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  4. Standard "ČSN 994442"
WITHDRAWN ČSN 994442 16.2.1989 preview

ČSN 994442 (994442)

Vnikací tělesa na měření tvrdosti kovů. Sekundární etalony a provozní meřidla. Metody zkoušení na úřední ověřování a potřebné pomůcky.

Automatically translated name:

Penetrating bodies for measuring the hardness of metals. Secondary standards and operational gauges. Testing methods for official verification and needed aids.



STANDARD published on 16.2.1989


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AvailabilityIN STOCK
Price8.40 USD excl. VAT
8.40 USD

The information about the standard:

Designation standards: ČSN 994442
Classification mark: 994442
Catalog number: 32021
Note: WITHDRAWN
Publication date standards: 16.2.1989
SKU: NS-137703
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

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