NS-EN 71-4:2020
Current
Current
The latest, up-to-date edition.
Safety of toys — Part 4: Experimental sets for chemistry and related activities
Available format(s)
Hardcopy
Language(s)
English
Published date
01-12-2020
This European Standard specifies requirements for the maximum amount and, in some cases, the maximum concentration of certain substances and mixtures used in experimental sets for chemistry and related activities.
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