The products are tested according to all relevant norms.
Additional tests have been defined as scope of the RAL-Quality Assurance to exceed the minimum requirements:
- Pressure test of the infill material
- Contact diffusion by means of a sun simulation
- Increased requirements with extended Lisport-testing
All installed products are spot-checked on site.
The quality is ensured by annual external monitoring by means of a check of the documentation of the internal monitoring and testing of reserve samples of the flooring systems.
The clear labelling of the quality-tested products ensures a clear product identification.