EN 62321-2:2014

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Introduction to sampling
5 Sampling
6 Conclusions and recommendations
  for sampling
7 Mechanical sample preparation
Annex A (informative) - Examples of procedures
        for sampling and disjointment
Annex B (informative) - Probability of the presence
        of certain substances
Annex C (informative) - Composite testing and
        sampling
Annex D (informative) - Tools used in sampling
Annex E (informative) - Examples of mobile phone
        disassembly and component disjointment
Bibliography
Annex ZA (normative) - Normative references to international
         Publications with their corresponding
         European publications

IEC 62321-2:2013 provides strategies of sampling along with the mechanical preparation of samples from electrotechnical products, electronic assemblies and electronic components. These samples can be used for analytical testing to determine the levels of certain substances as described in the test methods in other parts of IEC 62321. Restrictions for substances will vary between geographic regions and from time to time. This Standard describes a generic process for obtaining and preparing samples prior to the determination of any substance which are under concern.