EN 14197-2:2003/A1:2006

• Abstract:

  This European Standard specifies requirements for the design, fabrication, inspection and testing of static non-vacuum insulated cryogenic vessels designed for a maximum allowable pressure of more than 0,5 bar.; This European standard applies to static non-vacuum insulated cryogenic vessels for fluids as specified in EN 14197-1 and does not apply to vessels designed for toxic fluids.; For static non-vacuum insulated cryogenic vessels designed for a maximum allowable pressure of not more than 0,5 bar this European Standard may be used as a guide.

• Status: Published
• Publication Date: 08-Aug-2006
• Withdrawal Date: 27-Feb-2007
• ICS: 23.020.40 - Cryogenic vessels
• Technical Committee: CEN/TC 268 - Cryogenic vessels
• Drafting Committee: CEN/TC 268 - Cryogenic vessels
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 09-Aug-2006
• Due Date: 23-Jan-2007
• Completion Date: 09-Aug-2006
• Directive: Harmonized Standard2014/68/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
  OJ Ref: C 293/01 OJ Date: 12-Aug-2016
• Directive:

  ---

  Not Harmonized97/23/EC - Pressure equipment
  OJ Ref: C, C 118 OJ Date: 15-Apr-2011
• Mandate: M/071 - Mandate to CEN for standardization in the field of Pressure equipment
• Ref Project: SIST EN 14197-2:2004/A1:2007 - Cryogenic vessels - Static non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing

• Referred By: EN 1473:2021 - Installation and equipment for liquefied natural gas - Design of onshore installations
• Effective Date: 28-Jan-2026
• Amends: EN 14197-2:2003 - Cryogenic vessels - Static non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
• Effective Date: 22-Dec-2008

Overview

EN 14197-2:2003/A1:2006 is a critical European Standard developed by CEN that provides comprehensive requirements for the design, fabrication, inspection, and testing of static non-vacuum insulated cryogenic vessels. These vessels are specifically designed for fluids as specified in EN 14197-1, with a maximum allowable pressure exceeding 0.5 bar. This standard excludes vessels intended for toxic fluids and serves as an important guideline for vessels operating at or below this pressure level.

Cryogenic vessels play a vital role in safely storing and handling gases and liquids at extremely low temperatures. Static non-vacuum insulated vessels, typically used in industrial and medical applications, require stringent safety and performance standards to ensure reliability. EN 14197-2:2003/A1:2006 addresses these needs by setting mandatory technical and procedural standards that help manufacturers and operators maintain these vessels in compliance with European regulations.

Key Topics

This standard encompasses several critical areas essential to ensuring the safety and functionality of cryogenic vessels:

• Design Requirements
  Clear specifications guide the design process to ensure structural integrity and safety at pressures above 0.5 bar.

• Fabrication Processes
  Guidelines for materials, welding, and assembly techniques to guarantee high quality and durability.

• Inspection and Testing
  Procedures for systematic verification and validation during and after fabrication to detect any potential faults or weaknesses.

• Non-Vacuum Insulation Characteristics
  Focus on vessels without vacuum insulation, requiring particular attention to thermal performance and pressure resistance.

This standard emphasizes a preventive and systematic approach to safety, ensuring the vessels meet robust operational parameters to withstand cryogenic environments.

Applications

EN 14197-2:2003/A1:2006 is widely applied across multiple sectors where cryogenic storage is vital:

• Industrial Gas Storage
  Including oxygen, nitrogen, argon, and other non-toxic gases that require cryogenic conditions.

• Medical and Laboratory Fields
  Static vessels used for medical gases storage and research environments demanding cryogenic temperatures.

• Food and Beverage Industry
  For applications involving liquid nitrogen or other cryogenic liquids used in food processing and preservation.

• Energy Sector
  Storage and transport vessels for liquefied natural gas (LNG) and other energy carriers operating at cryogenic temperatures.

The standard ensures vessels are reliable and safe to use in these high-risk environments by mitigating the risks associated with cryogenic fluid handling.

Related Standards

To ensure comprehensive compliance and harmonization, EN 14197-2 references and complements other critical standards:

• EN 14197-1 - Specification of fluids applicable to cryogenic vessels and foundational for EN 14197-2 scopes.

• ISO and IEC Standards on Safety and Equipment Performance
  For example, IEC 60601-1-8 Amendment 1:2006, which details safety requirements and alarm systems for medical electrical equipment, ensuring protection mechanisms related to alarm conditions and inactivation states.

• National and International Welding and Material Standards
  Ensuring consistency in fabrication practices for cryogenic applications.

These related standards enrich the practical implementation of EN 14197-2 by embedding best practices in safety, design, and operational procedures.

---

By adhering to EN 14197-2:2003/A1:2006, manufacturers and users of static non-vacuum insulated cryogenic vessels can ensure enhanced safety, durability, and regulatory compliance. This standard is essential for industries relying on the secure handling of cryogenic fluids under pressure, driving quality assurance and protection for personnel and equipment alike.

SLOVENSKI STANDARD
01-januar-2007
Kriogene posode - Stabilne, vakuumsko neizolirane posode - 2. del: Konstrukcija,
izdelava, nadzor in preskus
Cryogenic vessels - Static non-vacuum insulated vessels - Part 2: Design, fabrication,
inspection and testing
Kryo-Behälter - Ortsfeste, nicht vakuum-isolierte Behälter - Teil 2: Bemessung,
Herstellung und Prüfung
Récipients cryogéniques - Récipients statiques, non isolés sous vide - Partie 2:
Conception, fabrication, inspection et essais
Ta slovenski standard je istoveten z: EN 14197-2:2003/A1:2006
ICS:
23.020.40 Proti mrazu odporne posode Cryogenic vessels
(kriogenske posode)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 14197-2:2003/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM
August 2006
ICS 23.020.40
English Version
Cryogenic vessels - Static non-vacuum insulated vessels - Part
2: Design, fabrication, inspection and testing
Récipients cryogéniques - Récipients statiques, non isolés Kryo-Behälter - Ortsfeste, nicht vakuum-isolierte Behälter -
sous vide - Partie 2: Conception, fabrication, inspection et Teil 2: Benennung, Herstellung und Prüfung
essais
This amendment A1 modifies the European Standard EN 14197-2:2003; it was approved by CEN on 14 July 2006.
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 Central Secretariat 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 Central Secretariat has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, 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: rue de Stassart, 36  B-1050 Brussels
© 2006 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 14197-2:2003/A1:2006: E
worldwide for CEN national Members.

Contents Page
Foreword.3
Introduction .4
Annex H .5
...