Water-tubeboilersandauxiliaryinstallations
Part 2: Materials for pressure parts of boilers and accessories
bsi.
Nationalforeword
Contractual and legal considerations
The British Standards Institution 2022Published by BSI Standards Limited 2022
ISBN 978 0 539 06745 3
supersedes BS EN 12952-2:2011 which is withdrawn. This British Standard is the UK implementation of EN 12952-2:2021. It
The UK participation in its preparation was entrusted to TechnicalCommittee PVE/2 Water Tube And Shell Boilers.
A list of organizations represented on this mittee can be obtained onrequest to its mittee manager.
This publication has been prepared under a mandate given to the European Standards Organizations by the European Commission and theEuropean Free Trade Association. It is intended to support requirements of the EU legislation detailed in the European Foreword. A EuropeanAnnex usually Annex ZA or ZZ describes how this publication relates tothat EU legislation.
For the Great Britain market (England Scotland and Wales) if UK Government has designated this publication for conformity with UKCA e e ss Annex. Where such a National Annex exists it shows the correlation between this publication and the relevant UK legislation. If there is noNational Annex of this kind the relevant Annex ZA or ZZ in the body of the European text will indicate the relationship to UK regulationapplicable in Great Britain. References to EU legislation may need to beread in accordance with the UK designation and the applicable UK law. Further information on designated standards can be found at
For the Northern Ireland market UK law will continue to implement relevant EU law subject to periodic confirmation.ThereforeAnnex ZA/ZZ in the European text and references to EU legislation arestill valid for this market.
UK Government is responsible for legislation. For information on legislation and policies relating to that legislation consult the relevant pages of
This publication has been prepared in good faith however noimplied) is or will be made and no responsibility or liability is or will bereasonableness of this publication. All and any such responsibility andliability is expressly disclaimed to the full extent permitted by the law.
This publication is provided as is and is to be used at therecipient's own risk.
The recipient is advised to consider seeking professional guidance with respect to its use of this publication.
This publication is not intended to constitute a contract. Users areresponsible for its correct application.
ICS 23.020.01; 27.040; 27.060.30
Date
Compliance with a British Standard cannot confer immunity fromlegal obligations.
Standards Policy and Strategy Committee on 31 January 2022. This British Standard was published under the authority of the
Amendments/corrigenda issued since publication
Text affected
EN12952-2
Supersedes EN 12952-2:2011
English Version
Materialsforpressurepartsofboilers andaccessories Water-tubeboilers andauxiliaryinstallations-Part2:
Chaudieres a tubes d'eau et installations auxiliaires -Partie 2: Materiaux des parties sous pression des chaudieres et accessoires
Wasserrohrkessel und Anlagenkomponenten - Teil 2:Werkstoffe fir drucktragende Kesselteile und Zubehor
This European Standard was approved by CEN on 1 November 2021.
CEN members are bound to ply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving thisEuropean Standard the status of anational standad without any alteration. U-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre orto any CENmember.
translation under the responsiblity of a CEN member into its own language and notified to the CEN-CENELEC Management This European Standard exists in thre oficial versions (English French German). A version in any other language made byCentre 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 France Germany Grece Hungary Iceland Ireland Italy Latvia Lithuania Luxembourg Malta Netherlands Norway Poland Portugal Republic of North Macedonia Romania Serbia Slovakia Slovenia Spain Sweden Switzerland Turkey andUnited Kingdom.
CEN-CENELEC Management Centre: Rue de la Science 23 B-1040 Brussels
