From February 24 to March 7, 2025, the BM-TEST team completed a training program at Berner Fachhochschule (Bern University of Applied Sciences). The program focused on European approaches to window and door testing.

As part of the visit, we toured several leading manufacturing companies, including:

  • Sägerei Trachsel AG – woodworking and window profile production
  • 4B Fenster AG – innovative energy-efficient window systems
  • RWD Schlatter – premium-class door manufacturing
  • HuberFenster – wooden windows combining tradition and technology
  • Smartwindows AG – smart windows with electronic control

This training not only deepened our understanding of European testing methodologies but also provided valuable hands-on experience directly at the production sites.