Fill all gaps in between panels and posts with acoustic-grade sealant rated for out of doors use. Set up rubber gaskets in between connecting panels to prevent sound leakage and maintain barrier integrity. Do-it-yourself fence erection can even be intricate by the bottom vibrations established by passing trains. These vibrations https://elliottquzch.eedblog.com/33302960/residential-noise-reduction-fence-for-dummies