Construction of Covered Conductor Line from Pazhanjipara to Kavaloor for Interlinking Works under Electrical Section, Ottasekharamangalam of Electrical Division, Kattakada under Electrical Circle, Kattakada

Stringing of one km 3 PH 11kV line with XLPE Insulated ACSR Raccoon or equivalant (3 conductors) after fitting insulators, binding conductors to pin insulators using suitable tie and anchoring with wedge type anchoring clamps including cutting and removing tree branches wherever necessary excluding cut point works.

Fitting and erecting one HT PSC Single Pole in position, including fitting cross arm, digging and back filling pit in ordinary soil (as per standards), drawing sufficient length of GI earthing leads from F clamp through V cross arm to the ground for earthing (excluding provision of earthing).

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

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

Cutting trees having girth beyond 60cm but upto and including 120cm, in between the line and Buildings where space for falling trees is not available/enough (felling trees including cutting of trunks and branches) and removing the root completely and stacking etc. 1 No.

Clearing touchings on LT lines, cutting branches of trees, bamboo clusters, coconut cudjans etc. from above the lines for a distance of 1.8m from the outer conductor as specified. (Rural/Remote).

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.

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.

Fitting one Additional V cross arm in existing single pole including conveyance of materials.

Dismantling one damaged LT PSC/RCC Strut pole including removal of clamps and stacking.

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

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

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 A type Single Pole in position, including fitting cross arm, digging and back filling pit in ordinary soil (as per standards), drawing sufficient length of GI earthing leads from F clamp through V cross arm to the ground for earthing (excluding provision of earthing).

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

Painting A pole structure with one coat Synchromate primer and two coat grey enamel paint/aluminium paint including cost of paint.

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 providing one disc set, PG clamp etc. complete, on any type of HT pole for making cut point.

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

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).

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

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

Fitting and providing one Strut using HT PSC pole including digging and back filling pit in ordinary soil.

Providing one Earth using GI earth pipe of size 38.1mm dia, 2.5m length including digging separate pit (0.45x0.45x2.5m) at standard distance (1.5m) away from the pole/structure in ordinary soil & backfilling the pit with 15cm alternate layer of charcoal, salt and sand up to 90cm from the bottom. including the cost of 20kg salt, 25kg charcoal, excluding supply of earth pipe.

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.

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.

Drilling hole of various sizes on existing Channel/Cross Arm.

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).

Dismantling (without damage) one km 11kV line (three conductors) including dismantling cross arm, insulators, disc, disconnecting jumper connection, rolling the conductor and stacking the materials.

Dismantling (without damage) one km LT three phase 4 wire OH line conductor by dismantling cross arms, insulators and stacking the conductors in rolls properly.

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

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

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

Erecting one LT PSC Pole in position including digging & back filling pit in ordinary soil.

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

Fitting one No. Section fuse on LT line with dropping cables, crimping sockets, connecting with bolt & nut etc.

Transporting LT ABC by hired vehicle to a distance up to 5 km and carring up to 2 drum including loading and un loading using crane

Stringing of 1.1 kV Aerial bunched cable of size 3 x 70 + 1 x 16+1x 50 sqmm with bare/insulated Messenger through existing poles

Erection of suspension clamp for LT ABC of any size

Erection of Anchor clamp / dead end clamp for LT ABC of any size

Installation of Pre-insulated straight through joints for 16sqmm cable

Installation of Pre-insulated straight through joints for 50sqmm cable

Installation of Pre-insulated straight through joints for 70sqmm cable

Installation of Insulation piercing connector for main to service line main :16-95 sqmm, Tap 16-95 sqmm

Installing One No. Insulation piercing connector of size Main :16 to 95 ,Tap:1.5 to 16 Sq.mm

Fitting of one No. pole top service connection box of standard size (up to 4 way) using ss strap/B&N of suitable size in to the PSC/A poles at the standard height excluding giving connections

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.

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.

Dismantling one ordinary street light/CFL/LED fitting from existing pole cleaning, rewiring, repairing/replacing the holder, changing bulbs and refitting the same in position and giving connection.

Installing One No. 4 way Satellite Connector of size Main :16 to 95, Tap:4 to 35 Sq.mm to the LT AB cable of Standard size

Please Enable Macros to View BoQ information