Weldable structural steels for fixed offshore structures - Technical delivery conditions - Part 3: Hot finished hollow sections

This document specifies requirements for weldable structural steels made of hot finished seamless and high frequency welded hollow sections to be used in the fabrication of fixed offshore structures.
The following thickness limitations are given in this standard:
-   for seamless hollow sections up to and including 65 mm;
-   for HFW hollow sections up to and including 25,4 mm.
Greater thicknesses can be agreed, provided the technical requirements of this European Standard are maintained.
This European Standard is applicable to steels for offshore structures, designed to operate in the offshore sector but not to steels supplied for the fabrication of subsea pipelines, risers, process equipment, process piping and other utilities. It is primarily applicable to the North Sea Sector, but may also be applicable in other areas provided that due consideration is given to local conditions e.g. design temperature.
NOTE   This document has an informative Annex E on the prequalification of steels for fixed offshore structures in arctic areas.
Minimum yield strengths up to 770 MPa are specified together with impact properties at temperatures down to -40 °C.

Schweißgeeignete Baustähle für feststehende Offshore-Konstruktionen - Technische Lieferbedingungen - Teil 3: Warmgefertigte Hohlprofile

Dieser Teil der EN 10225 legt die Anforderungen an warmgefertigte nahtlose und HFW Hohlprofilen aus schweißgeeignete Baustähle fest, die zur Herstellung von feststehenden Offsore-Konstruktionen verwendet werden.
Folgende Dickenbeschränkungen werden in dieser Norm angegeben:
-   Für nahtlose Hohlprofile bis zu 65 mm,
-   Für HFW Hohlprofile bis zu 25,4 mm.
Größere Dicken können vereinbart werden, vorausgesetzt die technischen  Lieferbedingungen dieser Europäischen Norm werden eingehalten.
Diese Norm gilt für Stähle für Offshore-Konstruktionen, die für den Offshore-Einsatz vorgesehen sind, jedoch nicht für Stähle zur Herstellung von Unterwasserpipelines, Steigleitungen (risers), Verfahrens-Ausrüstungen, Rohrsystemen und anderen Einrichtungen und Ausrüstungen. Sie gilt in erster Linie für den Bereich der Nordsee, kann jedoch auch für andere Gebiete angewendet werden, vorausgesetzt, dass die örtlichen Bedingungen, z. B. die Temperatur, genügend berücksichtigt werden.
ANMERKUNG    Im Anhang G sind Vorprüfungen von Stählen für den arktischen Einsatz bei Offshore Konstruktionen angegeben.
Mindestwerte der Streckgrenze bis zu 770 MPa werden zusammen mit Werten für die Kerbschlagarbeit bis herunter zu Temperaturen von -40 °C angegeben.

Aciers de construction soudables destinés à la fabrication de structures marines fixes - Conditions techniques de livraison - Partie 3 : Profils creux finis à chaud

Le présent document spécifie les exigences applicables aux aciers de construction soudables fabriqués à
partir de profils creux sans soudure finis à chaud et de profils creux soudés par haute fréquence destinés
à la fabrication de structures marines fixes.
Pour cette norme, les limites d’épaisseur suivantes sont données :
- pour des profils creux sans soudure jusqu’à 65 mm inclus ;
- pour des profils creux soudés par haute fréquence jusqu’à 25,4 mm inclus.
Des épaisseurs plus importantes peuvent être convenues par accord, à condition que les exigences
techniques de la présente Norme européenne soient respectées.
Cette norme européenne s'applique aux aciers pour constructions marines exploitées sur le domaine
maritime européen, à l'exclusion des aciers fournis pour réaliser des oléoducs sous‐marins, conduites
montantes, équipement de procédés et autres tuyauteries de transport. Elle s'applique prioritairement
au secteur de la mer du Nord mais elle peut également s'appliquer dans d'autres zones dans la mesure
où les conditions locales sont dûment prises en compte, notamment la température de conception.
NOTE Le présent document contient une Annexe E informative pour la présélection des aciers destinés à la
construction de structures marines fixes dans les zones arctiques.
La norme spécifie les limites d’élasticité jusqu’à 770 MPa et les énergies de rupture en flexion par choc à
des températures jusqu’à – 40 °C.

Konstrukcijska jekla za varjene konstrukcije naftnih ploščadi - Tehnični dobavni pogoji - 3. del: Vroče izdelani votli profili

Ta del standarda EN 10225 določa zahteve za variva konstrukcijska jekla iz vroče izdelanih nevarjenih in visokofrekvenčno varjenih votlih profilov, ki se uporabljajo za izdelavo konstrukcij naftnih ploščadi.
V tem standardu so podane naslednje omejitve debeline:
– za nevarjene votle profile do vključno 65 mm;
– za visokofrekvenčno varjene votle profile do vključno 25,4 mm.
Dogovori za večje debeline so mogoči, če se ohranijo tehnične zahteve tega evropskega standarda.
Standard velja za jekla za konstrukcije naftnih ploščadi, projektirane za delovanje v priobalnem območju, vendar ne za jekla, dobavljena za izdelavo podmorskih cevovodov, dvižnih cevi, procesne opreme, procesnih cevovodov in drugih sredstev. Uporablja se predvsem na območju Severnega morja, lahko pa se uporablja tudi na drugih območjih, če se ustrezno upoštevajo lokalni pogoji, npr. temperatura.
OPOMBA: Na voljo je dodatek G o predizbiri jekel za konstrukcije naftnih ploščadi v arktičnih območjih.
Minimalne napetosti tečenja do 770 MPa so določene skupaj z nizkotemperaturnimi lastnostmi pri temperaturah do –40 °C.

