GS-Mark (Tested Safety)
The seal of tested safety (GS mark) certifies that a ready-to-use product meets the requirements of § 21 of the German Product Safety Act (ProdSG, Produktsicherheitsgesetzes).
- Testing of additional test principles according to the specifications of the ZLS (Central Institute of the Federal States for Safety)
- Chemical testing of product components
- Control of the documents / certificates supplied