QM328 - Turn and tilt-turn hardware
Certification scheme - ift certification and surveillance, not regulated by the building supervisory authority for the evidence of conformity, for hardware for marking the certified products with the "ift-certified" mark.
Basics
EN 13126-8, EN 1191
Download Certification program QM 328
The attached PDF gives you an overview of the content of the QM 328 certification program. You can obtain further information from our certification and monitoring body.