Construction of 840m 11kV OH line and installation of 160kVA transformer under Electrical Section Thiruvallur

Fitting one LT 2 line cross arm on HT or LT existing poles incl. fitting insulators and binding the same with LT Line.

Conveyance of one km 11kV line materials from section store/stacking place to the work site (excluding poles)

Fitting one LT 4 line cross arm on HT or LT existing poles incl. fitting insulators and binding the same with LT Line.

Providing Strut using LT PSC pole incl. digging & back filling pit.

Transferring LT 3ph 4/5 wire OH line to newly erected HT/LT pole and refitting all items to the new pole.

Dismantling (without damage) one km LT additional conductor line, cross arms, insulators and stacking the conductors in rolls.

Fitting and erecting one HT PSC Pole in position incl. fitting cross arm, digging & back filling pit, drawing earth leads.

Fitting and providing one HT Stay for 11kV pole incl. digging & back filling pit.

Stringing of one km 11kV line with ACSR Raccoon (3 conductors) incl. cutting and removing tree branches wherever necessary.

Providing one Coil Earth using GI earth wire, digging separate pit at standard distance away from the pole/structure & backfilling.

Loading LT PSC pole from the stacking place and unloading the same at work site (transport by vehicle).

Loading HT A type pole to Hand cart from the stacking place and unloading the same at work site.

Loading HT A type pole from the stacking place and unloading the same at work site (transport by vehicle).

Transporting Transformers by hired vehicle upto 5km and upto 2 No. of 63 to 250kVA Transformers / RMUs excluding loading & unloading.

Dismantling (without damage) one km LT 3ph 4 wire OH line, cross arms, insulators and stacking the conductors in rolls.

Clearing touchings on HT/LT lines, cutting tree branches, bamboo clusters, coconut cudjans etc. as specified by dept. (Urban/Town).

Transporting poles by hired vehicle to a distance upto 5km and carrying upto 4 poles excluding loading & unloading.

Stringing one km LT 3ph 4 wire line (Rabbit for Ph, Weasel for N) incl.fitting cross arm etc. removing touchings and conveyance of materials

Providing one Earth using earth pipe incl. digging separate pit at standard distance away from the pole/structure & backfilling.

Loading HT PSC pole from the stacking place and unloading the same at work site (transport by vehicle).

Additional rate for providing one disc set on any type of HT pole for making cut point.

Fitting and erecting one HT A type Pole in position incl. fitting cross arm, digging & back filling pit, drawing earth leads

Fitting and erecting one HT DP using A type pole in position incl. fitting 2 channel cross arms, digging & back filling pit, drawing earth leads.

Additional rate for excavation of one Pit for HT Pole/HT Stay in Laterite.

Fitting 6 channel cross arms, AB switch, DO fuse, LA, HT & LT connections on existing DP, 3 LT fuses.

Fitting one Additional 75x40mm, 1.8m Channel cross arm in existing single pole incl. conveyance of materials.

Providing additional jumper from AB to line

Additional rate for refitting/redoing one Shackle set and reshackling one span while renewing any type of pole.

Dismantling and reconnecting Sph service connection from the OH line incl. lowering down the WP portion

Dismantling and reconnecting 3ph service connection from the OH line incl. lowering down the WP portion

Dismantling one ordinary street light/CFL/LED fitting from existing pole and refitting the same on newly erected pole and reconnecting.

Dismantling one damaged LT PSC/RCC pole after disconnecting stays, strut etc. and stacking the same.

Dismantling (without damage) one LT PSC/RCC pole after disconnecting stays, strut etc. and stacking the same.

Providing concrete muffing (0.45x0.45x1.5m) inclusive of cost of all material (as per specification).

Providing yard metalling with 6mm & 40mm thick blue metal as specified after constructing a curb wall.

Providing Transformer fencing , using 50x50x6mm Angle iron, 40 x 6 mm MS flat and 8 mm MS rod as specified, incl cost of transportation & foundation

Stringing one km LT 3ph 5 wire line (Rabbit for Ph and Weasel for N&St.main) incl. fitting cross arm etc. removing touchings and conveyance of materials.

Drilling hole of various sizes on existing Channel/Cross Arm

Transferring LT Sph 2/3 wire OH line to newly erected HT/LT pole and refitting all items to the new pole.

Erecting one 160kVA Transformer to existing DP and giving connections, incl.loading & unloading, excluding transportation.

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