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Norm
ISO 4531:2018
Issue date: 2018 08 30
Vitreous and porcelain enamels — Release from enamelled articles in contact with food — Methods of test and limits
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 f...
Read more
Withdrawn
: 2022 04 07
Publisher:
International Organization for Standardization
Format:
Digital | 9 Pages
Language:
English
Currently valid:
Topics
show all
Mechanical & plant engineering, Plants and equipment for the food industry, Materials and articles in contact with foodstuffs
Building services engineering & equipment, Kitchen equipment, Cookware, cutlery and flatware
Construction products, Surface treatment, Enamels
Agriculture & food, Plants and equipment for the food industry, Materials and articles in contact with foodstuffs
Chemistry, paper & textiles, Surface treatment, Enamels
Mechanical engineering foundations & materials, Surface treatment, Enamels
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.
ISO 4531:2022
2022 04 07
Vitreous and porcelain enamels — Release from enamelled articles in contact with food — Methods of t...
Norm
ISO 4531:2018
2018 08 30
Vitreous and porcelain enamels — Release from enamelled articles in contact with food — Methods of t...
Norm
↖
ISO 4531-1:1998
1998 10 01
Vitreous and porcelain enamels — Release of lead and cadmium from enamelled ware in contact with foo...
Norm
ISO 4531-2:1998
1998 10 01
Vitreous and porcelain enamels — Release of lead and cadmium from enamelled ware in contact with foo...
Norm
Norm
ISO 4531:2022
Issue date :
2022 04 07
Vitreous and porcelain enamels — Release from enamelled articles in contact with food — Methods of test and limits