- Mid-Fryslân/ReduRisk 1
- Mid-Fryslân/ReduRisk 2
- Mid-Fryslân/ReduRisk 3
- Mid-Fryslân/ReduRisk 4
- Mid-Fryslân/ReduRisk 5
- Mid-Fryslân/ReduRisk 6
- Mid-Fryslân/ReduRisk 7
- Mid-Fryslân/ReduRisk MW1
- Mid-Fryslân/ReduRisk A1
- Mid-Fryslân/ReduRisk A2
- Mid-Fryslân/ReduRisk A3
- Mid-Fryslân/ReduRisk B1
- Mid-Fryslân/ReduRisk B2
- Mid-Fryslân/ReduRisk C1
- Mid-Fryslân/ReduRisk C2
- Mid-Fryslân/ReduRisk C3
- Mid-Fryslân/ReduRisk D1
- Mid-Fryslân/ReduRisk D2
- Mid-Fryslân/ReduRisk D3
- Mid-Fryslân/ReduRisk E1
- Mid-Fryslân/ReduRisk E2
- Mid-Fryslân/ReduRisk E3
- Mid-Fryslân/ReduRisk F1
- Mid-Fryslân/ReduRisk F2