Browsing School of Environmental Engineering (FYP) by Subject "Organic material"
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Study on performance of coconut coir fiber, rice husk and sawdust as noise abatement materials
(Universiti Malaysia Perlis (UniMAP), 2014-06)Noise can cause a few types of effect to human health, especially in hearing like hearing loss. Indoor noise pollution comes from many sources and places. The research focus on the sound reduction wall surface material ...