The BM TRADA Q-Mark acoustic window scheme aims to raise the standard of acoustic performance in windows and helps manufacturers and fabricators who are increasingly required to provide evidence of the acoustic performance of their products.

The BM TRADA Q-Mark acoustic window scheme enables window manufacturers and fabricators to show that their products are consistent with the originally tested specification and will continue to deliver the same level of performance.

An important part of the scheme is the BM TRADA Acoustic Rating label, which shows the acoustic performance of the window in a format that is easy to understand for both consumers and commercial buyers. It allows easy comparison between different window systems to assess the level of sound reduction they will provide.

Q-Mark acoustic windows scheme sheet.