A document about the installation of a 1.5 million volt generator that was built in the hall of the Brno Exhibition Center to test the insulation of...
Mugt çäklendirilmedik giriş, Reklama ýok zady gözläň, Her gün millionlarça at we goşuldy, Platformhli platformalar we doly optimallaşdyrylan, Islendik ýerde we islendik wagt