FCC
Chitupa cheFCC chitupa chinosimbisa kuti mudziyo unosangana nezvinodiwa neFCC zvekukanganiswa kwemagetsi (EMI) uye maredhiyo (RF). Chinoita kuti zvishandiso zvemagetsi, kunyanya izvo zvine hunyanzvi hwewaya, zvisapindirane nezvimwe zvishandiso kana masisitimu ekutaurirana muUS.
RoHs
Chitupa cheRoHS chinosimbisa kuti chigadzirwa chinotevedzera RoHS Directive yeEU iyo inorambidza kushandiswa kwezvimwe zvinhu zvine njodzi mumidziyo yemagetsi neyemagetsi. Zvinhu izvi zvinosanganisira lead, mercury, cadmium, nezvimwe zvinoisa njodzi kuhutano hwevanhu nenharaunda. Chitupa chinovimbisa kuti zvigadzirwa zvakachengeteka uye zvine hushamwari kune nharaunda.

Zvigadzirwa