NA 021
DIN Standards Committee Iron and Steel
DIN EN ISO 11970 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| ISO 4986 | 2020-02 | Steel and iron castings - Magnetic particle testing More |
| ISO 4987 | 2020-01 | Steel castings - Liquid penetrant testing More |
| ISO 4992-1 | 2020-03 | Steel castings - Ultrasonic testing - Part 1: Steel castings for general purposes More |
| ISO 4992-2 | 2020-03 | Steel castings - Ultrasonic testing - Part 2: Steel castings for highly stressed components More |
| ISO 4993 | 2024-03 | Steel and iron castings - Radiographic testing More |
| ISO 5817 | 2023-02 | Welding - Fusion-welded joints in steel, nickel, titanium and their alloys (beam welding excluded) - Quality levels for imperfections More |
| ISO 6507-1 | 2023-10 | Metallic materials - Vickers hardness test - Part 1: Test method More |
| ISO 6892-1 | 2019-11 | Metallic materials - Tensile testing - Part 1: Method of test at room temperature More |
| ISO 6947 | 2019-10 | Welding and allied processes - Welding positions More |
| ISO 9015-1 | 2001-04 | Destructive tests on welds in metallic materials - Hardness testing - Part 1: Hardness test on arc welded joints More |
