Construction of Transformer of different capacities in EDSD Selaqui

Amount

Cartage of ST & PCC Pole from store center to Construction site with loading, unloading at both points and proper stacking

ST POLE SP-23

ST POLE SP-33

PCC POLE

Cartage of T/F and other item from Aaraghar to S/S road side 27km approx distance

Carriage of Stock material

Head load Cartage of following poles from road to site

ST POLE SP-23

ST POLE SP-33

PCC POLE

Mannual Shifting of T/F

Mannual Shifting of Stock material

Mounting of 11/0.4KV, T/F Double pole with fixing of all accessories & Making both

Excavation earth for pole pit size 0.9x0.6x1/6 of full length of pole for errection as per norms

Fabrication of MS Channel

Making Special type separate earthing for neutral/body of power transformer by digging 3x4x12 feet deep pit at corner of switchyard with duly providded 1 No. copper plate of size 18"x18"1/2" jointing them with 6" long bolt duly covered with layer of softcoal 60 kg. and salt 20 kg. (Total 80 kg), The earth plate shall be connected with 35x6 mm GI Strip and Gi Strip shall be laid upto the neutral and T/F Body separately (including supply of steel).

Excavation of Earth for Stay

Fixing Tightening and nozzzling of stay with pole

11 KV line

Grouting of stay in size 0.6x0.6x0.3 in CC ratio 1:4:8 (1cement :4 graded stone 20 mm nominal size: 8 coarsesand) block including cost of Cement, sand and stone ballast back filling of soil and boulders in pit and ramming and proper alignment, leveling as per RESSPO Manual.

Earthing of support with M.S Earth Rod

Fixing and installation of LT Fuse set

Making of section pole for existing LT line complete in all respect

Laying of AB Cable Size 3x120x 1x95 sqmm

Laying Spreading Sagging 11KV 3P 4W line(Weasel/Rabbit)

Errection of Single Support Pole

ST POLE SP-33

PCC POLE

Errection of Double Support Pole

ST POLE SP-23

ST POLE SP-33

PCC POLE

Grouting of pole in size 0.45x0.45x1/9 of support in CC ratio 1:4:8 (1cement : 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, leveling as per RESSPO construction Manual.

Muffing of pole size 0.45cm x 0.60 cm radious with CC 1:3:6 block size 45cm height from ground level including cost of cement, stone and sand etc.

Fixing of special type bracket

Guarding of 11 KV line

Mounting and Fixing of Lightening arrestor

Dismentaling of St Pole SP-21

Errection of ST Pole SP-21

Mounting of fuse set on D/P

RE-alignment of TPMO on existing Double pole with Digging of pit and fixingof TPMO on the double pole with smooth operating including making of gung and jumpher with binding kit

Dismentaling of LT AB Cable

Re-laying of above Dismentled LT AB Cable

Dismantling of 1p 2w LT line of ACSR Weasel line

Back Head Load Carriage of Scrap material

Back Carriage of Scrap material

Supply

AL Lug 240 Sqmm

Dead End Clamp For AB Cable 3Cx120 Sqmm

Stay Clamp for St Pole SP-33 pole with N&B

Stay Clamp for PCC Pole pole with N&B (50x6)

PP & Clamp for SP-23 with nut & bolt (65x6)mm flat

PP & Clamp for SP-33 with nut & bolt (65x6)mm flat

PP & Clamp for PCC with nut & bolt (50x6)mm flat

PP & Clamp for PCC with nut & bolt (50x6)mm flat

Earth Clamp for ST Pole SP-23 with N&B (50x6)mm flat

Earth Clamp for ST Pole SP-33 with N&B (50x6)mm flat

Earth Clamp for PCC POle with N&B (50x6)mm flat

Suspention Clamp for AB Cable 3Cx120 sqmm

GI Earthing Strip 35*6

LT Fuse Set

3P Distribution Box

LT XLPE Cable 1*25 Sqmm

Piercing Clamp 120 Sqmm

M/S DS CONSTRUCTION