I.S. EN ISO 11494:2016
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
JEWELLERY - DETERMINATION OF PLATINUM IN PLATINUM JEWELLERY ALLOYS - ICP-OES METHOD USING YTTRIUM AS INTERNAL STANDARD ELEMENT (ISO 11494:2014)
Hardcopy , PDF
14-09-2019
English
01-01-2016
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
National Foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Equipment
7 Sampling
8 Procedure
9 Repeatability
10 Test report
Bibliography
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