1、中国质量认证中心,,“样品拆分要求”（RoHS检测）Sample disassembly requirement(RoHS test),中国质量认证中心，英文简称CQC，是经国家有关部门批准设立的专业认证机构。China Quality Certification Center (CQC for short) is the specialized certification body authorized by some related governmental departments. CQC是中国开展质量体系认证、产品认证的认证机构!CQC with its branches establ
2、ished in the domestic and abroad is the body of earlier conducting quality certification activities and the more authoritative certification body in China.CQC在国内外共设有45个分支机构，12个产品认证分中心，能够为客户高质量的服务。At present, CQC has established 45 sub-branches and 12 product certification sub-centers, providing sati
3、sfied services for the applicants. CQC是IECEE-CB体系中国唯一的国家认证机构（NCB）和IQNet的正式成员。CQC is the National Certification Body(NCB) of China in IECEE-CB Scheme, and is also the member of IQNet.,中国质量认证中心（CQC）,CQC产品认证业务范围 CQC Product certification Services,3C认证 CQC标志认证 CB认证 RoHS认证 CE认证,1、ROHS 检测、认证的需要Demand of R
4、oHS test and certification2、与测量方法配套使用的需要Demand of test method3、一致性检测的需要Demand of test consistency4、电子信息产品污染控制管理办法实施的需要Demand of implementing ,制定拆分标准的背景Background of establishing disassembly standard,1、通用要求General disassembly requirements2、特殊要求Special disassembly requirements,样品拆分两类标准Two Sorts Standa
5、rd of sample disassembly,1、均质原则Principle of homogeneous material 2、生产厂原则Principle of Manufacturer 3、产品颜色原则Principle of products color4、豁免原则Principle of exemption,样品拆分基本要求Basic requirements of sample disassembly,1、重量的特殊规定Special requirement of weight2、体积的特殊规定Special requirement of volume,样品拆分特殊要求Spec
6、ial requirements of sample disassembly,1、表面涂层的规定Special requirement of surface coating layer 2、表面镀层的规定Special requirement of surface plating layer,样品拆分特殊要求Special requirements of sample disassembly,1、机械手段Mechanical method2、特殊的化学手段Chemical method,样品拆分的手段Method of sample disassembly,拆分原则Disassembly pr
7、inciple:由大到小 Large Small由外到里 Outside Inside先易后难 Easy Difficult最后判断是否符合检测单元的要求Judge whether the final test samples fulfill requirements of test units?,样品拆分的过程Process of sample disassembly,样品拆分的过程示意图Process of Sample disassembly,元器件,均质检测单元,模块,非均质检测单元,豁免检测单元,提交检测,提交检测,免予检测,整机,Component,Test unit of hom
8、ogeneous material,Module,Test,Test,No test,Product,Test unit of heterogeneous material,Test unit of exemption,整机拆分成如下几类材料End product is disassembled to such materials as follow1、模块 (Module)2、元器件 (components)3、均质材料 (homogeneous material)4、其它 （others)5、豁免单元（ exemption）对于1、2还需继续拆分 （continue disassemble
9、 for type 1,2),整机的拆分End Product disassembly,整机拆分示意图End product disassembly example,模块、部件拆分成如下几类材料(Module is disassembled such materials as follow)1、元器件 (components)2、均质材料(homogeneous)3、豁免单元(exemption)4、其它 （others)对于1、还需继续拆分 (continue disassemble for type 1),模块和部件的拆分Module disassembly,模块、部件拆分示意图 Module Disassembly Example,元器件拆分成如下几类材料(Component is disassembled to such materials as follow)1、均质材料(homogeneous)2、豁免单元(exemption)3、其它（others),元器件的拆分Components disassembly,元器件拆分示意图Components Disassembly Example,联系方式 Contact with: 陈伟 Chen Wei Tel: 86-10-65994020 Email: C,Thank you for your attention!,
