Tender For corrigendum : providing of custom bid for services - pde3s25037 servicing of 11kv siemens make vacuum circuit breaker vcb at substation 334s and 336s in iocl paradip refinery
Tender For supply of trip coil part no. me-4537 , closing coil part no. me- 4538 , auxiliary switch - 6 no plus 6 nc part no. me- 4541 , indicating lamp part no. me-4543 , push button with contact block part no. me-4545 , trip neutral close switch part no. me-4546 , hrc fuse link part no. mes-4710 , digital earth leakage relay 0.5 - 8 a, 80-300 v ac with cbct, door mounted part no. mes-4716 , single phase rectifier power pack - 110 volt part no. mer-5340 , 4p non-directional idmt static relay - 3o c and 1ef part no. mer-5510 , multi-functional energy meter 110v ac,3 phase,4 wire, a plus hz plus pf plus kw plus kva plus kvar plus kwh plus kvarh max. demand in kw kva, 8 channel part no. mer-5560 , h.d. resin cast current transformer - 200-100 5-5 a part no. md-2234 , h.d. resin cast current transformer - 400-200 5-5 a part no. md-2232 , negative sequence voltage sensing phase failure relay part no. mer- 5509 , fuse base part no. mes-4711 , fuse base holder part no. mes-4712 , maximum demand controller with av, kwh, kw, kvar, pf hd display part no. mer-5540 , complete vacuum circuit breaker truck draw out type manually operated-12kv-630 amp-26ka part no. medv-6193 , vcb finger contact with bolt, nut, sp. washer set of 24 nos. part no. mv-3325 ) /bid number : gem/2025/b/6571337 * /dated: 14-08-2025 & & / bid document 1 / 28
Tender For supply of single bottle vacuum circuit breaker (vcb) of 3- phase electric locomotives as per clw specification no.- clw/es/c-47, alt. j or latest.
Tender For corrigendum : supply of single bottle vacuum circuit breaker (vcb) for electric locomotives as per clw specification no. clw/es/c-47 alt-i or latest [ warranty period: 30 months after the date of delivery ]
Tender For supply, installation and commissioning of three numbers 33 kv outdoor vacuum circuit breaker under emoph dept., stps, wbpdcl through capex f.y. 2025-26.