ISO/CD 4940
u
ISO/CD 4940
87405

Estado : En desarrollo

Resumen

The method is applicable to nickel contents between 0.002 % (m/m) and 0.5 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international co-operative tests, and Annex B represents the precision data graphically.

Informaciones generales

  •  : En desarrollo
    : Cierre del periodo de observaciones [30.60]
  •  : 2
  • ISO/TC 17/SC 1
    77.080.01 
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