Patches + updates Mechanical, Electrical, ecscad, MDT 9MB 8466× 19.04.2002 Mechanical Desktop 6 CZ SP3 patch Ver: 0 EXT Size: 9MB • ZIP archive β extract to any folder using 7-Zip, WinRAR, or the built-in Windows tool. Then load the files via APPLOAD or drag-and-drop into AutoCAD. Free Download ▼ β Close