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Test – Stick Constructions and Infill Supports
The resistance to positive wind pressure, negative wind pressure and torsion from dead load of stick constructions on curtain wall profiles is tested in a bending test according to DIN EN 16758. In combination with this, the breaking load of supports for infill supports such as glass supports is determined according to DIN EN 17146.
Certification – Locks – QM 342
Locks are one of the most important components on a door. Without the right lock, the functions and some performance characteristics according to EN 14351-1 are not given. The interaction between the lock and other components is also crucial.
Certification – Hinges – QM 343
Hinges are one of the most important components on a door. Without the right hinge, the function and some performance characteristics according to EN 14351-1 are not guaranteed. The interaction between the hinge and other components is also crucial.
Certification – Sealants + Sealing Profiles – QM 338
Sealing profiles are among the most important components on a door. Without the right seal, the functions and some performance characteristics according to EN 14351-1 are not given. The interaction between the seal and other components is also crucial.