DachWasserdichte
DachWasserdichte is a term used in German-language construction to describe the waterproof performance of a roof assembly. It is not the name of a specific product or a single standard, but a descriptor of how well a roof resists water intrusion under service conditions. The concept covers the overall ability of the roof system to prevent leaks across typical weather scenarios.
In practice, DachWasserdichte depends on multiple factors, including the roof type (flat or pitched), the materials
Evaluation of DachWasserdichte follows standards and test procedures established in European and national codes. Tests may
Practical considerations for achieving high DachWasserdichte include meticulous detailing at eaves, parapets, flashing around roof penetrations,