William Wang is a Senior Acoustical Engineer at Day Design Pty Ltd. William has valuable knowledge and experience in the assessment of environmental noise, mechanical services noise, architectural acoustics and transportation noise control. William manages a wide variety of projects including the acoustical design of schools, churches, substations, residential developments and mechanical systems. He manages and provides training to staff in acoustic measurement and noise control design. William is competent in the measurement, assessment and in the design of noise control of such projects, which often require his reports to submitted to regulatory authorities for approval. He regularly operates acoustical instrumentation including noise and vibration meters and analyses the data during the course of his work.

Managing projects and training graduate staff.Some examples of projects include:-Noise assessment of aircraft, road and rail traffic-Noise assessment of pubs, clubs, supermarkets, child care centres and electrical substations-Design of noise control-Sound power measurement of heavy machinery-Vibration isolation of refrigeration equipment-Acoustical design of residential dwellings-Laboratory testing