CEN/TC 138
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 4771 | LVS EN 444:1994 | Non destructive testing - General principles for radiographic examination of metallic materials by X- and gamma rays | Atcelts |
| 4758 | LVS EN 462-1:2001 | Non-destructive testing - Image quality of radiographs - Part 1: Image quality indicators (wire type) - Determination of image quality value | Atcelts |
| 4772 | LVS EN 462-2:2001 | Non-destructive testing - Image quality of radiographs - Part 2: Image quality indicators (step/hole type) - Determination of image quality value | Atcelts |
| 4782 | LVS EN 462-3:2001 | Non-destructive testing - Image quality of radiographs - Part 3: Image quality classes for ferrous metals | Atcelts |
| 4773 | LVS EN 462-4:2001 | Non destructive testing - Image quality of radiographs - Part 4: Experimental evaluation of image quality values and image quality tables | Atcelts |
| 4791 | LVS EN 462-5:2001 | Non-destructive testing - Image quality of radiographs - Part 5: Image quality indicators (duplex wire type), determination of image unsharpness value | Atcelts |
| 4755 | LVS EN 473:1993 | Qualification and certification of NDT personnel - General principles | Atcelts |
| 4837 | LVS EN 473:2001 A | Non destructive testing - Qualification and certification of NDT personnel - General principles | Atcelts |
| 22761 | LVS EN 473:2001 A /A1:2006 A | Non destructive testing - Qualification and certification of NDT personnel - General principles | Atcelts |
| 26884 | LVS EN 473:2008 | Non-destructive testing - Qualification and certification of NDT personnel - General principles | Atcelts |
Displaying 391-400 of 569 results.