ISO 6144:1981
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ISO 6144:1981
12375

Abstract 

Describes principles for non continuous preparation of mixtures at or near atmosphere pressure and procedure for calculation of errors. Applies to mixtures in the range from 10-6 to 10 -1 (V/V) for which the relative uncertainty is between 10-3 and 10-2.


General information 

  •  :  Withdrawn
     : 1981-07
  •  : 1
     : 13
  •  : ISO/TC 158 Analysis of gases
  •  :
    71.040.40 Chemical analysis

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