Repair/replacement/maintenance of distribution transformer, ht ug cables, vcb/ocb/lbs, oh line, two/four pole structure, lightening arrestors and other allied works at afs tambaram

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.

Comprehensive annual maintenance contract(camc) for dismantling and laying of different dia ms/gi pipes, valves etc. as and when required basis for smooth mine dewatering and fire quenching for a period of 02(two) year at sirka ocp under argada

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 of two no ht er and&#x0d two no. vcb (3.3kv, 400a)&#x0d installed at different location of&#x0d religara ocp under argada area

Repairing and reconditioning of 3.3kv,60amp,250 kw prabhu make ht er of religara colliery under argada area.

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.

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

Repairing and reconditioning of 3.3kv, 336 kw, 60amp ht starter of religara colliery under argada area