- pollutant standards index
- Экология: нормированный индекс загрязнения, стандартный индекс загрязнения
Универсальный англо-русский словарь. Академик.ру. 2011.
pollutant standards index
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Pollutant Standards Index — The Pollutant Standards Index, or PSI, provides a uniform system of measuring pollution levels for the major air pollutants. It is based on a scale devised by the United States Environmental Protection Agency (USEPA) to provide a way for… … Wikipedia
Air Quality Index — The Air Quality Index (AQI) is a standardized indicator of the air quality in a given location. It measures mainly ground level ozone and particulates (except the pollen count), but may also include sulfur dioxide, and nitrogen dioxide. Various… … Wikipedia
Air Pollution Index — The Air Pollution Index (API) is a simple and generalized way to describe the air quality in mainland China, Hong Kong and Malaysia. It is calculated from several sets of air pollution data.Mainland ChinaChina s State Environment Protection… … Wikipedia
National Ambient Air Quality Standards — Counties in the United States where one or more National Ambient Air Quality Standards are not met, as of June 2007. The National Ambient Air Quality Standards (NAAQS) are standards established by the United States Environmental Protection Agency … Wikipedia
Smog — is a kind of air pollution; the word smog is a portmanteau of smoke and fog. Classic smog results from large amounts of coal burning in an area caused by a mixture of smoke and sulfur dioxide. Modern smog does not usually come from coal but from… … Wikipedia
Not-To-Exceed (NTE) — This article deals with an emissions standard for Heavy Duty Diesel Engines which was created by the United States Environmental Protection Agency. The Not To Exceed (NTE) standard recently promulgated by the United States Environmental… … Wikipedia
Not-To-Exceed — The Not To Exceed (NTE) standard recently promulgated by the United States Environmental Protection Agency (EPA) ensures that heavy duty engine emissions are controlled over the full range of speed and load combinations commonly experienced in… … Wikipedia
1997 Southeast Asian haze — The 1997 Southeast Asian haze was a large scale air quality disaster which occurred during the second half of 1997, its after effects causing widespread atmospheric visibility and health problems within Southeast Asia. The total costs of the… … Wikipedia
2006 Southeast Asian haze — The 2006 Southeast Asian haze event was caused by continued uncontrolled burning from slash and burn cultivation in Indonesia, and affected several countries in the Southeast Asian region and beyond, such as Malaysia, Singapore, southern Thailand … Wikipedia
Portable Emissions Measurement System — A Portable Emissions Measurement System (PEMS) is essentially a lightweight ‘laboratory’ that is used to test and/or assess mobile source emissions (i.e. cars, trucks, buses, construction equipment, generators, trains, cranes, etc.) for the… … Wikipedia
Environmental Protection UK — is a UK environmental Non Governmental Organization (NGO) working in the fields of air quality, noise and land quality. It was formally known as the National Society for Clean Air and Environmental Protection (NSCA), changing its name as part of… … Wikipedia
