Assistance in carrying out miscellaneous routine maintenance works of 132KV Substation Kotdwar, Srinagar and their associated 132KV Transmission Lines

132 KV Substation Kotdwar.

Assistance in Daily Routine works at 132 KV Substation (Kotdwar). i) Routine Maintenance of all rooms and control room building and store area. ii) Uprooting of bushes from switchyard, Store room and control room building premises, Grass cutting in switchyard, control room building area and store room area by cutting/ uprooting bushes, grass, weeds, small trees and removal of all foreign material and throwing away from substation premises. iii) Routine maintenance of Battery Set and Battery Charger.

Assistance in Shutdown and other works of 132 KV Substation Kotdwar which may include following works. i) Maintenance of switchyard equipments of all the bays. ii) Replacement/Tightening of jumpers, droppers, runner, clamps, connectors etc. iii) Tightening of 132 KV &33 KV Busbar (if required). iv) Replacement/Tightening of Jaw, blade of isolators. v) Refilling of Transformer oil on CT, CVT, PT and Transformers. vi) Cleaning of porcelain part of switchyard equipments vii) Cleaning of Trenches and drainage system at Substation premises and switchyard. viii) Replacement/ Repairing of control cables, electrical cables etc. ix) Stacking of material. x) Any other maintenance work as directed by Engineer In-charge.

132 KV Chilla – Padartha – Kotdwar Line

Assistance in Routine maintenance of 132 KV Transmission Line by carrying out following activities. a) Regular Patrolling, preparation of patrolling report as per prescribed format, close visual inspection of line route i.e. clearance of conductor, position of trees/ hindrances, condition of towers, tower accessories, conductors, conductor accessories, flash points, red hot points etc. as per the direction of Engineer In-charge. b) Lopping - Chopping and pruning of trees branches, bushes and vegetation required for maintaining proper clearance of line corridor as per direction of Engineer In-charge. c) Cutting and felling of trees imposing danger to line towers & conductors as per the direction of Engineer In-charge. d) Tightening/ replacement of tower members and tower accessories as per the direction of Engineer In-charge. e) General tightening/ replacement of tower members and tower accessories including fixing of missing tower parts and tower accessories as per the direction of Engineer In-charge. f) General checking of tower legs, earthing and fixing of any defects observed as per the direction of Engineer In-charge. g) Replacement of broken/ damaged jumper. h) Replacement of damaged/ broken counterpoise earthing with all its accessories. i) Any other routine preventive maintenance works directed by Engineer In-charge.

132 KV Substation Srinagar (Garhwal).

Assistance in Daily Routine works at 132 KV Substation (Srinagar). i) Routine Maintenance of all rooms and control room building and store area. ii) Uprooting of bushes from switchyard, Store room and control room building premises, Grass cutting in switchyard, control room building area and store room area by cutting/ uprooting bushes, grass, weeds, small trees and removal of all foreign material and throwing away from substation premises. iii) Routine maintenance of Battery Set and Battery Charger.

Assistance in Shutdown and other works of 132 KV Substation Srinagar which may include following works. i) Maintenance of switchyard equipments of all the bays. ii) Replacement/Tightening of jumpers, droppers, runner, clamps, connectors etc. iii) Tightening of 132 KV, 66 KV &33 KV Busbar (if required). iv) Replacement/Tightening of Jaw, blade of isolators. v) Refilling of Transformer oil on CT, CVT, PT and Transformers. vi) Cleaning of porcelain part of switchyard equipments vii) Cleaning of Trenches and drainage system at Substation premises and switchyard. viii) Replacement/ Repairing of control cables, electrical cables etc. ix) Stacking of material. x) Any other maintenance work as directed by Engineer In-charge.

132 KV Rishikesh – Khandukhal – Srinagar Line

Assistance in Routine maintenance of 132 KV Transmission Line by carrying out following activities. a) Regular Patrolling, preparation of patrolling report as per prescribed format, close visual inspection of line route i.e. clearance of conductor, position of trees/ hindrances, condition of towers, tower accessories, conductors, conductor accessories, flash points, red hot points etc. as per the direction of Engineer In-charge. b) Lopping - Chopping and pruning of trees branches, bushes and vegetation required for maintaining proper clearance of line corridor as per direction of Engineer In-charge. c) Cutting and felling of trees imposing danger to line towers & conductors as per the direction of Engineer In-charge. d) Tightening/ replacement of tower members and tower accessories as per the direction of Engineer In-charge. e) General tightening/ replacement of tower members and tower accessories including fixing of missing tower parts and tower accessories as per the direction of Engineer In-charge. f) General checking of tower legs, earthing and fixing of any defects observed as per the direction of Engineer In-charge. g) Replacement of broken/ damaged jumper. h) Replacement of damaged/ broken counterpoise earthing with all its accessories. i) Any other routine preventive maintenance works directed by Engineer In-charge.

Taxes shall be applicable extra as per Norms