Procurement of current transformers

33kv current transformers of ratio 100/1a, 0.2s class for ht metering

Supply of 33kv current transformers (2000-1000-600/1-1-1)a

Procurement of magnetic oil gauges required for oil type transformers in btg, switchyard and bop area at stpp, jaipur, mancherial, telangana

Tggenco-ytps(5x800mw)-switchyard transformer yard division-testing of transformer oil samples of various power transformers as and when required during the fy 2026-27

Tggenco - nshes - design, manufacture, testing at manufacturers works, inspection, packing, supply, delivery of 3 no.s 220kv, 100-50/1a current transformers at nshes, nagarjunasagar.

Supply of lot-1: 75nos 132kv sf6 circuit breakers and lot-2: 70nos 132kv sf6 circuit breakers.

Dc work sc railways supply, erection, testing and commissioning of (i) conversion of existing 132kv 2 ph double circuit line to 3 ph double circuit line (4.5km) from 220/132kv ss malyalapalli along with erection of new 132kv 3 ph dc line of 4km to proposed 132kv railway traction substation (rtss) at ramagundam (ii) 2 nos. 132kv feeder bays at 220kv ss malyalapalli and (iii) 2 nos. 132kv metering bays at proposed 132kv ramagundam rtss in peddapally district on turnkey basis

Supply and fixing of circuit plates,number plates,phase plates,danger boards and anti climbing devices in 132kv minpur-jogipet,132kv minpur-wattipally and 132kv wattipally-jogipet lines in onm division,narsapur.

Supply, erection, testing, commissioning of (i) 132/11kv ss at buggamadharam (ii) 132kv dc line to proposed 132/11kv ss at buggamadharam from existing 220/132kv sithapuram ss (3.60 km) and (iii) 2 nos. 132kv feeder bays at existing 220/132kv sithapuram ss in suryapet district under rajiv gandhi lift irrigation scheme on turnkey basis.