outsourcing of sla based ofc maintenance of zone-i ( urban ) of nashik ssa in mh telecom circle . , sla based ofc route mtce work of zone-i ( urban ) of nashik ssa with required nos . of teams and tools / testers / machines / equipments / vehicles / office setup and all required related permissions and works as defined in the scope of work for maintaining the service level agreement for following- i ) preventive maintenance of ofc routes ii ) corrective maintenance of ofc routes . iii ) scheduled and planned maintenance of ofc routes etc . iv ) improvement of technical parameters of network upto 1% of the overall assigned ofc length for maintenance contract per annum . v ) collection of gps coordinates and mapping them on map .