The 04.2 HDI-Unterfangung
LOT 04.2 - HDI underpinning, including the following services:
1 St Set-up, provision and clearing of the BE jet blasting work
1 St Creation of quality assurance program jet blasting work
1 St Preparation of the implementation planning
1 St Werkplanung DSV-Unterfangung
10 pcs production search trench
1 St Kampfmittelerkundung
1 pc Manufacture test columns
60 m³ DSV underpinning inside the building
3 St Festigkeitsuntersuchungen
5 m³ Filling of cavities and highly permeable soil layers