DIN EN 62321:2009 電工產(chǎn)品.測(cè)定六種限制物質(zhì)(鉛,汞,鎘,六價(jià)鉻,多溴聯(lián)苯,多溴聯(lián)苯醚)的濃度(IEC 62321:2008),德文版本EN 62321:2009
Electrotechnical products - Determination of levels of six regulated substances (lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers) (IEC 62321:2008); German version EN 62321:2009