The project was a new Sciences Centre at Bedford Modern School. The focus was on providing a suite of flexible and collaborative teaching space set around a central atrium which can be used in its own right for larger functions. Hann Tucker Associates were appointed to advise the design team on all aspects of the design pertaining to acoustics. The project was aiming for all acoustic BRREAM Credits to be achieved BB93 was also a mandatory requirement. The project was successfully acoustically commissioned prior to completion and all acoustic credits of BREEAM were obtained. We also prepared a report for discharging external plant noise emissions from the new mechanical plant and this Planning Condition was subsequently discharged.