CRYOGENIC VESSELS - TRANSPORTABLE VACUUM INSULATED VESSELS OF NOT MORE THAN 1000 LITRES VOLUME - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2000

Publisher

National Standards Authority of Ireland

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Normative references
3 Definitions and symbols
  3.1 Definitions
  3.2 Symbols
4 Design
  4.1 Design validation options
  4.2 Common design requirements
  4.3 Design validation by calculation
  4.4 Design validation by experimental method
5 Fabrication
  5.1 General
  5.2 Cutting
  5.3 Cold forming
  5.4 Hot forming
  5.5 Manufacturing tolerances
  5.6 Welding
  5.7 Non-welded joints
6 Inspection and testing
  6.1 Quality
  6.2 Production control test plates
  6.3 Non-destructive testing
  6.4 Rectification
  6.5 Pressure testing
Annex A (normative) Elastic stress analysis
      A.1 General
      A.2 Terminology
      A.3 Limit for longitudinal compressive general
          membrane stress
      A.4 Stress categories and stress limits for general
          application
      A.5 Specific criteria, stress categories and stress
          limits for limited application
Annex B (informative) Recommended weld details
      B.1 Scope
      B.2 Weld detail
      B.3 Oxygen service requirements
Annex C (normative) Additional requirements for flammable
        fluids
Annex D (normative) Outer jacket relief devices
      D.1 Scope
      D.2 Definitions
      D.3 Requirements
Bibliography

Applies to the design, fabrication, testing and inspection of transportable vacuum insulated cryogenic vessels that do not exceed 1000 litres volume, and are intended for a maximum allowable pressure that is greater than atmospheric.

DocumentType	Standard
Pages	99
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
EN 1251-2:2000/AC:2006	Identical
UNI EN 1251-2 : 2002	Identical
DIN EN 1251-2:2000-03	Identical
UNE-EN 1251-2:2001	Identical
BS EN 1251-2:2000	Identical