People socializing and dancing at an indoor event, illustrating floor covering performance, durability, and acoustic comfort in high-traffic environments.

  • Initial testing

    TÜV Rheinland selects a sample. Experts test in a specially equipped laboratory.

  • Analysis

    The sample is analyzed according to the subfloor certification scheme. The impact sound reduction is calculated.

  • Certification

    Upon a positive result, a certificate is issued and the quality mark with QR code can be issued. The product is registered in Certipedia.

  • Periodic inspection

    The certificate is valid indefinitely, provided that the product continues to meet the specified requirements. Our experts test products withdrawn from the market. This testing is carried out annually in accordance with the subfloor certification scheme. TÜV Rheinland selects the samples from the market itself to independently determine performance based on a random sample. The second option is to have a production inspection carried out at the factory.

Certipedia – TÜV Rheinland Database for all Tested and Certified Products, Services and Organizations.