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SI units
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Summary
SI base units
SI derived units

Search the SI brochure
Direct access
 SI brochure, Chapter 2
     
Summary

SI base units
   >  Definitions: metre | kilogram | second | ampere | kelvin | mole | candela
   >  Symbols for the seven base units

SI derived units
   >  Derived units expressed in terms of base units
   >  Units with special names and symbols; units that incorporate special names and symbols: see radian, steradian, hertz, newton, pascal, joule, watt, coulomb, volt, farad, ohm, siemens, weber, tesla, henry, degree Celsius, lumen, lux, becquerel, gray, sievert, katal
   >  Units for dimensionless quantities, also called quantities of dimension one



     

Note: For the official text, please refer to the PDF files available at:
  • http://www.bipm.org/utils/common/pdf/si_brochure_8_en.pdf (in English) and
  • http://www.bipm.org/utils/common/pdf/si_brochure_8_fr.pdf (in French).
  •