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  4. Standard "STN 420521"
Standard STN 420521 1.4.1981 preview

STN 420521 (420521)

Chemical analysis of technical iron. Determination of cobalt content



STANDARD published on 1.4.1981


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The information about the standard:

Designation standards: STN 420521
Classification mark: 420521
Catalog number: 61543
Publication date standards: 1.4.1981
SKU: NS-497340
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN

We recommend simillar standard:!

ČSN 420521 (06.04.1981)

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The category - similar standards:

Ferrous metals

Similar standards:

STN EN 24943+ACSTN EN 24943+AC

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1.11.1998

STN EN 24946+ACSTN EN 24946+AC

WITHDRAWN
1.11.1998

STN 420540STN 420540

1.9.1988

STN EN 24935STN EN 24935

1.11.1998

STN 420541STN 420541

1.8.1987

STN EN 10036STN EN 10036

WITHDRAWN
1.10.1993

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