Documents BO0147

Briiel & Kjaer BO 0147-11 Intensity Measurements in Building Acoustics » ' * ? * * * * 4 « * « * * t t t t * t t I * I 1 . I t » Intensity Measurements in Building…

Documents Acoustics for Libraries By Charles M. Salter, P.E.

Slide 1 Acoustics for Libraries By Charles M. Salter, P.E. Slide 2 Introduction Principles ： Site noise considerations Establish noise standards Room acoustic considerations…