Esti for Replacement of Deteriorated Transformer Structur in parutivilai SS 2 100 Kva in 11 kv mandaikadu feeder under Manavalakurichy and various works in various section

Electrical works

Loading & Unloading of PSC pole above 8.00 m length

Transportation of all types and sizes of poles and other associated materials from Road side to pole pit and vice versa upto 0.50 KM(500 upto 2KM) (9,8 mtr psc poles)

Excavation of pole pit For pole above 8.00 m length by using JCB

Erection of PSC poles above 8.00m length by using crane

Loading & Unloading of PSC pole upto 8.00 m length JCB

Excavation of pole pit For pole upto 8.00 m length by using JCB

Erection of PSC poles upto 8.00m length by using crane

Fixing of TI Fittings HT

Fixing of V X arm 3,1/2 Ft

Fixing of V X arm 4,1/2 Ft

Drilling of Slotted Holes

Fixing of LT 3 phase X arm

Fixing of LT S phase X arm

Loading / Unloading of line materials

For Ordy.Tree clearance and throng bushes & trees

Erection of 11 KV single pole Structure including erection of DT complete without centre support (Data as per Annexure III)

Fixing of HT PIN insulator with Pin 11 kv

Erection of stay set complete with fixing up stay wire Eye, Bow, Guy Shackle, Binding etc.

Dismantling & Redoing of Single Phase Sc wire

Dismantling of 8 mtr PSC pole sizes including the closing of the pit

Fixing of LT shackle

Fixing of Two Tapping cross arm per cut point upto 33 KV line including fixing of Discs,insulators and Jumpering etc..

Dismantling of conductors of sizes upto 7/2.59 mm ACSR or other equivalent conductor(LT)

Loading / Unloading upto of DT 100 KVA(25,63Kva)

Erection of Distribution Transformer including loading of Distribution Transformer at stores and erection at structure or vice versa.(ii) Above 25 KVA to 100 KVA(25,63 Kva)

Dismantling& Erection of Distribution Transformer including loading of Distribution Transformer at stores and erection at structure or vice versa.(ii) Above 25 KVA to 100 KVA(100 Kva)

Dismantling &Erection of stay set complete with fixing up stay wire Eye, Bow, Guy Shackle, Binding etc.

Dismantling &Fixing of LT 3 phase crossarm

Dismantling &Fixing of LT S phase cross arm

Erection of 11 KV Single Pole structure including erection of DT complete with centre support ( Data as per Annexure III)

Fixing of LT PIN insulator

Dismantling &Erection of Paving and stringing of conductors of sizes upto 7/2.5 mm ACSR or other equivalent conductor(LT)

Erection of Paving and stringing of conductors of sizes upto 7/3.35 mm ACSR or other equivalent conductor

Dismantling & Redoing of Three Phase Sc wire

Dismantling &Erection of street light fittings

Erection of Distribution Transformer structure complete as per TNEB standard including painting, feeders arrangrment, colour washing of RCC poles etc.. Fixing of poles type to be unit HT / LT LAS and jumpering 3 Nos Earth pits with earth trough except erection of Distribution Transformer. (Data as per Annexure II)

Dismantling &Fixing of LT PIN insulator

Dismantling of Distribution Transformer structure complete as per TNEB standard including painting, feeders arrangrment, colour washing of RCC poles etc.. Fixing of poles type to be unit HT / LT LAS and jumpering 3 Nos Earth pits with earth trough except erection of Distribution Transformer. (Data as per Annexure II)

Dismantling &Erection of conductors of sizes upto 7/3.35 mm ACSR or other equivalent conductor