Public Works Department Tender

SITC of PBR strainer of size min 25mm and pour size of min 12mm, no of rings 6 with fitting and locking arrangements as required.

SITC of V-guard section separator for 60 KLD ETP with L-support for separation of sludge and sewage water to act as upward flow blanket from sludge digester to raw effluent section etc. Complete as required at site.

SITC of online monitor for biological oxygen demand, chemical oxygen demand, pH value and total suspended solid in treated discharge of effluent. Online system should be capable of collecting, processing, controlling the above parameters within the desired limit as specified by the CPCB/DPCC. The system should be capable for online transfer of data to the server of CPCB/DPCC and control the electromagnetic bioreactor treatment system. System should follow the principle of attenuation to receive data with accuracy of 0.24% at compensation of turbidity 530 nm with following: Compatibility of system: Modbus RTU/analog Interface : RS485/RS232 Source temp. : 4deg to 104deg Minimum measurement time: 4 sec T100 response time: 4 sec Sample collection : Automatic Sample platform: 300mm x 239mm (SS) Sample suction : 80 mm (SS) Process chamber : Dia 245mm, height 870mm Channels : 231( RS 485 compatible) Data processor : Spectral method Data logger : 800 megabytes Monitor system should consist of Display screen, controls and process chambers to be mounted on one skid with overall dimensions as 2300 X 1540 X 600 mm. Material of construction: SS The system should be capable to sink with existing control system of EBR. Including of all accessories complete as required at site.