RO
SR EN 462-3:1998
Non-destructive testing. Image quality of radiographs. Part 3: Image quality classes for ferrous metals
This standard specifies the minimum image quality values to ensure a uniform radiographic quality. It applies to the two types of image quality indicator as detailed in EN 462-1 for wire type IQI and EN 462-2 for step/hole type IQI and for the two techniques described in EN 444. Values are specified for the two classes of radiographic technique specified in EN 444 and for ferrous metals.
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Status :
Withdrawn
Approval date : 12/16/1997
Publish date : 12/17/1997
Romanian version publish date : 12/16/1997
Withdrawal date : 11/29/2013
Number of pages : 16
ICS : 19.100 Non-destructive testing
Technical Committee : 40 - Non-destructive testing
- Normative reference SR EN 462-5:1998
- Normative reference SR EN 584-1:1996
- Normative reference SR EN 25580:1993
- Normative reference SR EN 462-1:1996
- Normative reference SR EN 462-4:1996
- Normative reference SR EN 462-2:1996
- Normative reference SR EN 444:1996
- Normative reference SR EN 1435:2001
- Replaced by SR EN ISO 19232-3:2013