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

Repair and maintanance of&amp#x0d plc,scada,clorination system etc. at existing&amp#x0d 13 mld stp anasagar lake ajmer.operation&amp#x0d and maintanance period 03 years.

Repair and maintanance of plc,scada,clorination system etc. at existing 13 mld stp anasagar lake ajmer.operation and maintanance period 03 years.

Revamping of existing stp of capacity 13 mld stp at vellaikuttai in salem copration.

Upgarding of existing stp of 4.5 mld capacity based on mbbr tnology located at kheri daultapur road, bawani khera town

Operation and maint. of existing 13 mld stp based on sbr technology at annasagar

Up-gradation / refurbishing of existing 10 mld stp to 15 mld stp (including establishment of new 5 mld stp) of visakhapatnam port authority (vpa)

Improvement works to 13 mld vellakuttai stp in salem coperation.

Supplying , installing, testing, commissioning and 05 years operation and maintenance of online continuous effluent monitoring system (ocems) at the outlet of 87 mld stp bondhar, 30 mld stp elichpur, 15 mld stp sangavi and 10 mld stp dunkin respectiv

Supplying , installing, testing, commissioning and 05 years operation and maintenance of online continuous effluent monitoring system (ocems) at the outlet of 87 mld stp bondhar, 30 mld stp elichpur, 15 mld stp sangavi and 10 mld stp dunkin nanded