Maintenance and installation of lighting arrestor station type 11kv and 3.3kv at site banwar subststion of topa project under kuju area.

(a)providing and fixing of 01 no. 3.3kv, 400a goab switch, lighting arrestor 9kv (rms) and earth pit for 3.3kv oh line at jhirkey pump house under kathara colliery. (b) over head 3.3kv 440 volt line pole cradling concreting pole painting and erection

Pdg. lighting arrestor and shed for sub station and dg set alongwith allied material in additional block of pwd rest house at panipat

Repair and maintenance of 02 nos 100kva, 3.3kv/440v lighting transformer without name plate and 01 no 50kva, 3.3kv/440v lighting transformer without name plate, both installed at near rest house in respect of gm unit of bnk area.

Installation of chemical earth pit with lighting arrestor arrangements for 150 kva 3.3kv/220v transformer for protection against thundering at rise area colony at adic, kusunda area.

Installation and commissioning of 3.3kv overhead line line s gang operating switch and 3kv lighting arrestor at sarpi sub-station and majhi para bore hole of shyamsundarpur colliery under bankola area

Repair/maintenance of 3.3kv ht oh line of bhera feeder and bhuchungdih village feeder and installation of goab switch,lighting arrestor n chemical earth pit at near the transformer under rwp.

Repair and maintenance of existing lt oh line drawn in the premises of rajrappa washery project, 3.3kv oh line of bhera feeder, lighting arrestor installation &#x0d and trimming of branches of trees for monsoon preparation under rajrappa washery project

Providing and fixing of 03 nos 3.3kv,800amp, goab switch, lighting arrestor 9kv (rms) and providing of horn gap and g.i strip at teacher colony, gayatri colony and near executive hostel under kathara colliery 9.0 township