+------------------+----------------------------------------------+
|Skupina nahajališč|Največja razdalja med raziskovalnimi deli v m |
| | |
| +--------------+--------------+----------------+
| | Kategorija A | Kategorija B |Kategorija C(1)|
| | | | |
+------------------+--------------+--------------+----------------+
|Prva | 40 | 80 | 160 |
| | | | |
+------------------+--------------+--------------+----------------+
|Druga | 20 | 40 | 80 |
| | | | |
+------------------+--------------+--------------+----------------+
|Tretja | – | 20 | 40 |
| | | | |
+------------------+--------------+--------------+----------------+