STN EN ISO 21068-1 (726075)

Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 1: General information, terminology and sample preparation (ISO 21068-1:2024)

STANDARD published on 1.8.2024

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The information about the standard:

Designation standards: STN EN ISO 21068-1
Classification mark: 726075
Catalog number: 138955
Publication date standards: 1.8.2024
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Category: Technical standards STN