GB/T 9649.20-2001
The terminology classification codes of geology and mineral resources Hydrogeology (English Version)

Standard No.
GB/T 9649.20-2001
Language
Chinese, Available in English version
Release Date
2001
Published By
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Status
 2009-12
Replace By
GB/T 9649.20-2009
Latest
GB/T 9649.20-2009
Scope
This standard stipulates that the science of "hydrogeology" includes the basic content of hydrogeology, various hydrogeological surveys, hydrogeological drilling, field hydrogeological experiments, groundwater dynamics and equilibrium, hydrogeochemistry, groundwater dynamics, karst hydrogeology, water Data items and text values of resources, mineral deposit hydrogeology, soil improvement, various hydrological survey results, etc. This standard is applicable to the construction of various types of mineral information systems. It determines the database standard system and database dictionary. It is the basic standard for formulating various geological data file format standards and provides a technical basis for information exchange and sharing.

GB/T 9649.20-2001 history

  • 2009 GB/T 9649.10-2009 Terminology classification and code of geology mineral resources.Part 10:Petrology
  • 2001 GB/T 9649.10-2001 The terminology classification codes of geology and mineral resources Petrology
  • 1988 GB 9649-1988 Geological and Mineral Terminology Classification Code

GB/T 9649.20-2001 -All Parts




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