Erection and reorganisation of main 11kv overhead line and installation of 1.6mva power transformer 11kv/3.3kv with ht panel at pit office substation with busbar arrangement at topa ocp under kuju area.

Onsite, supply installation of 02 nos 3.3 kv grade ,10amps neutral grounding resistor for 02 nos 11kv/3.3kv , 03 mva power transformer with onsite amc and routine test for 01 year to be installed at main substation in respect of akk ocp , bnk area

Onsite, supply installation of 02 nos 3.3 kv grade ,10amps neutral grounding resistor for 02 nos 11kv/3.3kv , 03 mva power transformer with onsite amc and routine test for 01 year to be installed at main substation in respect of akk ocp , bnk area

Onsite repairing of one no. neutral grounding resistor 3.3 kv grade 50 amps, maxtron make being used for neutral grounding of the 11 kv by 3.3 kv, 2 mva transformer, installed at the 11 kv main substation of karo ocp under bnk area.

Onsite, supply and installation /commissioning testing of 02 nos11kv grade ,10amps neutral grounding resistor for 02 nos 33/11kv 10 mva power transformer with onsite amc and routine test for 01 year to be installed at main substation in respect of a

Repairing of 2 nos neutral grounding resistor 3.3kv grade 50 amps maxtron make for neutral grounding

Onsite repairing of two nos. neutral grounding resistor first 3.3 kv grade 50 amps, maxtron make and second ss electrical make, sr. no 0313, 3.3 kv grade installed at the 11 kv main substation and 3.3 kv and 11 kv no load isolator, including its acce

Onsite overhauling and repairing of the transformer 3.3 kv by 440 v, 100 kva, name plate missing transformer installed at the substation under karo ocp, bnk area.&#x0d

For design, manufacture, supply and commissioning of 3.3 kv, 10 amp restricted neutral grounding system for 1000 kva, 6.6 kv/3.3 kv (make - synergy pvt. ltd.) at 6.6 kv main sub-station (7/8 substation) of tetulmari colliery under sijua area.

Rewinding and repairing of 1 mva, 11 kv by 3.3 kv transformer, make east india electrical, sl. no. 485b 3, installed at karo substation, in respect of karo ocp, bnk area.