EN 13445-3:2009/A2:2013

Unfired pressure vessels - Part 3: Design

Amendment to Clause 16 for non-pressure loads and new clause 22

Unbefeuerte Druckbehälter - Teil 3: Konstruktion

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

Neogrevane tlačne posode - 3. del: Konstruiranje - Dopolnilo A2

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• Status: Withdrawn
• Publication Date: 10-Dec-2013
• 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 53 - C - Design methods
• 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 13445-3:2009/A2:2014 - Unfired pressure vessels - Part 3: Design

Relations

• Replaced By: EN 13445-3:2014 - Unfired pressure vessels - Part 3: Design
• Effective Date: 17-Sep-2014
• Amends: EN 13445-3:2009 - Unfired pressure vessels - Part 3: Design
• Effective Date: 01-Aug-2009

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 13445-3:2009/oprA5:2012
01-maj-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/prA5
ICS:
23.020.30 7ODþQHSRVRGHSOLQVNH Pressure vessels, gas
MHNOHQNH cylinders
SIST EN 13445-3:2009/oprA5:2012 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/oprA5:2012

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SIST EN 13445-3:2009/oprA5:2012


EUROPEAN STANDARD
DRAFT
EN 13445-3:2009
NORME EUROPÉENNE

EUROPÄISCHE NORM
prA5
March 2012
ICS
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 A5, 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-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.

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
© 2012 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13445-3:2009/prA5:2012: E
worldwide for CEN national Members.

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SIST EN 13445-3:2009/oprA5:2012
EN 13445-3:2009/prA5:2012 (E)
Contents Page
Foreword . 3
1 Modification to 16.12 . 4


2

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SIST EN 13445-3:2009/oprA5:2012
EN 13445-3:2009/prA5:2012 (E)
Foreword
This document (EN 13445-3:2009/prA5:2012) 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/oprA5:2012
EN 13445-3:2009/prA5:2012 (E)
1 Modification to 16.12
Delete the existing text of 16.12. and substitute the following:
16.12 Vertical vessels with skirts
16.12.1 Purpose
This clause gives rules for the design of support skirts for vertical vessels. It deals with the skirt itself and
local stresses in the region where skirt and pressure vessel join and with the design of the base ring.
16.12.2 Specific symbols and abbreviations (see Figure 16.12-1 to Figure 16.12-4)
The following symbols and abbreviation are in addition to those in clauses 4 and 16.3:²
a is the lever-arm due to offset of centre-line of shell wall;
e is the thickness of vessel wall;
B
e is the thickness of skirt;
Z
f is the allowable design stress of skirt;
Z
f is the allowable design stress of the ring (Shape A);
T
r is the inside knuckle radius of torispherical end;
R is the inside crown radius of torispherical end;
D is the mean
...

SLOVENSKI STANDARD
SIST EN 13445-3:2009/A2:2014
01-julij-2014
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/A2:2013
ICS:
23.020.30 7ODþQHSRVRGHSOLQVNH Pressure vessels, gas
MHNOHQNH cylinders
SIST EN 13445-3:2009/A2:2014 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/A2:2014

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SIST EN 13445-3:2009/A2:2014

EUROPEAN STANDARD
EN 13445-3:2009/A2

NORME EUROPÉENNE

EUROPÄISCHE NORM
December 2013
ICS 23.020.30
English Version
Unfired pressure vessels - Part 3: Design
Récipients sous pression non soumis à la flamme - Partie 3: Unbefeuerte Druckbehälter - Teil 3: Konstruktion
Conception
This amendment A2 modifies the European Standard EN 13445-3:2009; it was approved by CEN on 9 November 2013.

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, Former Yugoslav Republic of Macedonia, 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

CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13445-3:2009/A2:2013 E
worldwide for CEN national Members.

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

SIST EN 13445-3:2009/A2:2014
EN 13445-3:2009/A2:2013 (E)
Contents Page
Foreword .3
1 Modification to 16.12 .4
16.12 Vertical vessels with skirts .4
16.12.1 Purpose .4
16.12.2 Specific symbols and abbreviations (see Figure 16.12-1, Figure 16.12-2, Figure 16.12-3
and Figure 16.12-4) .4
16.12.3 Connection skirt / shell .5
16.12.4 Design of skirts without and with openings . 17
16.12.5 Design of anchor bolts and base ring for skirts . 20
2 Modification to Clause 22 . 35
22 Static analysis of tall vertical vessels on skirts . 35
22.1 Purpose . 35
22.2 Specific definitions . 36
22.2.1 Tall vertical vessels . 36
22.2.2 Dead loads . 36
22.2.3 Live loads .
...