ISO 3:1973
p
ISO 3:1973
3564

Abstract  Preview

Preferred numbers are the conventionally rounded of term values of geometrical series, including the integral powers of 10 and having as ratios special factors in accordance with the specified tables. Basic, expectional, R 80 and derived series are designated.


General information 

  •  :  Published
     : 1973-04
  •  : 1
     : 4
  •  : ISO/TC 19 Preferred numbers
  •  :
    17.020 Metrology and measurement in general

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