Vivek Mariappan's Blog (2)

Hi,

i'm doing a noise model for an industry site. there is a cluster of fans (~20). i would like to know if the these point sources would be modelled as an area source.

how do we do it: sum the noise sources and provide it as a single area source???

interesting article.

http://news.discovery.com/earth/biodegradable-trash-garbage-waste-110616.html

THE GIST

• Buying biodegradable products can ease your conscience, but they don't necessarily do much for the Earth.
• Biodegradable products can do more harm than good for the environment if they end up in landfills.
• One of the best ways to…