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AS 2168.2-2009
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Non-destructive testing — Computerized radiography, Part 2: Testing of metallic materials using X-rays and gamma rays
Specifies fundamental techniques of computed radiography with the aim of enabling satisfactory and repeatable results to be obtained economically.
Table of contents
Header
About this publication
Preface
1 Scope
2 Referenced documents
3 Definitions
4 Safety precautions
5 Personnel qualification and vision requirements
5.1 Personnel qualifications
5.2 Vision requirements
6 Classification of computed radiographic techniques
7 General requirements
7.1 Surface preparation and stage of manufacture
7.2 Identification of radiographs
7.3 Marking
7.4 Overlap of phosphor imaging plates
7.5 Image quality indicators
8 Recommended techniques for making computed radiographs
8.1 Test arrangements
8.2 Choice of X-ray tube voltage and radiation source
8.2.1 X-ray equipment
8.2.2 Other radiation sources
8.3 Phosphor imaging plate-scanner systems and screens
8.4 System unsharpness
8.5 Alignment of beam
8.6 Reduction of scattered radiation
8.6.1 Filters and collimators
8.6.2 Interception of back scattered radiation
8.7 Source-to-object distance
8.8 Maximum area for a single exposure
8.9 Minimum read-out intensity of computed radiographs
8.10 Monitor and film viewing conditions
9 Presentation data
9.1 Record test
9.2 Test report
Cited references in this standard
Content history
DR 06539
AS 2168.2-2009 REC:2019
Please select a variation to view its description.
| Published | 30/06/2009 |
|---|---|
| Pages | 15 |
Please select a variation to view its pdf.
