Geotechnical investigation for ash dyke lagoon ii lagoon iii abc and lagoon iii d area of ntpc kahalgaon

Miscellaneous civil maintenance work at lagoon-1 and 2, awrs, surrounding area of ash pond and general operation and maintenance of sprinkler system installed along ash pond road, dvc, dstps, andal

Eoi (expression of interest) for lifting of pond ash from nalcos ash pond at alumina refinery, damanjodi

Maintenance of dykes and outlet channels of ash pond

Handling ,transport and other mining services - percentage quote based - rate contract for transportation of pond ash during fy 2027-28 from ntpc khargone

Eoi for transportation of ash fly ash and pond ash through road mode up to radial aerial distance of 300 km from opgc ib thermal power station to designated low lying areas quarries nhai and state highway projects various infrastructure projects

Utilization of 195 lakh mt of pond ash at gndtp, bathinda

Custom bid for services - 200157789 maintenance works on ash disposal lines from the plant boundary wall till ash pond and ash pond management for 24 months at ntpc ramagundam for the year 2026 2028

Work of auction of pond ash from ash dyke situated at village chakari of obra tps obra sonebhadra

Biennial maintenance contract (bmc) for 2x300 mw dec make turbine and auxiliary system, equipments at stg-i, sgtpp