I.S. EN ISO 14780:2017
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF
14-11-2019
English
01-01-2017
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
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Principles of correct sample reduction
6 Apparatus
7 Sample reduction - General principles
8 Methods for sample division
9 Method for reducing laboratory samples
to sub-samples and general analysis
samples
10 Storage and labelling
11 Performance characteristics
Annex A (informative) - Precision in relation to
division method
Annex B (informative) - Scheme of sample preparation
for samples from single delivery
Annex C (informative) - Scheme of sample preparation
for samples from continuous delivery
Bibliography
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