Operation and maintenance of 37.50 mld stp based on sequential batch reactor technology established in sector-10b vrindavan yojna no-2, lucknow

Operation and maintenance of 08 mld sewage treatment plant based on sbr technology in bbmb colony at talwara township during the year 2025-26 01 04 2025 to 31 03 2026 or from the date of actual of work

Operation and maintenance of sewage treatment plant 12 mld capacity on sbr technology at jagraon distt. ludhiana for the year 2025-26

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.

22 operation and maintinance of the various units of 30 mld sewage treatment plant based on cyclic activated sludge / sequential batch reactor (sbr) technology for one year as a whole including supply of chemical and consumables, disposal of plant re

Operation and comprehensive maintenance of 1.0 mld mbbr technology based sewage treatment plant mnit

Operation and maintenance of sewage treatment plant 04 mld capacity on sbr technology at patran for the year 2025 to 2026 (01.04.2025 to 31.03.2026).

Design, supply, testing and commissioning of sewage treatment plant (stp) and solid waste management system for 204 flats units at mannumpuram in alappuzha district including operation and maintenance for 2 years under separate agreement (re-tender2)

Operation and maintenance of 37.50 mld stp based on sequential batch reactor technology established in sector-10b vrindavan yojna no-2, lucknow

Operation and maintenance of sewage treatment plant of 16 mld capacity on sbr technology at jagraon for the year of 2025-26 period (01.04.2025 to 31.03.2026) for 12 months.