BS 4142: 1997 Noise Tests
A BS 4142 Noise assessment is normally requested by a Planning Officer or Environmental Health Officer as part of the application process, this is because of concerns of maximised noise from proposed mechanical noise:Mechanical/Commercial Noise:- Fan Noise- Air Conditioning Noise- Air Condenser Noise- Generator Noise- Kitchen Extraction Noise- Flue Noise- Chiller Noise- Heat Exchanger Noise- AHU (Air Handling Unit) Noise- CHP NoiseVisit the Sound Planning Ltd website for more information on BS 4142: 1997 Noise Tests