Indoor Noise

Hits: 502Indoor Noise Noise Criteria (NC), Transmission Loss (TL) Evaluation of indoor noise was performed for office and control room in industrial building. The general application of building noise criteria (NC) was defined to reduce speech and work interference, which criteria definition is determined as per room purpose in the related building drawing provided from Customer. And, Noise levels inside buildings was calculated, taking into account the noise from outside. Calculation of transmission loss as per wall detail design was carried out with consideration of the noise attenuation from outside to within a building. Contents Scope of this analysis Noise Criteria Transmission Loss Indoor Noise … Indoor Noise 계속 읽기Read More →