Tender For upgradation of existing scada /sas system and restoration of bus bar protection (hardware and software) at 220/132/33 kv gss ulijhari (chaibasa-i) including comprehensive annual maintenance contract for the period of five (5) years
Tender For corrigendum : operation & maintenance of 33 kv, 11 kv, and lt lines on oh conductor/ab cable/aerial cable lines & ug cable, and for 11/0.415 kv distribution transformers, along with operation & maintenance related works of 33/11 kv power sub-stations under o&m head, adp head, deposit head, and any other head of jbvnl, as required, from offices under the jurisdiction of electric supply area, hazaribag.
Tender For s.i.t.c of two (02) nos. of 10 passenger lift /800 kg / 1.25 speed /5 floor /5 stops/ stainless car cabin (make- kone/ schneider / johnson and otis) for annexe building with five year cmc in jusnl, hq., kusai colony, doranda, ranchi.
Tender For procurement of 1 no 50 mva, three phase 132 -33 kv power transformer along with oil with 10 percent extra complete with all accessories marshalling boxes terminal connectors etc.