ACTUAL STAGE OF INDUSTRIAL NOISE REDUCTION

The sources of noise pollution have increased due to fast development of the industry. Impetuous development of industry in decades has increased the number and power of noise and vibration, and resulting noise pollution in the many jobs and in the some large areas. Scientific investigations have revealed that noise and vibration, which exceed certain limits, adversely affecting the functional and safety features on the aggregates facilities located in polluted areas, with negative effects on safety in operation and product quality.