General Information

Status
Withdrawn
Publication Date
14-May-2019
Withdrawal Date
23-May-2023
Current Stage

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 10225-3:2019
01-julij-2019
Nadomešča:
SIST EN 10225:2009
Konstrukcijska jekla za varjene konstrukcije naftnih ploščadi - Tehnični dobavni
pogoji - 3. del: Vroče izdelani votli profili
Weldable structural steels for fixed offshore structures - Technical delivery conditions -
Part 3: Hot finished hollow sections
Schweißgeeignete Baustähle für feststehende Offshore-Konstruktionen - Technische
Lieferbedingungen - Teil 3: Warmgefertigte Hohlprofile
Aciers de construction soudables destinés à la fabrication de structures marines fixes -
Conditions techniques de livraison - Partie 3 : Profils creux finis à chaud
Ta slovenski standard je istoveten z: EN 10225-3:2019
ICS:
75.180.10 Oprema za raziskovanje, Exploratory, drilling and
vrtanje in odkopavanje extraction equipment
77.140.10 Jekla za toplotno obdelavo Heat-treatable steels
77.140.70 Jekleni profili Steel profiles
SIST EN 10225-3:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 10225-3:2019

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SIST EN 10225-3:2019


EN 10225-3
EUROPEAN STANDARD

NORME EUROPÉENNE

May 2019
EUROPÄISCHE NORM
ICS 77.140.10 Supersedes EN 10225:2009
English Version

Weldable structural steels for fixed offshore structures -
Technical delivery conditions - Part 3: Hot finished hollow
sections
Aciers de construction soudables destinés à la Schweißgeeignete Baustähle für feststehende Offshore-
fabrication de structures marines fixes - Conditions Konstruktionen - Technische Lieferbedingungen - Teil
techniques de livraison - Partie 3 : Profils creux finis à 3: Warmgefertigte Hohlprofile
chaud
This European Standard was approved by CEN on 23 December 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
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 10225-3:2019 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------

SIST EN 10225-3:2019
EN 10225-3:2019 (E)
Contents Page
European foreword . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 8
4 Classification and designation . 10
4.1 Classification . 10
4.2 Designation . 10
5 Information to be supplied by the purchaser . 11
5.1 Mandatory information . 11
5.2 Options .
...

SLOVENSKI STANDARD
oSIST prEN 10225-3:2017
01-november-2017
.RQVWUXNFLMVNDMHNOD]DYDUMHQHNRQVWUXNFLMHQDIWQLKSORãþDGL7HKQLþQLGREDYQL
SRJRMLGHO9URþHL]GHODQLYRWOLSURILOL
Weldable structural steels for fixed offshore structures - Technical delivery conditions -
Part 3: Hot finished hollow sections
Schweißgeeignete Baustähle für feststehende Offshore-Konstruktionen - Technische
Lieferbedingungen - Teil 3: Warmgefertigte Hohlprofile
Aciers de construction soudables destinés à la fabrication de structures marines fixes -
Conditions techniques de livraison - Partie 3 : Profils creux finis à chaud
Ta slovenski standard je istoveten z: prEN 10225-3
ICS:
77.140.10 Jekla za toplotno obdelavo Heat-treatable steels
77.140.70 Jekleni profili Steel profiles
oSIST prEN 10225-3:2017 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
oSIST prEN 10225-3:2017

---------------------- Page: 2 ----------------------
oSIST prEN 10225-3:2017


DRAFT
EUROPEAN STANDARD
prEN 10225-3
NORME EUROPÉENNE

EUROPÄISCHE NORM

September 2017
ICS 77.140.10 Will supersede EN 10225:2009
English Version

Weldable structural steels for fixed offshore structures -
Technical delivery conditions - Part 3: Hot finished hollow
sections
Aciers de construction soudables destinés à la Schweißgeeignete Baustähle für feststehende Offshore-
fabrication de structures marines fixes - Conditions Konstruktionen - Technische Lieferbedingungen - Teil
techniques de livraison - Partie 3 : Profils creux finis à 3: Warmgefertigte Hohlprofile
chaud
This draft European Standard is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee
ECISS/TC 103.

If this draft becomes a European Standard, 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.

This draft European Standard was established by CEN 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.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.


EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CEN All rights of exploitation in any form and by any means reserved Ref. No. prEN 10225-3:2017 E
worldwide for CEN national Members.

---------------------- Page: 3 ----------------------
oSIST prEN 10225-3:2017
prEN 10225-3:2017 (E)
Contents Page
European foreword . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 8
4 Classification and designation . 10
4.1 Classification . 10
4.2 Designation . 10
5 Information to be supplied by the purchaser . 11
5.1 Mandatory information .
...

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