QM320 - windows and external pedestrian doorsets
Certification scheme - ift certification and surveillance, not regulated by the building supervisory authority for the evidence of conformity, for windows and external pedestrian doorsets for marking the certified products with the "ift-certified" mark.
Download Zertifzierungsprogramm QM 320
The attached PDF gives you an overview of the content of the QM 320 certification program. You can obtain further information from our certification and monitoring body.