| Flight into known or forecast icing conditions is only allowed as long as it is ensured that the aircraft can still be operated without performance degradation. |
| Flight into forecast icing conditions is prohibited. Should the aircraft enter an area of icing conditions inadvertantly, the flight may be continued as long as visual meteorological conditions are maintained. |
| Flight into known or forecast icing conditions is prohibited. Should the aircraft enter an area of icing conditions inadvertantly, it should be left without delay. |
| Flight into areas of precipitation is prohibited |
EN 