DS DS/EN 462-3 Non-destructive testing - Image quality of radiographs - Part 3: Image quality classes for ferrous metals

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DS DS/EN 462-3 Document Information:

Title
Non-destructive testing - Image quality of radiographs - Part 3: Image quality classes for ferrous metals

Ikke-destruktiv prøvning. Billedkvalitet af radiografier. Del 3: Billedkvalitetsklasser for jernholdige metaller

Dansk Standard

Publication Date:
Feb 18, 1997

Scope:

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.

Keywords:

NON-DESTRUCTIVE TESTS

INDUSTRIAL RADIOGRAPHY

PHOTOGRAPHIC IMAGES

IMAGE QUALITY INDICATORS

QUALITY CLASSES

IRON ALLOYS

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