NS EN 12680-2 : 1ED 2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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FOUNDING - ULTRASONIC EXAMINATION - PART 2: STEEL CASTINGS FOR HIGHLY STRESSED COMPONENTS
12-01-2013
23-07-2013
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
4.1 Order information
4.2 Extent of examination
4.3 Maximum permissible size of discontinuities
4.4 Personnel qualification
4.5 Wall section zones
4.6 Severity levels
5 Examination
5.1 Principles
5.2 Material
5.3 Equipment, coupling medium, sensitivity and
no resolution of detection
5.4 Preparation of casting surfaces for testing
5.5 Examination procedure
5.6 Examination report
Annex A (normative) Resolution of detection of the
instrument/probe combination
Annex B (informative) Sound-beam diameters
Annex C (informative) Types of indications
Bibliography
Gives the requirements for the ultrasonic examination of steel castings (with ferritic structure) for highly stressed components and the methods for determining internal discontinuities by the pulse echo technique.
| DocumentType |
Standard
|
| PublisherName |
Norwegian Standards (Norges Standardiseringsforbund)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| NF EN 12680-2 : 2003 | Identical |
| BS EN 12680-2:2003 | Identical |
| I.S. EN 12680-2:2003 | Identical |
| ONORM EN 12680-2 : 2003 | Identical |
| NEN EN 12680-2 : 2003 | Identical |
| EN 12680-2:2003 | Identical |
| NBN EN 12680-2 : 2003 | Identical |
| DIN EN 12680-2:2003-06 | Identical |
| UNE-EN 12680-2:2003 | Identical |
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