Tender For expression of interest for hiring of an agency capable for purchasing and processing the sludge generated from the effluent treatmentplant (etp) of silver refining.
Tender For construction commissioning of faecal sludge treatmentplant of capacity 10 kld at hariharganj nagar panchayat jharkhand and operation and maintenance for 5 years
Tender For construction and commissioning of fecal sludge treatmentplant of capacity 18.00 kld at jugsalai nagar parisahd, jharkhand followed by operation and maintenance including desludging operations for 5 years.
Tender For operation and maintenance of the various units of 40 mld mps & sewage treatmentplant based on cyclic activated sludge/sequential batch reactor (sbr)