supply of supply, installation and commissioning of reliability improvement kitsupply, installation and commissioning of reliability improvement kit,supply, installation and commissioning of reliability improvement kit suitable to work with ufsbi as per irs s: 105/2012 or latest. it comprises (a) automatic media changeover of modems working on redundent channels for data transmission on ofc/quad/microwave radio (any two media)= 1 pair, (b) secondary modems for ufsbi for use with secondary media ofc/quad= 1 pair, (c) type c & d power line (vf24 ac/dc- 2 nos., v20c/3 ph 150v-2 nos.) & data line spd (mdp 4d/5t- 2 nos.) comprising suitable to work with 1 pair ufsbi= 1 set, (d) power monitor and soft start unit pnss= 1 pair. (suitable for deltron make ufsbi) [ warranty period: 30 months after the date of delivery ] sr.section uttar pradesh 8.00 set