3. August 2026
Practical Expertise Up to Date: WHG Specialist Training Course Successfully Completed

On December 3, 2024, Christoph Bertels successfully completed the WHG specialist training course “Working on Tanks and Pipelines” in Essen.
The training further strengthened his technical knowledge of handling substances hazardous to water and the relevant requirements of the German Federal Water Act (Wasserhaushaltsgesetz – WHG).
The knowledge acquired further enhances the professional planning, execution and assessment of related work at CONSTELLMAT.