Glass and glass ceramics. Knoop hardness test D.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1991

Number of pages

7 p.

Reference

NF ISO 9385

ICS Codes

81.040.01 Glass in general

81.060.01 Ceramics in general

Classification index

S10-015

Print number

1 - 01/12/1991

International kinship

ISO 9385:1990

Replaced standards (1)

NF S10-002

October 1978

Standard Cancelled

Lenses. Physical properties. (other than optical properties).

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