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Methods of test for dense shaped refractory products. Part 4: Determination of permeability to gases
STANDARD published on 1.12.1996
Designation standards: ČSN EN 993-4
Classification mark: 726020
Catalog number: 20354
Publication date standards: 1.12.1996
SKU: NS-163574
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Tato mezinárodní norma specifikuje způsob měření propustnosti pro plyny u žárovzdorných výrobků tvarových hutných
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