Construction Of 11kV Covered Conductor Line using A Type Poles from 110kV Substation, Kattakada to Choondupalaka and drawing 180m XLPE UG cable by HDD method under Electrical Section, Kattakada

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

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

Fitting and providing one Strut using A type 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).

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

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.

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

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

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.

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).

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.

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

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.

Dismantling one section fuse from structure and bringing back to section store.

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

Doing horizontal directional drilling along/across roads, meter supplying and pulling 125mm dia HDPE pipe and drawing 11KV 3 X 300 sq.mm, Aluminium XLPE UG Cable through the HDPE pipe, including surveying the site for collecting information about underground utility installations and other obstructions using suitable modern sensing equipment, restoring the damages occured if any, pit marking, pilot drilling, pre ramming, closing of pits with normal soil/filled sand/crusher sand and consolidation to the satisfaction of the road owner and traffic police as they insist, taking cable to the open trenches, RMUs, transformer yards etc mounting the cable after providing loop at 1.2m depth, pulling HDPE (PE 80, PN6 kgf/cm2) at rising point(0.5m below ground level and 1.5m above ground level), testing, commissioning, placing route markers at 100m interval, writing identification name, date of laying, date of commissioning etc legibly at the cable raising point using polyurethane paint etc as per the direction of department officers including cost & transportation of HDPE pipe and coupler and excluding conveyance of cable.

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.

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

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

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).

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

Fitting one Additional 2.4/3m Channel cross arm (75x40x6mm), in existing 11kV DP including conveyance of materials.

Mounting and connecting HT XLPE UG cable ends of all sizes upto and including 3x300 sq mm with special type cable clamps, bolts, nuts, terminal protectors etc.including cost of extra materials if needed and giving necessary jumper connections.

Doing one cable end termination on HT XLPE UG cables of sizes upto and including 3x185 sqmm using the cable jointing kit supplied departmentally after making fencing, caution board and all other safety measures including charges for cable jointer etc. complete as per the direction of the departmental officers.

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.

Providing bridging at Cut points for 3 PH 11kV line with XLPE Insulated ACSR Raccoon or equivalent (1 conductors) using IPC and respective conductors

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

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.

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 (without damage) one km LT single phase 2 wire OH line conductor by dismantling cross arms, insulators and stacking the conductors in rolls properly.

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

Dismantling one 2x40W fluorescent tube fitting from the existing pole and refitting the same on newly erected pole including disconnecting and reconnecting wires.

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

Providing/Inserting 3 line spacer on the existing LT OH line.

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

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