 paintings are a local manufacture of black cold rolled sheet with a thickness of at least 2 mm       And painted Bboah Alaketroustatek  and copper bars are selected on the basis of current density not exceeding 2 mA / mm 2  and painting with articulated doors for easy maintenance work out.  sealed paintings where riding a rubber Joan paintings on the doors of the good kind  and all cutouts original brand Schneider  and all accessories used in the painting are imported.  all cutout