Procurement of 110v dc indoor control and relay panel for twin feeder breaker for 33/11kv ss.

Maintenance and reconditioning of 2 nos. vcb (11kv and 6.6kv, pce make), 2 nos. ocb switch (11kv, 800 amp, gec make), sf6 abb make breaker (33kv, 1250 amp), maintenance of ct, and repairing of 11kv capacitor bank control panel at central substation

Preventive maintenance of 33kv indoor panel and outdoor breaker of 10 mva, 33kv/11kv andrewyule transformer -2 at southloyabad substation and 11kv vcb of basuria dhansar and gonudhia feeder at godhur switching substation under area

For supply erection testing and commissioning of new numerical relay on 33 kv capacitor bank control and relay panel at 132 kv s/s azadnagar under etd i kanpur

As per bid document

Development of new civil enclave at bagdogra airport. (sh- provision of scada compatible 33 kv, 4-panel shunt trip rmu with vcb, control and relay panel and battery charger within aai premises for facilitating new 33 kv bulk power supply from wbsedcl

Segregation of old control and relay panel room for ambient operating condition of power supply for power supply module of panel and 2 nos. 48v battery charger in old c/r building and earthing including all allied work 220/132 kv gss, chandil-i

Supply, erection, testing and commissioning of control and relay panel for 220 132 kv, 160 mva siemense auto transformer bay and 220 6.6 kv, 25 mva reserve transformer bay at 220kv unit 6 and 7 switchyard

Oil filter,fuel filter,air filter,fuel water separator assy,electrical fuel pump 12v pier burg type 53,servomotor with connector dtn04 3p,fuel solenoid valve 12 v,capacitor 60 mf,capacitor 50 uf,temperature sensor,temperature sensor,current transformer,oil pressure switch,resistor 100 k ohm 2 0w,terminator resistor,fuel non- valve,v belt,generator control system x control ggc s,remote control panel x control cp-g,communication cable fischer panda rj45 cat5e 15.0 m,circuit board external,semiconductor relay 42 660 vac 50,varistor type s 0v complete,sea water strainer

Erection of 33/11 kv indoor ss with 1x16 mva ptr and connected 33kv feeders - 2 nos. 11kv feeders with 4 nos. and construction of control room, compound wall at sagar x road ss at bairamalguda section of vanastalipuram subdivision in champapet division of saroornagar circle in ecgh master plan division in rangareddy circle under t and d improvement works