2. Depending on national regulations, noise exposure limits can vary from 85 to 90 dB(A) averaged over a working day.Take into account the need to reduce the noise level to the lowest possible.
2. Depending on national regulations, noise exposurelimits can vary from 85 to 90 dB(A) averaged over aworking day.Take into account the need to reducethe noise level to the lowest possible.