Minimise transport work and inefficient use of space:
|Degree of filling for the total packaging system should be as high as possible to minimise transport work.|
- Total filling degree for all three packaging systems (primary package/secondary package/tertiary package) in percentage of theoretical volume
- The mass or volume of additives (for instance gas, air, additives) /kg product
- Transport work (tonnes km)/ kg or volume of product
These proposed key performance figures are related to the CEN-standards on packaging as shown in Table 1.