2025-12-22 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 19430-2013/XG1-2024 Effluent standards of water pollutants for citric acid industry, includes Amendment 1 210.0 via email in 1~3 business day valid,,2024-12-1
GB 21523-2024 Discharge standard of water pollutants for pesticide industry 345.0 via email in 1~5 business day valid,,2024-12-1
T/ZSESS 009-2024 Specification for transfer and treatment of sporadic industrial wastewater 345.0 via email in 1~5 business day valid,,2024-5-1
DB32/T 4751-2024 Assessment method of energy efficiency for biological wastewater treatment system via email in business day valid,,2024-5-26
DB32/ 4576-2023 Integrated wastewater discharge standard for Nansi Lake basin in Jiangsu area via email in business day valid,,2024-4-1
T/ZSESS 009-2024` Specification for transfer and treatment of sporadic industrial wastewater via email in business day valid,,2024-5-1
DB32/T 4817-2024 Technical specification for rural domestic sewage treatment in Taihu Basin via email in business day valid,,2024-8-8
DB32/T 4618-2023 Service specifications for water pollutants from ships zero discharge of pollutants, full coverage and full reception,four free services via email in business day valid,,2024-1-13
T/CECS 10350-2023 High strength light glass fiber reinforced plastic cover for deodorization 315.0 via email in 1~5 business day valid,,2024-5-1
T/CAEPI 51-2022 Technical guideline for operation and maintenance of rural domestic wastewater treatment facilities 225.0 via email in 1~3 business day valid,,2022-11-1
T/CAEPI 50-2022 Technical guideline for construction of rural domestic wastewater treatment facilities 255.0 via email in 1~3 business day valid,,2022-11-1
DB32/T 4541-2023 Guidelines for seawater quality assessment―Total nitrogen and total phosphorus 105.0 via email in 1~3 business day valid,,2023-10-22
CJ/T 3071-1998 Rotating brush aerator 90.0 via email in 1~3 business day valid,,
T/QGCML 2005-2023 via email in business day valid,,
T/QGCML 2977-2024 via email in business day valid,,2024-1-30
T/CAQI 289-2022 via email in business day valid,,
T/CI 256-2023 Specifications of biological treatment based on modified basalt fiber carrier � bio-nest method via email in business day valid,,
GB/T 43330.1-2023 Ballast water treatment system—Part 1：Requirements 240.0 via email in 1~3 business day valid,,2024-6-1
T/CAQI 224-2021 Technical specification for advanced treatment of municipal wastewater 255.0 via email in 1~3 business day valid,,
DB32/T 4124-2021 Technical specification for parameter transmission of online monitoring instrument for wastewater pollutants via email in business day valid,,
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GB 19430-2013/XG1-2024 Effluent standards of water pollutants for citric acid industry, includes Amendment 1 
  Issued on: 2024-10-26   Price(USD): 210.0
GB 21523-2024 Discharge standard of water pollutants for pesticide industry 
  Issued on: 2024-10-28   Price(USD): 345.0
T/ZSESS 009-2024 Specification for transfer and treatment of sporadic industrial wastewater 
  Issued on: 2024-02-22   Price(USD): 345.0
DB32/T 4751-2024 Assessment method of energy efficiency for biological wastewater treatment system 
  Issued on: 2024-04-26   Price(USD):
DB32/ 4576-2023 Integrated wastewater discharge standard for Nansi Lake basin in Jiangsu area 
  Issued on: 2023-09-28   Price(USD):
T/ZSESS 009-2024` Specification for transfer and treatment of sporadic industrial wastewater 
  Issued on: 2024-02-22   Price(USD):
DB32/T 4817-2024 Technical specification for rural domestic sewage treatment in Taihu Basin 
  Issued on: 2024-07-08   Price(USD):
DB32/T 4618-2023 Service specifications for water pollutants from ships zero discharge of pollutants, full coverage and full reception,four free services 
  Issued on: 2023-12-13   Price(USD):
T/CECS 10350-2023 High strength light glass fiber reinforced plastic cover for deodorization 
  Issued on: 2023-12-18   Price(USD): 315.0
T/CAEPI 51-2022 Technical guideline for operation and maintenance of rural domestic wastewater treatment facilities 
  Issued on: 2022-10-21   Price(USD): 225.0
T/CAEPI 50-2022 Technical guideline for construction of rural domestic wastewater treatment facilities 
  Issued on: 2022-10-21   Price(USD): 255.0
DB32/T 4541-2023 Guidelines for seawater quality assessment―Total nitrogen and total phosphorus 
  Issued on: 2023-09-22   Price(USD): 105.0
CJ/T 3071-1998 Rotating brush aerator 
  Issued on: 1998-02-20   Price(USD): 90.0
T/QGCML 2005-2023  
  Issued on: 2023-11-03   Price(USD):
T/QGCML 2977-2024  
  Issued on: 2024-01-15   Price(USD):
T/CAQI 289-2022  
  Issued on: 2022-12-21   Price(USD):
T/CI 256-2023 Specifications of biological treatment based on modified basalt fiber carrier � bio-nest method 
  Issued on: 2023-12-25   Price(USD):
GB/T 43330.1-2023 Ballast water treatment system—Part 1：Requirements 
  Issued on: 2023-11-27   Price(USD): 240.0
T/CAQI 224-2021 Technical specification for advanced treatment of municipal wastewater 
  Issued on:   Price(USD): 255.0
DB32/T 4124-2021 Technical specification for parameter transmission of online monitoring instrument for wastewater pollutants 
  Issued on: 2021-11-04   Price(USD):
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