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.
In relation to habitable multihulls, ISO 12217-2:2013 includes assessment of vulnerability to inversion, definition of viable means of escape and requirements for inverted flotation.
ISO 12217-2:2013 excludes:
inflatable and rigid-inflatable boats covered by ISO 6185, except for references made in ISO 6185 to specific clauses of ISO 12217;
gondolas and pedalos;
surfboards including sailing surfboards; and
hydrofoils and foil stabilized boats when not operating in the displacement mode (displacement mode means that the boat is only supported by hydrostatic forces).
It does not include or evaluate the effects on stability of towing, fishing, dredging or lifting operations, which need to be separately considered if appropriate.

Kleine Wasserfahrzeuge - Stabilitäts- und Auftriebsbewertung und Kategorisierung - Teil 2: Segelboote ab 6 m Rumpflänge (ISO 12217-2:2013)

Dieser Teil von ISO 12217 legt Verfahren für die Beurteilung von Stabilität und Auftrieb des intakten (d. h. unbeschädigten) Bootes fest. Ebenfalls sind darin die Eigenschaften der Schwimmfähigkeit solcher Boote erfasst, die durch Vollschlagen gefährdet sind.
Die Beurteilung der Stabilitäts- und Auftriebseigenschaften nach diesem Teil von ISO 12217 erlaubt es, dem Boot eine Entwurfskategorie (A, B, C oder D) zuzuordnen, die seiner Auslegung und seiner maximalen Beladung entspricht.
Dieser Teil der ISO 12217 ist grundsätzlich für Boote anwendbar, die in erster Linie durch Segel angetrieben werden (auch wenn das Boot über einen Hilfsmotor verfügt) mit einer Rumpflänge von 6 m bis 24 m. Er kann jedoch auch für Boote von weniger als 6 m Rumpflänge angewendet werden, wenn sie bewohnbare Mehrrumpfboote sind oder sie bei Anwendung von ISO 12217-3 nicht die gewünschte Entwurfskategorie erreichen, jedoch voll gedeckt sind und schnell-lenzende Rezesse entsprechend ISO 11812 besitzen.
In Bezug auf bewohnbare Mehrrumpfboote beinhaltet dieser Teil von ISO 12217 die Bewertung der Gefährdung durch Kenterung, die Definition funktionsfähiger Fluchtmöglichkeiten und Anforderungen an die Schwimmfähigkeit im gekenterten Zustand.
Ausgeschlossen von der Anwendung dieses Teils von ISO 12217 sind:
-   Schlauchboote und Schlauchboote mit festem Rumpf (RIB) nach ISO 6185 mit Ausnahme der Verweisungen, die sich in jener Norm auf bestimmte Abschnitte in ISO 12217 beziehen
-   Gondeln und Tretboote
-   Surfbretter einschließlich Segel-Surfbretter; und
-   Tragflügelboote und Luftkissenfahrzeuge, sofern sie nicht im Verdrängermodus betrieben werden.
ANMERKUNG   Verdrängermodus bedeutet, dass das Boot nur durch hydrostatische Kräfte getragen wird.
Er enthält keine Angaben oder Beurteilungen zu den die Stabilität betreffenden Auswirkungen von Schleppen, Fischen, Baggern oder Kranarbeiten; diese müssen, falls erforderlich, gesondert berücksichtigt werden.

Petits navires - Évaluation et catégorisation de la stabilité et de la flottabilité - Partie 2: Bateaux à voiles d'une longueur de coque supérieure ou égale à 6 m (ISO 12217-2:2013)

L'ISO 12217-2:2013 spécifie les méthodes d'évaluation de la stabilité et de la flottabilité des bateaux à l'état intact (c'est à dire non endommagés). Les caractéristiques de flottabilité des bateaux vulnérables à l'envahissement sont également considérées.
L'évaluation des propriétés de stabilité et de flottabilité effectuée à l'aide de l'ISO 12217-2:2013 permettra d'attribuer à un bateau une catégorie de conception (A, B, C ou D) appropriée à sa conception et à sa charge maximale.
L'ISO 12217-2:2013 est principalement applicable aux bateaux propulsés majoritairement par des voiles (même s'ils sont équipés d'un moteur auxiliaire), d'une longueur de coque de 6 m à 24 m inclus. Elle peut cependant être appliquée aux bateaux de moins de 6 m, s'ils sont des multicoques habitables ou s'ils n'atteignent pas la catégorie de conception désirée spécifiée par l'ISO 12217‑3 et s'ils sont pontés et munis de cavités rapidement autovideuses conformes à l'ISO 11812.
Pour ce qui concerne les multicoques habitables, l'SO 12217-2:2013 comprend l'évaluation de la vulnérabilité à l'inversion, la définition d'un moyen d'échappée viable et les exigences de flottabilité à l'état inversé.
L'ISO 12217-2:2013 exclut:
les bateaux pneumatiques et semi-rigides couverts par l'ISO 6185, excepté lorsque l'ISO 6185 fait référence à des articles spécifiques de l'ISO 12217;
les gondoles et pédalos;
les planches de surf et planches à voiles; et
les hydrofoils et les bateaux stabilisés par des plans porteurs lorsqu'ils ne sont pas en mode à déplacement.
Elle n'inclut ni n'évalue les effets sur la stabilité provenant du remorquage, de la pêche, du dragage ou d'opérations de levage, qu'il est nécessaire de considérer séparément.

