SIST EN 13445-3:2009/A1:2012

Unfired pressure vessels - Part 3: Design

This Part of this European Standard specifies requirements for the design of unfired pressure vessels covered by EN 13445-1:2009 and constructed of steels in accordance with EN 13445-2:2009. EN 13445-5:2009, Annex C specifies requirements for the design of access and inspection openings, closing mechanisms and special locking elements. NOTE This Part applies to design of vessels before putting into service. It may be used for in service calculation or analysis subject to appropriate adjustment.

Unbefeuerte Druckbehälter - Teil 3: Konstruktion

Récipients sous pression non soumis à la flamme - Partie 3: Conception

Neogrevane tlačne posode - 3. del: Konstruiranje - Dopolnilo A1

Ta del tega evropskega standarda določa zahteve za konstruiranje neogrevane tlačne posode iz standarda EN 13445-1:2009, ki je izdelana iz jekel v skladu s standardom EN 13445-2:2009. Priloga C k standardu EN 13445-5:2009 določa zahteve za načrtovanje dostopa in odprtin za preglede, zapiralne mehanizme in posebne elemente za zaklepanje. OPOMBA: ta del se uporablja za konstruiranje posode pred zagonom. Uporabi se lahko za izračune med obratovanjem ali analize, ki se ustrezno prilagodijo.

General Information

• Status: Withdrawn
• Public Enquiry End Date: 19-Dec-2010
• Publication Date: 27-Sep-2012
• Withdrawal Date: 29-Sep-2014
• ICS: 23.020.32 - Pressure vessels
• Technical Committee: TLP - Pressure vessels
• Current Stage: 9900 - Withdrawal (Adopted Project)
• Start Date: 25-Sep-2014
• Due Date: 18-Oct-2014
• Completion Date: 30-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: EN 13445-3:2009/A1:2012 - Unfired pressure vessels - Part 3: Design

Relations

• Amends: SIST EN 13445-3:2009 - Unfired pressure vessels - Part 3: Design
• Effective Date: 01-Oct-2012
• Replaced By: SIST EN 13445-3:2014 - Unfired pressure vessels - Part 3: Design
• Effective Date: 01-Dec-2014
• Amends: SIST EN 13445-3:2009 - Unfired pressure vessels - Part 3: Design
• Effective Date: 08-Jun-2022

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 13445-3:2009/A1:2012
01-oktober-2012
1HRJUHYDQHWODþQHSRVRGHGHO.RQVWUXLUDQMH'RSROQLOR$
Unfired pressure vessels - Part 3: Design
Unbefeuerte Druckbehälter - Teil 3: Konstruktion
Récipients sous pression non soumis à la flamme - Partie 3: Conception
Ta slovenski standard je istoveten z: EN 13445-3:2009/A1:2012
ICS:
23.020.30 7ODþQHSRVRGHSOLQVNH Pressure vessels, gas
MHNOHQNH cylinders
SIST EN 13445-3:2009/A1:2012 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 13445-3:2009/A1:2012

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SIST EN 13445-3:2009/A1:2012


EUROPEAN STANDARD
EN 13445-3:2009/A1

NORME EUROPÉENNE

EUROPÄISCHE NORM
June 2012
ICS 23.020.30
English Version
Unfired pressure vessels - Part 3: Design
Récipients sous pression non soumis à la flamme - Partie Unbefeuerte Druckbehälter - Teil 3: Konstruktion
3: Conception
This amendment A1 modifies the European Standard EN 13445-3:2009; it was approved by CEN on 10 May 2012.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this
amendment into the relevant 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 amendment 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, Turkey and United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2012 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13445-3:2009/A1:2012: E
worldwide for CEN national Members.

