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ISO 1775:1975

Porcelain laboratory apparatus — Requirements and methods of test
1 sht 1975

General information

90.93     7 mar 2023

ISO

ISO/TC 48/SC 7

International Standard

71.040.20  

frëngjisht   anglisht  

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Scope

The requirements specify the quality of the material. The different methods of test are specified. They concern the porosity and imperfections of glaze, the resistance to heat and sudden change in temperature, the resistance of glaze to high temperature, to acid and to alkali and the constancy of mass on ignition.

Life cycle

NOW

PUBLISHED
ISO 1775:1975
90.93 Standard confirmed
7 mar 2023