R and M of Distribution Sub stations for ED Handwara

Amount

Supply , Carriage upto site , Erection , Testing and Commissioning of Steel Tubular Poles 9 Mtr Long (410-SP-33) with Planting depth of 1/6 th of the height of Poles as per REC standard.

Cement bottoming of S T Ploes 9Mtrs long in 1:2:4 mix, 0.48 cum/pole, muffing 20 cm above ground, including plaster and curing of concrete as per REC standard.

Supply and Painting of poles with one coat of redoxide and two coats of Aluminium paint of standard quality including Marking of Poles

Supply and fixing of pole Earthing by G.I pipe 40 mm dia or G.I rod 20 mm , 3 mtr long through GI strip as per REC standard.

Supply , installation ,testing & commissioning of Iron GI Channel/Angle/Flat of sizes including clamps for Transformer Pad/G.I Channel Bedding ,L.A Set/G.O Set/Horn Gapas per specification enclosed in Drawing.( Refer Drawing)

Supplying and Fixing of Danger Plates with clamps with writing in English and Regional Language

Supply , installation ,testing & commissioning of 11kV GO, AB Switch 3-Phase, 3-Pole, 200 Amp, Vertical Type as per REC standard

Supply , installation ,testing & commissioning of 11 kV Horn Gap Fuse Set 3 Phase 200A confirming to ISI specification

Supply , installation ,testing & commissioning of 11 kV Gapless Surge Arrestor,9 kV ,10 kA ,LA with polymer housing, Stn. Type

Supply , installation ,testing & commissioning of LT fuse set with connectors , LT insulators mounted on Angle Iron 45*45*mm frame as per Drawing enclosed.

Supply & fixing of GI nuts and bolts of sizes

Supply , installation ,testing & commissioning 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 as per REC standard.

Supply & fixing ,testing, commissioning of 11kV Polymeric composite Disc Insulator 12kV,min failing load 45kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mm as per REC specification.

Supply , installation ,testing , commissioning of 11kV Polymeric composite Pin Insulator 12kV, 5kN, Lighting Impulse 75kV Positive and 80kV Negative, creepage distance 320mmas per REC specifications.

Supply & laying, testing ,commissioning of 120 mm² single core Cable,1.1kV Grade, XLPE Insulated Stranded Conductor FRLS type

Supply , installation ,testing & commissioning of Sundry items like Aluminium lugs, Jumpers, binding Tape,

M/S BHAT ELECTRICALS (BID ID -2230718)

Precision Engineers and Buildings (BID ID -2223855)

IMTIYAZ CONSTRUCTIONS AND ELECTRICALS (BID ID -2230047)

I.CON ELECTRICALS (BID ID -2230228)

IAT INFRA PVT LTD (BID ID -2229752)