|
|
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.
$ v" C) H! q' M" r5 r9 R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:
) S; j; f: d7 E' |/ G0 V8 B& S' D1 e1. category 1;: g) ?) t3 r9 l: l. Z/ @9 U
2. category 2;% ~- y; J+ A6 T
3. category 3;% ?& a `) `/ d- [( E2 A
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 }# G3 ]* E: I, v3 j P下面我介绍一定category 1,category 2,category 3的定义;
- E. J* N9 ?0 }; _( gcategory 1: Material in direct contact with food, or materials indented to be put in the mouth and toys for children aged < 36 months
* O, S3 J- M$ n2 N9 I; m" V/ ]category 2: Material with foreseeable contact to skin for longer than 30 secondsand toys not covered by category 1$ O8 U r6 Z( w) t& L" o2 ~! I& ^ a& D
category 3: Material with foreseeable contact to skin up to 30 seconds . |+ q0 C. g, @- ~3 h
. ?& P4 A$ A. V4 ~- b" B5 i" 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. |
|