EN 13445-4:2009

Unfired pressure vessels - Part 4: Fabrication

This document specifies requirements for the manufacture of unfired pressure vessels and their parts, made of
steels, including their connections to non-pressure parts. It specifies requirements for material traceability,
manufacturing tolerances, welding requirements, production tests, forming requirements, heat treatment, repairs
and finishing operations.

Unbefeuerte Druckbehälter - Teil 4: Herstellung

Dieser Teil der Europäischen Norm enthält Anforderungen an die Herstellung von unbefeuerten Druckbehältern
und Druckbehälterteilen aus Stählen einschließlich ihrer Verbindungen zu nicht drucktragenden Teilen. Er enthält
Anforderungen an die Rückverfolgbarkeit der Werkstoffe, Fertigungstoleranzen, Schweißanforderungen,
Arbeitsproben, Umformanforderungen, Wärmebehandlung, Reparaturen und Fertigbearbeitung.

Récipients sous pression non soumis à la flamme - Partie 4 : fabrication

Cette partie de la Norme européenne fixe les spécifications relatives à la fabrication des récipients sous
pression non soumis à la flamme et de leurs parties sous pression, réalisés en acier, y compris de leur
raccordement avec des parties non soumises à la pression. Elle prescrit des exigences concernant la
traçabilité des matériaux, les tolérances de fabrication, les exigences de soudage, les coupons-témoins, les
exigences de formage, les traitements thermiques, les réparations, et la finition.

Neogrevane tlačne posode - 4. del: Proizvodnja

Ta dokument določa zahteve za izdelavo neogrevanih tlačnih posod in njihovih delov, narejenih iz jekla, vključno z njihovim priklopom na netlačne dele. Določa zahteve za sledljivost materiala, odstopanja pri izdelavi, zahteve za varjenje, proizvodne preskuse, zahteve za oblikovanje, toplotno obdelavo, popravila in zaključna dela.

General Information

• Status: Withdrawn
• Publication Date: 21-Jul-2009
• Withdrawal Date: 09-Sep-2014
• ICS: 23.020.30 - Pressure vessels, gas cylinders
• Technical Committee: CEN/TC 54 - Unfired pressure vessels
• Drafting Committee: CEN/TC 54/WG 54 - D - Manufacture
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 10-Sep-2014
• 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: SIST EN 13445-4:2009 - Unfired pressure vessels - Part 4: Fabrication

Relations

• Replaces: EN 13445-4:2002 - Unfired pressure vessels - Part 4: Fabrication
• Effective Date: 08-Jun-2022
• Replaces: EN 13445-4:2002/A5:2009 - Unfired pressure vessels - Part 4: Fabrication
• Effective Date: 25-Jul-2009
• Replaces: EN 13445-4:2002/A2:2006 - Unfired pressure vessels - Part 4: Fabrication
• Effective Date: 25-Jul-2009
• Replaces: EN 13445-4:2002/A3:2009 - Unfired pressure vessels - Part 4: Fabrication
• Effective Date: 22-Dec-2008
• Replaced By: EN 13445-4:2014 - Unfired pressure vessels - Part 4: Fabrication
• Effective Date: 07-May-2014
• Amended By: EN 13445-4:2009/A2:2014 - Unfired pressure vessels - Part 4: Fabrication
• Effective Date: 08-Jun-2022
• Amended By: EN 13445-4:2009/A1:2011 - Unfired pressure vessels - Part 4: Fabrication
• Effective Date: 25-Jul-2009

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Unbefeuerte Druckbehälter - Teil 4: HerstellungRécipients sous pression non soumis à la flamme - Partie 4 : fabricationUnfired pressure vessels - Part 4: Fabrication23.020.30MHNOHQNHPressure vessels, gas cylindersICS:Ta slovenski standard je istoveten z:EN 13445-4:2009SIST EN 13445-4:2009en,fr,de01-november-2009SIST EN 13445-4:2009SLOVENSKI
STANDARDSIST EN 13445-4:2002/oprA4:2009SIST EN 13445-4:2002/A3:2009SIST EN 13445-4:2002/A2:20071DGRPHãþD



SIST EN 13445-4:2009



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 13445-4July 2009ICS 23.020.30Supersedes EN 13445-4:2002
English VersionUnfired pressure vessels - Part 4: FabricationRécipients sous pression non soumis à la flamme - Partie 4: fabricationUnbefeuerte Druckbehälter - Teil 4: HerstellungThis European Standard was approved by CEN on 30 June 2009.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, 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 STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre:
Avenue Marnix 17,
B-1000 Brussels© 2009 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 13445-4:2009: ESIST EN 13445-4:2009



EN 13445-4:2009 (E) Issue 1 (2009-07) 2 Contents Page Foreword.4 1 Scope.5 2 Normative references.5 3 Requirements for manufacturing and subcontracting.7 3.1 Manufacturing.7 3.2 Subcontracting.7 4 Materials.8 4.1 General.8 4.2 Material traceability.8 4.2.1 General.8 4.2.2 Identification system.8 4.2.3 Visibility.9 4.2.4 Review of material certification and material identification.9 4.2.5 Transfer of markings.9 5 Manufacturing tolerances.9 5.1 Surface geometry of welds.9 5.2 Middle line alignment.9 5.3 Surface alignment.
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