Sealing existing buildings.

Earthworks: 110 m 3 Sectional excavation BK 3-4, z. T. in manual shaft, 110 m 3 section filling of the excavation with liquid soil;

Sealing work: 20 m horizontal barrier in existing wall d = approx. 0.80 m in the low-pressure injection process, 250 m 2 Substrate preparation of existing masonry, 250 m 2 Vertical seal as bituminous thick coating, 5 pipe seals, 75 m 2 Building mats for vibration decoupling in soil, 75 m 2 Striped membrane fleece-laminated.