SIST EN ISO 11812:2018
(Main)Small craft - Watertight cockpits and quick-draining cockpits (ISO 11812:2001)
Small craft - Watertight cockpits and quick-draining cockpits (ISO 11812:2001)
This International Standard specifies requirements for cockpits and recesses to be designated either as “watertight”
or as “quick-draining” on small craft of hull length up to 24 m.
It does not set requirements for the size and shape of a cockpit or recess, nor when or where it shall be used. It
only considers draining by gravity, and not by pumping or other methods.
NOTE 1 The term “quick-draining cockpit” has been chosen to differentiate from the common understanding of “self-draining
cockpit” where water may be drained overboard in certain conditions, but without specified draining speed, height of bottom or
sill, etc.
NOTE 2 Examples of single-plane cockpit bottoms are given in informative annex A.
Kleine Wasserfahrzeuge - Wasserdichte und schnell-lenzende Plichten (ISO 11812:2001)
Petits navires - Cockpits étanches et cockpits rapidement autovideurs (ISO 11812:2001)
La présente Norme internationale spécifie les exigences applicables aux cockpits et aux cavités pour qu'ils soient
qualifiés soit d'«étanches», soit de «rapidement autovideurs», sur les navires de longueur de coque inférieure ou
égale à 24 m.
Elle n'établit aucune exigence relative à la taille ou à la forme des cockpits ou des cavités, ni ne spécifie quand et
où ils doivent être utilisés. Elle prend en compte uniquement la vidange par gravité et non par pompage ou par
d'autres méthodes.
NOTE 1 Le terme «cockpit rapidement autovideur» a été choisi pour marquer la différence avec la notion habituelle de
«cockpit autovideur» où l'eau peut être évacuée à l'extérieur dans certaines conditions, mais sans spécification sur la vitesse de
vidange, la hauteur du fond ou des surbaux, etc.
NOTE 2 Des exemples de fond de cockpit en un seul plan sont donnés dans l'annexe informative A.
Mala plovila - Vodotesni krmarjevi prostori in krmarjevi prostori s hitrim odvodnjavanjem (ISO 11812:2001)
Ta mednarodni standard določa zahteve za krmarjeve prostore in kabine, ki so označeni kot »vodotesni« ali kot »s hitrim odvajanjem« v malih plovilih z dolžino trupa do 24 m.
Ne določa zahtev glede velikosti in oblike krmarjevega prostora/kabine ali glede časa/načina njegove/njene uporabe. Obravnava odvodnjavanje zgolj na podlagi težnosti in ne na podlagi črpanja ali drugih metod.
OPOMBA 1: Izraz »krmarjevi prostori s hitrim odvodnjavanjem« je bil izbran za namene razlikovanja od splošnega izraza »krmarjevi prostori s samodejnim odvodnjavanjem«, pri katerem se voda v nekaterih pogojih lahko odvaja čez krov, vendar brez opredeljene hitrosti odvajanja, višine dna ali praga itd.
OPOMBA 2: Primeri enodelnega dna krmarjevih prostorov so podani v informativnem dodatku A.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2018
1DGRPHãþD
SIST EN ISO 11812:2002
Mala plovila - Vodotesni krmarjevi prostori in krmarjevi prostori s hitrim
odvodnjavanjem (ISO 11812:2001)
Small craft - Watertight cockpits and quick-draining cockpits (ISO 11812:2001)
Kleine Wasserfahrzeuge - Wasserdichte und schnell-lenzende Plichten (ISO
11812:2001)
Petits navires - Cockpits étanches et cockpits rapidement autovideurs (ISO 11812:2001)
Ta slovenski standard je istoveten z: EN ISO 11812:2018
ICS:
47.080 ýROQL Small craft
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 11812
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2018
EUROPÄISCHE NORM
ICS 47.080 Supersedes EN ISO 11812:2001
English Version
Small craft - Watertight cockpits and quick-draining
cockpits (ISO 11812:2001)
Petits navires - Cockpits étanches et cockpits Kleine Wasserfahrzeuge - Wasserdichte und schnell-
rapidement autovideurs (ISO 11812:2001) lenzende Plichten (ISO 11812:2001)
This European Standard was approved by CEN on 16 April 2018.
