We are pursuing this pilot credit for one Swedish Project. We also think it is good to look at exterior noise pollution and that the requirements could be a bit stricter since we have more strict Swedish requirements.
I feel the same can be said for Irish projects. However there may need to be some caution regarding HVAC efficiency. I had a recent conversation with a project mechanical engineer who claimed excessive noise attenuation could lead to an increase in static pressure and therefore less efficient fans.