e tender for eoi outsourcing of sla based ofc mtce for ratnagiri ssa in bsnl . expression of interest for outsourcing of sla based comprehensive maintenance of optical fiber cable and other network elements in ratnagiri ssa of bsnl , maharashtra telecom circle . , ofc route maintenance work of ratnagiri 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 .