Cryogenic vessels - Static vacuum insulated vessels - Part 1: Fundamental requirements

This European Standard specifies the fundamental requirements for static vacuum insulated cryogenic vessels designed for a maximum allowable pressure greater than 0,5 bar.
This European Standard applies to static vacuum insulated cryogenic vessels for fluids as specified in 3.1.
For static vacuum insulated cryogenic vessels designed for a maximum allowable pressure of not more than 0,5 bar, this standard may be used as a guide.
This European Standard is not applicable to vessels built on-site.

Kryo-Behälter - Ortsfeste, vakuum-isolierte Behälter - Teil 1: Grundanforderungen

Diese Norm legt die Grundanforderungen für ortsfeste vakuum-isolierte Kryo-Behälter fest, die für einen Betrieb mit einem höchstzulässigen Druck von über 0,5 bar ausgelegt sind. Diese Norm gilt für ortsfeste vakuum-isolierte Kryo-Behälter mit Fluiden, die in 3.1 definiert sind. Für ortsfeste vakuum-isolierte Kryo-Behälter, die für einen zulässigen Druck bis zu 0,5 bar ausgelegt sind, kann diese Norm als Richtlinie angewendet werden.

Récipients cryogéniques - Récipients fixes, isolés sous vide - Partie 1: Prescriptions fondamentales

La présente norme européenne spécifie les prescriptions fondamentales relatives aux récipients cryogéniques fixes, isolés sous vide, conçus pour une pression maximale admissible supérieure ou égale a 0,5 bar. La présente norme s'applique aux récipients cryogéniques fixes, isolés sous vide, pour des fluides tels que spécifiés en 3.1. Pour les récipients cryogéniques fixes, isolés sous vide, conçus pour une pression maximale admissible inférieure ou égale a 0,5 bar, la présente norme peut etre utilisée comme guide.

Kriogene posode - Stabilne, vakuumsko izolirane posode - 1. del: Osnovne zahteve

General Information

Status
Published
Publication Date
31-Oct-2002
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Nov-2002
Due Date
01-Nov-2002
Completion Date
01-Nov-2002

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SLOVENSKI STANDARD
SIST EN 13458-1:2002
01-november-2002
Kriogene posode - Stabilne, vakuumsko izolirane posode - 1. del: Osnovne
zahteve

Cryogenic vessels - Static vacuum insulated vessels - Part 1: Fundamental requirements

Kryo-Behälter - Ortsfeste, vakuum-isolierte Behälter - Teil 1: Grundanforderungen

Récipients cryogéniques - Récipients fixes, isolés sous vide - Partie 1: Prescriptions

fondamentales
Ta slovenski standard je istoveten z: EN 13458-1:2002
ICS:
23.020.40
SIST EN 13458-1:2002 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------
EUROPEAN STANDARD
EN 13458-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2002
ICS 23.020.40
English version
Cryogenic vessels - Static vacuum insulated vessels - Part 1:
Fundamental requirements

Récipients cryogéniques - Récipients fixes, isolés sous vide Kryo-Behälter - Ortsfeste, vakuum-isolierte Behälter - Teil

- Partie 1: Exigences fondamentales 1: Grundanforderungen
This European Standard was approved by CEN on 25 March 2002.

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 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 Management Centre has the same status as the official

versions.

CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,

Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels

© 2002 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 13458-1:2002 E

worldwide for CEN national Members.
---------------------- Page: 2 ----------------------
EN 13458-1:2002 (E)
Contents
page

Foreword......................................................................................................................................................................3

1 Scope ..............................................................................................................................................................4

2 Normative references ....................................................................................................................................4

3 Terms and definitions....................................................................................................................................5

4 General requirements....................................................................................................................................7

5 Mechanical loads ...........................................................................................................................................7

6 Chemical effects.............................................................................................................................................8

7 Thermal conditions........................................................................................................................................8

8 Material............................................................................................................................................................8

8.1 Selection of materials....................................................................................................................................8

8.2 Inspection certificate .....................................................................................................................................9

8.3 Materials for outer jackets and equipment..................................................................................................9

9 Design, fabrication and testing ....................................................................................................................9

10 Marking and labelling ....................................................................................................................................9

11 Final assessment .........................................................................................................................................10

12 Periodic inspection......................................................................................................................................10

Annex ZA (informative) Clauses of this European Standard addressing essential requirements or

other provisions of EU Directives ..............................................................................................................11

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EN 13458-1:2002 (E)
Foreword

This document EN 13458-1:2002 has been prepared by Technical Committee CEN/TC 268 "Cryogenic vessels",

the secretariat of which is held by AFNOR.

