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ISO 9385:1990

ISO 9385:1990

Glass and glass-ceramics — Knoop hardness test

Verres et vitrocéramiques — Essai de dureté Knoop

Date:
1990-05-03 / Published
ICS:

81.040.01 - Glass in general.

81.060.01 - Ceramics in general.

Committee:
ISO/TC 172/SC 3 - Optical materials and components

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Digital format

Ingles / Frances