Regular Routine/Emergency patrolling and maintenance of various 132 KV Transmission lines under ETD, Robertsganj.

Amount

Periodic tower to tower ground patrolling of following lines under ETD, Robertsganj. The work includes capturing of co-ordinates of all tower locations, all power line crossing, river crossings, railway crossings, canal crossings, plantation under line corridor, preparing list of missing /loose/ hanging/ rusted/broken tower parts, stubs, broken chimney/coping, excavated/rain cut tower footings their surroundings, damaged revetment walls, missing/damaged tower accessories, conductor accessories and any other deformities observed at any location and submit report in triplicate copy. fixing of missing pieces & tightening of loose/hanging tower parts and nut & bolts and proper punching & tack welding (only missing tower parts nut-bolts & washer will be provided by department) and clearing the entire lines corridor from undesirable plantation, scrapers etc as per schedule mentioned below:- 1-Reguler patrolling will be done once in a quarter. 2-Emergency patrolling will be done Immediately as and when required after tripping/breakdown of lines in affected portion only 3-Cleaning of disc insulator will be done once during the agreemented period from October to November month (only in polluted area) 4-Thermal scanning will be done once during the agreemented period in peak load condition. 5-Jumper tightening will be done before peak load condition and also and when required basis 6-Missing tower parts replacement will be done immediately as per requirement. 7-Checking/tightening of conductor/earthwire /OPGW/ tower accessories will be done once during the agreemented period as well as when required. 8-Preventive maintenance/normal breakdown of damaged/broken jumpers/conductor/earthwire/ OPGW/insulator string etc. will be done at various locations immediately. Simultaneous normal breakdown of same line at different locations/different lines will be attended in parallel without any delay.

1. 132 KV Anpara-Morwa ckt-I&II line up to up border (loc no. 01 to 21) 11.5 Km. 2. 132 KV Anpara-Morwa LILO at 132 KV S/S bina (loc. No. 01 to 22) 6.5 Km 3. 132 KV Pipri-Robertsganj Ckt-I&II (loc.no. 01 to 184) 62 Km 4. 132 KV Pipri-Anpara ckt-I&II (loc. No. 01 to 81) 27 km. 5. 132 KV Pipri-Obra Hydel ckt-I&II (loc no. 01 to 117 ) 35 Km 6. 132 KV Pipri-Obra thermal SC line (loc.no. 01 to 134) 36 Km. 7. 132 KV Pipri-Kanoria (Grasim) SC line (loc.no. 01 to 29) 7 Km. 8. 132 KV Pipri-Hitech (Birla Caron) SC line (loc. No. 01 to 29) 07 Km. 9. 132 KV Pipri-Robertsganj Ckt-I LILO at Sone pump canal line (loc.no. 01 to 31) 04 Km 10. 132 KV Obra Hydel-Robertsganj D/C line (loc.no. 01 to 88) 28 Km. 11. 132 KV Obra Hydel-Dalla D/C line (loc. No. 01 to 30) 10 Km. 12. 132 Km Obra (Hydel)-Obra (Thermal) D/C line (loc. No. 01 to 05) 1.5 Km 13. 132 KV Obra (Hydel)-Obra Dam TSS line (loc. No. 1 to 07) 1.5 Km 14. 132 KV Robertsganj (220 KV)-Robertsganj TSS line (loc. No. 01 To 24 ) 04 Km 15. 132 KV Rihand Pipri -Renukoot TSS line (loc.no. 1 to 26 ) 05 Km. 16. 132 KV Robertsganj-Sahupuri D/C line ( loc.no.01 to 161) 48 Km. 17. 132 KV Robertsganj-Mirzapur D/C line ( loc.no.01 to 118) 42 Km. 18. 132 Robertsganj(220)-Pasahi D/C line (loc.no.01 to 51) 14.3 Km. 19. 132 KV Robertsganj interconnector Ckt-I & II ( loc no. 01 to 03) 0.5 Km.

Thermal Scanning during period for one years of above ckt length

M/S KSHITIJ ENTERPRISES

M/S SHANTI ENTERPRISES