2025-12-9 10.1.6.65
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 6911.3-1986 Methods for analysis of water for boiler and for cooling--The determination of sulfate--Potentiometric titration method 180.0 via email in 1~3 business day superseded,2008-2-1,1987-9-1
GB/T 14641-1993 Industrial circulating cooling water-Determination of sodium-Atomic absorption spectrometry 184.0 via email in 1~3 business day superseded2008-09-01,2008-9-1,1994-7-1
HJ 596.6-2010 Water quality–Vocabulary Part 6 200.0 via email in 1~5 business day valid,,2011-3-1
GB/T 18916.10-2006 Norm of water intake - Part 10: Pharmaceutical products 60.0 via email in 1~3 business day superseded,2022-7-1,2007-5-1
JT/T 645.1-2005 Standard for living wastewater reuse of highway service area Part 1: Water quality 224.0 via email in 1~3 business day superseded,2016-4-10,2006-1-1
GB 3552-1983 Effluent standard for pollutants from ship 104.0 via email in 1~3 business day superseded2018-07-01,2018-7-1,1983-10-1
HY/T 168.3-2013 Design code for domestic seawater post-treatment-Part 3:MBR process 120.0 via email in 1~3 business day valid,,2014-5-1
CECS 184-2005 Technical specification for prevention of backflow pollution in water supply system 340.0 via email in 1~3 business day valid,,2005-9-1
GB 6765-1986 Radiochemical analysis of strontium-90 in water - Ion exchange method 100.0 via email in 1~3 business day superseded2016-11-01 ,2016-11-1,1987-3-1
HJ/T 433-2008 Technical Requirement for Source Water Protection Area Signs 210.0 via email in 1~3 business day valid,,2008-6-1
CAS 124-2007 Electrolyzing Water Generator 924.0 via email in 1~5 business day valid,,2007-3-22
GB/T 8195-2011 Health protection zone for petroleum processing industry 105.0 via email in 1~3 business day superseded,2021-6-1,2012-5-1
GB 7469-1987 Water quality-Determination of total mercury-potassium permanganats-potassium persalfate decomposed method-Dithizonc spectrophotometric method 60.0 via email in 1 business day valid,,1987-8-1
GB 21905-2008 Discharge standards of water pollutants for pharmaceutical industry extraction products category 180.0 via email in 1~3 business day valid,,2008-8-1
HG/T 2157-2011 Industrial circulating cooling water - Determination of ammonium - Potentiometric method 160.0 via email in 1~3 business day valid,,1996-3-1
HJ 2527-2012 Technical requirement for environmental protection products membrane bioreactor 180.0 via email in 1~3 business day valid,,2012-11-1
GB 12375-1990 Analytical method of tritium in water 90.0 via email in 1~3 business day superseded,2020-4-30,1990-12-1
T/CAS 211-2014 Micro-Electrolyzed Water Generating Appliances via email in business day valid,,2014-12-17
GB/T 13899-1992 quality - Determination of ferro and ferric cyanic complex－Ferric trichloride spectrophotometry 104.0 via email in 1~3 business day valid,,1993-9-1
GB/T 7493-1987 quality - Determination of nitrogen (nitrite) - Spectrophotometric method 45.0 via email in 1~3 business day valid,,1987-8-1
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GB/T 6911.3-1986 Methods for analysis of water for boiler and for cooling--The determination of sulfate--Potentiometric titration method 
  Issued on: 1986-09-16   Price(USD): 180.0
GB/T 14641-1993 Industrial circulating cooling water-Determination of sodium-Atomic absorption spectrometry 
  Issued on: 1993-08-06   Price(USD): 184.0
HJ 596.6-2010 Water quality–Vocabulary Part 6 
  Issued on: 2010-11-05   Price(USD): 200.0
GB/T 18916.10-2006 Norm of water intake - Part 10: Pharmaceutical products  
  Issued on: 2006-8-22   Price(USD): 60.0
JT/T 645.1-2005 Standard for living wastewater reuse of highway service area Part 1: Water quality 
  Issued on: 2005-9-21   Price(USD): 224.0
GB 3552-1983 Effluent standard for pollutants from ship 
  Issued on: 1983-4-9   Price(USD): 104.0
HY/T 168.3-2013 Design code for domestic seawater post-treatment-Part 3:MBR process 
  Issued on: 2013-11-13   Price(USD): 120.0
CECS 184-2005 Technical specification for prevention of backflow pollution in water supply system 
  Issued on: 2005-6-25   Price(USD): 340.0
GB 6765-1986 Radiochemical analysis of strontium-90 in water - Ion exchange method 
  Issued on: 1986-9-4   Price(USD): 100.0
HJ/T 433-2008 Technical Requirement for Source Water Protection Area Signs 
  Issued on: 2008-04-29   Price(USD): 210.0
CAS 124-2007 Electrolyzing Water Generator 
  Issued on: 2007-03-22   Price(USD): 924.0
GB/T 8195-2011 Health protection zone for petroleum processing industry 
  Issued on: 2011-12-30   Price(USD): 105.0
GB 7469-1987 Water quality-Determination of total mercury-potassium permanganats-potassium persalfate decomposed method-Dithizonc spectrophotometric method 
  Issued on: 1987-3-14   Price(USD): 60.0
GB 21905-2008 Discharge standards of water pollutants for pharmaceutical industry extraction products category 
  Issued on: 2008-6-25   Price(USD): 180.0
HG/T 2157-2011 Industrial circulating cooling water - Determination of ammonium - Potentiometric method 
  Issued on: 2011-12-20   Price(USD): 160.0
HJ 2527-2012 Technical requirement for environmental protection products membrane bioreactor 
  Issued on: 2012-7-31   Price(USD): 180.0
GB 12375-1990 Analytical method of tritium in water 
  Issued on: 1990-6-9   Price(USD): 90.0
T/CAS 211-2014 Micro-Electrolyzed Water Generating Appliances 
  Issued on: 2014-12-17   Price(USD):
GB/T 13899-1992 quality - Determination of ferro and ferric cyanic complex－Ferric trichloride spectrophotometry 
  Issued on: 1992-1-1   Price(USD): 104.0
GB/T 7493-1987 quality - Determination of nitrogen (nitrite) - Spectrophotometric method 
  Issued on: 1987-3-6   Price(USD): 45.0
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