2024-11-22 18.224.65.198
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB21/T 1501-2007 via email in business day abolished2024-06-13 ,,2007-5-1
DB21/T 1502-2007 via email in business day abolished2024-06-13 ,,2007-5-1
DB21/T 1503-2007 via email in business day abolished2024-06-13 ,,2007-5-1
DB21/T 1504-2007 via email in business day abolished2024-06-13 ,,2007-5-1
DB21/T 1505-2007 via email in business day abolished2024-06-13 ,,2007-5-1
DB21/T 2688-2016 via email in business day valid,,2016-11-27
DB21/T 2689-2016 Technical specification of transplantation of Laminaria japonica and Undaria pinnatifida Suringar via email in business day valid,,2016-11-27
DB21/T 2690-2016 via email in business day valid,,2016-11-27
DB21/T 2691.2-2016 via email in business day valid,,2016-11-27
DB21/T 2693-2016 via email in business day valid,,2016-11-27
DB21/T 2694-2016 via email in business day valid,,2016-11-27
DB21/T 2716.1-2016 via email in business day valid,,2017-1-18
DB21/T 2716.2-2016 Strongylocentrotus intermedius and Strongylocentrotus nudus Part 2 Strongylocentrotus nudus via email in business day valid,,2017-1-18
DB21/T 2722-2017 The technical specification for polyculture of fish and litopenaeus vannamei in fresh water ponds via email in business day valid,,2017-4-20
DB21/T 2770-2017 Technical specification for cage breeding of sea cucumber in pond via email in business day valid,,2017-4-20
DB21/T 2773-2017 technical specification of artificial propagation for Rhopilema esculenta via email in business day valid,,2017-4-20
DB21/T 2774-2017 Technical specification for industrial larval rearing of Solen grandis via email in business day valid,,2017-4-20
DB21/T 2775-2017 Technical specification for industrial culture of Litopenaeus vannamei via email in business day valid,,2017-4-20
DB21/T 2777-2017 via email in business day valid,,2017-4-20
DB31/T 1260-2020 Technical specification for polyculture of prawn and fish in freshwater pond 165.0 via email in 1~3 business day valid,,2021-3-1
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DB21/T 1501-2007  
  Issued on: 2007-04-28   Price(USD):
DB21/T 1502-2007  
  Issued on: 2007-04-28   Price(USD):
DB21/T 1503-2007  
  Issued on: 2007-04-28   Price(USD):
DB21/T 1504-2007  
  Issued on: 2007-04-28   Price(USD):
DB21/T 1505-2007  
  Issued on: 2007-04-28   Price(USD):
DB21/T 2688-2016  
  Issued on: 2016-09-27   Price(USD):
DB21/T 2689-2016 Technical specification of transplantation of Laminaria japonica and Undaria pinnatifida Suringar 
  Issued on: 2016-09-27   Price(USD):
DB21/T 2690-2016  
  Issued on: 2016-09-27   Price(USD):
DB21/T 2691.2-2016  
  Issued on: 2016-09-27   Price(USD):
DB21/T 2693-2016  
  Issued on: 2016-09-27   Price(USD):
DB21/T 2694-2016  
  Issued on: 2016-09-27   Price(USD):
DB21/T 2716.1-2016  
  Issued on: 2016-11-18   Price(USD):
DB21/T 2716.2-2016 Strongylocentrotus intermedius and Strongylocentrotus nudus Part 2 Strongylocentrotus nudus 
  Issued on: 2016-11-18   Price(USD):
DB21/T 2722-2017 The technical specification for polyculture of fish and litopenaeus vannamei in fresh water ponds 
  Issued on: 2017-03-20   Price(USD):
DB21/T 2770-2017 Technical specification for cage breeding of sea cucumber in pond 
  Issued on: 2017-03-20   Price(USD):
DB21/T 2773-2017 technical specification of artificial propagation for Rhopilema esculenta 
  Issued on: 2017-03-20   Price(USD):
DB21/T 2774-2017 Technical specification for industrial larval rearing of Solen grandis 
  Issued on: 2017-03-20   Price(USD):
DB21/T 2775-2017 Technical specification for industrial culture of Litopenaeus vannamei 
  Issued on: 2017-03-20   Price(USD):
DB21/T 2777-2017  
  Issued on: 2017-03-20   Price(USD):
DB31/T 1260-2020 Technical specification for polyculture of prawn and fish in freshwater pond 
  Issued on: 2020-11-19   Price(USD): 165.0
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