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Has acoustic glass been fitted ?
Anonymous user 03/03/2024 - 3.18 PM
We ha be just had 5 new windows fitted and we wanted all glass to be acoustic but the traffic noise has not been reduce by the new glass. Does anyone know if the stamp that is on the glass EN4449 is acoustic ? Regards
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1 Answer
JWSurveys Ltd
Rating: 5 out of 5
The BS EN 14449 is for laminated glass. Acoustic glass is laminated BUT from this number it is not possible to say whether or not you have acoustic glass as far as I am aware.
Answered24 September 2018
1