Tender For for supply and installation of chemical earth pit (08 nos) for weighbridge s/s and different substations of sbc(ii) installation of lighting arrester and chemical earth pit different location kankanee colliery sijua area.
Tender For installation of surge arrestor system with chemical earth pit, copper spike and insulated copper cable for protection of central magazine with sl. no. 1,2,3,4,5 and 6 from lighting of c.l. jambad colliery
Tender For providing back up (emergency) lighting arrangement at pit top and in winding engine house (both pits) for safe winding operation at chora-789 pits colliery.
Tender For mud football court, drain, fencing, electric pole foundation, step gallery, toilet cum office building, inauguration stone, long jump pit, borewell, electrification works for toilet cum office building and street lighting works
Tender For complete repairing/rewinding of500 kva, 11 kv/440 v lighting transformerwith sl. no. pnd/ch/s/t-1012 at chhatadhowrah pit no. 3 under pandaveswar colliery.
Tender For complete repairing/rewinding of 500 kva, 11 kv/440 v lighting transformer with sl. no. pnd/ch/s/t-1012 at chhata dhowrah pit no. 3 under pandaveswar colliery.
Tender For corrigendum : supply of annual preventive maintenance repair and operations , provision of additional man hour , inspection servicing and testing of vcb , inspection servicing and testing of relay , inspection servicing and testing of acb , dehydration and filtration of transformer oil , supply and topping of transformer oil , rewinding of motors for fans and pumps , painting of lighting poles , spray painting of electrical installations , letter writing on electrical installations , repairing of existing earthing chamber , supply of earth pit cover , repair and maintenance of apron flood light high mast tower , supply of spares for repairing of high mast , supply of 3 phase 25kvar capacitor , calibration of instruments , supply of accessories for ht or lt distribution panels , supply of digital multifunction meter , supply of digital ammeter , supply of digital voltmeter , dsr work , providing first aid training
Tender For partial repairing stude gasket and cooling tube cleaning of 300 kva 2.2 kv/440v 3 phase marson electric make lighting transformer at jealgora 7 pit old sub-station sl.no. 12537 colliery id no. jl/tr/300 kva/11 of amal.joyrampur colliery under lodna