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.

Erection of earth pit and lightning conductor with sky net protection by copper wire at different substation of composite colony of topa ocp under kuju area.

Erection of earth pit and lightning conductor with sky net protection by copper wire at different substation of composite colony of topa ocp under kuju area.

Arrangement of lighting arrestor with new new earth pits construction and connection by copper wire etc. for protection of explosive and cctv equipment due to thundering at magzine of topa project under kuju area.

Arrangement of lighting arrester, new earth pits construction and connection by cu wire etc. for protection of electrical equipment and wiring of 02 newly constructed room at banwar substation of topa ocp under kuju area.

Repairing and maintenance of earth pits and lightning arrestor of three nos. weighbridges installed at tapin south ocp under hazaribagh area.

Providing and fixing of rubber mat for topa main substation and colony substation at topa ocp under kuju area.

Making and replacement of damaged earth pits with changing of lightening arrestor at different substation under different projects under kuju area.

Supply and fixing of interlocking at main substation of karma ocp under kuju area.

Providing and fixing of name plates for earth pits, pg clamps, copper flats and sleeves for 2x3 mva substation under rohini ocp, nk area