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这不是 3.24 functional edge or point:edge or point which is essential for the functioning of a toy (e.g. microscope slides, electrical conductors, needles),此边与镜子功能毫无相关可言。 ?7 N4 V& U% s* f6 P0 O
所要考虑的是 Accessible edges,单就玻璃边缘而言,由于不可触及,NA;
& U. Z5 H7 m' Q8 dEN 71 A.8 Edges: The standard refers to metal and glass edges only as there is no test method available for plastic edges. 所以对 Clause 4.7, NA 为宜。
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$ {# W( F0 v. i- [* a" A% |# V对豁免功能性利边警告语,标准只提到 electric conductors, microscope slides and cover slips,其他情况应视为必须。. |" ]! E# y" z+ [, k
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纯属个人理解,不具参考价值。 |
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