Construction of New 11 KV

Amount

Centralized Material

ST Pole SP-23 (Bottem Portion Hot Dip Galvanized)

MS Channel 100*50mm

MS Angle 50*50*6mm

MS Angle 65*65*6mm

Stay Set 16*1800mm

Stay wire 7/10swg

ACSR Rabbit Conductor

ACSR Weasel Conductor

11KV Polymer Pin Insulator with pin

11KV Polymer Disc Insulator B&S type

Disc fitting B&S Weasel/Rabbit 45KN

Earthing Rod MS 20*2500mm

Earth Wire 7/16swg

11KV GO Switch (400A)

9KV 5KA Lightning Arrester (Polymer)

GI Earth Strip 35*6

GI Wire 4mm/8mm SWG

GI Wire 5mm/6 SWG

De-Centralized Material

Stay Clamp with Nut & Bolt

PP Clamp with Nut & Bolt

Labour

Cartage of above Pole and Line material from Store Centre Uttarkashi to road side. Avg. Dist. 50Km.

ST Pole SP-23 (Bottom Portion Hot dip galvanized)

Line Material

Head load cartage of the above Pole & Line material from road side to work site. Avg. Dist. Upto 1 to 3 Km.

ST Pole SP-23 (Bottom Portion Hot dip galvanized)

Line Material

Erection of following Single support pole in proper level and alignment alongwith fixing of all accessories like top channel & clamps as per RESSPO construction Mannual.

Erection of following Double support pole in proper level and alignment alongwith fixing of all accessories like top channel, X-bracing & clamps as per RESSPO construction Mannual.

Straightning of tilted ST Pole SP-23

Fabrication of MS Channel/Angle

Excavation of earth for Stay pit of size 0.6*0.6*1.2mtr, Fixing, tightning & nozzaling of stay and grouting of stay in size 0.6*0.6*0.3 in cc ratio 1:4:8 as per RESSPO Manual.

Excavation of earth for pole of pit of size 0.9*0.6*1/6 of full length of pole for erection of pole in all type of soil including proper dressing of sides and ramming of bottom including getting out the excavated soil and disposal of surplus excavated soil as directed complete work.

Grouting of pole in size 0.45*0.45*1/9 of the support in cc ration 1:4:8 block including cost of cement, sand and stone ballast back filling of soil and boulders as per RESPO construction manual.

Laying, re-spreading and proper re-sagging of Rabbit Conductor for making 11KV 3Phase line complete with binding and jumpering.

Laying, sagging, straignting & jumpering of ACSR Weasel Conductor on HT Line.

Re-sagging, re-straighting & re-jumpering of ACSR Weasel Conductor of HT Line.

Guarding of 11KV HT line

Mounting & fixing of TPMO on double pole structures including making of connections complete work.

Mounting & fixing of Lightning Arrestor set (3Nos.) on double pole structure including making all connections by GI Strip size 35*6mm to earth point complete work.

Mounting & fixing of fuse sets on D/P structure including making of connection complete work.

Earthing of Support with MS Earth Rod of 2.5mtr long by namming of MS Rod to proper depth and connecting the Earth Electrod with the help of GI Wire

Looping & chooping of tree branches near HT line.

T-off connection complete 11KV line.

VIKAS ELECTRICALS AND CONSTRUCTION

BIJENDRA KUMAR POKHRIYAL