NEN EN 13440 : 2003

Foreword
Introduction
1 Scope
2 Normative References
3 Terms and definitions
4 Calculation of recycling rate
  4.1 Area of application
  4.2 The calculation
  4.3 Rate of recycling
5 Principles for calculation of recycling rate
  5.1 Generality
  5.2 The rate of recycling equation
Annex A (informative) Use of the flow diagram for calculating
        other recycling rates and ratios often used in the
        analysis of packaging production and use
        A.1 General
        A.2 Packaging material recycling rate
        A.3 Ratio to determine packaging conversion capability
        A.4 Flow Diagram - Calculation of other rates often
            used in the analysis of packaging production
            and use
Bibliography