Downloads

Certificates + Proofs

Everything according to standard

The most important documents

Declarations of performance

Porcelain stoneware AIa
de | en | fr | nl
Porcelain stoneware BIa
de | en | fr | nl
Stoneware BIb
de | en | fr | nl
Stoneware AIb
de | en | fr | nl
Earthenware tile BIII
de | en | fr | nl
Split tile AIIa
de | en | fr | nl

ISO certifications

ISO 9001 Quality Management Certificate
de | en | fr | it | es
ISO 50001 Energy Management Certificate
de | en

Hytect-Certifications

Hytect - pollutant reducing
de | en
Hytect - antibacterial
de | en
Hytect - cleaning
de | en

AEO Authorisation

AEO-Bewilligung
de

General building approval KeraTwin

General building approval
de