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GB/T 12372-1990 PDF English

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GB/T 12372-1990: Standard method for examination of nitrogen dioxide in air of residential areas. Modified saltzman method
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GB/T 12372-1990English219 Add to Cart 2 days [Need to translate] Standard method for examination of nitrogen dioxide in air of residential areas. Modified saltzman method

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Basic data

Standard ID GB/T 12372-1990 (GB/T12372-1990)
Description (Translated English) Standard method for examination of nitrogen dioxide in air of residential areas. Modified saltzman method
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard C51
Classification of International Standard 13.040.20
Word Count Estimation 5,559
Date of Issue 3/22/1990
Date of Implementation 3/1/1991
Issuing agency(ies) Ministry of Health of the People Republic of China
Summary This standard specifies the use of residential areas spectrophotometry concentrations of nitrogen dioxide in the atmosphere. This standard applies to nitrogen dioxide concentrations measured in air of residential areas, but also for the determination of indoor air in public places and nitrogen dioxide concentration.

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