2024-11-22 3.141.29.162
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
DB36/ 1149-2019 Discharge standard of thallium pollutants for industry wastewater via email in business day valid,,2020-1-1
DL/T 997-2006 Discharge standard of wastewater from limestone-gypsum flue gas desulfurization system in fossil fuel power plants 60.0 via email in 1~3 business day abolished2021-02-01,2021-2-1,2006-10-1
GB 4921-1985 Waste gas from manufacturing process; Determination of chemical oxygen demand and nitrogen oxide; Potassium dichromate oxidation and naphthylethylene diamine colorimetric method 45.0 via email in 1~3 business day valid,,1985-8-1
GB/T 14375-1993 quality. Determination of monomethyl hydrazine. p - Dimethylaminobenzaldegyde spectrophotometric method 184.0 via email in 1~3 business day abolished2014-02-01,2014-2-1,1993-1-2
GB/T 14376-1993 quality. Determination of asymmetrical dimethyl hydrazine. Amino ferrocyanide sodium spectrophotometric method 60.0 via email in 1~3 business day valid,,1993-1-2
GB/T 14377-1993 quality. Determination of triethylamine. Bromophenol blue spectrophotometric method 104.0 via email in 1~3 business day valid,,1993-1-2
GB/T 14378-1993 quality. Determination of diethylenetriamine. Salicyiclaldehyde spectrophotometric method 75.0 via email in 1~3 business day valid,,1993-1-2
GB/T 15959-1995 Water quality—Determination of adsorbable organic halogens (AOX)－Microcoulometric method 120.0 via email in 1~3 business day superseded,2022-6-1,1996-8-1
GB/T 17130-1997 Water quality-Determination of volatile halogenated organic compounds-Headspace gas chromatography 264.0 via email in 1~3 business day abolished2011-11-01,2011-11-1,1998-5-1
GB/T 17131-1997 Water quality--Determination of 1, 2-dichlorobenzene, 1, 4-dichlorobenzene, 1, 2, 4-trichlorobenzene--Gas chromatography 220.0 via email in 1~3 business day superseded2011-11-01 ,2011-11-1,1998-5-1
GB/T 17133-1997 Water quality-Determination of sulfide-Direct development of the spectrophotometry 184.0 via email in 1~3 business day abolished2006-07-28,,1998-5-1
GB/T 33686-2017 General rules for analytical and testing methods of coal mine water 80.0 via email in 1~3 business day valid,,2017-12-1
GB/T 4918-1985 Waste water from manufacturing process--Determination of total nitro compounds--Spectrophotometric method 180.0 via email in 1~3 business day abolished2006-07-28 ,,1985-8-1
GB/T 4919-1985 Waste water from manufacturing process--Determination of total nitro compounds--Gas chromatographic method 220.0 via email in 1~3 business day superseded,2011-1-1,1985-8-1
GB/T 4921-1985 Waste gas from manufacturing process; Determination of chemical oxygen demand and nitrogen oxide; Potassium dichromate oxidation and naphthylethylene diamine colorimetric method 100.0 via email in 1~3 business day valid,,1985-8-1
HJ/T 132-2003 High-chlorine wastewater -- Determination of chemical oxygen demand -- Potassium iodide alkaline Permanganate method 150.0 via email in 1~3 business day valid,,2004-1-1
HJ/T 34-1999 Stationary source emission -- Determination of vinyl chloride -- Cas chromatography 130.0 via email in 1~3 business day valid,,2000-1-1
HJ/T 399-2007 Water quality-Determination of the chemical oxygen demand-Fast digestion-Spectrophotometric method 180.0 via email in 1~3 business day valid,,2008-3-1
HJ/T 56-2000 Determination of sulphur dioxide from exhausted gas of stationary source Iodine titration method 80.0 via email in 1 business day valid,,2001-3-1
