Content
Processes
Wall Construction of the Lining Tube
Proof of Suitability
Planning
Static Proof
Hydraulic Proofs
Empirical Values for Use and Application Possibili...
Execution
Preparatory Work, Installation Work and Final Work
Preparatory Work
Preparatory Work
Bypassing Flow (Bypass Concept)
Discharge Control (Bypass Concept)
Cleaning of the Sewer Section
CCTV Inspection
Obstacle Removal
Repair Work (Pre-Profiling)
Pre-Sealing for Infiltrating Ground Water
Calibration of Connections
Calibration of the Sewer Section
Calibration of the Sewer Section (2)
Preparation of Manholes
Installation of Swelling Tapes and Thermocouples
Delivery of the Lining Tube
Delivery of the Lining Tube (2)
Check the Delivery Note
Execution
Installation Variants of the Lining Tube
Inversion and Inflation Medium
Inflation Medium – Internal Pressure
Curing Process
Heat-Initiated Curing / Hot Curing
UV Light Curing
In the case of strongly infiltrating groundwater, a pre-sealing, e.g. by injection, is required depending on the applied installation method. Only materials that have been proven to be environmentally compatible are permitted for injection. The tightness of the repair site must be ensured at least until completion of all services.
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