Noise Modelling of Kobratu mineral deposit – Kobratu IV Field:Item Related Noise Assessment and Noise Modelling, Noise Surveys, Noise Assessment, Noise Modelling Parish: County: Client:Lõuna-Eesti Karjäärid OÜ Date:29.12.2011 Completed:17.11.2011 — 29.12.2011 Contact: