Norwood Primary School - Acoustic Treatment to One Classroom

y 0.4 seconds or less, as per Building Bulletin 93 (BB93) guidance. This helps reduce background noise and echoes that hinder speech understanding for hearing-impaired students.

These works involve supply and installation of Ecophon acoustic panels to one classroom at Norwood School, Eastleigh. In classrooms for deaf/hard of hearing children, the recommended reverberation time (RT60) is typicall