Tender For corrigendum : repair maintenance of external electrical supply services including elect substation maintenance oh line,ug cable replacement and transformer maintenance with earthing system under dgqa units like lpr sqae a ofv cqaw and officer mess cqa w under ge p
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) -replacement of gaskets, rubber bellow, entire flange & couplings tightness check and oil top-up & hot oil circulation of 1.6 mva, 11kv/433v distribution transformer at cpss substation of pfbr project, kalpakkam
Tender For repair maintenance of 1600 kva electrical substation equipments of bhasha bhawan, 2 nos. 1000 kva and 1 no. 500 kva electrical substation, 8 nos. dumb waiters in two banks (comprising 4 nos. each bank), 2 nos. 10 passengers, 2 nos. 8 passengers & 1 no. 13 passengers lift at bhasha bhawan, national library complex, kolkata during 2025-26 (sh: servicing and overhauling of 4 nos. 1600 kva transformer, ht vcb panel, acb, dehydration and pouring of transformer oil at substation building of bhasha bhawan, kolkata).
Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - 220kv substation of dtl; substation, replacement of complete gasket and associated work in 100 mva power transformer at 220 kv park street, ip substation and 160 mva pow..