This European Standard shall be given the status of a national standard, either by publication of an identical text or

by endorsement, at the latest by November 2002, and conflicting national standards shall be withdrawn at the latest

by November 2002.

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.

EN 13458 consists of the following parts under the general title, Cryogenic vessels – Static vacuum insulated

vessels:
– Part 1: Fundamental requirements.

– Part 2: Design, fabrication, inspection and testing.– Part 3: Operational requirements.

According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following

countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland,

France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain,

Sweden, Switzerland and the United Kingdom.
---------------------- Page: 4 ----------------------
EN 13458-1:2002 (E)
1 Scope

This European Standard specifies the fundamental requirements for static vacuum insulated cryogenic vessels

designed for a maximum allowable pressure greater than 0,5 bar.

This European Standard applies to static vacuum insulated cryogenic vessels for fluids as specified in 3.1.

For static vacuum insulated cryogenic vessels designed for a maximum allowable pressure of not more than

0,5 bar, this standard can be used as a guide.
This European Standard is not applicable to vessels built on-site.
2 Normative references

This European Standard incorporates by dated or undated reference, provisions from other publications. These

normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For

dated references, subsequent amendments to or revisions of any of these publications apply to this European

Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the

publication referred to applies (including amendments).

EN 1252-1, Cryogenic vessels - Materials - Part 1: Toughness requirements for temperature below – 80 °C.

EN 1252-2, Cryogenic vessels - Materials - Part 2: Toughness requirements for temperature between – 80 °C and

– 20 °C.
EN 1626, Cryogenic vessels - Valves for cryogenic service.
EN 1797, Cryogenic vessels - Gas/material compatibility.
EN 10204, Metallic products - Types of inspection documents.
EN 12300, Cryogenic vessels - Cleanliness for cryogenic service.
EN 13371, Cryogenic vessels - Couplings for cryogenic service.

prEN 13458-2, Cryogenic vessels - Static vacuum insulated vessels - Part 2: Design, fabrication, inspection and

testing.

prEN 13458-3, Cryogenic vessels – Static vacuum insulated vessels - Part 3: Operational requirements.

---------------------- Page: 5 ----------------------
EN 13458-1:2002 (E)
3 Terms and definitions

For the purposes of this European Standard, the following terms and definitions apply.

3.1
cryogenic fluid (refrigerated liquefied gas)

gas which is partially liquid because of its low temperature . In the context of all parts of this standard, the

(refrigerated but) non-toxic gases given in Table 1 and mixtures of them are referred to as cryogenic fluids

Table 1 — Refrigerated but non toxic gases
classification
Identification number, name and description
code
3° A Asphyxiant gases
1913 Neon, refrigerated liquid
1951 Argon, refrigerated liquid
1963 Helium, refrigerated liquid
1970 Krypton, refrigerated liquid
1977 Nitrogen, refrigerated liquid
2187 Carbon dioxide, refrigerated liquid
2591 Xenon, refrigerated liquid
3136 Trifluoromethane, refrigerated liquid
3158
Gas, refrigerated liquid, N.O.S.
3° O Oxidizing gases
1003 Air, refrigerated liquid
1073 Oxygen, refrigerated liquid
2201 Nitrous oxide, refrigerated liquid, oxidizing
3311
Gas, refrigerated liquid, oxidizing, N.O.S
3° F Flammable gases
1038 Ethylene, refrigerated liquid
1961 Ethane, refrigerated liquid
1966 Hydrogen, refrigerated liquid

1972 Methane, refrigerated liquid or natural gas, refrigerated liquid, with high methane content

3138 Ethylene, acetylene and propylene mixture, refrigerated liquid, containing at least 71,5 %

ethylene with not more than 22,5 % acetylene and not more than 6 % propylene
3312
Gas, refrigerated liquid, flammable, N.O.S

The flammable gases and mixtures of them may be mixed with: Helium, Neon, Nitrogen, Argon, Carbon dioxide.

NOTE Mixtures of oxidizing and flammable gases are not acceptable.
1) This includes totally evaporated liquids and supercritical fluids.

2) Classification code, identification number, name and description according to ADR.

3) N.O.S. = not otherwise specified.
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EN 13458-1:2002 (E)
3.2
static cryogenic vessels

thermally insulated vessel intended for use with one or more cryogenic fluids at a stationary place, consisting of an

inner vessel, an outer jacket and the piping system. This static cryogenic vessel is not intended to be transported

filled. It may be transported empty or containing marginal residues of cryogenic fluid or gas from one static location

to another. This static cryogenic vessel represents a complete assembly ready for putting into service

3.3
thermal insulation

vacuum interspace between the inner vessel and the outer jacket. The space may or may not be filled with material

to reduce the heat transfer between the inner vessel and the outer ja
...

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