Purvanchal Vidyut Vitaran Nigam Limited - Uttar Pradesh

30439829 ee edd ist, edsd i / ii / iii under chandauli area, 33kv breaker and 11kv vcb installed at 33 / 11kv sub stations to overcome this shortcoming, it is necessary to provide the following materials motor, trip quale, vacuum, switch....

Northern Railway - Uttar Pradesh

21933023 supply of assembled vacuum switch tube for vcb, assembled vacuum switch tube for vcb 25.10 of m/s btil drg. no. hsba 331624 r 1 or m/s aal drg. no. 54 300142 r0001....

East Central Railway - Uttar Pradesh

4314440 supply of kit of vacuum switch tube for single bottle vcb type bvac of wag 9/wap 7 locomotives.. specification aal part no sg300142r0001 or bt part no sg300142 r1. make aal or bt. ...