Hi...
I know i´ve seen it somewhere on the forum but can´t seem to find it anymore.
Someone posted pictures from a software that calculated STC ratings of walls.
Where do i foind the thread, or what is the program called?
Andy
I lost it
Originally posted at johnlsayers.com, topic 2307.
This is probably the thread you mean
http://www.johnlsayers.com/phpBB2/viewt ... 5578#15578
Scroll down a bit to knightfly's post to Bryan and you'll find a URL.
that´s it... thanks!!!