For the preparation of the design execution document (draft AU) for the replacement of Groppenbrucher Bridge No. 10, the award of planning services is required. The Groppenbrucher Bridge crosses the Dortmund-Ems Canal at DEK-km 7.832 and carries the state road L654 "Königsheide". The existing draft AU for the replacement of Schwieringhauser Bridge No. 7 is to be revised. The draft AU was established in 1994 and approved in 1995. The measure was approved in 2006. Due to the changed standardization, the already approved design must be reviewed and, if necessary, revised. The Schwieringhauser Bridge crosses the Dortmund-Ems Canal at DEK-km 6.607 and crosses the municipal road "Altmengeder Straße".

For the preparation of the draft execution document (draft AU) to replace the

Groppenbrucher Bridge No. 10 requires the award of planning services.

In addition to the preparation of the draft AU, it must be clarified in advance within a variant investigation by the engineering office to be commissioned which superstructure is to be planned and built. The special focus here is on keeping the closing time for overgoing traffic as short as possible.

The Groppenbrucher Bridge crosses the Dortmund-Ems Canal at DEK-km 7.832 and carries the state road L654 "Königsheide".

The existing draft AU for the replacement of Schwieringhauser Bridge No. 7 is to be revised. The draft AU was established in 1994 and approved in 1995.

The measure was approved in 2006.

In addition to the planning services for the replacement of the bridge, further planning services must be provided. For the drainage of the bridge structure, two near-natural rainwater retention basins in earthworks, retention capacity approx. 40-50 m³, must also be planned. For the drainage of the bridge structure, two more natural

Rain retention basin in earthworks, retention capacity approx. 40-50 m³, to plan. These serve on the one hand for rainwater clarification, on the other hand as a buffer room to transfer the water throttled into the Schwieringhauser Bach. Planning services are also required with regard to the Schwieringhauser Bach. A draft including technical processing for the relocation and the final state of the water "Schwieringhauser Bach" described in the already approved draft is to be developed to the required extent and level of detail, taking into account all subject-specific participants.

Due to the changed standardization, the already approved design must be reviewed and, if necessary, revised.

The Schwieringhauser Bridge crosses the Dortmund-Ems Canal at DEK-km 6.607 and crosses the municipal road "Altmengeder Straße".

The structure has been closed to motorized traffic since September 2020.