IEC 62321-6:20 15规定了用于测定电工产品聚合物中多溴联苯(PBB)和二苯醚(PBDE)的一种规范性技术和两种信息性技术。试验方法为: -气相色谱-质谱(GC-MS)； -离子附着质谱(IAMS)技术和 -高压液相色谱技术。IEC 62321-6的第一版是IEC 62321:2008的部分替代品，形成了结构修订版，总体上取代了附录A。

IEC 62321-6:2015 specifies one normative and two informative techniques for the determination of polybrominated biphenyls (PBB) and diphenyl ethers (PBDE) in polymers of electrotechnical products. The test methods are:
- The gas chromatography-mass spectrometry (GC-MS);
- The ion attachment mass spectrometry (IAMS) technique and
- The high-pressure liquid chromatography technique. This first edition of IEC 62321-6 is a partial replacement of IEC 62321:2008, forming a structural revision and generally replacing Annex A.