HJ/T 43-1999Stationary source emission - Determination of nitrogen oxide-N-(1-naphthyl)-ethylenediamine dihydrochloride spectrophotometric method (English PDF)
固定污染源排气中氮氧化物的测定 盐酸萘乙二胺分光光度法
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Issued by
State Environmental Protection Administration
Level / Type
National · Recommended
Issue date
August 18, 1999
Implementation date
January 1, 2000
Scope
HJ/T 43-1999 is the English-translated version of 固定污染源排气中氮氧化物的测定 盐酸萘乙二胺分光光度法.
HJ/T 43-1999 is the Chinese industry standard "Stationary source emission - Determination of nitrogen oxide-N-(1-naphthyl)-ethylenediamine dihydrochloride spectrophotometric method".
It was issued on August 18, 1999 by the State Environmental Protection Administration, and took effect on January 1, 2000. It is in force.
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Document preview — HJ/T 43-1999
National Standard of the People's Republic of China
Issued by: State Environmental Protection Administration
Contents
- Document data
1 Document data
Sector: Environmental Protection (industry standard).
Issuing body: State Environmental Protection Administration.
Date of issue: 1999-08-18.
Date of implementation: 2000-01-01.
Status: valid.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
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- GB 4915-2013Emission standard of air pollutants for cement industry
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HJ/T 43-1999
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