Upgradation of electric transformer from 100KVA to 250KVA at Kudiangan AND Electric poles and wires at Jaffarpora MarhamaA under Area Development Fund PRI Grants 2022-23

Amount

Augmentation of 100 to 250kva and LT Improvemenmt

Supply, Installation, Testing and commissioning of 250 kVA,11/0.433KV, 3-phase Distribution Transformers (level-II) Copper Wound with Bimetallic Terminal connrction and with LV Cable box having detachable Aluminium Gland Plate. Transformer should be arranged for vertical takeoff.

Back carriage of old 100 transformer from Marhama-A to divisional Stores Bjbehara

Supply,erection, testing and commissioning of S.T Pole 8mtr Long SP-15 with base plate & cap for LT Strictly as per REC standards

Supply, laying, strininging and commissiong of ACSR 100mmsq (Dog) Conductor

Supply, laying, strininging and commissiong of ACSR 50mmsq (Rabbit) Conductor

Providing & fixing of GI Channel/Angle/Flat of sizes including clamps

Supplying and fixing of Earthing Complete by GI Pipe 40 mm or GI Rod 20mm 2.5 mtr long through GI Strip or GI wire 08 SWG as per REC standards, 1.2m away from the pole.

Painting of poles with one coat of red oxide and two coats of Aluminium paint as per Standards. This also includes numbering of ploes with paint, submission of Pre and Post Execution photographs duly anthenticated by AEE concrened.

Supply,fixing, testing & commissioning of 11kV GO, AB Switch 3-Phase, 3-Pole, 200 Amp, Vertical Type as per IS Standards

Supply,fixing, testing & commissioning of 11 kV Horn Gap Fuse Set 3 Phase 200A as per IS Standards

Supply,fixing, testing & commissioning of 11 kV Gapless Surge Arrestor,9 kV ,10 kA ,LA with polymer housing, Stn. Type as per IS Standards

Supply,fixing, testing & commissioning of 11 KV Pin Insulators (polymer/porcelain) with Pins(5KN)

Providing & fixing of Sundry items like aluminium lugs, Jumpers, binding Tape etc

Providing & fixing of LT Shackles Insulator with GI mukhi clamps including nuts & bolts

Supply, laying of 300 mmsq Single Core XLPE, FRLS unaroumed Cable

Supplying and fixing of Earthing of substation --Excavation of earth pit of dia 650 mm & depth 3000 mm, installation of Earthing pipe of 40 mm Nominal bore & 4mm wall thickness & length 2.5 mtr long as Per IS 1239.GI Strip for neutral earthing of size 25 mm x 3 mm for connection of transformer body,G.O Set & lightening arrestor as per IS 2629/85, GI nuts & bolts,refilled with earth enhancement materials and earth Chamber made of brick masonary with RCC slab cover.

Providing, Fixing of nuts and bolts for fixing of x-arms and other accessories.

Cement bottoming 1:2:4 mix as per REC Standards 0.45cum/pole

Supply,Installation and commissioning of LT Fuse Set Horn Gap type (Drawing Attacehd with standard drawings)

Providing and fixing of Danger plates

M/S HILL STAR ELECTRICALS