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  4. Standard "STN 420557-1"
WITHDRAWN STN 420557-1 1.11.1987 preview

STN 420557-1 (420557)

Chemical analysis of ferroalloys. Silicomanganese. Determination of manganese by potentiometric method



STANDARD published on 1.11.1987


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The information about the standard:

Designation standards: STN 420557-1
Classification mark: 420557
Catalog number: 77533
Note: WITHDRAWN
Publication date standards: 1.11.1987
SKU: NS-497417
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Category: Technical standards STN

We recommend simillar standard:!

ČSN 420557-1 (09.11.1987)

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