ISO 3815:1976
ISO 3815:1976


Specifies the objective criteria which make it possible to assess the value of the results obtained in each particular case. It is not intended to prescribe a type of apparatus or a procedure for converting the instrument response to concentrations units because of the broad range of equipment available and the difficulty of completely specifying all working conditions in a spectrographic installation. The spectrographic analysis shall be carried out on solid metallic samples that should refer to standard samples.

Общая информация 

  •  : Отозвано
     : 1976-09
  •  : 1
  •  : ISO/TC 18 Zinc and zinc alloys
  •  :
    77.120.60 Lead, zinc, tin and their alloys

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