• “It is, however, impossible to have a total elimination of annoying sounds. Noise pollution can be reduced or noise control can be done mainly by planning and forethought.

    The passive barriers, isolators, distances and absorbers which give rise to an acceptable noise level have been usually permanent features of our environment and as such they will not be easy to adapt or vary, and so must be adequate when installed, and permit for possible increases in future noise levels.”

     

    Everything you need to know about controlling noise pollution

    By: Bharti Agarwal

    Preserve Articles

     

    For full article please click here: http://www.preservearticles.com/2012030124156/everything-you-need-to-know-about-controlling-noise-pollution.html

     

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