Mala plovila - Stabilnost in ocena vzgona ter kategorizacija - 2. del: Jadrnice s trupom, večjim ali enakim 6 m (ISO 12217-2:2013)

Ta del standarda ISO 12217 določa metode za oceno stabilnosti in vzgona brezhibnih (nepoškodovanih) čolnov. Zajete so tudi značilnosti plovnosti čolnov, ki so izpostavljeni zalivanju. Ocena značilnosti stabilnosti in vzgona z uporabo tega dela standarda ISO 12217 bo omogočila, da bo čoln vključen v konstrukcijsko kategorijo (A, B, C ali D), ki je ustrezna glede na konstrukcijo in največjo obremenitev. Ta del standarda ISO 12217 se uporablja predvsem za čolne na jadra (tudi če imajo nameščen pomožen motor) z dolžino trupa od 6 m do vključno 24 m. Uporablja se lahko tudi za čolne, krajše od 6 m, če so večtrupna bivalna plovila, ali kadar niso razvrščeni v želeno konstrukcijsko kategorijo, določeno v standardu ISO 12217-3, in imajo krov ter žlebove za hitro odvodnjavanje, ki so v skladu s standardom ISO 11812. V povezavi z večtrupnimi bivalnimi plovili ta del standarda ISO 12217 vključuje oceno izpostavljenosti prevrnitvi, navedbo ustreznih možnosti umika in zahteve za plovnost v prevrnjenem stanju. Ta del standarda ISO 12217 izključuje:
– napihljive čolne in napihljive čolne, ki imajo v spodnjem delu trupa togo enoto, ki jih obravnava standard ISO 6185, razen pri sklicih iz standarda ISO 6185 na določene točke standarda ISO 12217;
– gondole in čolne na pedala;
– deske, vključno z deskami na motorni pogon; ter
- hidrogliserje in čolne s stabilizacijskimi flapi, kadar ne delujejo v načinu izpodriva. OPOMBA Pri načinu izpodriva na čoln delujejo le hidrostatične sile. Ne vključuje ali ne vrednoti vpliva na stabilnost pri vlečenju, ribolovu, črpanju ali dvigovanju, pri katerih je treba ustreznost stabilnosti obravnavati posamezno.

General Information

• Status: Withdrawn
• Publication Date: 05-Mar-2013
• Withdrawal Date: 17-Nov-2015
• ICS: 47.020.10 - Hulls and their structure elements
• ICS: 47.080 - Small craft
• Technical Committee: CEN/SS T01 - Shipbuilding and maritime structures
• Drafting Committee: CEN/SS T01 - Shipbuilding and maritime structures
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 18-Nov-2015
• Directive: 2003/44/EC - Approximation of the laws, regulations and administrative provisions of the Member States relating to recreational craft
• Directive: 94/25/EC - Directive 94/25/EC of the European Parliament and of the Council of 16 June 1994 on the approximation of the laws, regulations and administrative provisions of the Member States relating to recreational craft
• Mandate: M/075 - Revised mandate to CEN for standardization in the field of recreational craft
• Ref Project: SIST EN ISO 12217-2:2013 - Small craft - Stability and buoyancy assessment and categorization - Part 2: Sailing boats of hull length greater than or equal to 6 m (ISO 12217-2:2013)

Relations

• Replaces: EN ISO 12217-2:2002 - Small craft - Stability and buoyancy assessment and categorization - Part 2: Sailing boats of hull length greater than or equal to 6 m (ISO 12217-2:2002)
• Effective Date: 13-Mar-2013
• Replaced By: EN ISO 12217-2:2015 - Small craft - Stability and buoyancy assessment and categorization - Part 2: Sailing boats of hull length greater than or equal to 6 m (ISO 12217-2:2015)
• Effective Date: 25-Nov-2015

Standards Content (Sample)

