Ұлттық Қоршаған Ауа Сапасы Стандарттары (ҰҚАСС)

Ұлттық Қоршаған Ауа Сапасы Стандарттары (ҰҚАСС)

Standards established by the United States EPA that apply for outdoor air throughout the country. There are two types of NAAQS. Primary standards set limits to protect public health and secondary standards set limits to protect public welfare. For more information, please go to our AAQS website.

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Del af tale: noun
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Blossary:
Branche/domæne: Pollution control
Category: Air pollution
Company: ARB
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