Contingent civil including staff quarter electrical mechanical piping and instrumentation works with three months trial including three-year defect liability period and 5 years of operation and maintenance.

Design, supply, erection, testing, commissioning and maintenance (dlp) for 24 months and camc for 05 years after completion of maintenance period of ac system along with all the necessary electrical works as required for src station building

Operation and maintenance of stp 3 mld capacity on sbr technology at moonak town distt. sangrur for the year 2025-26. period 01.04.2025 to 31.03.2026 i.e. 12 months

Design, supply, installation, testing, commissioning of telescopic gangway system for berth no 13, including comprehensive operation and maintenance for a period of five (5) years after the expiry of guarantee period of one year

Operation and maintanance of stp of 7.5 mld capacity (mbbr technolony) at rampura phul for 12 months period 01-04-2025 to 31-03-2026

Design, construction, supply, installation, testing , commissioning and operation and maintenance of sewage treatment plant of capacity 100 kld for cutbona jetty for a period of 10 years.

Survey design fabrication supply installation testing commissioning and operation and maintenance for a period of 5 years of 216 nos of 9 mtr solar led high mast at various locations in nagpur district in the state of maharashtra

Survey, soil investigation, design, supply, laying, construction and commissioning of pumping main , pumping machinery, sump, esr at various location from 245 mld stp kabitkhedhi for at 12.3 lakh planatiotion at revati range hillock in indore city

Design, build, operation and maintenance stp (upto 5 years after commissioning of plant) as per designed capacity) (gray wate r treatment plant ) at ramavarma district ayurveda hospital, thrissur.

Survey, soil testing, design, supply and construction, installation, commissioning of 3 mld stp cum 9 kld fstp, rcc np3 sewer and mps at dhanaula under sbm 2.0