mawu oyamba achidule
Department of Energy ndi dzina lathunthu la United States department of Energy, lomwe limatchedwa kuti satifiketi yogwira ntchito bwino yoperekedwa ndi DOE molingana ndi malamulo amagetsi ndi magetsi aku United States.Mwanjira ina, ntchito yayikulu pakulengezedwa kwa certification ya DOE ndikuwongolera kugwiritsa ntchito bwino kwazinthu zamagetsi ndi zamagetsi, kupulumutsa Mphamvu ndikuchepetsa kuwononga Mphamvu, kuti muchepetse kufunikira kwa Kugwiritsa ntchito Mphamvu ndikuchepetsa kutentha kwachilengedwe.