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, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 11812:2018 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Annex ZA (informative) Relationship between this European Standard and the Essential
Requirements of Directive 2013/53/EU aimed to be covered . 4
European foreword
The text of ISO 11812:2001 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 11812:2018.
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 2019, and conflicting national standards shall be
withdrawn at the latest by March 2019.
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 supersedes EN ISO 11812:2001.
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 2013/53/EU.
For relationship with EU Directive 2013/53/EU, 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, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
the United Kingdom.
Endorsement notice
The text of ISO 11812:2001 has been approved by CEN as EN ISO 11812:2018 without any modification.
Annex ZA
(informative)
Relationship between this European Standard and the Essential
Requirements of Directive 2013/53/EU aimed to be covered
This European standard has been prepared under a Commission’s standardization request M/542
C(2015) 8736 final to provide one voluntary means of conforming to Essential Requirements of Directive
2013/53/EU.
Once this standard is cited in the Official Journal of the European Union under that Directive, 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 corresponding Essential Requirements of that
Directive and associated EFTA regulations.
Table ZA.1 — Correspondence between this European Standard and Annex I of Directive
2013/53/EU
Essential Clause(s)/sub- Remarks/Notes
Requirements of clause(s) of
Directive this EN
2013/53/EU
Annex I, Part A, 3.5 – All Clauses, except 3.1 This Standard deals with cockpits and recesses that are
Flooding drained by gravity; it does not deal with removal of water
Annex B
by pumps or other means.
Annex C
Annex D
The design category sea and wind conditions given in clause
Annex E
3.1 of this Standard no longer apply.
The design category parameters set out in EN ISO 12217-
1:2015, Table 6 or EN ISO 12217-2:2015, Table 11 equate
to design categories A, B, C and D of Directive 2013/53/EU
and shall be applied when required.
Annex I, Part A, 2.5 – 10 In respect of information required to document a cockpit as
Owner’s Manual watertight (clause 5.2) or quick draining (clause 5.3) in the
Owner’s Manual.
WARNING 1 — Presumption of conformity stays valid only as long as a reference to this European
Standard is maintained in the list published in the Official Journal of the European Union. Users of this
standard should consult frequently the latest list published in the Official Journal of the European Union.
WARNING 2 — Other Union legislation may be applicable to the product(s) falling within the scope of
this standard.
INTERNATIONAL ISO
STANDARD 11812
First edition
2001-12-15
Small craft — Watertight cockpits and
quick-draining cockpits
Petits navires — Cockpits étanches et cockpits rapidement autovideurs
Reference number
ISO 11812:2001(E)
©
ISO 2001
ISO 11812:2001(E)
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ISO 11812:2001(E)
Contents Page
Foreword.v
Introduction.vi
1 Scope.1
2 Normative references.1
3 Terms and definitions .2
4 Symbols.5
5 General requirements.6
5.1 Loading and measurement conditions.6
5.2 Requirements for “watertight” cockpits and recesses .6
5.3 Requirements for “quick draining” cockpits and recesses.7
5.4 Closing appliances.7
6 Requirements for quick-draining cockpit bottom .7
6.1 Minimum cockpit bottom height, H .7
B,min
6.2 Exception to 6.1 for recesses or lockers.8
6.2.1 Exception up to 10 % of cockpit bottom area.8
6.2.2 Lockers in the cockpit bottom .8
7 Requirements for drainage of quick-draining cockpits.8
7.1 Cockpit drainage.8
7.1.1 General.8
7.1.2 When the boat is upright.8
7.1.3 When the boat is heeled.8
7.2 Draining time.9
7.3 Number of drains .10
7.4 Minimum drain dimensions .10
7.4.1 Internal dimensions of the drain .10
7.4.2 Eventual protective grids.10
7.5 Centreboard housings and other types of drain .10
7.6 Drain fitting.11
7.7 Drain piping design and construction.11
7.8 Draining time assessment .11
7.8.1 General.11
7.8.2 Measurement of the draining time .11
7.8.3 Calculation of the draining time.12
7.8.4 Quick method of calculation for cockpit fitted with two drains.12
8 Requirements for sills.14
8.1 Sill height for watertight cockpits.14
8.2 Sill height and other requirements for quick-draining cockpits.14
8.2.1 Sill-height measurement.
...
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