CEN/TR 14520:2007
Current
The latest, up-to-date edition.
Packaging - Reuse - Methods for assessing the performance of a reuse system
07-25-2007
Foreword
Introduction
1 Scope
2 Terms and definitions
3 Methods of calculation
3.1 Open and closed loop systems
3.1.1 Principle
3.1.2 Calculation of average number of rotations in the
system during the calculation period
3.1.3 Calculation of reuse ratio
3.1.4 Calculation of average number of rotations in the
system during the packaging lifetime
3.2 Hybrid system
4 Factors influencing the calculation
4.1 Selection of calculation period
4.2 Selection of measurement point
4.3 Market fluctuation and product lifecycle
Annex A (informative) - Trips and rotations
Annex B (informative) - Examples of average number of rotations and
reuse ratio calculations
B.1 Average number of rotations
B.1.1 Example 1
B.1.2 Example 2
B.1.3 Example 3
B.1.4 Example 4
B.2 Reuse ratio - General example:
B.3 Rotations during the packaging lifetime
Bibliography
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