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PAH是一个新的测试项目,所以认证机构内部也有一个建立检测程序和对新测试的适应过程,不过现在已经有了比较成熟的感念.- p2 U8 [- l3 Z: W" a2 e, s" P
判断哪个零不件要不要做PAH测试, 首先要判断这个零部件属于下面的那一类:. p s1 B T7 L" _3 ]. L
1. category 1;) N4 ?* C& b+ P; e2 v9 w8 j
2. category 2;
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category 1和category 2不需要做测试, 至于要不要收取评估费用, 每个认证机构的要求可能要求, category 3是一定要做测试的.
3 W! [5 W3 J+ N- E下面我介绍一定category 1,category 2,category 3的定义;" {& r% B1 K! J- f3 s- y
category 1: Material in direct contact with food, or materials indented to be put in the mouth and toys for children aged < 36 months* l! o0 c B( s( m8 G
category 2: Material with foreseeable contact to skin for longer than 30 secondsand toys not covered by category 1
r2 f( z' M1 D2 G* ]' icategory 3: Material with foreseeable contact to skin up to 30 seconds
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. x7 u/ Z5 f. C9 Y% G/ ~所以根据上面的定义,吸尘器的产品,只有手柄的材料需要做PAH测试. |
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