The aim of this service is to determine noise levels due to ductwork system noise. It is an internal desktop assessment and part of our Mechanical Services Noise Control advice. For RIBA stage 3/4, BREEAM assessment method HEA05 and complies with Standards BS8233, BCO & BB93.
Data required Fan sound power levels Ductwork layouts Internal noise criteria External noise criteria
Outcome Noise levels in a room compared to design criteria Schedule of attenuator requirements