bids are invited for cluster outsourcing for maintenance of landline and broadband network – ofc network - hiring of fault repair teams (frt) for maintenance of ofc routes in km under bellary, hospet huvinahadagalli areas; refer details in atc , cluster outsourcing for maintenance of landline and broadband network – ofc network - hiring of hdd machine in frt areas, for maintenance of ofc routes of bellary, hospet huvinahadagalli areas under bellary oa on kilometer basis; refer details in a.. , cluster outsourcing for maintenance of landline and broadband network – ofc network - hiring of earth excavator machine in frt areas, for mtce of ofc routes bellary, hospet huvinahadagalli areas under bellary oa to deploy on hourly basis for 20 hou..