Emd service charges for provision and arrangement of silica gel breathers for all 11kv 3.3kv segregated phase bus ducts

Providing of 2nd run ug cable for the existing 33kv industrial area feeder from 132/33kv fever hospital eht sub station to 33/11kv industrial area ss which involves laying of 1.87km of 33kv 3x400sq.mm xlpe ug cable (single run) in lines division of hyderabad south and the work executed by the master plan sd-ii of division-ii in master plan hyderabad circle under t and d improvements to original works (reserved for waddera/sagara category).

Dehydration, filtration and commissioning of 1 mva 11kv/3.3kv power transformer, 100kva 3.3kv/440v lightening transformer, 25kva 550v/220v lightening transformer and 300kva 3.3 kv/440v lightening transformer at south samla unit of msam colliery under

Dismantling, repairing and maintenance job of 11kv, 3.3kv, 550v and 440v overhead lines under msam colliery

Supply, installation and commissioning of dgms approved automatic contrivance in 1 no. pit south samla unit of msam colliery.

Supply, installation and commissioning of dgms approved automatic contrivance in 1 no. pit south samla unit of msam colliery.

Cradle guarding of 11kv, 3.3kv ,550v and 440v overhead line at various places of dalurband colliery.

Repairing/maintenance of 11kv/550v overhead line at msam colliery, pandaveswar area

Shifting of substation (transformers, switches, 11kv grade cables, 3.3kv grade cables, o/h line (440v and 550v) etc.) at no. 2 pit substation.

Overhauling, repairing and replacement of damaged gaskets and filtration of transformer oil of one no. 750kva 3.3kv 440v, 2 nos. 100kva 3.3kv 440v, 2 nos. 100kva 550v 440v, 3 nos 50kva 550v 440v and one no. 25kva 3.3kv 440v lighting transformer