Health Hygiene & Sanitation

Lesson 17 : Lighting And Noise

Noise As A Public Health

• 1968: The International Congress on Noise as a Public Health Problem :-
• has convened every five years in nations around the world to report on the full range of the biological effects of noise.
• The most recent congress(8th ) in Rotterdam, Netherlands

Next 9th congress scheduled In 2008, will be held in United states.