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  4. Standard "ČSN 420021"
WITHDRAWN ČSN 420021 18.9.1979 preview

Preview of the standard

ČSN 420021 (420021)

Steel tubes. Asphalt damp-proof insulation of tubes below Nd 50



STANDARD published on 18.9.1979


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AvailabilityIN STOCK
Price8.90 USD excl. VAT
8.90 USD

The information about the standard:

Designation standards: ČSN 420021
Classification mark: 420021
Catalog number: 3555
Note: WITHDRAWN
Publication date standards: 18.9.1979
SKU: NS-126687
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

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Preview of the standard ČSN 420021 (420021)

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Latest update: 2025-07-27 (Number of items: 2 209 911)
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