Work of Maintenance of 11 KV, 33 KV and HT/LT lines

Amount

Safe carriage of 8.5 mtr. long PCC pole from store center Etah/nearest 33/11 KV S/S to direct pit site in distance range 0 to 60 Km. including loading & unloading at both ends.

Safe carriage of 11/13 mtr STP from store center Etah/nearest 33/11 KV S/S to direct pit site in distance range 0 to 60 Km. including loading & unloading at both ends.

Safe carriage of 9 mtr STP from store center Etah/nearest 33/11 KV S/S to direct pit site in distance range 0 to 60 Km. including loading & unloading at both ends.

Safe carriage of line material from store center Etah/nearest substation to pit site in distance range 0 to 60 Km. including loading & unloading at both ends.

Opening of binding & removal of following conductor with 33 KV/HT/LT line from broken PCC poles/rails/ STP and stacking at safer place.

Dog/ Raccoon/ Rabbit conductor

AAAC/ACSR weasel conductor/ GI wire.

ABC 3X95+1X35+1X16/3x50mm

ABC 3x120+1x70+1x16

Erection of 8.5 mtr. long PCC poles as single support including fixing of all HT/LT accessories etc. complete.Pole should be grouted properly as per DVVNL/RESPO normes

Erection of 9 mtr. STP as single support including fixing of all HT/LT accessories etc. complete.Pole should be grouted properly as per DVVNL/RESPO normes

Erection of 11/13 mtr.STP as single support including fixing of all HT/LT accessories etc. complete.Pole should be grouted properly as per DVVNL/RESPO normes

Erection of 8.5 mtr. long PCC poles as Double Pole/ section pole including drilling,cutting etc. and fixing of all accessories etc. complete.

Errection of 11mtr. STP as Double Pole/ section pole including drilling,cutting etc. and fixing of all accessories etc. complete.

Laying stringing & sagging of 3 phase 3 wire 33/HT/LT line with following condudctor including binding & nozzling.

Dog/ Raccoon/ Rabbit conductor

AAAC/ACSR weasel conductor/ GI wire.

ABC 3*95 mm/3*50 mm

ABC 3x120+1x70+1x16

Straighting of tilted PCC poles/ST P/Rail single support of HT/LT line after opening of nuzzling, digging of pit applying anti direction force for making of proper alignment of line.

Straighting of tilted D/P after opening of connection applying anti direction force, digging of dug for proper alignment of line including reconnection etc. complete.

Opening of HT/LT connections & lowering of following T/F from D/P/Plinth and shifting up to in safer place.

25/63 KVA T/F

100 KVA T/F

Dismanteling of old/damage STP/RS Joist of HT/LT line and carriage to store centre Etah

Re-sagging of loose 33/HT/LT conductor after opening, binding, nozzling etc.

Dog/ Raccoon/ Rabbit conductor

AAAC/ACSR weasel conductor/ GI wire.

ABC 3X120+1X70+1X16

ABC 3X95+1X35+1X16

ABC 3X50+1X35+1X16

Replacement of following broken/damaged/missing accessories by new accessories including opening of the same and refixing.

1- 11 KV cross arms V type

2- 11 KV pin insulator

3- 11 KV pin with nut

4- 11 KV Disc insulator

5- Cross Arms holding clamps

6- F Clamps

7- LT shackle insulator

8- 33 KV cross arm.

9- 33 KV pin with nut

10-33 KV pin insulator

Retightening of Stay rod. Etc. complete.

Providing fixing of stay rod with nuzzling etc. complete.

Consumeable like nut & bolts of off size, cleaning chemical/material, cleaning clothes, insulated tape etc. will be required to complete the work shall be at contractor cost.

Earthing of PCC/RS Joist/STP as per RESPO norms.

Carriage of old material from pit site to JE store/store center, Etah in distance range 0 to 10 km including loading & unloading and proper stacking.

Mounting of Following Transformers on double pole/Plinth including making of the connection etc complete.

25/63 KVA T/F

100 KVA T/F

Chopping of tree branches

Repairing/ Resagging / new guarding of HT lines with GI wire as per RESPO norms

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