Partial electrical wiring and providing proper power controlling switches for safety of all connected electrical and electronic equipments with lightning arrestor and earth pits and its accessories as and when basis at both rail in motion weighbridge

Construction of earth pit for earthing and lightning arrestor for filter house, re circulation tank,flash mixture, clarifloccutor-2 nos,sedimentation tank-2, chemical house, adbuilding, staff qtr etc. and electrical equipments of wtp with alied

Providing and installation of 05 nos of surge arrestor franklin rod and 40 nos of chemical earth pit for protection against lightening and short circuits at different places of mine premises of rajendra ug mine of rajendra and khairaha sub area

Fabrication/erection and repairing of safety railing at 15 mtr level of old bunker side, including repairing of main ladders of old bunker side 0-0 to 9 mtr level front side in rlb section at kathara washery

Providing and installation of 05 nos. of surge arrestor franklin rod and 40 nos. of chemical earth pit for protection against lightening and short circuits at different places of mine premises of rajendra ug mine of rajendra-khairaha sub-area sohagp

Supply and installation of earth-pits (chemical type) for protection of magazine of rajrappa project against lightening stokes.

The installation of earth pits and lightning arrestor for the safety of installed equipment along with supply and installation of other safety equipment at balodinga and kolimaran water supply pump house, giridih project

Repairing/re-wiring of lightening circuit at hy/cy -4.8 level and rlb new bunker side and providing and installation of lightning arrestor with chemical earth pits for safety against lightening of diesel tank (store) and time office (by metric system

Installation and commissioning of lightning arrester with chemical earth pit for safety against lightning of officers club kathara, gayatri colony kathara and new c type kathara under kathara colliery

Providing and installation of lightening arrestor with chemical earth pit for safety against lightening of rest house jarangdih koushal vikas kendra magazine and konar side pump house under jarangdih colliery.