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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 18916.53-2021 Norm of water intake - Part 53: Sugar 170.0 via email in 1~3 business day valid,,2021-12-1
GB/T 40392-2021 Detection of Legionella in circulating cooling water 225.0 via email in 1~3 business day valid,,2022-3-1
DB32/T 3923-2020 Technical requirements for remote monitoring and service specifications of drinking water treatment equipment 165.0 via email in 1~3 business day valid,,2021-1-15
GB/T 18916.55-2021 Norm of water intake—Part 55：Leather 165.0 via email in 1~3 business day valid,,2022-3-1
DB11/ 554.5-2010 via email in business day superseded,2021-10-1,2011-1-1
GB 6920-1986 Water quality; Determination of pH value; Glass electrode method 75.0 via email in 1~3 business day superseded,2021-6-1,1987-3-1
GB/T 40201-2021 Technical requirements for operation performance evaluation of rural domestic sewage treatment facilities 255.0 via email in 1~3 business day valid,,2021-12-1
GB/T 18916.1-2021 Norm of water intake—Part 1：Thermal power production 180.0 via email in 1~3 business day valid,,2021-12-1
GB 5084-2021 Standard for irrigation water quality 165.0 via email in 1~3 business day valid,,2021-7-1
DB37/T 4299-2020 Determination of amantadine in seawater—Liquid chromatography tandem mass spectrometry, LC-MS/MS via email in business day valid,,
GB/T 39835-2021 Water quality for domestic seawater 105.0 via email in 1~3 business day valid,,2021-10-1
GB/T 39808-2021 Design specification for external membrane filtration system of drinking water 240.0 via email in 1~3 business day valid,,2021-10-1
GB 27631-2011/XG1-2020 Discharge standard of Water pollutants for fermentation alcohol and distilled spirits industry,includes Amendment 1 210.0 via email in 1~3 business day to be superseded,2026-1-1,2020-12-8
GB/T 39305-2020 Reclaimed water quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography 165.0 via email in 1~3 business day valid,,2021-10-1
GB/T 39298-2020 Reclaimed water quality—Determination of benzene homologues—Gas chromatography 130.0 via email in 1~3 business day valid,,2021-10-1
GB/T 18916.52-2020 Norm of water intake—Part 52:Pure terephthalic acid 105.0 via email in 1~3 business day valid,,2021-6-1
GB/T 18916.51-2020 Norm of water intake—Part 51:Para-xylene 105.0 via email in 1~3 business day valid,,2021-6-1
GB/T 39306-2020 Reclaimed water quality—Determination of total arsenic—Atomic fluorescence spectrometry 90.0 via email in 1~3 business day valid,,2021-10-1
GB/T 39302-2020 Reclaimed water quality—Determination of anionic surfactants—Methylene blue spectrophotometric method 90.0 via email in 1~3 business day valid,,2021-10-1
GB/T 39296-2020 Operation effect evaluation of recirculating cooling water treatment—Method of monitoring heat exchanger 255.0 via email in 1~3 business day valid,,2021-10-1
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GB/T 18916.53-2021 Norm of water intake - Part 53: Sugar 
  Issued on: 2021-05-21   Price(USD): 170.0
GB/T 40392-2021 Detection of Legionella in circulating cooling water 
  Issued on: 2021-08-20   Price(USD): 225.0
DB32/T 3923-2020 Technical requirements for remote monitoring and service specifications of drinking water treatment equipment 
  Issued on: 2020-12-15   Price(USD): 165.0
GB/T 18916.55-2021 Norm of water intake—Part 55：Leather 
  Issued on: 2021-08-20   Price(USD): 165.0
DB11/ 554.5-2010  
  Issued on: 2010-12-28   Price(USD):
GB 6920-1986 Water quality; Determination of pH value; Glass electrode method 
  Issued on: 1986-10-10   Price(USD): 75.0
GB/T 40201-2021 Technical requirements for operation performance evaluation of rural domestic sewage treatment facilities 
  Issued on: 2021-05-21   Price(USD): 255.0
GB/T 18916.1-2021 Norm of water intake—Part 1：Thermal power production 
  Issued on: 2021-05-21   Price(USD): 180.0
GB 5084-2021 Standard for irrigation water quality 
  Issued on: 2021-04-30   Price(USD): 165.0
DB37/T 4299-2020 Determination of amantadine in seawater—Liquid chromatography tandem mass spectrometry, LC-MS/MS 
  Issued on: 2020-12-30   Price(USD):
GB/T 39835-2021 Water quality for domestic seawater 
  Issued on: 2021-03-09   Price(USD): 105.0
GB/T 39808-2021 Design specification for external membrane filtration system of drinking water  
  Issued on: 2021-03-09   Price(USD): 240.0
GB 27631-2011/XG1-2020 Discharge standard of Water pollutants for fermentation alcohol and distilled spirits industry,includes Amendment 1 
  Issued on: 2020-12-08   Price(USD): 210.0
GB/T 39305-2020 Reclaimed water quality—Determination of fluoride,chloride,nitrite,nitrate,sulfate—Ion chromatography 
  Issued on: 2020-11-19   Price(USD): 165.0
GB/T 39298-2020 Reclaimed water quality—Determination of benzene homologues—Gas chromatography 
  Issued on: 2020-11-19   Price(USD): 130.0
GB/T 18916.52-2020 Norm of water intake—Part 52:Pure terephthalic acid 
  Issued on: 2020-11-19   Price(USD): 105.0
GB/T 18916.51-2020 Norm of water intake—Part 51:Para-xylene 
  Issued on: 2020-11-19   Price(USD): 105.0
GB/T 39306-2020 Reclaimed water quality—Determination of total arsenic—Atomic fluorescence spectrometry 
  Issued on: 2020-11-19   Price(USD): 90.0
GB/T 39302-2020 Reclaimed water quality—Determination of anionic surfactants—Methylene blue spectrophotometric method 
  Issued on: 2020-11-19   Price(USD): 90.0
GB/T 39296-2020 Operation effect evaluation of recirculating cooling water treatment—Method of monitoring heat exchanger 
  Issued on: 2020-11-19   Price(USD): 255.0
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