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GB/T 4920-1985 PDF English

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GB/T 4920-1985: Determination of sulphuric acid mist in tail gas in sulphuric acid concentration process. Barium chromate colorimetric method
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GB/T 4920-1985English159 Add to Cart 2 days [Need to translate] Determination of sulphuric acid mist in tail gas in sulphuric acid concentration process. Barium chromate colorimetric method

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Basic data

Standard ID GB/T 4920-1985 (GB/T4920-1985)
Description (Translated English) Determination of sulphuric acid mist in tail gas in sulphuric acid concentration process. Barium chromate colorimetric method
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard Z25
Classification of International Standard 13.040.50
Word Count Estimation 4,472
Date of Issue 1/18/1985
Date of Implementation 8/1/1985
Issuing agency(ies) National Environmental Protection Agency
Summary This standard applies to explosives factory exhaust analysis concentrated sulfuric acid mist, test range 100 ~ 30000 mg/m ^ 3.

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