surface drainage

In words

Determination of the existing subsoil conditions
Determination/verification of permeability (estimation or infiltration test)
Pre-dimensioning and design of the possible drainage systems
Coordination with the client and the authorities
Design and dimensioning of the infiltration plants
- soakaway
- seepage basins
- Gravel filter drains
- Concrete basins for infiltration or retention
- Plastic bodies (boxes) for infiltration or retention
- Retention facilities (pondage channels, basins, etc.)
Preparation of the required water law submission documents
- Technical reports
- Required calculations
- Plans (site plan, sections, details)
Support of the client/architect during the water law submission and the discussions with the authorities
Technical construction supervision in the course of the construction of the infiltration/drainage systems
Adaptation of existing infiltration systems with regard to applicable standards and existing water law decisions

In pictures