Annual rate contract for operation and maintenance of 7.5 mld city sewage treatment plant located at mandia road, corporation property.

Customized amc/cmc for pre-owned products - armo of e and m installations at jpni airport patna sh amc of air purifiers in stp at patna airport for the years 2026-29 sh amc of air purifiers in stp at patna airport for the years 2026-29 annual maint..

Providing waste water recycling treatment plant 50kld capacity at koodananal scheme in thirukattupalli in thanjavur district under hfa ahp

Providing waste water recycling treatment plant 100kld capacity at alangudi scheme in pudukkottai district under hfa ahp

Etp stp related works

Providing and installation of equipments and electric installation at 16.50 mld stp

Replacement upgradation of equipment and electrical items

Construction of mps of capacity 120 mld (peak flow) construction of 60 mld stp providing laying jointing testing and commissioning of following pipelines and other works as under at north zone gausabad amritsar town district amritsar under amrut 2.0

Stp treated water pump operation works.

Special repair of civil mechanical electrical instrumentation at 4 mld sewage treatment plant at ajnala town district amritsar