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Noise Pollution
Lesson 5 of 5 • 8 upvotes • 15:00mins
Vyjayanthi Jp
Noise pollution, Unit- Decibel, 1dB, WHO 35dB- 45 dB, Sources: Industrial, Transport, Neighbourhood, Control measures - Source, Path of Transmission, Receptor
Environmental Science : NTA-UGC NET
5 lessons • 1h 15m
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