Construction of 1km 11KV ABC Line from ITI Junction to Pongumpotta under Electrical Section, Udiyankulangara of Electrical Division, Neyyattinkara under Electrical Circle, Kattakada

Labour charges for loading HT A type pole from the stacking place and unloading the same at work site (transportation by any vehicle).

Labour charges for loading HT PSC pole from the stacking place and unloading the same at work site (transportation by any vehicle).

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

Erecting one HT "A" type Pole in position incl digging & back filling pit, drawing earth leads etc (without fitting cross arm)

Erecting one HT PSC Pole in position incl digging & back filling pit, drawing earth leads etc (without fitting cross arm)

Fitting and erecting one HT Double Pole Structure using A type pole in position including fitting 2 No. channel cross arm, digging and back filling pit in ordinary soil, drawing sufficient length of GI earthing leads through all cross arms to the ground for earthing (excluding provision of earthing).

Providing concrete muffing of size 0.45x0. 45x1.5m (0.5m above GL and 1m below GL). Excavation 0.45x0.45x1m, concrete (1:3:6, 20mm) 0.45x0.45x1.5m, Plastering (1:3) 12mm 0.45x0.45mx5sides.

Additional rate for excavation of Pit for A type pole in Laterite.

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

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

Fitting one Additional 2.4m/3m Channel cross arm (100x50x6mm), in existing 11kV DP including conveyance of materials.

Disconnecting and lowering down the three phase WP service connection with guy wire from the OH line and reconnecting the same after completing the line work.

Pole numbering using printed Aluminium sheets of 22 SWG having size 20 x 12 cm or Painting the surface of line supports where numbers are to be inscribed, Pole numbers shall be painted in circular / rectangular background, using approved quality anti algal yellow paint in two coat after scraping and cleaning the surface at a height of 2.5 metre above ground level. The number and letters should be in black synthetic enamel paint. The size of the number should be at least 2cm in height x 1.5cm in width. including cost of paint.

Fitting and erecting one HT Double Pole Structure using PSC pole in position including fitting 2 channel cross arms, digging and back filling pit in ordinary soil, drawing sufficient length of GI earthing leads through all cross arms to the ground for earthing (excluding provision of earthing).

Fitting one set AB switch on existing DP, giving connection and drawing sufficient length of GI earthing leads to the ground for earthing, excluding provision of earthing.

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

Dismantling (without damage) LT stay including digging pit in all classes of soil and backfilling.

Dismantling (without damage) one LT PSC/RCC Strut pole including removal of clamps and stacking.

Dismantling (without damage) one LT TW/RSJ/Rail Strut pole including removal of clamps and stacking.

Stringing of 11 kV Aerial bunched cable of size 3 x 120 + 1 x 95 sqmm with bare/insulated Messenger through existing poles

Erection of Anchor clamp / dead end clamp for 11kV ABC of any size

Erection of suspension clamp for 11KV ABC of any size

Fiting One no MVT on existing cross arm including 2 nos end termination (for One phase) of any rating for 11 kV AB Cable

Providing Cable Tie

Fitting and providing one HT Stay for 11kV pole, including digging and back filling pit in ordinary soil.

Fitting and providing one HT Fly stay for 11kV pole using HT PSC pole including digging and back filling pits in ordinary soil, drawing sufficient length of GI earth leads to the ground for earthing (excluding provision of earthing).

Providing one Coil Earth using No.8 GI-earth wire (50mm dia, 115 turns) including digging separate pit (0.45x0.45x1.5m) at standard distance away from the pole/structure in ordinary soil & backfilling.

Providing one Earth using GI earth pipe of size 38.1mm dia, 2.5m length including digging separate pit (0.45x0.45x2.5m) at a minimum distance of 1.5m away from the pole/structure and maintaining standard distance between different earth pipes in ordinary soil & backfilling.

Transferring LT three phase 4/5 wire OH line to newly erected HT/LT pole including dismantling existing cross arm and insulators, refitting the same on the new pole, binding etc. complete.

Transferring LT single phase 2/3 wire OH line to newly erected HT/LT pole including dismantling existing cross arm and insulators, refitting the same on the new pole, binding etc. complete.

Additional rate for refitting/redoing one Shackle Set, including reshacling one span, while renewing any type of LT pole.

Dismantling 2 Line spacer from existing OH Line (Half the rate of Providing).

Providing/Inserting 2 line spacer on the existing LT OH line.

Disconnecting and lowering down the single phase WP service connection with guy wire from the OH line and reconnecting the same after completing the line work.