Providing and fixing of over head conductor spiral separator with aluminum conductor jumphering, concreting and cradling etc of 440v oh line at jhirkey, muslim tola under kathara colliery

Repairing and maintenance including di , extension of 3.3kv over head line from jhirkey yadav basti to jhirkey river side and harijan tola to safique gali transformr and mustaque gali under kathara colliery for the period of one (01) year.

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.

Supply and fixing of lighting arrester along with installation of earth pit for each at tirat colliery under satgram-sripur area

Providing and installation 11&#x0d nos. chemical earth pit for repair / maintenance of electrical equipment at different places as&#x0d switch panel, transformers, pump sets, ocb and dg etc under gm unit, kathara area.&#x0d

Installation and connection of chemical earth pits and lighting arrester for safety of different transformer installed at jhirkey basti under kathara colliery.

Providing and fixing of over head conductor spiral separator with aluminum conductor jumphering for safety point of view of regional sub station under kathara colliery.

Providing and fixing of spike lightning arrester and meshed&#x0d conductor network on the existing fabricated tower, and installation of horn gap lightning arresters with independent earth&#x0d pits on 3 nos. of erected feeder and making of earth pit

Providing and fixing of 05 no. 630a/800a, dth-mccb for pump-motor used for supply of daily essential house-hole water under kathara colliery.

Making of earth pit and lighting arrestors no-01,02,03 and other places near mines area under kathara colliery when and ever required for the period of 01 year.