Tender For repair, maintenance and overhauling of 2 nos. pullen make 800gpm, 415v, 90kw and 1 no. 1000gpm, 550v, 180kw submersible starter and 1 no. 630kva 3.3kv/440v transwitch of make- electrotecknika installed at deulbeda pit top w.r.t. iwss, lingaraj area
Tender For establishment of chidambaram 230/110kv ais ss - design, detailed engineering, manufacture, supply, erection, testing and commissioning of chidambaram 230/110kv ais ss with 2x160mva, 230/110kv auto transformer (to be supplied by tantransco), associated switchgears, accessories, control and relay panels, substation automation system, communicationequipments, scientific instruments, control room and civil works etc. in cuddalore edc in villupuram operation circle of system operation / chennai.