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SSH ISO 7991:2002

Glass — Determination of coefficient of mean linear thermal expansion

Jan 1, 2002

General information

60.60     Jan 1, 2002

DPS

DPS/KT 129

International Standard

81.040.01  

English  

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Scope

The method deals with the measurement of the change of length of a glass fibre under specified conditions. The apparatus including the used dilatometers and the possibilities of corretion, the formulae for the final length and the expansion coefficient are specified. In the annex, devices for self-adjusting alignment of specimen and push-rod axis are described and illustrated.

Life cycle

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PUBLISHED
SSH ISO 7991:2002
60.60 Standard published
Jan 1, 2002

Related project

Adopted from ISO 7991:1987