Tender For operation and maintenance of 2 nos r.o. plants comprising 500 lph capacity watertreatmentplant, waste water re-cycling plant, dispensing unit, chilling unit and storage tanks etc all complete for 3 years at fruit and vegetable market gazipur
Tender For corrigendum : this work is for construction, testing and commissioning of grey watertreatmentplant system(dewats) having a capacity to treat 8m3 per day of waste water at government hss, marayamangalam, nellaya grama panchayath, palakkad district.
Tender For corrigendum : this work is for construction, testing and commissioning of grey watertreatmentplant system having a capacity to treat 5m3 per day of waste water at government high school, nagalassery grama panchayath, vavanoor, palakkad district.
Tender For corrigendum : this work is for construction, testing and commissioning of grey watertreatmentplant system (nowa) having a capacity to treat 30 m3 per day of waste water at pudussery gp auditorium- pudussery grama panchayath, palakkad district.
Tender For supply of chemicals for waste watertreatmentplant of oxygen plant d d---chem sodium hypochlorite 10 to , hydrated lime 85 95 0.5 2 , dolomite calcined mgo 18 cao 28 150 mi , chemical non ferric alum , chem dewatering polyelectrol , chem polymer , chemical antiscalent 30 8. 25 40 20 , labchem hcl acid 30 50 33 , labchem citric acid c6h8o7 , chemical caustic soda flakes is 252 , chemical sodium metabisulfite s 100
Tender For providing of custom bid for services - mapproval for custom bid for annual rate contract for expert services for raw watertreatmentplant, sewage treatmentplantand oily waste watertreatment system at devangonthi terminalmrpl