On December 19, 2019, “Eco-Spectri”LLC signed an agreement with the Uzbek company Nazar Business and Technology for the 3D modeling of noise propagation in the Fergana Valley as part of the Pap-Namangan-Andijan Railway Electrification Project. Within the framework of this agreement ,Specialists of the Examination Laboratory of Eco-Spectri Ltd performed the following activities:
- Prepared three-dimensional relief model;
- Identified sources of noise along the railway and implemented baseline noise level measurements;
- Detected sensitive receptors in the vicinity of the project zone;
- Carried out 3D modeling of noise propagation taking into account all aspects.