TSM - Pampa - Proposal for improving the efficiency of the existing Sewage Treatment Plant (STP) at Cheriyanavattom, Pampa

Amount

Appendix -A Automation of the existing facilities in the STP using PLC Electrical Control panel with PLC, 10" HMI, and accessories; Option for Online monitoring of the system

Supply of Flow meter-1 nos and pH meters- 2nos ,level sensors 2 Nos.

Charges for design, documentation, detailed engineering and development of PLC and SCADA system.

Erection and commissioning of system at site.

Lime Pump Capacity - 1000LPH Head - 10MLC Type - Open impeller Slurry Pump Motor HP - 0.5 Motor RPM - 2800 M.O.C - Impeller, Shaft -SS 304 Accessories - Ultrasonic/ Equivalent Flow meter, VFD, periodic flushing system etc.

Ferric Chloride dosing pump. - Capacity. - 100 - 200LPH Type - Diaphragm pump MOC. - PVDF

Sodium Meta bisulfite (Liquid)Dosing Tank with Dosing Pumps Capacity - 0– 15LPH Pressure - 5 Bar Type - Diaphragm MeteringPumps M.O.C - PP Dosing Tank Capacity - 200Litres M.O.C - HDPE White Tank

Electromagnetic Flow Meter Size - 6” Sensor Type - Full bore electro- magnetic Enclosure - Cast Aluminum weather proof

pH sensor for Flash Mixing Chamber

Erection ,Commissioning, electrification works ,and construction of suitable stands ,for lime and ferric chloride dosing pumps And PLC

Appendix -B IMPROVING THE EFFICIENCY OF EXISTING STP 1. Dual Media Filter Capacity 53.33 m3/Hr Each Total capacity: 160 m3/Hr (53.33X3=160) The rate inclusive of all transportation charges and cost of consumables.

2. Poly electrolyte dosing tank with stirrer Qty. - 1No. Capacity - 500Litres The rate inclusive of all transportation charges and cost of consumables.

3. Poly electrolyte dosing pump Qty. - 1No. Capacity - 30LPH M.O.C – Polypropylene The rate inclusive of all transportation charges and cost of consumables.

4. Electromagnetic Flow Meter Size - 6” Sensor Type - Full bore electro- magnetic Enclosure - Cast Aluminum weather proof The rate inclusive of all transportation charges and cost of consumables.

5. Filter feed pump Qty. - 1 Capacity - 185Cu/Hr The rate inclusive of all transportation charges and cost of consumables.

6. Chemical storage Tank Qty. - 2Nos. Capacity - 5000Litres

7. Electrification works as per actual requirments based on the instructions of the Electrical Engineer in charge of the work.

8. Erection charges as per the instructions of the Engineer in charge /Field Engineer posted for the supervision of the work.

9. Piping works (GI) as per the instructions of the Engineer in charge /Field Engineer posted for the supervision of the work.

Appendix – C CIVIL WORKS 1. Collection tank of capacity 1.5 Lakhs

2. Construction of platform and shed for installation of dual media filters.

HARILAL P.V