STN 420022:1976/a (420022)

Steel tubes. Asphalt damp-proof insulation of tubes from Nd 50, incl.

NORM herausgegeben am 1.4.1981

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The information about the standard:

Designation standards: STN 420022:1976/a
Classification mark: 420022
Catalog number: 61293
Note: Änderung
Publication date standards: 1.4.1981
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Slovak technical standard