EN 14398-2:2003+A2:2008
(Main)Cryogenic vessels - Large transportable non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
Cryogenic vessels - Large transportable non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
This European Standard specifies requirements for the design, fabrication, inspection and testing of large transportable non vacuum insulated cryogenic vessels of more than 1000 l volume, which are permanently (fixed tanks) or not permanently (demountable tanks) attached to a vehicle, for carriage by road. However, it can be used for other mode of transport providing the specific regulations/requirements are complied with.
This European Standard applies to large transportable non vacuum insulated cryogenic vessels for fluids specified in EN 14398-1 and does not apply to vessels designed for toxic fluids.
This European Standard does not include the general vehicle requirements e.g. running gear, brakes, lighting etc. that shall be in accordance with the relevant standards/regulations.
Kryo-Behälter - Große ortsbewegliche, nicht vakuum-isolierte Behälter - Teil 2: Bemessung, Herstellung, Überwachung und Prüfung
Récipients cryogéniques - Grands récipients transportables non isolés sous vide - Partie 2: Conception, fabrication, inspections et essais
La présente Norme européenne spécifie des exigences en matière de conception, fabrication, contrôle et essais de
grands récipients cryogéniques transportables non isolés sous vide d’un volume supérieur à 1 000 l, fixés sur un
véhicule de manière permanente (réservoirs fixes) ou non (réservoirs démontables) pour le transport routier. Elle
peut cependant être utilisée pour d’autres modes de transport à condition que soient respectées les lois et
exigences correspondantes.
La présente Norme européenne s'applique aux grands récipients cryogéniques transportables non isolés sous vide
pour les fluides spécifiés dans l’EN 14398-1 et ne s'applique pas à des récipients prévus pour contenir des
fluides toxiques.
La présente Norme européenne ne couvre pas les exigences générales relatives aux véhicules, par exemple, les
organes de roulement, les freins, les feux, etc., qui doivent être conformes aux normes/règlements correspondants.
Kriogene posode - Velike premične, vakuumsko neizolirane posode - 2. del: Konstruiranje, izdelava, kontrola in preskus
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cryogenic vessels - Large transportable non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testingRécipients cryogéniques - Grands récipients transportables non isolés sous vide - Partie 2: Conception, fabrication, inspections et essaisKyo-Behälter - Große ortsbewegliche, nicht vakuum-isolierte Behälter - Teil 2: Bemessung, Herstellung und PrüfungTa slovenski standard je istoveten z:EN 14398-2:2003+A2:2008SIST EN 14398-2:2004+A2:2008en,fr23.020.40ICS:SLOVENSKI
STANDARDSIST EN 14398-2:2004+A2:200801-junij-2008
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14398-2:2003+A2
March 2008 ICS 23.020.40 Supersedes EN 14398-2:2003English Version
Cryogenic vessels - Large transportable non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing
Récipients cryogéniques - Grands récipients transportables non isolés sous vide - Partie 2: Conception, fabrication, inspections et essais
Kyo-Behälter - Große ortsbewegliche, nicht vakuum-isolierte Behälter - Teil 2: Bemessung, Herstellung und Prüfung This European Standard was approved by CEN on 10 July 2003 and includes Corrigendum 1 issued by CEN on 23 August 2006, Amendment 1 approved by CEN on 6 October 2006 and Amendment 2 approved by CEN on 7 February 2008.
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 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 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, 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
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B-1050 Brussels © 2008 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14398-2:2003+A2:2008: E
Elastic stress analysis.67 A.1 General.67 A.2 Terminology.67 A.2.1 Stress intensity.67 A.2.2 Gross structural discontinuity.68 A.2.3 Local structural discontinuity.68 A.2.4 Normal stress.68 A.2.5 Shear stress.68 A.2.6 Membrane stress.68 A.2.7 Primary stress.69 A.2.8 Primary local membrane stress.69 A.2.9 Secondary stress.69 A.2.10 Peak stress.69 A.3 Limit for longitudinal compressive general membrane stress.69 A.4 Stress categories and stress limits for
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