Construction of ttro plant for re-use of treate sewage from 11 mld brah stp for ntpc brah, bihar including 15 years o&m.

Operation, running, maintenance and watch and ward of 39 mld stp at sector-20, panchkula including repair spare parts etc. complete in all respect for period of 12 months.

Operation, running, maintenance and watch and ward of 39 mld stp at sector-20, panchkula including repair spare parts etc. complete in all respect for period of 12 months.

Operation, running, maintenance and watch and ward of 39 mld stp at sector-20, panchkula including repair spare parts etc. complete in all respect for period of 12 months.

Operation, running, maintenance and watch and ward of 15 mld sewerage treatment plant ( stp) at sector-28, panchkula including repair spare parts including transformer and generator set etc. complete in all respect for period of 12 months

Running operation and maintenance of 2nd unit of 39 mld asp technology stp of sewage treatment plant in sec 20 panchkula including repair spare parts etc. complete in all respect for period of 12 months

Operation running maintenance for 12 months 25 mld ttp at sector 20 panchkula including repair spare parts etc. complete in all respect at lumpsum basis

Operation running maintenance of 25 mld ttp at sector 20 panchkula including repair spare parts etc. for the period of six months

Operation running mtc. of 45 mld wtp including rw and cw pumping machinery chlorine pac alum etc. at sector 1 panchkula including repair spare parts etc. complete in all respect for 36 months

Operation running maintenance of 25 mld ttp at sector 20 panchkula including repair&amp#x0d spare parts etc.