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DB37/T 3784-2019 Stationary source emission-Determination of nitrogen oxides —Chemiluminescence method via email in VALID please email coc@codeofchina.com for quotation
DB37/T 3785-2019 Stationary source emission—Determination of mass concentration of particulate matter at low concentration—Beta-ray method via email in VALID please email coc@codeofchina.com for quotation
HJ 548-2009 Stationary source emissions. Determination of hydrogen chloride. Silver nitrate titration method via email in ABOLISHED please email coc@codeofchina.com for quotation
HJ/T 69-2001 Technical method for checking and ratifying the emission gross of soot and SO2 for coal-burning boiler -- Method of balance calculation between materials and products (USD) via email in 1-3 business day VALID
HJ/T 31-1999 Stationary source emission -- Determination of phosgene -- Aniline ultraviolet spectrophotometric method (USD) via email in 1-3 business day VALID
DB37/T 3459-2018 Stationary source emission of Shandong - Determination of copper and zinc in ambient particulate matter-Inductively coupled plasma/mass spectrometry via email in VALID please email coc@codeofchina.com for quotation
HJ/T 63.1-2001 Stationary source emission -- Determination of nickel -- Flame absorption spectrophotometric method (USD) via email in 1-3 business day VALID
HJ/T 66-2001 Stationary source emission -- Determination of chlorobenzenes -- Gas chromatography (USD) via email in 1-3 business day ABOLISHED
HJ/T 64.1-2001 Stationary source emission -- Determination of cadmium -- Flame atomic absorption spectrophotometric method (USD) via email in 1-3 business day VALID
HJ/T 67-2001 Stationary source emission -- Determination of fluoride -- Ion selective electrode method (USD) via email in 1-3 business day VALID
HJ/T 37-1999 Stationary source emission -- Determination of acrylonitrile -- Gas chromatography (USD) via email in 1-3 business day VALID
HJ/T 36-1999 Stationary source emission -- Determination of acrolein -- Gas chromatography (USD) via email in 1-3 business day VALID
HJ/T 75-2001 Technical norm for continuous emission monitoring of flue gas emitted from thermal power plants (USD) via email in 1-3 business day
HJ/T 33-1999 Stationary source emission -- Determination of methanol -- Gas chromatography (USD) via email in 1-3 business day VALID
MZ/T 146-2019 Specifications for continuous emissions monitoring in the fiue gas emitted from funeral places (USD) via email in 1 business day VALID
GB 9079-1988 Determination of the smoke and dust of industrial kiln and furnace (USD) via email in 1-3 business day VALID
TB/T 2783-1997 (USD) via email in 1-3 business day ABOLISHED
DB33/T 2167-2018 Technical specifications for low concentration emission monitoring of stationary source in coal-fired power plants via email in VALID please email coc@codeofchina.com for quotation
DB37/T 3462-2018 Continuous velocity monitoring of flue gas emitted from stationary sources- Ultrasonic method via email in VALID please email coc@codeofchina.com for quotation
HJ/T 65-2001 Stationary source emission -- Determination of tin -- Graphite furnace atomic absorption spectrophotometric method (USD) via email in 1-3 business day VALID
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