SLOVENSKI STANDARD
01-maj-2013
1DGRPHãþD
SIST EN ISO 12217-2:2002
0DODSORYLOD6WDELOQRVWLQRFHQDY]JRQDWHUNDWHJRUL]DFLMDGHO-DGUQLFHV
WUXSRPYHþMLPDOLHQDNLPP,62
Small craft - Stability and buoyancy assessment and categorization - Part 2: Sailing
boats of hull length greater than or equal to 6 m (ISO 12217-2:2013)
Kleine Wasserfahrzeuge - Stabilitäts- und Auftriebsbewertung und Kategorisierung - Teil
2: Segelboote ab 6 m Rumpflänge (ISO 12217-2:2013)
Petits navires - Évaluation et catégorisation de la stabilité et de la flottabilité - Partie 2:
Bateaux à voiles d'une longueur de coque supérieure ou égale à 6 m (ISO 12217-
2:2013)
Ta slovenski standard je istoveten z: EN ISO 12217-2:2013
ICS:
47.080 ýROQL Small craft
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 12217-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2013
ICS 47.080 Supersedes EN ISO 12217-2:2002
English Version
Small craft - Stability and buoyancy assessment and
categorization - Part 2: Sailing boats of hull length greater than
or equal to 6 m (ISO 12217-2:2013)
Petits navires - Évaluation et catégorisation de la stabilité et Kleine Wasserfahrzeuge - Stabilitäts- und
de la flottabilité - Partie 2: Bateaux à voiles d'une longueur Auftriebsbewertung und Kategorisierung - Teil 2:
de coque supérieure ou égale à 6 m (ISO 12217-2:2013) Segelboote ab 6 m Rumpflänge (ISO 12217-2:2013)
This European Standard was approved by CEN on 21 December 2012.

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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12217-2:2013: E
worldwide for CEN national Members.

Contents Page
Foreword . 3
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 . 4

Foreword
This document (EN ISO 12217-2:2013) has been prepared by Technical Committee 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 September 2013, and conflicting national standards shall be
withdrawn at the latest by September 2013.
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.
This document supersedes EN ISO 12217-2:2002.
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.
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 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 Macedonia, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.
Endorsement notice
The text of ISO 12217-2:2013 has been approved by CEN as EN ISO 12217-2:2013 without any modification.
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
This 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 94/25/EC as
amended by Directive 2003/44/EC.
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 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 with the relevant Essential Requirements of that Directive and associated EFTA regulations.
Table ZA.1 — Correspondence between this European Standard and EU Directives
Corresponding
Clauses/sub-clauses of this annexes/paragraphs of
Comments
European Standard Directive 94/25/EC as amended
by 2003/44/EC
Design categories A, B, C and D
Annex IA, Clause 3.2, Stability
defined in the standard are
and Freeboard, Clause 3.5,
considered to correspond to
5, 6, 7, Annex A, B, C, D Flooding, and Clauses 3.6 and
design categories A, B, C and D
3.2, maximum recommended
of Directive 94/25/EC as
load.
amended by 2003/44/EC.
Annex IA2, Clause 3.3, Buoyancy
6.9, 7.12, Annex D, E
and flotation.
7.13 Annex IA2, Clause 3.8, Escape
Annex IA2, Clause 2.5, Owner’s
Annex F
manual
WARNING: Other requirements and other EU Directives may be applicable to the product(s) falling
within scope of this standard.

INTERNATIONAL ISO
STANDARD 12217-2
Second edition
2013-03-01
Small craft — Stability and buoyancy
assessment and categorization —
Part 2:
Sailing boats of hull length greater than
or equal to 6 m
Petits navires — Évaluation et catégorisation de la stabilité et de la
flottabilité —
Partie 2: Bateaux à voiles d’une longueur de coque supérieure ou égale
à 6 m
Reference number
ISO 12217-2:2013(E)
©
ISO 2013
ISO 12217-2:2013(E)
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO’s
member body in the country of the requester.
ISO copyright office
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Tel. + 41 22 749 01 11
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E-mail [e-mail]
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Published in Switzerland
ii © ISO 2013 – All rights reserved

ISO 12217-2:2013(E)
Contents Page
Foreword . v
Introduction .vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 2
3.1 Primary . 2
3.2 Hazards . 4
3.3 Downflooding . 4
3.4 Dimensions, areas and angles . 5
3.5 Condition, mass and volume . 6
3.6 Other terms and definitions . 9
4 Symbols . 11
5 Procedure .13
5.1 Maximum load .13
5.2 Sailing or non-sailing .13
5.3 Tests, calculations and requirements to be applied .13
5.4 Variation in input parameters .13
6 Requirements for monohull boats .13
6.1 Requirements to be applied .13
6.2 Downflooding .14
6.3 Recess size .18
6.4 Minimum righting energy .21
6.5 Angle of vanishing stability .21
6.6 Stability index (STIX) .23
6.7 Knockdown-recovery test .26
6.8 Wind stiffness test .27
6.9 Flotation requirements .30
6.10 Capsize-recovery test .30
6.11 Detection and removal of water .32
7 Requirements for catamarans, trimarans and form-stable monohulls .33
7.1 Requirements to be applied .33
7.2 Downflooding openings .33
7.3 Downflooding height .33
7.4 Recess size .33
7.5 Stability information .33
7.6 Safety signs .34
7.7 Bare poles factor .35
7.8 Rolling in breaking waves .35
7.9 Pitchpoling .36
7.10 Diagonal stability .
...