Remnant life assessment (rla) and condition assessment (ca) of power transformers of ktpp stage-i (500mw)

Work of checking the online health monitoring of cts, pts and las and work of residual life assessment of 25 mva power transformer at 220 kv substation chamba

Single phase auto transformers to 220/132 kv gis substation at paonta sahib (4 nos.) , 220/132 kv ais substation at kala amb (3 nos.), district sirmour and 53.33/66.67 mva, 220/132/11 kv, single phase auto t/fs to 220/132 kv ais s/stn at kunihar

Substation augmentation of 220/132 kv transformer alongwith its associated 220kv and 132kv bays at 220 kv s/s pantnagar transformers substation augmentation at 220 kv s/s roorkee 220 kv s/s pirankaliyar in kumaon and garhwal zone under package 7

Establishing of 220 kv single circuit between 220 kv gss nph and 220 kv gss vkia (approx. 13km)

Construction of 2 no. 220 kv bays for 220 kv dc line from 220 kv hoshiarpur and allied civil works at 220 kv s/s dasuya.

Conducting third-party protection audit of 126 nos 400 kv and 220 kv grid sub-stations of pstcl for compliance with iegc 2023

Purchase of 02 nos. 500 mva, 400/220/33 kv auto power transformers including spares against bn -9019002604

Procurement of 01 no. 220/132/11 kv, 160/200 mva auto transformer (a bank of 03 no. 220/132/11 kv 53.33/66.66 mva single phase auto transformers) and 01 no. 220/132/11 kv 80/90/100 mva 3-phase auto transformer

Supply of 4 nos 50mva 220/33kv power transformers