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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.; g: Y; n% n' P# z& U( X( i* B
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: v( c, o2 R. W! o& ]: J, B
1. category 1;9 d( f* x0 Y* l( i F7 O
2. category 2;
8 v H4 J+ M* Z4 ]3 @+ ]3. category 3;3 ]( ~- Z+ c/ O
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.8 L$ r7 N9 e- O1 v/ x
下面我介绍一定category 1,category 2,category 3的定义;/ n- e& j: @& F' e+ R; Y) D6 j
category 1: Material in direct contact with food, or materials indented to be put in the mouth and toys for children aged < 36 months9 J. y4 [8 H+ }
category 2: Material with foreseeable contact to skin for longer than 30 secondsand toys not covered by category 17 J+ |0 t' w3 {' t2 a( `/ i6 d
category 3: Material with foreseeable contact to skin up to 30 seconds 9 g* q3 Q3 L# O
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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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