Dindigul edc - works contract - replacement of worn out gasket for arresting of oil leakage and hot oil circulation in 10mva,110/22 kv power transformer i at 110 / 22 kv kallimandayam ss

Dindigul edc - works contract - replacement of worn out gasket for arresting of oil leakage and hot oil circulation in 16mva,110/22 kv power transformer i at 110/22 kv vedasandur ss

Dindigul edc - works contract - labour charges for replacement of gasket for arresting heavy oil leakage and hot oil circulation in 16 mva,power transformer -ii at 110/22kv dindigul ss

Construction of 220/132 kv & 132/33 kv hv & lv hybrid bays, bay swapping and extension of existing gantry, interconnection through xlpe cable, construction of transformer foundations and other associated works at gss darbhanga

The estimate has been framed for replacement of marshalling kiosks for both hv and lv side of 100mva transformer t-4 (220/132 kv), 132 kv jui line ckt-1 , 2 and 3 , 132 kv bhiwani ckt-1 and 2 , 132 kv tosham line , 132 kv i/a line,132 kv bus coupler

Nctps i es circle em i division s dn iii esp hot oil circulation of 24 nos 75 kva 373 5 v 70 kv dc peak high voltage rectifier transformer and replacement of gaskets for in unit ii at nctps i

Nctps i es circle em i division s dn iii esp hot oil circulation and replacement of all gaskets for 24 nos 75 kva 373 5 v 70 kv dc peak high voltage rectifier transformer in unit i during annual overhauling 2026 27

Ampere meter 4inch ratio 200 100 5 5a part no spl406,volt meter 3.3kv 100v part no spl106,ammeter selector switch part no srp136ma,voltmeter selector switch part no srp135vs,earth leakage relay 0.34 to 1.8a aux supply 110v cbct part no ekjrc172,wiring kit part no ek805888,epoxy resin cast ct double core 15va ratio 200 100 5 5a part no ct5300,epoxy resin cast potential transformer 3.3 kv 110v 3phase part no et08002,power pack unit 110v dc part no ek801025

Fuse cartage, ht 2a, 3.3 kv,coil, 110v, oprt,flood light, led, 100w, ip65, w 10 nos, 10,plug insulator with tube set,thermal overload relay,earth leakage relay, 110v rating elm 8,potential transformer,isolator reversing 300a,contactor, main, 550v, 300a,relay digital, led,24-260vac, 24-360 v dc, 1a-5a,hrc fuse,moving contract assembly,spndl, ss, w-brs nut, f-ft valve - size8 in,cable 1.1 kv, 2c, copper, pvc, 1.5mm2, flexible

Arresting oil leakage in lv bushings and hot oil circulation in 90mva transformer at kuttalam gtps