标准摘要
[中文适用范围]: “IEC 62321@是一项国际标准@,规定了无机和有机化合物@和两种类型中所含铅(Pb)@汞(Hg)@镉(Cd)@六价铬(Cr(VI))含量的测定电工产品中含有的溴化阻燃剂@多溴联苯(PBB)和多溴二苯醚(PBDE)的含量 本标准是以样品为处理和测量对象的样品的性质及其获取方式注 1:关于从成品电子产品中获取代表性样品以测试受管制物质水平的进一步指导,可以在未来的 IEC 公开可用的抽样规范(PAS)中找到。脱节1.需要注意的是,样品的选择可能会影响测试结果的解释。本标准不确定: ? 样品的“单位”或“均质材料”的定义; ?用于获取样品的拆卸程序; ?评估程序。注 2:关于评估程序的进一步指导可以在未来的 IEC 技术规范 IEC/TS 62476[1]2 中找到。 1 正在考虑@尚未分配编号。 2 方括号中的数字指的是参考书目。” [外文原描述]: IEC 62321:2008, which is an International Standard, specifies the determination of the levels of lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (Cr(VI)) contained in inorganic and organic compounds, and two types of brominated flame retardants, polybrominated biphenyls (PBB) and polybrominated diphenyl ethers (PBDE) contained in electrotechnical products. This standard refers to the sample as the object to be processed and measured. The nature of the sample and the manner in which it is acquired is defined by the entity carrying out the tests and not by this standard. It has the status of a horizontal standard in accordance with IEC Guide 108 .
英文名称Electrotechnical products - Determination of levels of six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers)