Sound Barrier
Sound barrier A28 Zwolle, in total approximately eight kilometres of sound barrier along highway A28.
- LocationZwolle, The Netherlands
- DimensionsLength 8 kilometres
- Weight2000 tonnes
- Contract AwardFebruary 2004
- CompletionSeptember 2004
- ContractPC
- ClientMinistry of Transport and Public Works
- Subcontract fromTBI Beton- en Waterbouw Haverkort