WHIS®wall in Susteren, the Netherlands
Innovative WHIS®wall Tested in Susteren In the town of Susteren, an innovative solution is being tested to reduce railway noise in a smart and sustainable way. In collaboration with ProRail, 4Silence has installed a test setup of the WHIS®wall, a low-height noise barrier measuring only one meter tall. Unlike traditional high sound walls, the WHIS®wall […]