EN ISO 4531:2018
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Vitreous and porcelain enamels - Release from enamelled articles in contact with food - Methods of test and limits (ISO 4531:2018)
06-08-2022
10-10-2018
This document specifies a simulating method of test for determination of the release of metal-ions from enamelled articles, which are intended to come into contact with food.It also specifies limits for the release of metal-ions from enamelled articles, which are intended to come into contact with food.It is applicable to enamelled articles, including tanks and vessels, which are intended to be used for the preparation, cooking, serving and storage of food.
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