Tender For corrigendum : providing of repair and overhauling service - multimediaprojector (mmp); sony; yes; buyer premises,repair and overhauling service - multimediaprojector (mmp); hitachi; yes; buyer premises,repair and overhauling service - multimediaprojector (mmp); dlp 2500; yes; buyer premises,repair and overhauling service - multimediaprojector (mmp); nec np; yes; buyer premises,repair and overhauling service - multimediaprojector (mmp); hcl; yes; buyer premises,repair and overhauling service - multimediaprojector (mmp); toshiba; yes; buyer premises,repair and overhauling service - multimediaprojector (mmp); infocus; yes; buyer premises