Supply of 245kv, 3-phase, spring operated sf6 circuit breaker along with retrofitting material for 220kv switchyard of ktps-v stage under psd funds

Supply,erection,testing and commissioning of lot 1 i) 2nd circuit stringing (15.2 km) on existing 132 kv jakora-kotagiri dc/sc line with 1st circuit live ii)1 no. 132 kv bay at 132/33 kv ss jakora (iii) 1no.132 kv bay at 132/33 kv ss kotagiri in nizamabad district and lot-ii 33 kv features with 2x50 mva ptr at existing at 220/132 kv ss kamareddy in kamareddy district on turnkey basis

Vacuum transmitters and pressure transmitters for ahp

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

Supply of pressure/vacuum relief valves with hood for silo

33 kv 5 mva voltage booster

Const. of all technical civil works for upgradation of 132 kv s/s tanda to 220 kv.

Spares suitable for siemens make 420 kv,2000amps,tp 415v motor operated centre break isolator with single earth switch type 400 kv hcb installed at 400 kv switchyard

Supply of 33 kv 3 core 400 sq.mm, 11 kv 3 core 185 sq.mm aluminium armoured ug cable

Supply of multistage centrifugal pump with motor of vacuum pump for tm-iii of stage-ii/ytps