Work of replacement of old 8 mva and 6.3 mva power transformers with 20mva and 10 mva power transformers respectively at 33/11 kv mapusa substation along with associated equipments under the jurisdiction of sub divisioni divisionvi mapusa

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

Tender for c/o 33 kv single circuit line on double pole structures from 132/33 kv s/stn tahliwal to the proposed 2x10 mva, 33/11 kv gis sub station at village pollian to cater additional 20 mva load demand of bulk drug park at village pollian beet

Supply and erection of 16 mva, 33/11 kv indoor cable box type power transformer

33 kv 5 mva voltage booster

33 kv 5 mva voltage booster

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

Tender for draining out, refilling, dehydration and filtration of transformer oil of 132/33 kv, 25/31.5 mva power transformer at 132 kv sub-station amb under electrical system division, hpsebl, una (hp)

Procurement of moving contacts assembly for 33 kv crompton greaves make oltc gears installed on 16 20 mva power transformers

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