Drawing dedicated feeder for KBPS from 66 kV Kakkanadu substation using UG cable with erection of new RMU under ES Thrikkakara

Transporting Transformers by hired vehicle to a distance upto 5km and carrying upto 2 numbers of 63/100/160/250kVA Transformers / Ring Main Units excluding loading& unloading charges

Cost of construction of foundation, base plates, fixing anchor bolts, loading & unloading, handling, erection, alignment and allied works for the installation of Data Acquisition compatible Extensible type Ring Main Units with terminal protector boots & extension modules, actuators for remote operations, communicable FPIs, CTs, PTs & relay contacts for SCADA, giving power & control wiring and connections, providing terminal protector, interconnecting RMU bus bar and control cables, providing metered LT supply from nearest LT pole, providing earth leads, cable mounting & terminations, giving connections after ascertaining proper phase sequence, providing location name & warning boards, burying cables & refilling, conducting all precommissioning tests as required, complete, except cost of Conveyance

Charge for HDD including survey of the information collection regarding underground utilities, survey of utilities pit making, pilot drilling per-remaining pulling 110 MM dia HDD pipe and uncoiling and laying 11 KV UG cable through installed HDD pipe during work at night Hours.

Doing one cable end termination on HT XLPE UG cables of sizes beyond 3x185 sqmm and upto and including 3x300 sq mm 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

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.

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.

Excavation of cable trench of appropriate size ( normally 1.2m deep and 0.35m /0.5m wide for single/double run) in all classes of soil including breaking clods, watering, ramming and sectioning of soil bank etc. and back filling the soil after cable laying and consolidating the soil in layers of 75cm (excluding laying of Cable)

Laying HT XLPE UG cable of sizes beyond 3x185 sq mm and upto and including 3x300 sqmm including conveying cable from Sub Regional Store/stacking place to work site and laying it carefully using cable rollers, taking through stone ware/G.I.pipes at road crossing/culverts/bridges etc. whereever necessary, providing identification tags at 5m intervals, filling the space around the cable with riddled soil and covering the top with bricks, providing cable route markers at 100m intervals, inclusive of cost of all materials (other than cost of GI/HDPE pipe & UG Cable), labour and transport including crane charges excluding excavation and backfilling

Doing straight joint on HT XLPE UG cables of sizes beyond 3x185 Sqmm and upto and including 3x300 sq mm using the cable jointing kit supplied departmentally as per specification after providing proper traffic signalling and caution board fencing etc. wherever necessary, including charges for cable jointer and other sundries etc.as per the direction of departmental officers at site

Dismantling one damaged 11kV A type pole after disconnecting stays, strut etc. attached thereon and stacking the same

Dismantling (without damage) one Channel cross arm from existing DP structure and bringing back to No @ 282.27 10 2822.7 CONTR section store.

Dismantling (without damage) one 11kV Four legged lattice structure after disconnecting stays, strut etc. attached thereon and stacking the Same

Dismantling (without damage) one AB switch from existing structure and bringing back to section store

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

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

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

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