Drivers puzzle over meaning: What does the OD traffic sign stand for?. As of: February 26, 2024, 6:16 a.m By: Carmen Mörwald CommentsPressSplit Despite years of driving experience, there are signs that drivers are not necessarily familiar with.
One of these signs bears the inscription “OD’ and can be found in a wide variety of designs and variants – for example in white or yellow, square or cuboid. It often stands completely inconspicuous in the form of a thick stone on the side of the road.