2025-12-21 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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/T 18691.3-2021 Agricultural irrigation equipment—Irrigation valves—Part 3: Check valves 165.0 via email in 1~3 business day valid,,2022-7-1
GB/T 18691.2-2021 Agricultural irrigation equipment—Irrigation valves—Part 2: Isolating valves 255.0 via email in 1~3 business day valid,,2022-7-1
GB/T 18691.1-2021 Agricultural irrigation equipment—Irrigation valves—Part 1：General requirements 375.0 via email in 1~5 business day valid,,2022-7-1
GB/T 18691.5-2021 Agricultural irrigation equipment―Irrigation valves―Part 5:Control valves 225.0 via email in 1~3 business day valid,,2022-7-1
GB/T 24673-2021 Small-size gasoline engine direct-link centrifugal pumps unit 300.0 via email in 1~3 business day valid,,2021-12-1
GB/T 40119-2021 General technical specifications for RF tag irrigation intelligent control system 170.0 via email in 1~3 business day valid,,2021-12-1
GB/T 9481-2021 Axial-flow pump of medium-small size 255.0 via email in 1~3 business day valid,,2021-12-1
GB/T 40120-2021 Agricultural irrigation equipment—Thermoplastic collapsible hoses for irrigation—Specifications and test methods 165.0 via email in 1~3 business day valid,,2021-12-1
GB/T 40115-2021 Meters for irrigation water 645.0 via email in 1~5 business day valid,,2021-12-1
GB/T 6490-2021 Water-turbine pump 825.0 via email in 1~5 business day valid,,2021-12-1
GB/T 40076-2021 Agricultural irrigation equipment—Filters—Verification of filtration grade 140.0 via email in 1~3 business day valid,,2021-11-1
GB/T 24674-2021 Waste submersible motor-pumps 375.0 via email in 1 business day valid,,2021-11-1
GB/T 39924-2021 Technical requirements of water saving evaluation for rotating sprinklers 105.0 via email in 1~3 business day valid,,2021-10-1
DB37/T 4246-2020 via email in business day valid,,2021-1-1
GB/T 36702.2-2020 Irrigation equipment—Safety devices for chemigation—Part 2: Chemigation valve assemblies from DN 75（3〞） to DN 350（14〞） 160.0 via email in 1~3 business day valid,,2020-10-1
DB51/T 991-2020 via email in business day abolished2025-05-30,,2020-6-1
GB/T 36702.1-2018 Irrigation equipment—Safety devices for chemigation—Part 1:Small plastics valves for chemigation 310.0 via email in 1~5 business day valid,,2019-4-1
GB/T 35838-2018 Variable control system for the moving lateral irrigation machines 220.0 via email in 1~3 business day valid,,2018-9-1
GB/T 18690.3-2017 Agricultural irrigation equipment-Filters for microirrigation- Part 3:Automatic flushing strainer-type filters and disc filters 130.0 via email in 1~3 business day valid,,2018-4-1
GB/T 18690.2-2017 Agricultural irrigation equipment-Filters for microirrigation- Part 2:Strainer-type filters and disc filters 140.0 via email in 1~3 business day valid,,2018-4-1
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GB/T 18691.3-2021 Agricultural irrigation equipment—Irrigation valves—Part 3: Check valves  
  Issued on: 2021-12-31   Price(USD): 165.0
GB/T 18691.2-2021 Agricultural irrigation equipment—Irrigation valves—Part 2: Isolating valves  
  Issued on: 2021-12-31   Price(USD): 255.0
GB/T 18691.1-2021 Agricultural irrigation equipment—Irrigation valves—Part 1：General requirements  
  Issued on: 2021-12-31   Price(USD): 375.0
GB/T 18691.5-2021 Agricultural irrigation equipment―Irrigation valves―Part 5:Control valves 
  Issued on: 2021-12-31   Price(USD): 225.0
GB/T 24673-2021 Small-size gasoline engine direct-link centrifugal pumps unit 
  Issued on: 2021-05-21   Price(USD): 300.0
GB/T 40119-2021 General technical specifications for RF tag irrigation intelligent control system 
  Issued on: 2021-05-21   Price(USD): 170.0
GB/T 9481-2021 Axial-flow pump of medium-small size 
  Issued on: 2021-05-21   Price(USD): 255.0
GB/T 40120-2021 Agricultural irrigation equipment—Thermoplastic collapsible hoses for irrigation—Specifications and test methods 
  Issued on: 2021-05-21   Price(USD): 165.0
GB/T 40115-2021 Meters for irrigation water 
  Issued on: 2021-05-21   Price(USD): 645.0
GB/T 6490-2021 Water-turbine pump  
  Issued on: 2021-05-21   Price(USD): 825.0
GB/T 40076-2021 Agricultural irrigation equipment—Filters—Verification of filtration grade  
  Issued on: 2021-04-30   Price(USD): 140.0
GB/T 24674-2021 Waste submersible motor-pumps  
  Issued on: 2021-04-30   Price(USD): 375.0
GB/T 39924-2021 Technical requirements of water saving evaluation for rotating sprinklers 
  Issued on: 2021-03-09   Price(USD): 105.0
DB37/T 4246-2020  
  Issued on: 2020-12-04   Price(USD):
GB/T 36702.2-2020 Irrigation equipment—Safety devices for chemigation—Part 2: Chemigation valve assemblies from DN 75（3〞） to DN 350（14〞） 
  Issued on: 2020-03-06   Price(USD): 160.0
DB51/T 991-2020  
  Issued on: 2020-04-15   Price(USD):
GB/T 36702.1-2018 Irrigation equipment—Safety devices for chemigation—Part 1:Small plastics valves for chemigation 
  Issued on: 2018-09-17   Price(USD): 310.0
GB/T 35838-2018 Variable control system for the moving lateral irrigation machines 
  Issued on: 2018-02-06   Price(USD): 220.0
GB/T 18690.3-2017 Agricultural irrigation equipment-Filters for microirrigation- Part 3:Automatic flushing strainer-type filters and disc filters 
  Issued on: 2017-09-29   Price(USD): 130.0
GB/T 18690.2-2017 Agricultural irrigation equipment-Filters for microirrigation- Part 2:Strainer-type filters and disc filters 
  Issued on: 2017-09-29   Price(USD): 140.0
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