Tender For repairing of 02 nos. neutralgroundingresistor (ngr),3.3 kv grade used for both production and lighting 3 mva, 11kv/3.3kv power transformer at main 11kv/3.3kv power transformer at main 11kv/3.3kv substation of urimari ocp.
Tender For supply of microprocessor based numerical integrated feeder protection module comprising dpr, ocr, wpc, ptff & auto reclosure relay for 25 kv ac single phase 50 hz traction substation as per rdso specn. no. ti/spc/psi/protct/6072 (rev.1) with a&c slip no. 1. or latest, str: ti/str/002 (revision-4) [ warranty period: 30 months after the date of delivery ] ]
Tender For (a)repairing of restricted neutralgroundingresistor org sl.no. 339 molded model no. sp/e3 manufactured by m/s s.p. enterprises installed in 3.15 mva 11kv/3.3 kv (b) 2 mva 11kv/3.3 kv power transformer at 06 no. sub-station of amal. nt-st-kujama co
Tender For corrigendum : supply of numerical auto reclosure relay , retrofitment including installation, testing & commissioning of numerical auto reclosure relay
Tender For supply and installation of materials required for implementation of auto reclosure functionality in ied relays of 11kv oh feeders in metro zone area of the tgspdcl. - 220v dc auxiliary, contactors (2no contacts), auto reclosure on/off, selector switch, c-type din rail channel, terminal blocks for hard, wiring (with accessories), 1.5 sq.mm copper stranded, control cable (grey), 1.5 sq.mm copper crimping, lugs (ring/fork/pin type), pvc ferrules (1.5 sq.mm, wire — marked as per, schematic), fixing of material (labour, charges)
Tender For corrigendum : providing of custom bid for services - supply installation and commissioning (sitc)of neutralgroundingresistor panels at surface instatllations of ongc ahmedabad asset