Construction and Increasing capacity of Transformers of different capacity in EDSD Mohanpur under EDD Mohanpur

Amount

Carriage of following type of Material from store centre/IE store to site of work distance approximate 0-40 km. With loading & unloading complete: -

PCC pole 8.5 mtr long.

ST Pole Sp-55

ST Pole Sp-33

ST Pole Sp-21/23

Stock material

Manual Shifting of following material from road site to pit side distance appro. 0 to 0.5 Km.

PCC pole 8.5 mtr long.

ST Pole Sp-55

ST Pole Sp-33

ST Pole Sp-21/23

Stock material

Excavation of earth for pole pit of size 9x6x1/6 of full length of pole for errection 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.

Grouting of pole in size 45x45/1/9 of the support in CC ratio 1:4:8(1 Cement : 4 graded stone 20mm nominal size : 8 coarse sand) block including cost of cement, stone ballast back filling of soil and boulders in pit and ramming and proper alignment, leveling as per RESSPO construction mannual.

Errection of Double pole PCC Pole

Errection of Single pole PCC Pole

Errection of D/P pole SP-55

Errection of single pole SP-33

Errection of single pole SP-21/23

Errection of D/P pole SP-33

Muffing of Poles as per norms

Fixing D-type Bracket in LT Line

Fixing of Triangular type bracket in 11 KV Line

Excavation of earth for stay pit of size 6x6x1.2 mtr in all type of soil including proper dressing of sides and ramming bottom including getting out the excaveted soil and disposal of surplus of excavated soil as directed Complete work.

Fixing tightening and nozzling of stay with pole and stay rod on required tension as per drawing/RESSPO Mannual

11 KV Line

LT Stay

Grouting of stay in size .6x.6x.3 in CC ratio 1:4:8(1 cement:4 graded stone 20 mm nominal size:8 coarse sand ) block including cost of cement, sand and stone ballast back filling of soil and boulders in pit and ramming and proper alignment ,levling as per RESSPO construction manual

Erection of Earthing of Support with MS Earth Rod

Fabrication of Ms Angle /channel

Laying and Stringging of ACSR Dog Conductor for making 11kv line complete 3P4W

Laying and Stringging of ACSR Weasel/Rabbit Conductor for making 11kv/LT line complete 3P4W

Laying and Stringging of ACSR Raccoon Conductor for making 11kv/LT line complete 3P4W

Laying & Straightening of ACSR Weasel/Rabbit Conductor for HT/LT line.

Earthing of Distribution Transformer including Digging of Pit of Size 2.5 Mtr Depth and Make hole of Size 150mm . Placing of earthing Electrode. The earth Resistance after earthig should be less than1 Ohm( Nuetral+ Body)

Making Special Type Separate earthing for netural/body of power transformer by digging 3x4x12 feet deep

Laying and Erection of LT PVC Cable including crimping of lugs of size 1x70,120,150C sqmm (Including all cost of material)

Laying and Erection of LT PVC Cable including crimping of lugs of size 1x240 sqmm (Including all cost of material)

Mounting / Fixing of TPMO on double pole structure including making of connection complete work

Mounting / Fixing of Lighting Arrestor Set (03no) on double pole structure including making of all connection by GI Strip size 35x6mm to earth point complete work

Making and Fixing of T/F Base

Jumpering complete on double pole

Dismentaling of Transformer (including opening of all connection, circuit and earthing strip etc with loading unloading complete.

Installation/mounting of new transformeron double pole structure and fixing of channal/angle etc and making of all connection of HT and LT Sideand its complete commissioning

Fabrication and fixing of Fuse set on the double pole complete in all respact

Fixing and installation of LT fuse set

painting of Poles

ST Pole Sp-33

ST Pole Sp-23/21

Making and Fixing of T/F Base

Dismantling and Re-Connection of LT Cable Service Line

Cutting of Trees Branches For Route Clearance of Line

Providing and Fixing of Danger Board unber plate complete by providing clamps of MS Flat 50x6mm and Nut & Bolt , Danger Board of MS sheet 2mm Thick 11"x7" size(including cost of all material)

Making of section pole for existing HT/LT Line complte in all respact

T-Off Connection Complete 11KV line

Guarding of 11KV line.

Making of section pole for existing LT Line complte in all respact

Laying of AB cable size 3x120x1x95sqmm

Laying Sagging & Binding of AB Cable of size 95sqmm these rates are only for cable additional provisions to be made for matching acessories installation, case of any network modification ie. Additional pole etc and for actual connection disconnection as per site condition

Dismentaling of AB Cable

Relaying of above Dismentled LT AB Cable

Dismantling of LT/HT Line of ACSR WEASAL CONDUCTOR 3P 4W

Dismantling of 11 Line With earthwire of ACSR RABBIT CONDUCTOR 3P 4W

Dismantling of LT Line of ACSR WEASAL CONDUCTOR 3P 5W

Laying of above dismantled LT line of ACSR WEASAL Conductor

Straightening of tilted ST Pole

Dismentaling of Stay rod Complete

Re-errection of stay rod with digging and grouting complete work

Back carriage of 100 KVA T/F old & Used at store

Head load cartage of 100 KVA Transformer