The sign named "Detour table for short detour - with oncoming traffic, one lane to the left" indicates that there is a temporary detour in place due to road work or an obstruction. This sign is specifically designed for situations where traffic is being redirected to the left side of the road and where there will still be oncoming traffic in the opposite lane.

Drivers should pay attention to this sign and follow the indicated route carefully. It is important to reduce speed and remain vigilant, as two-way traffic will be present on a narrow roadway, and there may be other vehicles or pedestrians navigating the detour.

Make sure to maintain a safe distance from other vehicles and be prepared for potential changes in traffic conditions. Always follow any additional instructions from road workers or other traffic control signs that may be present in the area.