UNI EN 12019 : 1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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ZINC AND ZINC ALLOYS - OPTICAL EMISSION SPECTROMETRIC ANALYSIS
02-09-2005
12-01-2013
Foreword
1 Scope
2 Normative references
3 Definitions
3.1 Ingot
3.2 Batch
3.3 Cast
3.4 Sample
3.5 Test piece
3.6 Optical emission spectrometry
4 Sampling
5 Preparation of test pieces
6 Testing
6.1 General
6.2 Calibration
6.3 Method of testing
6.4 Expression of results
6.5 Test report
Annexes
A (informative) Selection of analytical lines
B (normative) Reproducibility
Defines analytical procedures for testing chemical composition of zinc and zinc alloys according to EN 1179, EN 1774, prEN 12844 and EN 988 by optical emission spectrometry. Provides for test pieces of zinc and zinc alloys.
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| I.S. EN 12019:1998 | Identical |
| DIN EN 12019:1998-01 | Identical |
| UNE-EN 12019:1998 | Identical |
| BS EN 12019:1998 | Identical |
| EN 12019 : 1997 | Identical |
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