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SIST EN 13445-3:2009/A1:2012
EN 13445-3:2009/A1:2012 (E)
Contents Page
Foreword .3
1 Modification 1 .4
2 Modification 2 .4
3 Modification 3 . 11
4 Modification 4 . 11
5 Modification 5 . 12
6 Modification 6 . 12
7 Modification 7 . 12

2

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SIST EN 13445-3:2009/A1:2012
EN 13445-3:2009/A1:2012 (E)
Foreword
This document (EN 13445-3:2009/A1:2012) has been prepared by Technical Committee CEN/TC 54 “Unfired
Pressure Vessels”, the secretariat of which is held by BSI.
This Amendment to the European Standard EN 13445-3:2009 shall be given the status of a national standard,
either by publication of an identical text or by endorsement, at the latest by December 2012, and conflicting
national standards shall be withdrawn at the latest by December 2012.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
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 97/23/EC.
For relationship with EU Directive 97/23/EC, see informative Annex ZA, which is an integral part of this
document.
This document includes the text of the amendment itself. The corrected pages of EN 13445-3:2009 will be
published in July 2012 as issue 4 of the standard.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: 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, Turkey and the United Kingdom.
3

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SIST EN 13445-3:2009/A1:2012
EN 13445-3:2009/A1:2012 (E)

1 Modification 1
In Clause 17.2 add the following definition:
17.2.17
fatigue class of a welded joint
The fatigue class C is the value in MPa taken from Table 17-4, column “Class", depending from weld detail
and testing group.
In Sub-Clause 17.3
Delete lines for C , C and C
1 2 3
Add three lines
C Fatigue class C (see table 17-4) MPa
Lowest fatigue class C (see 17.5.4.1) MPa
C
min
Allowable number of full pressure cycles
N
eq

2 Modification 2
Add a new 17.5.4
17.5.4 Alternative to the 500 cycles rule stated in 5.4.2
The condition stated in 5.4.2, formula
...

SLOVENSKI STANDARD
SIST EN 13445-3:2009/oprA1:2010
01-november-2010
1HRJUHYDQHWODþQHSRVRGHGHO.RQVWUXLUDQMH'RSROQLOR$
Unfired pressure vessels - Part 3: Design
Unbefeuerte Druckbehälter - Teil 3: Konstruktion
Récipients sous pression non soumis à la flamme - Partie 3: Conception
Ta slovenski standard je istoveten z: EN 13445-3:2009/prA1
ICS:
23.020.30 7ODþQHSRVRGHSOLQVNH Pressure vessels, gas
MHNOHQNH cylinders
SIST EN 13445-3:2009/oprA1:2010 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 13445-3:2009/oprA1:2010

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SIST EN 13445-3:2009/oprA1:2010


EUROPEAN STANDARD
DRAFT
EN 13445-3:2009
NORME EUROPÉENNE

EUROPÄISCHE NORM
prA1
August 2010
ICS 23.020.30
English Version
Unfired pressure vessels - Part 3: Design
Récipients sous pression non soumis à la flamme - Partie Unbefeuerte Druckbehälter - Teil 3: Konstruktion
3: Conception
This draft amendment is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 54.

This draft amendment A1, if approved, will modify the European Standard EN 13445-3:2009. If this draft becomes an amendment, CEN
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this amendment
into the relevant national standard without any alteration.

This draft amendment 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 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.

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

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2010 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13445-3:2009/prA1:2010: E
worldwide for CEN national Members.

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SIST EN 13445-3:2009/oprA1:2010
EN 13445-3:2009/prA1:2010 (E)
Contents Page
Foreword .3
17.2.17 fatigue class of a welded joint .4
17.5.4 Alternative to the 500 cycles rule stated in 5.4.2 .4

2

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SIST EN 13445-3:2009/oprA1:2010
EN 13445-3:2009/prA1:2010 (E)
Foreword
This document (EN 13445-3:2009/prA1:2010) has been prepared by Technical Committee CEN/TC 54
“Unfired pressure vessels”, the secretariat of which is held by BSI.
This document is currently submitted to the CEN Enquiry.
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 ZA, which is an integral part of this document.

3

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SIST EN 13445-3:2009/oprA1:2010
EN 13445-3:2009/prA1:2010 (E)


In Clause 17.2 add the following definition:
17.2.17
fatigue class of a welded joint
The fatigue class C is the value in MPa taken from Table 7-4, column “Class” depending from weld detail and
testing group.
In Sub-Clause 17.3 add two lines
Lowest Fatigue class C (see 17.5.4.1) MPa
C
min
Allowable number of full pressure cycles
N
eq

Add a new 17.5.4
17.5.4 Alternative to the 500 cycles rule stated in 5.4.2
The condition stated in 5.4
...