Depending on duration : long lasting and short-term. Noise from commercial premises, processes or works. According to the World Health Organization, sound levels less than 70 dB are not damaging to living organisms, regardless of how long or … than the prescribed limit by Noise Pollution (Control and Regulation) Rules, 2000. With the rapid increase in commercial activities in the Gorakhpur city during past several years, it is proposed to carry out the assessment of outdoor and indoor noise levels in the commercial areas of the Gorakhpur city. Depending on the distance from the source. Noise pollution is generally defined as regular exposure to elevated sound levels that may lead to adverse effects in humans or other living organisms.
On roads, a general rule is "the heavier the traffic, the heavier the noise". Effects of Industrial Noise Pollution. Noise pollution can come from a variety of sources, but the three most damaging sources are industrial machinery, vehicles, and construction. Posted on: November 30, 2015 Sound Fighter Systems. Depending on intensity : very loud , medium and soft sounds. It has already been stated that continuous exposure to noise pollution leads to hearing impairment but it has various other effects as well which are as follows: It can result into increase in blood pressure; Increased stress; Fatigue; Stomach ulcers; vertigo; Headaches. Noise pollution, also known as environmental noise or sound pollution, is the propagation of noise with ranging impacts on the activity of human or animal life, most of them harmful to a degree.The source of outdoor noise worldwide is mainly caused by machines, transport, and propagation systems. The present paper highlights the same. It was noted that continuous anthropogenic noise in the ocean was primarily generated by shipping. Those living in the city are at more risk than people who live in a rural community. Definition. Noise pollution is therefore the addition of unwanted noise into the atmosphere.
When placing a building that produces noise, a circle appears showing the area which will be affected by it. Sound production is divided into three categories: Mechanical noise—rotation of the engine parts, most noticeable when fan blades reach supersonic speeds. The issue of underwater noise and impact on marine mammals was first raised at IMO in 2004. Noises cann be of different levels.
The Act gives power to the Environmental Protection Agency (EPA) to take steps to ensure compliance with the terms of a notice to control noise in relation to any premises, process or works and to recover the cost of such an action. Studies have shown that underwater-radiated noise from commercial ships may have both short and long-term negative consequences on marine life, especially marine mammals.
Aerodynamic noise—from the airflow around the surfaces of the aircraft, especially when flying low at high speeds. Three Causes of Noise Pollution. Traffic, industry, commercial zones, and various buildings (such as power plants and unique buildings) cause noise pollution. The EPA can require the person or body to take specific measures to prevent or limit noise. Aircraft noise pollution is a harmful noise effect produced by aircraft in flight.