| 1 | Wood preparation |
| 2 | Causticizing |
| 3 | Digesting |
| 4 | Brownstock washing |
| 5 | Bleaching |
| 6 | Pulp drying |
| 7 | Freezing Freezing process. |
| 8 | Processing of structured information The information to be processed is in structured form. |
| 9 | Processing of identical information in structured and unstructured form The information to be processed is identical and given in structured and unstructured form. |
| 10 | Processing of different information in structured and unstructured form The information to be processed is different and is given in structured and unstructured form. |
| 11 | Processing of unstructured information The information to be processed is in unstructured form. |
| 12 | Slaughter Slaughter process. |
| 13 | Packing Packing process. |
| 14 | Heat sterilisation Treated by heat sterilisation. |
| 15 | Chemical sterilisation Treated by chemical sterilisation. |
| 16 | Fumigation Treated by fumigation. |
| 17 | Irradiation Treated by irradiation. |
| 18 | Fueling Fueling process. |
| 19 | Acceptance of business conditions Code specifying the process of accepting the terms and conditions under which business will be conducted. |