2025-12-5 216.73.216.21
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB32/T 5165-2025 Technical code of practice for the construction of high-quality drinking water via email in business day to be valid,,2026-2-1
DB32/T 5079-2025 Technical code of practice for installation and maintenance of urban water meter via email in business day valid,,2025-9-1
DB11/T 2360-2024 Specification for the safe operation and management of small reservoirs via email in business day valid,,2025-4-1
GB/T 44129-2024 Standard for urban water supply and water use performance assessment 555.0 via email in 1~5 business day valid,,2025-1-1
T/UNP 438-2024 Accuracy measurement and grading method for smart water meters via email in business day valid,,2024-12-27
T/UNP 435-2024 Requirements for encryption technology of intelligent water meter via email in business day valid,,2024-12-26
T/UNP 436-2024 Test method for anti-interference ability of smart water meter via email in business day valid,,2024-12-26
DB32/T 4627-2023 Standard for ventilation design of urban tunnel 555.0 via email in 1~5 business day valid,,2024-6-18
T/CECS 10354-2024 Integrated water supply equipment with intelligence 225.0 via email in 1~3 business day valid,,2024-6-1
T/CECS 10348-2023 Integrated water-purifying equipment 255.0 via email in 1~3 business day valid,,2024-5-1
T/CECS 10346-2023 General specification for stainless steel valves for water supply 165.0 via email in 1~3 business day valid,,2024-5-1
DB32/T 4499-2023 Technical specification for operation and maintenance of urban utility tunnel via email in business day valid,,2024-1-1
T/CECS 10284-2023 General specification for anti-corrosion coating process and performance of water distribution valves 225.0 via email in 1~3 business day valid,,2023-8-1
T/DZJN 133-2023 Design manufacture installation,operation and maintenance specifications of public drinking water 165.0 via email in 1~3 business day valid,,2023-6-1
T/CECS 10275-2023 Internet of things intelligent terminal protection water meter well 315.0 via email in 1~5 business day valid,,2023-6-1
BB/T 0085-2021 Bag-on-Valve (BOV) 270.0 via email in 1~3 business day valid,,2022-2-1
T/CECS 10142-2021 Wire mesh skeleton reinforced polyethylene(PE)composite steady-state pipe for water supply 315.0 via email in 1~5 business day valid,,2021-12-1
T/CECS 10128-2021 Stainless steel secondary water supply tank 255.0 via email in 1~3 business day valid,,2021-9-1
GB/T 38594-2020 Water supply devices with superimposing pipe pressure 370.0 via email in 1~5 business day valid,,2021-2-1
GB/T 25178-2020 Reduced-pressure type backflow preventer 315.0 via email in 1~5 business day valid,,2020-12-14
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DB32/T 5165-2025 Technical code of practice for the construction of high-quality drinking water 
  Issued on: 2025-07-30   Price(USD):
DB32/T 5079-2025 Technical code of practice for installation and maintenance of urban water meter 
  Issued on: 2025-02-28   Price(USD):
DB11/T 2360-2024 Specification for the safe operation and management of small reservoirs 
  Issued on: 2024-12-25   Price(USD):
GB/T 44129-2024 Standard for urban water supply and water use performance assessment 
  Issued on: 2024-06-29   Price(USD): 555.0
T/UNP 438-2024 Accuracy measurement and grading method for smart water meters 
  Issued on: 2024-12-27   Price(USD):
T/UNP 435-2024 Requirements for encryption technology of intelligent water meter 
  Issued on: 2024-12-26   Price(USD):
T/UNP 436-2024 Test method for anti-interference ability of smart water meter 
  Issued on: 2024-12-26   Price(USD):
DB32/T 4627-2023 Standard for ventilation design of urban tunnel 
  Issued on: 2023-12-18   Price(USD): 555.0
T/CECS 10354-2024 Integrated water supply equipment with intelligence 
  Issued on: 2024-01-10   Price(USD): 225.0
T/CECS 10348-2023 Integrated water-purifying equipment 
  Issued on: 2023-12-18   Price(USD): 255.0
T/CECS 10346-2023 General specification for stainless steel valves for water supply 
  Issued on: 2023-12-18   Price(USD): 165.0
DB32/T 4499-2023 Technical specification for operation and maintenance of urban utility tunnel 
  Issued on: 2023-07-05   Price(USD):
T/CECS 10284-2023 General specification for anti-corrosion coating process and performance of water distribution valves 
  Issued on: 2023-03-16   Price(USD): 225.0
T/DZJN 133-2023 Design manufacture installation,operation and maintenance specifications of public drinking water 
  Issued on: 2023-03-01   Price(USD): 165.0
T/CECS 10275-2023 Internet of things intelligent terminal protection water meter well 
  Issued on: 2023-01-10   Price(USD): 315.0
BB/T 0085-2021 Bag-on-Valve (BOV) 
  Issued on: 2021-08-21   Price(USD): 270.0
T/CECS 10142-2021 Wire mesh skeleton reinforced polyethylene(PE)composite steady-state pipe for water supply 
  Issued on: 2021-07-15   Price(USD): 315.0
T/CECS 10128-2021 Stainless steel secondary water supply tank 
  Issued on: 2021-04-12   Price(USD): 255.0
GB/T 38594-2020 Water supply devices with superimposing pipe pressure 
  Issued on: 2020-03-31   Price(USD): 370.0
GB/T 25178-2020 Reduced-pressure type backflow preventer 
  Issued on: 2020-12-14   Price(USD): 315.0
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