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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.$ v5 q# ^3 J; 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:
* ~* c" d) J3 A8 X5 @8 ^$ _# Q1. category 1;
: Z' C3 W/ ?6 ~) \6 a0 Q' R2. category 2;, b. {3 `' s" X0 U. J s
3. category 3;5 P4 y4 A& L, C8 [ }" E
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.6 X* s4 c8 a. w8 c. i, M
下面我介绍一定category 1,category 2,category 3的定义;
$ \! v3 _2 O4 K( U" j! }' \% dcategory 1: Material in direct contact with food, or materials indented to be put in the mouth and toys for children aged < 36 months
) y# u% L6 s+ `- m$ v$ Wcategory 2: Material with foreseeable contact to skin for longer than 30 secondsand toys not covered by category 1
$ i! ]! C' o8 o: J2 Hcategory 3: Material with foreseeable contact to skin up to 30 seconds
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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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