The market stammbach is currently upgrading the gemeindeverbindungsstrabe HO 21 to oelschnitz and from oelschnitz to querenbach. The entire section of the route has been closed for the period of 22 hours. November to 13 inclusive. December required. This includes the repeated full closure of the stretch oelschnitz – querenbach. During this period, the asphalt surface courses of both sections of the trench will be paved, the roadbeds on both sides of the trench will be constructed, and the necessary protective and guidance equipment will be installed. During this period, traffic to and from oelschnitz must use the known detour routes solg and fleisnitz (northern and southern detour). The village of querenbach can be reached unhindered via biengarten. The already designated detour routes will remain in place accordingly. The specifications for the execution and the construction process of the executing construction company are designed to disrupt traffic as little as possible. For the obstructions in the traffic flow the market stammbach asks the road users for understanding.