Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; annual maintenance contract for high mast tower, electrical system or installation; service provider
Tender For corrigendum : asset mapping of ehv transmissionlinetowers using high resolution stereo satellite imageries and creation of web enabled gis based software application of ehv lines/towers with annual maintenance contract period of 5 years