ISO/DIS 21068-3
u
ISO/DIS 21068-3
83509
Status : Under development
en
Format Language
std 1 61 PDF
std 2 61 Paper
  • CHF61
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Abstract

This part of ISO 21068 specifies analytical techniques for the determination of total nitrogen and nitrogen calculated as silicon nitride, total oxygen, and metallic and oxidic components in silicon carbide raw materials and refractory products.

General information

  •  : Under development
    : Full report circulated: DIS approved for registration as FDIS [40.99]
  •  : 2
     : 23
  • ISO/TC 33
    81.080 
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