Case 4: Losugen cost of ownership vs Traditional cost of ownership

Case 4 other

Noise Emission Comparison

Herring Storer Acoustics carried out an official Noise Emission Assessment to assess the levels emitted from Losugen rubber lining as compared to traditional steel lining.

The assessment was carried out with a Svan 948 Sound Level Meter and field calibrated with a Bruel & Kjaer 4231 Acoustic Calibrator. The noise source was created by dropping a mill ball onto the specific lining from a height of 850mm.

Case 4 noise emission