Cleaning the disc insulators checking the tightness of bridgings and earth clamp condition of hardware fitting and Vibration damper of 66 kV feeder under LMS, Moozhiyar as Sabarimala Pre Season Work

Cleaning the disc insulators, checking the conditions of hardware fittings &vibration damper, tightness of bridgings &earth wire etc. by going through sling on a line on Tension tower of 66 KV Kochupampa – Sabarigiri ( 6KPSB) feeder and conveying tools and materials from Department vehicle to work site and back after completion of work by head load etc. as per the Department staff at site.

Cleaning the disc insulators, checking the conditions of hardware fittings &vibration damper, tightness of bridgings &earth wire etc. by going through sling on a line on Suspension tower of 66 KV Kochupampa – Sabarigiri (6 KPSB) feeder and conveying tools and materials from Department vehicle to work site and back after completion of work by head load etc. as per the direction of department staff at site.

Tightening of the bolted connections of jumper, hardware fittings, vibration dampers etc. of a line on a tension tower of 66/110kV feeder and for conveying tools and materials from department vehicle to work site and back after completion of work by head load etc. as per directions of departmental staff

Tightening the bolted connections of jumper, hardware fittings, vibration dampers etc. of a line on a suspension tower of 66 KV feeder and for conveying tools and materials form department vehicle to work site and back after completion of work by head load etc. as per directions of departmental staff

Dismantling one set tension string with conductor from D-shackle of the 66/110kV tension tower after tensioning the conductor by using special appliances after giving jumper connections, then lowering the conductor with tension string, dismantling existing tension clamp with fittings from the conductor , marking the position of the tension hardware fittings after changing the damaged portion of line conductor if any with new conductor and providing single tension hardware fittings/double tension hardware fittings(double tension hardware fittings for road crossings etc.) on the conductor using compressor, replacing damaged disc insulators ,re-assembling the insulator string to the tension hardware fittings with conductor, lifting the same, re-assembling to the existing D-shackle at the cross arm and giving necessary jumper connections etc. as per the direction of departmental staff. Special tools if available will be supplied at free of cost.

Dismantling of one set suspension clamp with line conductor from 66/110kV suspension string after lifting the conductor using special appliances, placing the conductor with suspension clamp on tower cross arm , lowering the string using rope and pulley, dismantling the string and re-assembling the same with new disc insulator after changing all rusted/flashed/damaged disc insulators then lifting the same and placing it to the existing U bolt at cross arm using rope and pulley then lifting the line conductor with suspension clamp and connecting the same to the bottom of string insulator as per the direction of department staff.

Paving out, stringing and tensioning as per standard of one 7/10 OR 7/3.15stranded steel earth wire including fixing the conductors on to the tower top using tension clamps and suspension clamps, jumpering the conductors at tension points, jointing the conductor wherever necessary, erection of earth bonds, hire charges of tractor and stringing tools, etc. Complete. ((.46/.59)* rate for 7/3.66)