HJ/T 57-2000 Determination of Sulphur Dioxide from Exhausted Gas of Stationary Source - Fixed-potential Electrolysis Method 55.0 via email in 1 business day superseded2018-01-01,2018-1-1,2001-3-1
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DB36/ 1149-2019 Discharge standard of thallium pollutants for industry wastewater 
  Issued on: 2019-07-17   Price(USD):
DL/T 997-2006 Discharge standard of wastewater from limestone-gypsum flue gas desulfurization system in fossil fuel power plants 
  Issued on: 2006-5-6   Price(USD): 60.0
GB 4921-1985 Waste gas from manufacturing process; Determination of chemical oxygen demand and nitrogen oxide; Potassium dichromate oxidation and naphthylethylene diamine colorimetric method 
  Issued on: 1985-01-18   Price(USD): 45.0
GB/T 14375-1993 quality. Determination of monomethyl hydrazine. p - Dimethylaminobenzaldegyde spectrophotometric method 
  Issued on: 1993-5-22   Price(USD): 184.0
GB/T 14376-1993 quality. Determination of asymmetrical dimethyl hydrazine. Amino ferrocyanide sodium spectrophotometric method 
  Issued on: 1993-5-22   Price(USD): 60.0
GB/T 14377-1993 quality. Determination of triethylamine. Bromophenol blue spectrophotometric method 
  Issued on: 1993-5-22   Price(USD): 104.0
GB/T 14378-1993 quality. Determination of diethylenetriamine. Salicyiclaldehyde spectrophotometric method 
  Issued on: 1993-5-22   Price(USD): 75.0
GB/T 15959-1995 Water quality—Determination of adsorbable organic halogens (AOX)－Microcoulometric method 
  Issued on: 1995-01-02   Price(USD): 120.0
GB/T 17130-1997 Water quality-Determination of volatile halogenated organic compounds-Headspace gas chromatography 
  Issued on: 1997-01-02   Price(USD): 264.0
GB/T 17131-1997 Water quality--Determination of 1, 2-dichlorobenzene, 1, 4-dichlorobenzene, 1, 2, 4-trichlorobenzene--Gas chromatography 
  Issued on: 1997-01-02   Price(USD): 220.0
GB/T 17133-1997 Water quality-Determination of sulfide-Direct development of the spectrophotometry 
  Issued on: 1997-01-02   Price(USD): 184.0
GB/T 33686-2017 General rules for analytical and testing methods of coal mine water 
  Issued on: 2017-05-12   Price(USD): 80.0
GB/T 4918-1985 Waste water from manufacturing process--Determination of total nitro compounds--Spectrophotometric method 
  Issued on: 1985-01-18   Price(USD): 180.0
GB/T 4919-1985 Waste water from manufacturing process--Determination of total nitro compounds--Gas chromatographic method 
  Issued on: 1985-01-18   Price(USD): 220.0
GB/T 4921-1985 Waste gas from manufacturing process; Determination of chemical oxygen demand and nitrogen oxide; Potassium dichromate oxidation and naphthylethylene diamine colorimetric method 
  Issued on: 1985-1-18   Price(USD): 100.0
HJ/T 132-2003 High-chlorine wastewater -- Determination of chemical oxygen demand -- Potassium iodide alkaline Permanganate method 
  Issued on: 2003-9-30   Price(USD): 150.0
HJ/T 34-1999 Stationary source emission -- Determination of vinyl chloride -- Cas chromatography 
  Issued on: 1999-8-18   Price(USD): 130.0
HJ/T 399-2007 Water quality-Determination of the chemical oxygen demand-Fast digestion-Spectrophotometric method 
  Issued on: 2007-12-7   Price(USD): 180.0
HJ/T 56-2000 Determination of sulphur dioxide from exhausted gas of stationary source Iodine titration method 
  Issued on: 2000-12-7   Price(USD): 80.0
HJ/T 57-2000 Determination of Sulphur Dioxide from Exhausted Gas of Stationary Source - Fixed-potential Electrolysis Method 
  Issued on: 2000-12-07   Price(USD): 55.0
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