Tender For strengthjening of earthing for maintaining proper grid stability by digging 40mm dia ms rods in 3m depth and laying of 75x8mm, 100x16mm ms flat in place of 28 years age old earth mat in 220kv switch yard and 39 years old earth mat in 132kv switch yard and 33kv switch yard and providing new earth pits whereever needed and replacement of completely damaged water pipeline of the earth pits and fire fighting water pipe line arrangement at 220kv kakinaad ss under rmi 22-23
Tender For corrigendum : supply and laying of additional opgw cable of 96fiber capacity on exhausted opgw line sections and in-demand routes along with strengthening of 9676 nos of towers of aptransco
Tender For replacement of damaged drinking water pipe line from backside of switchyard-to-switchyard control room, switchyard toilet, store toilet leading upto stp at bbmb slapper
Tender For corrigendum : cleaning of chocked sewer line at transport centre, rohtak road, punjabi bagh and printing press area near wazirpur depot. (specialised work)