With The Noise Of A Stone Crusher
This research work was aimed to assess exposure condition and the safety situation in stone crushing units. Sound level was measured at 6 stone crushing plant. A small questionnaire survey performed on the surveyed area. For the questionnaire survey the interviewees were divided into five categories. They are worker (60), teacher (5), Student (30), Shop keeper (40) and Tourist (50) out of 185.You may be able to lower the time weighted decibel level below 90, 85, or 80 dBA with your plant action levels. noise assessment, and acoustic feasibility reports. We can look at your overall noisiest areas, including stone crusher, milling, kiln, cement conveyor, compressor rooms, and and offer techniques to lower sound levels, sound.