SN EN 462-3 : 1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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NON-DESTRUCTIVE TESTING - IMAGE QUALITY OF RADIOGRAMMES - PART 3: IMAGE QUALITY CLASSES FOR FERROUS METALS
01-08-2013
12-01-2013
Foreword
1 Scope
2 Normative references
3 Definitions
4 Image quality classes
5 Arrangement
6 Determination of image quality value
Defines the minimum image quality values for ensuring a uniform radiographic quality. Applicable to two types of image quality indicator as in EN 462-1, Em462-2 and EN 444.
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| I.S. EN 462-3:1997 | Identical |
| EN 462-3:1996 | Identical |
| DIN EN 462-3:1996-11 | Identical |
| UNE-EN 462-3:1997 | Identical |
| BS EN 462-3:1997 | Identical |
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