EN ISO 12215-3:2002

SLOVENSKI STANDARD
01-december-2002
Mala plovila – Konstrukcija trupa in zahtevane lastnosti – 3. del: Materiali: Jeklo,
aluminijeve zlitine, les, drugi materiali (ISO 12215-3:2002)
Small craft - Hull construction and scantlings - Part 3: Materials: Steel, aluminium alloys,
wood, other materials (ISO 12215-3:2002)
Kleine Wasserfahrzeuge - Rumpfbauweise und Dimensionierung - Teil 3: Werkstoffe:
Stahl, Aluminiumlegierungen, Holz, andere Werkstoffe (ISO 12215-3:2002)
Petits navires - Construction de coques et échantillons - Partie 3: Matériaux: Acier,
alliages d'aluminium, bois, autres matériaux (ISO 12215-3:2002)
Ta slovenski standard je istoveten z: EN ISO 12215-3:2002
ICS:
47.020.10 Ladijski trupi in njihovi Hulls and their structure
konstrukcijski elementi elements
47.080 ýROQL Small craft
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 12215-3
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2002
ICS 04.008.00
English version
Small craft - Hull construction and scantlings - Part 3: Materials:
Steel, aluminium alloys, wood, other materials (ISO 12215-
3:2002)
Petits navires - Construction de coques et échantillons - Kleine Wasserfahrzeuge - Rumpfbauweise und
Partie 3: Matériaux: Acier, alliages d'aluminium, bois, Dimensionierung - Teil 3: Werkstoffe: Stahl,
autres matériaux (ISO 12215-3:2002) Aluminiumlegierungen, Holz, andere Werkstoffe (ISO
12215-3:2002)
This European Standard was approved by CEN on 1 May 2002.
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 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 Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2002 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12215-3:2002 E
worldwide for CEN national Members.

CORRECTED  2002-06-19
Foreword
This document (ISO 12215-3:2002) 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 November 2002, and conflicting
national standards shall be withdrawn at the latest by November 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 Directive(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, Germany, 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 12215-3:2002 has been approved by CEN as a
European Standard without any modifications.
NOTE Normative references to International Standards are listed in annex ZA (normative).
Annex ZA
(normative)
Normative references to international publications
with their relevant European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions
of any of these publications apply to this European Standard only when incorporated in it by
amendment or revision. For undated references the latest edition of the publication referred to
applies (including amendments).
NOTE Where an International Publication has been modified by common modifications,
indicated by (mod.), the relevant EN/HD applies.
Publication Year Title EN Year
ISO 12215-4 2002 Small craft - Hull construction and EN ISO 12215-4 2002
scantlings - Part 4: Workshop and
manufacturing
Annex ZB
(informative)
Clauses of this European Standard addressing essential requirements
or other provisions of EU Directives
This European Standard 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 94/25/EC.
WARNING: Other requirements and other EU Directive may be applicable to the
product(s) falling within the scope of this standard.
The following clauses of this standard, as detailed in Table ZB.1, are likely to support
requirements of Directive 94/25/EC.
Compliance with the clauses of this standard provides one means of conforming with the
specific essential requirements of the Directive concerned and associated EFTA regulations.
Table ZB.1 - Correspondence between this European Standard and EU Directives
Clauses/sub-clauses of Corresponding annexes/ Comments
this European Standard paragraphs of Directive
94/25/EC
All Clauses Annex 1, 3.1 The standard provides
requirements for workshop
and manufacturing.
INTERNATIONAL ISO
STANDARD 12215-3
First edition
2002-05-01
Small craft — Hull construction
and scantlings —
Part 3:
Materials: Steel, aluminium alloys, wood,
other materials
Petits navires — Construction de coques et échantillons —
Partie 3: Matériaux: Acier, alliages d'aluminium, bois, autres matériaux

Reference number
ISO 12215-3:2002(E)
©
ISO 2002
ISO 12215-3:2002(E)
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ii © ISO 2002 – All rights reserved

