TUD WIL Willersbau, Gesamtsanierung

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Lay 30 m rainwater sewer DN200 PP incl. excavation works Lay 55 m rainwater sewer DN150 PP incl. excavation works Install 6 plastic manholes DN425 Flush 6 sections of sewer pipes Remove and reinstate 30 sqm paving/stone paving surface Dismantle 150 m electrical cables Provide tree protection (10x) Remove and re-install 70 sqm topsoil Construct 60 cbm cable trenches Lay 75 m cable protection conduit DN200 PE Install 2 cable manholes Construct 25 cbm trenches for lightning protection Dispose of 400 t excavated material of various soil types Lay 30 m rainwater sewer DN200 PP incl. excavation works Lay 55 m rainwater sewer DN150 PP incl. excavation works Install 6 plastic manholes DN425 Flush 6 sections of sewer pipes Remove and reinstate 30 sqm paving/stone paving surface Dismantle 150 m electrical cables Provide tree protection (10x) Remove and re-install 70 sqm topsoil Construct 60 cbm cable trenches Lay 75 m cable protection conduit DN200 PE Install 2 cable manholes Construct 25 cbm trenches for lightning protection Dispose of 400 t excavated material of various soil types

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