Cooperating organizations
National foreword
1 Scope
2 Normative references
3 Definitions
4 Dimensions and tolerances on dimensions
5 Calculation of mass
6 Designation and ordering
6.1 Designation of steel grades
6.2 Ordering
7 Classification and selection of steels
8 Requirements
8.1 Steel manufacturing process
8.2 Delivery condition
8.3 Chemical composition
8.4 Mechanical properties
8.5 Surface condition
8.6 Internal soundness
9 Inspection and testing
9.1 Required types and content of inspection documents
9.2 Test units and number of samples and test pieces
     for specific inspection and testing
9.3 Selection and preparation of samples and test
     pieces
9.4 Test procedures
9.5 Re-tests
10 Marking
Annex A Definition of 'simple pressure vessel'
         (informative)
Annex B List of national standards which correspond to
         with EURONORMS referenced (informative)
National appendix NA (informative)
National appendix NB (informative)