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

Construction of 220/132 kv & 132/33 kv hv & lv hybrid bays, bay swapping and extension of existing gantry, interconnection through xlpe cable, construction of transformer foundations and other associated works at gss darbhanga

Supply, erection, testing and commissioning of the following works on turnkey basis lot-i (i) 2nd circuit stringing on existing 132kv dc sc line (30km) from budidampadu to yellandu (ii) 1no. 132kv bay at 220 132kv ss budidampadu (iii) 1no. 132kv bay at 132 33kv ss yellandu in khammam district lot-ii 33kv features at existing 400 220kv ss asupaka with 2x50mva ptrs in badradri kothagudem district

For replacement of old 245kv air pneumatic circuit breaker of 220kv bithoor bay by 245 kv spring charge circuit breaker at 220kv s/s panki under electricity 220 kv sub station division panki, kanpur.

Tentative estimate for the work of dismantaling of defective 245 kv sf6 circuit&amp#x0d breaker and erection of new 245 kv sf6 circuit breaker and other associated&amp#x0d works for 220 kv side 160 mva t/f-iii bay at 220 kv s/s gkp under elec gkp

Procurement of 220 kv circuit breaker 2500 a 40 ka sf-6 cb with support structure marshalling boxes terminal connectors suitable for acsr zebra etc for various grid sub-station in jusnl

Procurement of 220 kv circuit breaker 2500 a 40 ka sf 6 cb with support structure marshalling boxes terminal connectors suitable for acsr zebra etc for various grid sub-station in jusnl

Work of dismantling of damaged 245 kv sf-6 circuit breaker and erection of new 245 kv circuit breaker and other associated work on 220 kv gorakhpur-ii bay at 400 kv s/s motiram adda, gorakhpur under elcty. 400 kv s/s division, gorakhpur