chipangizo ichi ndi oyenera odulidwa-bolodi PCB bolodi pambuyo pulagi-mu Ntchito;
Pogwiritsa ntchito mawonekedwe aposachedwa amagetsi amagetsi opepuka, amatha kumaliza kudula popanda kumeta ubweya nthawi imodzi, makamaka oyenera kudula mwatsatanetsatane Zida Zapamwamba Zapamwamba (SMD) kapena mbale yoonda.