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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
CJ/T 522-2018 Traveling—bridge suction degritter for grit chamber in sewage treatment plant 220.0 via email in 1~3 business day valid,,2018-11-1
DB36/T 420-2017 via email in business day superseded,2020-3-1,2018-3-1
DB46/T 449-2017 Hainan province norm of water use via email in business day valid,,2018-1-31
GB 11214-1989 Analytical determination of radium-226 in water 90.0 via email in 1~3 business day valid,,1990-1-1
GB 3552-2018 Discharge standard for water pollutants from ships 140.0 via email in 1~3 business day valid,,2018-7-1
GB/T 35570-2017 Determination of tritium activity concentration in sea water―Low-background liquid scintillation spectrometry method 220.0 via email in 1~3 business day valid,,2018-7-1
DB31/T 478.24-2017 Main industrial products’waterconsumption quota and its calculation method-Part 24:Bean products 105.0 via email in 1~3 business day valid,,2018-1-1
DB31/T 680.4-2017 Urban public water-consumption quota and its calculation methodPart 4:Gymnasium 105.0 via email in 1~3 business day superseded,2025-9-1,2018-1-1
DB31/T 680.3-2017 Urban public water-consumption quota and its calculation method-Part 3: Swimming pool 105.0 via email in 1~3 business day superseded,2025-9-1,2018-1-1
MT/T 891-2000 Determination of boron in coal mine water 45.0 via email in 1~3 business day valid,,2001-5-1
GB 7472-1987 Water quality - Determination of zinc - Spectrophotometric method with dithizone 60.0 via email in 1 business day valid,,1987-8-1
GB 20922-2007 The reuse of urban recycling water - Quality of farmland irrigation water 160.0 via email in 1~3 business day valid,,2007-10-1
GB/T 12146-2005 Analysis of water used in boil and cooling system - Determiantion of ammonia - Phenol method 110.0 via email in 1~3 business day valid,,2005-12-1
GB/T 6910-2006 Methods for analysis of water for boiler and for cooling determination of calcium-complexometric titration 60.0 via email in 1~3 business day valid,,2006-12-1
CJ/T 510-2017 Standard for sludge stabilization treatment of municipal wastewater treatment plant 250.0 via email in 1~3 business day valid,,2017-9-1
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 14848-2017 Standard for groundwater quality 140.0 via email in 1 business day valid,,2018-5-1
GB/T 6904.2-1986 Methods for analysis of water for boiler and for cooling--The determination of pH--Colorimetric method 180.0 via email in 1~3 business day abolished2005-10-14 ,,1987-9-1
GB/T 33086-2016 Water treatment chemical一Determination of arsenic and mercury- Atomic fluorescence spectrometry 100.0 via email in 1~3 business day valid,,2017-5-1
GB/T 18916.21-2016 Norm of water intake - Part 21: Silk production 100.0 via email in 1~3 business day valid,,2017-5-1
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CJ/T 522-2018 Traveling—bridge suction degritter for grit chamber in sewage treatment plant 
  Issued on: 2018-03-20   Price(USD): 220.0
DB36/T 420-2017  
  Issued on: 2017-12-29   Price(USD):
DB46/T 449-2017 Hainan province norm of water use 
  Issued on: 2017-12-11   Price(USD):
GB 11214-1989 Analytical determination of radium-226 in water 
  Issued on: 1989-03-31   Price(USD): 90.0
GB 3552-2018 Discharge standard for water pollutants from ships 
  Issued on: 2018-01-16   Price(USD): 140.0
GB/T 35570-2017 Determination of tritium activity concentration in sea water―Low-background liquid scintillation spectrometry method 
  Issued on: 2017-12-29   Price(USD): 220.0
DB31/T 478.24-2017 Main industrial products’waterconsumption quota and its calculation method-Part 24:Bean products 
  Issued on: 2017-10-11   Price(USD): 105.0
DB31/T 680.4-2017 Urban public water-consumption quota and its calculation methodPart 4:Gymnasium 
  Issued on: 2017-10-11   Price(USD): 105.0
DB31/T 680.3-2017 Urban public water-consumption quota and its calculation method-Part 3: Swimming pool 
  Issued on: 2017-10-11   Price(USD): 105.0
MT/T 891-2000 Determination of boron in coal mine water 
  Issued on: 2000-12-8   Price(USD): 45.0
GB 7472-1987 Water quality - Determination of zinc - Spectrophotometric method with dithizone 
  Issued on: 1987-3-6   Price(USD): 60.0
GB 20922-2007 The reuse of urban recycling water - Quality of farmland irrigation water 
  Issued on: 2007-4-6   Price(USD): 160.0
GB/T 12146-2005 Analysis of water used in boil and cooling system - Determiantion of ammonia - Phenol method 
  Issued on: 2005-2-6   Price(USD): 110.0
GB/T 6910-2006 Methods for analysis of water for boiler and for cooling determination of calcium-complexometric titration 
  Issued on: 2006-08-31   Price(USD): 60.0
CJ/T 510-2017 Standard for sludge stabilization treatment of municipal wastewater treatment plant 
  Issued on: 2017-03-20   Price(USD): 250.0
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 14848-2017 Standard for groundwater quality 
  Issued on: 2017-10-14   Price(USD): 140.0
GB/T 6904.2-1986 Methods for analysis of water for boiler and for cooling--The determination of pH--Colorimetric method 
  Issued on: 1986-09-16   Price(USD): 180.0
GB/T 33086-2016 Water treatment chemical一Determination of arsenic and mercury- Atomic fluorescence spectrometry 
  Issued on: 2016-10-13   Price(USD): 100.0
GB/T 18916.21-2016 Norm of water intake - Part 21: Silk production 
  Issued on: 2016-10-13   Price(USD): 100.0
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