ASTM C439-61(1964)e1

Method of Test for Resistance to Thermal Spalling of Silica Brick (Includes all amendments And changes 8/13/2021).

NORMA vydaná dňa 1.1.1964

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The information about the standard:

Designation standards: ASTM C439-61(1964)e1
Note: NEPLATNÁ
Publication date standards: 1.1.1964
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Kategória: Technické normy ASTM