Tender For survey, design, supply, installation, commissioning of 6nos. 33/11kv outdoor sub-stations with its connected 33kv and 11kv lines in operation circle, annamayya on semi - turnkey basis (ptr, dtr and vcbs will be supplied by dept.) with financial assistance from m/s. rec ltd.,
Tender For corrigendum : design, supply, erection, testing and commissioning of transformer protection relay panel with numerical relays, in place of existing alston make transformer protection relay panel pertaining to stage-i, dr. nttps