R AND M of Distribution Sub Stations -PDDSS2526100287 (as per the works listed in Work Sheet)

Dismantling, Loading, Transportation / Carriage and reinstallation of 250/200 kVA,11/0.433kV, 3-phase Distribution Transformers (Complete Job )

Supply, Laying Testing and commissioning of PVC Cable 300 mm sq. of standard make with ISI Insulation.

Supply,erection, testing, commissioning including Loading, Transportation, insurance, Unloading, Carriage and Delivery at Site and erection of 9 Mtr. Long ST Poles (410, SP-33) with pit excavation, refilling the pit with soil, boulders.

1kV Polymeric composite Disc Insulator 12kV,min failing load 45kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm with fitting

Supply,installation,testing,commissioning of 11 kV, G.O AB Switch , 3-phase, 3-Pole, 200A

Supply,installation,testing,commissioning of 11 kV Horn Gap Fuse Set 3-Phase, 3-Pole, 200Amp.

Supply,installation,testing,commissioning of Gapless Surge Arrestor,9 kV,10 kA, LA with (polymer) housing, Station Type Heavy Type

Providing and Fixing of G.I.channel Iron ISMC100x50x6mm) with 50X8 mm back clamps without drilling/punching holes in the poles..

Providing and Fixing of GI channel Iron ISMC 75x40x6 mm) with 50X8 mm back clamps without drilling/punching holes in the poles including transformer belt

Providing and fixing of Angle Iron 45x45x5 mm 10 ft long duly painted for Transformer Belt

Supply, Laying Testing and commissioning of 120 mm² AB (LT) Cable ( 3 x 120 + 1 x 25 + 1 x 95 insulated) mm² XLPE (1.1kV, 3+1 C, Al)

Supply, Laying Testing and commissioning of PVC Cable 16 mm sq twin core.

Providing and fixing of Al thimbles of Sizes

Supplying and installation of sub station earthing by excavation of earth pit of dia 650mm and depth 3000mm, installation of earthing pipe of 40mm nominal bore and 4 mm wall thickness and length 2.5m long as per IS 1239. GI Strip for neutral earthing of size 25mm x 3 mm for connection of Transformer Body, GO Set and Lightning Arrestor as per IS 2629/85, GI Nuts and Bolts, refilled with earth enhancement materials and earth chamber made of brick messonary with RCC Slab cover

Supply,erection, testing, commissioning including Loading, Transportation, insurance, Unloading, Carriage and Delivery at Site and erection of 8 Mtr. Long ST Poles (410, SP-15) with pit excavation, refilling the pit with soil, boulders.

Providing and fixing of GI Channel Iron V shaped X arms with F top complete and 2 No angle Iron braces with fittings complete (21 Kg each)

Providing and Fixing of LT Shackles with Muki Clamps complete with bolts and fittings

11kV Polymeric composite Pin Insulator 12kV, 5kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm

Supplying and fixing of Galvanized Nuts and Bolts of sizes.

LT Distribution Box for 250 kVA DTR with 400 Amp MCCB 3P 36 kA for incomer & 200 Amp MCCB 3P 16 kA 1 No. and 160 Amp MCCB 3P 16 kA 2 No.s for Outgoing Circuits

Supply,Laying,testing,commissioning including Loading, Transportation, insurance, Unloading, Carriage and Delivery at Site, Laying, stringing and binding of 50 sq mm ACSR (RABBIT) conductor including joints with PG clamps of required size.

Providing & fixing of Earthing Complete for Poles by GI Pipe 40 mm 3 mtr long through GI Strip 25x3 mm

Supply and Painting of each Pole 1 coat red oxide paint and 2 or more coats of aluminium paint so as to obtain even finish including Pole Marking ( 6inch x 6 inch in yellow paint and 1 inch Black Marking)

Providing and laying of Cement bottoming 1:2:4 mix as per REC standards 0.48 cum for 9 mtr poles muffing 20 cm above ground level ,including plaster and curing of concrete.

Providing and laying of Cement bottoming 1:2:4 mix as per REC standards 0.40 cum for 8 mtr poles muffing 20 cm above ground level ,including plaster and curing of concrete.

Providing and fixing of Danger Plates of standard make

Providing and fixing of Anticlimbimg devices with Clamps 2.5 kg Average