SIST EN 12952-3:2012

Water-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts

This European Standard specifies the requirements for the design and calculation of water-tube boilers as defined in EN 12952-1. The purpose of this European Standard is to ensure that the hazards associated with water-tube boilers are reduced to a minimum by the proper application of the design according to this part of EN 12952.

Wasserrohrkessel und Anlagenkomponenten - Teil 3: Konstruktion und Berechnung für drucktragende Teile

Dieser Teil der Europäischen Norm legt Anforderungen für die Konstruktion und Berechnung von Wasserrohrkesseln nach der Definition in EN 12952-1 fest.

Chaudières à tubes d'eau et installations auxiliaires - Partie 3: Conception et calcul des parties sous pression

Cette partie de la Norme européenne spécifie les règles de conception et de calcul des chaudières à tubes d'eau telles que définies dans l'EN 12952-1.

Vodocevni kotli in pomožne napeljave - 3. del: Konstruiranje in izračun tlačno obremenjenih delov

Ta evropski standard določa zahteve za konstruiranje in izračun vodocevnih kotlov iz standarda EN 12952-1. Namen tega evropskega standarda je zagotoviti, da se nevarnosti, povezane z vodocevnimi kotli, čim bolj zmanjšajo s pravilnim konstruiranjem v skladu s tem delom standarda EN 12952.

General Information

• Status: Withdrawn
• Publication Date: 18-Apr-2012
• Withdrawal Date: 07-Nov-2022
• ICS: 27.060.30 - Boilers and heat exchangers
• Technical Committee: TLP - Pressure vessels
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 07-Nov-2022
• Due Date: 30-Nov-2022
• Completion Date: 08-Nov-2022
• Directive: 2009/105/EC - DIRECTIVE 2009/105/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 16 September 2009 relating to simple pressure vessels
• Directive: 2014/68/EU - Directive 2014/68/EU of the European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of pressure equipment
• Directive: 97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
• Mandate: M/071 - Mandate to CEN for standardization in the field of Pressure equipment
• Ref Project: EN 12952-3:2011 - Water-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts of the boiler

Relations

• Replaces: SIST EN 12952-3:2002 - Water-tube boilers and auxilliary installations - Part 3: Design and calculation for pressure parts
• Effective Date: 01-May-2012
• Replaced By: SIST EN 12952-3:2023 - Water-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts of the boiler
• Effective Date: 01-Nov-2023

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Wasserrohrkessel und Anlagenkomponenten - Teil 3: Konstruktion und Berechnung für drucktragende TeileChaudières à tubes d'eau et installations auxiliaires - Partie 3: Conception et calcul des parties sous pressionWater-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts27.060.30Grelniki vode in prenosniki toploteBoilers and heat exchangersICS:Ta slovenski standard je istoveten z:EN 12952-3:2011SIST EN 12952-3:2012en,fr,de01-maj-2012SIST EN 12952-3:2012SLOVENSKI
STANDARDSIST EN 12952-3:20021DGRPHãþD



SIST EN 12952-3:2012



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12952-3
December 2011 ICS 27.040 Supersedes EN 12952-3:2001English Version
Water-tube boilers and auxiliary installations - Part 3: Design and calculation for pressure parts of the boiler
Chaudières à tubes d'eau et installations auxiliaires - Partie 3: Conception et calcul des parties sous pression de la chaudière
Wasserrohrkessel und Anlagenkomponenten - Teil 3: Konstruktion und Berechnung für drucktragende KesselteileThis European Standard was approved by CEN on 26 November 2011.
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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 12952-3:2011: ESIST EN 12952-3:2012



EN 12952-3:2011 (E) 2 Contents Page Foreword .41Scope .62Normative references .63Terms and definitions .64Symbols and abbreviations .75General .75.1Purpose .75.2Dimensions of pressure parts .75.3Strength of pressure parts .85.4Design by analysis.85.5Cyclic loading .85.6Other design requirements .95.7Design, calculation and test pressures . 105.8Metal wastage . 125.9Attachment on pressure parts . 136Calculation temperature and nominal design stress . 136.1Calculation temperature .
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