International Standard
ISO 4794:1982
Laboratory glassware — Methods for assessing the chemical resistance of enamels used for colour coding and colour marking
Reference number
ISO 4794:1982
ISO 4794:1982
Edition 1
1982-05
1982-05
© ISO 2024
International Standard
p
ISO 4794:1982
10773
Published
(Edition 1, 1982)
This standard was last reviewed and confirmed in 2019.
Therefore this version remains current.
Abstract
Test methods for determining the service performance of enamels are specified, i.e. for determining whether an enamel resists the specified treatment. The procedure insolve treatment for specified periods with an alkine detergent at 80 degrees centigrade and a dilute acid solution at room temperature.
Life cycle
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