Replacing of porcelain disc insulators with composite polymer insulators of 1cnpu feeder

Procurement of long rod composite insulators for 400kv and 220kvswitchyard at ntpc tanda

Protection of porcelain insulators string of 400 kv transmission lines by offline washing under p and m organization of pstc

Construction of 400kv bays at 400kv s/s, kashipur including supervision, erection, testing and commissioning of 01 no. 125mvar reactor and related associated work under 400kv oandm division, ptcul, kashipur

Testing work of 02 nos. bays of 400kv koteshwar - rishikesh line at 400kv substation rishikesh constructed by m/s nrss ltd. under tbcb mode

Design, manufacture, testing, supply and delivery of 66kv 2000a isolators with earth switch with solid core insulators (motorized)

Out sourcing services for nd testing and hydraulic pressure testing of air receiver tanks on hemm at pkoc,manuguru area.-reg.

66 kv isolators with out earthing blade 1250 amp,acsr panther conductor,66 kv disc insulators 120 kn,66 kv suspension fitting for panther conductor,66 kv tension fittings for panther conductor

Testing of transformer oil sample of various 400/220kv icts, 220/132kv t/fs, 132/33kv t/fs and reactors installed at various 400kv, 220kv and 132kv sub stations

Design, manufacture, testing at manufacturers works, packing, forwarding, delivery at site of 110kv composite insulated cross arms and 110kv composite jumper support insulators with fittings and accessories for the upgradation of 66kv dc to 110kv