CEN/TS 1948-5:2015

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Principle of long-term PCDD/PCDF/PCB sampling
6 Sampling device and materials
7 Minimum requirements for long-term PCDD/PCDF/PCB
   sampling methods
8 Quality assurance
9 Analytical procedure
10 Estimation of uncertainty of the method
11 Reporting
Annex A (normative) - Overview of minimum requirements
Annex B (informative) - Cleaning of the probe
Annex C (normative) - Performance criteria and test procedure
        for certification
Annex D (informative) - Examples of devices and operation for
        long-term sampling systems
Annex E (informative) - Fundamentals of isokinetic sampling
Annex F (informative) - Example for the determination of the
        representative sampling point
Annex G (informative) - Estimation of the uncertainty of
        measured PCDD/PCDF of the long-term sampling
        system
Annex H (informative) - Example for calculation of measurement
        results for standard conditions
Annex I (normative) - Adaption of the maximum deviation in
        relation to the PCDD/PCDF/PCB concentration
Bibliography

This Technical Specification CEN/TS 1948-5 specifies the long-term sampling of PCDD/PCDF/PCB concentrations in emissions of stationary sources. It is intended to base the new method on EN 1948 Part 2, 3, 4 "Analyses of PCDD/PCDF/PCB". The development of the new method is necessary due to the enhanced demand of several European countries and of the European Commission with regard to possible amendment of the Waste Incineration Directive 2000/76.http://ec.europa.eu/environment/air/stationary.htm#2http://ec.europa.eu/environment/air/pdf/technical_annex2.pdfPreferably the development of the method has to be done by validation measurements.