Repair/maint of ht vcb, transformer, ht cable, ht god/switch other allied connected works installed at nimu and nurla mil stn under age(i) nimu.

Repair maint ht switch gears relays vcb rmu ht cables ht joint god structures and connected works in eastern and western area under ge hisar at hisar mil stn

Annual rate contract for preventive maintenance and calibration and testing of various ht equipment and ht panels (vcb) in 33kv switch yard, 33kv substation and ht lt room at serpl sambalpur for a period of 2 years

Spl repair/replacement of two/four str with ht vcb at main power house at hq and spl repair of ht switch gear with underground cable at csr under ge (s) tezpur

Providing lightning arrestor, earthing ,cradle guard and erection of poles, etc and dismantling of poles, conductor,etc near mahalaxmi camp sub station and its 3.3kv ht line under ashok west ocp, piparwar area.

As per nit

Repairs replacement servicing to ht switch gears 66 11 kv sf6 vcb and overhauling of 66 11 kv transformer at 66 kv mrs i and mrs ii under ge i r and d east bangalore

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

Vcb aux rotary switch part no boarc,live line indication 3 point 3kv part no hl18,control relay part no boplaco2,earth leakage relay 50 750ma with time l part no elm7lats80m,ht bushing part no t33,indicating lamp part no lab9vcb33,actuator no plus nc part no boes1,vcb closing coil part no 650405,mcb part no botp6,current transformer for ammeter part no 12020055,vcb shunt trip coil part no 650605,vacuum interrupter part no 650400,vacuum circuit breaker 3 point 3 kv part no vulcan,no contact element type v2 part no bov2,capacitor trip device part no raptor,voltmeter part no vmso65,ammeter 200 by 5 for vcb part no 130a0200sov33,ammeter 300 by 5 for vcb part no 130a0300sov33,isolator 400a part no kie33,potential transformer 3 point 3 kv part no htptl1,hrc ht pt fuse part no boabwna,fuse terminal part no bokudf4,indicating lamp part no lab9tsuht,bullet pin up to 3 point 3 kv 300a part no bobp3,hv bushing part no httc,neutral moniotring relay with resistance part no nrmr,current transformer part no bo4005ctr,contro

Repairing and reconditioning of 02 no. 3.3kv ht er, 01 no. 550 v er and 02 no. 3.3kv vcb switch installed at sirka ocp.