Noise Pollution Norms

Noise is defined as unwanted sound.Sound which pleases the listeners is musicand that which causes pain and annoyance is noise.At times what is music for some can be noise for others. Most of the machines that have been developed for industrial purposes,for high speed transportation,or to make life more enjoyable,by furnishing additional comfort,reducing the drudgery of everyday living,and speeding up our daily routines to provide additional leisure hours,are accompanied by noise. Noise prevention and control is important as noise affects us in hearing,abilityto communicate and behaviour. Undoubtedly,lesser noise can make the environment more friendly and life becomes pleasant


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