SL 2.3-1998
Special quantities and units.Water resources and hydropower (English Version)
- Standard No.
- SL 2.3-1998
- Language
- Chinese, Available in English version
- Release Date
- 1998
- Published By
- Professional Standard - Water Conservancy
- Status
- 2015-01
- Replace By
- SL 2-2014
- SL/T 2-2014
- SL 223-1999
- Latest
- SL 213-2020
- SL/T 213-2020
- Scope
- This standard is applicable to situations where professional quantities and units are used in the field of water conservancy and hydropower technology. The professional quantity and unit standards of water conservancy and hydropower are one of the three quantity and unit standards of water conservancy and hydropower. This standard is: SL 2.1-1998 General principles of water conservancy and hydropower quantities, units and symbols SL 2.2-1998 General quantities and units of water conservancy and hydropower SL 2.3 -1998 Water conservancy and hydropower professional quantities and units The water conservancy and hydropower quantities and units specified in this standard comply with the "Legal Accounting Unit of the People's Republic of China", GB3100-3102-1993 "Units of Quantity" and GBJ132-1990 "Basic Terminology and Engineering Structural Design" "General Symbols" and other national standards, as well as water conservancy and hydropower technical standards.
SL 2.3-1998 history
- 2020 SL/T 213-2020 General Principles of Classification and Coding of Water Conservancy Objects
- 2012 SL 213-2012 Specification on coding of water conservancy projects
- 1998 SL 213-1998 Specification on basic information coding of water conservancy projects
- 1997 SL 203-1997 Specifications for seismic design of hydraulic structures
SL 2.3-1998 Special quantities and units.Water resources and hydropower was changed to SL 2-2014 Quantities and units in water resources and hydropower.
