tender for sla based maintenance of ofc (optical fibre cable) routes under berhampur ba; 1 sla based maintenance of ofc (optical fibre cable) routes under berhampur ba 2 ofc based route maintenance work (sla) including round the clock route-patrolling, jointing of interrupted cable, if required inserting additional cable between two ends (preferably by doing underground & in extreme case by overhead). end to end optical power budget has to be kept within limit, for the same, if required, damaged/lossy section of of cable has to be replaced by new cable. all material (except bsnl supply) & labour should be supplied by the contractor including operating tools/instruments (such as splicing machine) & measuring meters (such as otdr, power meters) etc. transportation of these materials & lying of of cable is the responsibility of the contractor. (rate to be quoted for per km per year)