Removal of wastewater collector traps

Implementation

The project began with a precise diagnostic of each trap to plan interventions and anticipate technical constraints. Each trap was carefully dismantled without damaging the existing collectors.

Teams worked in difficult, humid environments and on operational networks, requiring precision and safety. Pipes were reconnected directly to the main collectors using PROMPT natural cement, ensuring watertightness, strength, and durability.
The fast setting of the material helped limit service interruptions and quickly return the network to operation.

Finally, all work areas were inspected and tested: joints were checked, water flow was verified, and intervention zones were thoroughly cleaned. This method allowed the network to be modernised efficiently, with minimal impact on residents and long-lasting results.