DR 03123 CP被替代
Safety of toys Part 4: Experimental sets for chemistry and related activities
出版：Standards Australia
专家解读视频
基本信息
标准编号： DR 03123 CP
标准类别：Draft
出版单位：Standards Australia
标准页数：0
标准简介
Proposes the adoption EN 71-4:1998 as a joint Australian/New Zealand Standard. EN 71-4 specifies requirements for the maximum amount of certain substances and preparations used in experimental sets for chemistry related activities.
