Interlinking (Naruvamoodu - Peringammala) at Korandivila in connection with railway doubling Part 3 under Electrical section, Balaramapuram

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

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

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

Erection of suspension clamp for 11KV ABC of any size

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

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

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

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

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

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

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

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

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

Fitting and providing one Strut using HT PSC pole incl. digging & back filling pit.

Transporting UG Cable

Excavation of cable trench in all classes of soil and backfilling after laying of cable (excluding laying of cable).

Laying HT XLPE UG cable (of sizes beyond 3x185 sqmm and upto and incl. 3x300 sqmm) as per specification excl. excavation and backfilling.

Doing one cable end termination on cables of sizes beyond 3x185 sqmm and upto and incl. 3x300 sq mm using the cable jointing kit supplied departmentally.

Doing straight joint on cables of sizes beyond 3x185 sqmm and upto and incl. 3x300 sq mm using the cable jointing kit supplied departmentally as per specification.

Providing one Earth using earth pipe incl. digging & backfilling pit and supply of charcoal, salt, sand etc.

Fitting one set AB switch and giving connection

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

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

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

Mounting the cable ends of all sizes upto and incl. 3x300 sq mm with special type cable clamps incl. cost of extra materials if needed and giving necessary connections.