2025-12-24 10.8.118.215
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
HY/T 0392-2023 Technical guidelines for delimitation and marking of marine protected areas 315.0 via email in 1~5 business day valid,,2024-1-1
HY/T 0391-2023 Technical regulations on the risk of marine disasters inlarge coastal engineering 660.0 via email in 1~5 business day valid,,2024-1-1
HY/T 0390-2023 Technical specifications for construction of maritime search and rescue support system 255.0 via email in 1~3 business day valid,,2024-1-1
HY/T 0389-2023 Specification of forecast products verification for maritime search and rescue 180.0 via email in 1~3 business day valid,,2024-1-1
HY/T 0387-2023 Guideline for investigation and assessment of green tide disaster loss 315.0 via email in 1~5 business day valid,,2024-1-1
HY/T 0386-2023 Guideline for investigation and assessment of red tide disaster loss 255.0 via email in 1~3 business day valid,,2024-1-1
HY/T 0385-2023 Specification for setting entity identifier of warning water level 285.0 via email in 1~3 business day valid,,2024-1-1
GB/T 41339.4-2023 Technical guideline for marine ecological restoration—Part 4: Ecological restoration of seagrass bed 255.0 via email in 1 business day valid,,2023-12-1
GB/T 42629.3-2023 Code of practice for international seabed area and high seas environmental survey—Part 3:Marine biological survey 1425.0 via email in 1~5 business day valid,,2023-12-1
GB/T 42629.2-2023 Code of practice for international seabed area and high seas environmental survey—Part 2: Marine chemical survey 405.0 via email in 1~5 business day valid,,2023-12-1
GB/T 42629.1-2023 Code of practice for international seabed area and high seas environmental survey—Part 1: General 165.0 via email in 1~3 business day valid,,2023-12-1
DB32/T 4544-2023 Technical specification for investigation of ecosystem carbon stock in the tidal flats and salt marshes 375.0 via email in 1~5 business day valid,,2023-10-22
GB/T 42330-2023 Classification code of ocean sample management 900.0 via email in 1~5 business day valid,,2023-10-1
HY/T 0370.1-2023 Specification for marine environmental data processing and quality control―Part 1:Marine hydrology 375.0 via email in 1~5 business day valid,,2023-9-1
HY/T 0351-2023 Technology requirement of navigation and positioning for submarine topography and geomorphology investigation 315.0 via email in 1~5 business day valid,,2023-9-1
HY/T 0353-2023 Technology requirement for submarine topography and geomorphology investigation of unmanned surface vehicle 315.0 via email in 1~5 business day valid,,2023-9-1
HY/T 0354-2023 Technical specification for compilation of marine satellite remote sensing and optics survey data 555.0 via email in 1~5 business day valid,,2023-9-1
HY/T 0355-2023 Marine environment survey data classfication and codes 255.0 via email in 1~3 business day valid,,2023-9-1
HY/T 0358-2023 Code of practice for operation of water quality on-line monitoring system of marine stations 375.0 via email in 1~5 business day valid,,2023-9-1
HY/T 0359-2023 Technical specification for surveying the units participating in ocean economy activities 630.0 via email in 1~5 business day valid,,2023-9-1
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HY/T 0392-2023 Technical guidelines for delimitation and marking of marine protected areas 
  Issued on: 2023-11-01   Price(USD): 315.0
HY/T 0391-2023 Technical regulations on the risk of marine disasters inlarge coastal engineering 
  Issued on: 2023-11-01   Price(USD): 660.0
HY/T 0390-2023 Technical specifications for construction of maritime search and rescue support system 
  Issued on: 2023-11-01   Price(USD): 255.0
HY/T 0389-2023 Specification of forecast products verification for maritime search and rescue  
  Issued on: 2023-11-01   Price(USD): 180.0
HY/T 0387-2023 Guideline for investigation and assessment of green tide disaster loss 
  Issued on: 2023-11-01   Price(USD): 315.0
HY/T 0386-2023 Guideline for investigation and assessment of red tide disaster loss 
  Issued on: 2023-11-01   Price(USD): 255.0
HY/T 0385-2023 Specification for setting entity identifier of warning water level 
  Issued on: 2023-11-01   Price(USD): 285.0
GB/T 41339.4-2023 Technical guideline for marine ecological restoration—Part 4: Ecological restoration of seagrass bed  
  Issued on: 2023-05-23   Price(USD): 255.0
GB/T 42629.3-2023 Code of practice for international seabed area and high seas environmental survey—Part 3:Marine biological survey 
  Issued on: 2023-05-23   Price(USD): 1425.0
GB/T 42629.2-2023 Code of practice for international seabed area and high seas environmental survey—Part 2: Marine chemical survey  
  Issued on: 2023-05-23   Price(USD): 405.0
GB/T 42629.1-2023 Code of practice for international seabed area and high seas environmental survey—Part 1: General  
  Issued on: 2023-05-23   Price(USD): 165.0
DB32/T 4544-2023 Technical specification for investigation of ecosystem carbon stock in the tidal flats and salt marshes 
  Issued on: 2023-09-22   Price(USD): 375.0
GB/T 42330-2023 Classification code of ocean sample management  
  Issued on: 2023-03-17   Price(USD): 900.0
HY/T 0370.1-2023 Specification for marine environmental data processing and quality control―Part 1:Marine hydrology 
  Issued on: 2023-07-11   Price(USD): 375.0
HY/T 0351-2023 Technology requirement of navigation and positioning for submarine topography and geomorphology investigation 
  Issued on: 2023-07-11   Price(USD): 315.0
HY/T 0353-2023 Technology requirement for submarine topography and geomorphology investigation of unmanned surface vehicle 
  Issued on: 2023-07-11   Price(USD): 315.0
HY/T 0354-2023 Technical specification for compilation of marine satellite remote sensing and optics survey data 
  Issued on: 2023-07-11   Price(USD): 555.0
HY/T 0355-2023 Marine environment survey data classfication and codes 
  Issued on: 2023-07-11   Price(USD): 255.0
HY/T 0358-2023 Code of practice for operation of water quality on-line monitoring system of marine stations 
  Issued on: 2023-07-11   Price(USD): 375.0
HY/T 0359-2023 Technical specification for surveying the units participating in ocean economy activities 
  Issued on: 2023-07-11   Price(USD): 630.0
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