ISO 12215-3:2002(E)
Contents Page
Foreword.iv
1 Scope.1
2 Normative references.1
3 Terms and definitions .1
4 Requirements for metal.2
5 Requirements for wood.4
6 Requirements for other materials .6
7 Documentation.6
8 Owner’s manual.7
Annex A (normative) Information to be provided in the owner's manual .8
Bibliography.9

ISO 12215-3:2002(E)
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 out 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 collaborates 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 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 elements of this part of ISO 12215 may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 12215-3 was prepared by Technical Committee ISO/TC 188, Small craft.
ISO 12215 consists of the following parts, under the general title Small craft — Hull construction and scantlings:
— Part 1: Materials: Thermosetting resins, glass-fibre reinforcement, reference laminate
— Part 2: Materials: Core materials for sandwich construction, embedded materials
— Part 3: Materials: Steel, aluminium alloys, wood, other materials
— Part 4: Workshop and manufacturing
— Part 5: Design pressures, design stresses, scantling determination
— Part 6: Structural arrangements and details
Annex A forms a normative part of this part of ISO 12215.

iv © ISO 2002 – All rights reserved

INTERNATIONAL STANDARD ISO 12215-3:2002(E)

Small craft — Hull construction and scantlings —
Part 3:
Materials: Steel, aluminium alloys, wood, other materials
1 Scope
This part of ISO 12215 specifies requirements for materials intended for use in the construction of the hull,
superstructure and appendages, in particular:
— weldable normal and higher strength hot-rolled steel plates, wide flats, sections and bars;
— austenitic stainless steels, fabricated in the form of plates or profiles;
— wrought aluminium alloys fabricated as plates, sections and extruded profiles;
— wood in the form of solid timber, plywood or veneer;
— other suitable materials.
NOTE 1 Other materials may be used in the construction of small craft if adequate suitability and durability for the intended
purpose can be demonstrated.
This part of ISO 12215 applies to small craft with a length hull (L ) according to ISO 8666 of up to 24 m.
H
NOTE 2 The underlying reason for preparing this part of ISO 12215 is that the choice of materials for the construction of a
small craft has a significant influence on short-term and long-term durability under the expected loads and environmental
conditions.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of
this part of ISO 12215. 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 12215 are encouraged to investigate the
possibility of applying the most 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.
1)
ISO 8666: — , Small craft — Principal data
ISO 12215-4:2002, Small craft — Hull construction and scantlings — Part 4: Workshop and manufacturing
3 Terms and definitions
For the purposes of this part of ISO 12215, the following terms and definitions apply.

1) To be published.
ISO 12215-3:2002(E)
3.1
durability
naturally inherent property of a wood species to indicate the service time of the heartwood used in the open air
without any preservation
NOTE The designation of durability of wood is given in Table 1.
3.2
veneer
solid wood with a thickness of no more than 5 mm in its finished state
4 Requirements for metal
4.1 Properties of materials
Materials covered by this part of ISO 12215 are dealt with by many international and national standards, also
classification societies, active in the survey of ships and small craft. The properties of all metal used in the
construction of small craft shall be suitable for marine use and the intended methods of construction. The metal
shall comply with a relevant International or National Standard, classification society rule or be supported by
documentation to validate its suitability for marine use.
4.2 Selection of materials
The choice of materials shall take into account the manufacturing conditions in the boat yard, environmental
limitations, the anticipated manufacturing process, the competence of welders and the welding equipment being
used, as specified in ISO 12215-4.
4.3 Material combinations
4.3.1 When combining metals of different type or composition, the galvanic potential difference must be
considered in order to avoid contact corrosion.
NOTE The rate of contact corrosion may be influenced by environmental conditions, heat treatment, welding and forming.
4.3.2 The negative effect on certain timber by adjacent metals and vice versa shall be taken into a
...