ISO 31-9:1992

Quantities and units -- Part 9: Atomic and nuclear physics

Gives name, symbol and definition for 51 quantities and units of atomic and nuclear physics. Where appropriate, conversion factors are also given. Annex A includes names of symbols of the chemical elements, Annex B the notation of symbols for chemical elements and nuclides, Annex C the original names and symbols for nuclides of radioactive series, Annex D examples of relations in different systems of equations using different systems of units.


General information

  • Status :  Withdrawn
    Publication date : 1992-08
  • Edition : 3
  • :
    ISO/TC 12
    Quantities and units
  • 01.060
    Quantities and units

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