DIN ISO 720:1989-12

Glass; Hydrolytic resistance of glass grains at 121 °C; method of test and classification; identical with ISO 720:1985.<

NORMA vydaná dňa 1.12.1989

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The information about the standard:

Designation standards: DIN ISO 720:1989-12
Note: NEPLATNÁ
Publication date standards: 1.12.1989
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text DIN ISO 720:1989-12 :

Glas; Wasserbeständigkeit von Glasgrieß bei 121 °C; Prüfverfahren und Klasseneinteilung.