9m High double panel acoustic barrier exceeds noise reduction expectations
Iluka Resources contacted Wallmark requiring outdoor noise reduction for the Hopetoun Rail Loading Facility.
Wallmark installed the new Dunewall patented double panel system. The wall was 9m high by 120m long and was completed ahead of schedule in under 6 weeks.
The resulting noise reduction was so successful that Stage 2 of the wall construction was not required.Download Case Study