I.S. EN 16318:2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
10-27-2021
10-30-2013
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.
National Foreword
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Sampling and sample preparation
5 Method A: Determination by water extraction and
spectrophotometric detection
6 Method B: Determination by alkaline digestion and
ion chromatography with spectrophotometric detection
7 Precision - Inter-laboratory tests
8 Test report
Annex A (informative) - Results of the inter-laboratory
test performed by VDLUFA on method A
Annex B (informative) - Results of a validation study
on spiked water samples
Bibliography
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