Earthworks and drainage for the extension to the primary school at Dreslers Park in Kreuztal

Summary

The City of Kreuztal is procuring earthworks and drainage works for an extension to the primary school at Dreslers Park. The works include site access and temporary construction areas, excavation and disposal or storage of soil, foundation and protective layers, backfilling, underground drainage pipes, temporary water management and a temporary wastewater connection for the site toilet container. The bill of quantities includes, among other items, a 1.00 m foundation layer over 771 m² and 71 m of drainage pipework beneath the ground-floor slab.