For patrolling and Annual maintenance of various 132 KV lines Under Electy.400 KV S/S Division Agra South

Regular tower to tower ground patrolling , detection of defects like missing/theft tower member, hot point, puncture insulator disc, dislocation of vibration damper/damaged conductor/earthwire, checking of foundation & position of tree in the corridor of 27 meter of the line,patrolling shall be done on bi- monthly basis (03 months). (a) 132 KV Sikandra Kirawali line s/c line up to lilo point (14 km) (b) LILO section 132 KV sikandra mathura D/C line at 132kv kirawali (14 km) (c) LILO section 132 KV Kirawali Mathura D/C line at 400 KV GIS Agra South (5.2 km)

Checking and tightening of jumper

Jumper Replacement/Strengthening by PG Clamp

Submission of patrolling report on prescribed computerized performa in 4 sets after each patrolling duly binded.

Lopping chopping of trees branches in the 27 meter corridor of above mentioned lines and stacking of above cuttings at proper place far from the line.

Clearing of nest from the tower insulator formed by birds.

Emergency patrolling of above mentioned lines during tripping to detect the exact fault location & type of fault.

Fabricantion & fixing of tower members including cartage of steel angles from S/S store, punching holes for proper placement tightening of nuts & bolts punching & chamfering at different tower location of above Transmission lines.

Replacement of damaged/puncture insulators string at different tower location including cartage of material from store to work site of the above mentioned lines . All the manpower & T&P shall be provided by tenderers for completion of work for suspension string

Tightening/fixing of missing/displaced vibration dampers/arcing horn.

Attending of damage tension insulator string including replacement of jumpers and fixing new insulator string including clamping of conductor etc.

P&H Engineering

RAHUL AGRAWAL

TIRUPATI ELECTRICALS

M/s BALAJI ELECTRICALS AND ELECTRONICS