2025-12-16 10.1.14.108
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 10535-1997 Water treatment chemicals-Hydrolyzed polymaleic anhydride 224.0 via email in 1~3 business day superseded2014-12-01 ,2014-12-1,1998-1-1
1-22609 Analysis of water used in boil and cooling system-General rule via email in business day valid,,2005-12-1
DB33/T 769-2016 Water quota for agriculture via email in business day superseded,2022-9-19,2016-2-24
GB/T 29404-2012 Guide to draw up irrigation water quota 270.0 via email in 1~3 business day valid,,2013-6-1
GB/T 6910-1986 Methods for analysis of water for boiler and for cooling; The determination of calcium; Complexometric titration 184.0 via email in 1~3 business day superseded,2006-12-1,1987-9-1
HJ/T 343-2007 Water quality-Determination of chloride-mercury nitrate titration 90.0 via email in 1~3 business day valid,,2007-5-1
CJ 94-2005 Water quality standards for fine drinking water 90.0 via email in 1 business day valid,,2005-10-1
GB/T 32470-2016 Organic compounds in drinking water—Test methods of geosmin and 2-methylisoborneol 150.0 via email in 1~3 business day superseded,2023-10-1,2016-11-1
GB/T 18919-2002 The reuse of urban recycling water - Classified standard 60.0 via email in 1~3 business day valid,,2003-5-1
GB/T 20466-2006 Determination of microcystins in water 120.0 via email in 1~3 business day valid,,2007-1-1
GB 13580.10-1992 Determination of fluoride in the wet precipitation - Fluor reagent spectrophotometry 30.0 via email in 1~3 business day valid,,1993-3-1
GB 7486-1987 Water quality; Determination of cyanide; Part 1:Determination of total cyanide 120.0 via email in 1~3 business day superseded,2009-11-1,1987-8-1
DB44/T 1946-2016 via email in business day abolished2025-08-31,,2017-3-2
DB31/T 478.18-2014 105.0 via email in 1~3 business day valid,,2014-12-1
GB/T 7482-1987 Water quality--Determination of fluoride--Visual colorimetry with zirconium alizarinsulfonate 180.0 via email in 1~3 business day abolished2009-11-01,,1987-8-1
GB/T 6905.1-1986 Methods for analysis of water for boiler and for cooling; The determination of chloride; The Mohr method 184.0 via email in 1~3 business day superseded,2008-9-1,1987-9-1
GB 11902-1989 Water quality - Determinaton of selenium - Diaminonaphthalene fluorometric method 45.0 via email in 1~3 business day valid,,1990-7-1
GB 7489-1987 Water quality; Determination of dissolved oxygen; Iodometric method 90.0 via email in 1~3 business day valid,,1987-8-1
GB 4278-1984 Effluent standards for pollutants from dinitrodiazophenol manufacturing industry 180.0 via email in 1~3 business day valid,,1985-3-1
HG/T 2158-2011 Industrial circulating cooling water—Determination of ammonium—-Distillation and titration method 140.0 via email in 1~3 business day valid,,2012-7-1
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GB/T 10535-1997 Water treatment chemicals-Hydrolyzed polymaleic anhydride 
  Issued on: 1997-6-24   Price(USD): 224.0
1-22609 Analysis of water used in boil and cooling system-General rule 
  Issued on: 2005-02-06   Price(USD):
DB33/T 769-2016 Water quota for agriculture 
  Issued on: 2016-01-24   Price(USD):
GB/T 29404-2012 Guide to draw up irrigation water quota 
  Issued on: 2012-12-31   Price(USD): 270.0
GB/T 6910-1986 Methods for analysis of water for boiler and for cooling; The determination of calcium; Complexometric titration 
  Issued on: 1986-09-16   Price(USD): 184.0
HJ/T 343-2007 Water quality-Determination of chloride-mercury nitrate titration 
  Issued on: 2007-3-10   Price(USD): 90.0
CJ 94-2005 Water quality standards for fine drinking water 
  Issued on: 2005-5-16   Price(USD): 90.0
GB/T 32470-2016 Organic compounds in drinking water—Test methods of geosmin and 2-methylisoborneol 
  Issued on: 2016-06-14   Price(USD): 150.0
GB/T 18919-2002 The reuse of urban recycling water - Classified standard 
  Issued on: 2002-12-20   Price(USD): 60.0
GB/T 20466-2006 Determination of microcystins in water  
  Issued on: 2006-8-24   Price(USD): 120.0
GB 13580.10-1992 Determination of fluoride in the wet precipitation - Fluor reagent spectrophotometry 
  Issued on: 1992-7-1   Price(USD): 30.0
GB 7486-1987 Water quality; Determination of cyanide; Part 1:Determination of total cyanide 
  Issued on: 1987-03-06   Price(USD): 120.0
DB44/T 1946-2016  
  Issued on: 2016-12-02   Price(USD):
DB31/T 478.18-2014  
  Issued on: 2014-09-24   Price(USD): 105.0
GB/T 7482-1987 Water quality--Determination of fluoride--Visual colorimetry with zirconium alizarinsulfonate 
  Issued on: 1987-03-06   Price(USD): 180.0
GB/T 6905.1-1986 Methods for analysis of water for boiler and for cooling; The determination of chloride; The Mohr method 
  Issued on: 1986-09-16   Price(USD): 184.0
GB 11902-1989 Water quality - Determinaton of selenium - Diaminonaphthalene fluorometric method 
  Issued on: 1989-12-25   Price(USD): 45.0
GB 7489-1987 Water quality; Determination of dissolved oxygen; Iodometric method 
  Issued on: 1987-03-06   Price(USD): 90.0
GB 4278-1984 Effluent standards for pollutants from dinitrodiazophenol manufacturing industry 
  Issued on: 1984-05-18   Price(USD): 180.0
HG/T 2158-2011 Industrial circulating cooling water—Determination of ammonium—-Distillation and titration method 
  Issued on: 2011-12-20   Price(USD): 140.0
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