Tender For supply of vacuumcircuitbreaker (single bottle) for single phase ac electric locomotive as per clw specn no. clw/es/c/47/alt.j [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : tn-18337 supply and retrofitting of 6.6kv cgl make sf6 circuitbreaker installed in ht switchgear unit 6 by vacuumcircuitbreaker at kstps, kota
Tender For corrigendum : supply of air circuitbreaker 3 pole, 800 amp, 750v, 50hz cn-cs800c, with 6 no + 6 nc , open air execution thermal magnetic mv voltage release dn1e fixed type manually operated , confirming to rcf specification no edts 103 rev-d, am-7, suitable for use in control panels of rajdhani /shatabdi trains power cars. accepted make : lauritz knudsen electrical automation (formerly l&t), abb & ge as per special repair no. 5 of bom of rcf specification no. edts 103 rev-d, am-4, or any rcf/rdso approved make.
Tender For part a supply erection testing an commissioning of 33 kv outdoor vacuumcircuitbreaker (vcb) alongwith cts and pts etc at belka end and dph end part b supply, installation, testing and commissioning of (secure landt siemens make) at belka and dph en
Tender For corrigendum : inspection and checking the healthiness of 11 kv, 630a, vacuumcircuitbreaker, its protection system (cts, lockout and idmt relay) of colony feeder at cooling tower area for put back into service