Repairing and maintenance of safety device connected in 5 nos. of 11kv/3.3kv power transformer having capacity (1x3mva, 2x2mva, 1x1mva and 1x1.6mva) at main substation under bhurkunda colliery.

Complete rewinding and repairing of 2000kva 11kv/3.3kv power transformer eef make sl no. 4015057 of adic under kusunda area

Replacement of damaged breathers with silica gel for different rating of power transformers installed at 132kv substation, 33kv main and old substations and various section substations, 6.6kv/3.3kv/433v installed at different locations of dep.

Capital work of power transformer repairing unit kalamassery supplying new lv winding with allied insulation for each phase including coil assembly and clamping hv tap ion over new lv windings corresponding to 12500kva voltamp

Design, supply, installation, testing and commissioning of 33kv/6.6kv substation and allied electrical and civil work for providing power supply to 2 no. electric mhcs of apsez in nsd for container handling

Repairing of vcb and its control panel of 3.3kv, 1250a, vcb andrew yule make, sl. no. 3126 secondary main control of 7.5 mva transformer with remote control panel installed at 33/11-3.3kv, 22.5 mva old substation of kdh ocp, nk area

Renovation of power supply ohl and laying, testing and commissioning of underground cabling system from 3.3kv/415v transformer to individual quarter at dera dlb colony and sharma chakk colony of lingaraj area

Design, engineering, manufacture, supply, erection, testing and commissioning of 50 mva, 132/33 kv three phase power transformer with allied works for the project replacement of aged and old 16.66 mva,132/33kv single phase power transformers at gss p

Repairing rewinding and repairing of one no. 1.25mva 33kv/3.3kv power transformer make andrew yule sl no 12024 installed at rajhara ocp under rajhara area along with providing certificate from nabl regarding high pressure test with dga test of oil

Installation of 10mva, 33kv/11kv transformer, sl. no. ks/1000/23/9, make k sambhav powertronics with differential protection and its accessories at 22.5 mva, 33kv/11kv-3.3kv old sub-station under kdh ocp, nk area